The Multifunctional Fish Gill: Dominant Site of Gas Exchange, Osmoregulation, Acid-Base Regulation, and Excretion of Nitrogenous Waste

Physiological Reviews - Tập 85 Số 1 - Trang 97-177 - 2005
David H. Evans1, Peter M. Piermarini, Keith Choe
1Department of Zoology, University of Florida, Gainesville 32611, USA. [email protected]

Tóm tắt

The fish gill is a multipurpose organ that, in addition to providing for aquatic gas exchange, plays dominant roles in osmotic and ionic regulation, acid-base regulation, and excretion of nitrogenous wastes. Thus, despite the fact that all fish groups have functional kidneys, the gill epithelium is the site of many processes that are mediated by renal epithelia in terrestrial vertebrates. Indeed, many of the pathways that mediate these processes in mammalian renal epithelial are expressed in the gill, and many of the extrinsic and intrinsic modulators of these processes are also found in fish endocrine tissues and the gill itself. The basic patterns of gill physiology were outlined over a half century ago, but modern immunological and molecular techniques are bringing new insights into this complicated system. Nevertheless, substantial questions about the evolution of these mechanisms and control remain.

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Tài liệu tham khảo

AllerSG, Lombardo ID, Bhanot S, and Forrest JN Jr.Cloning, characterization, and functional expression of a CNP receptor regulating CFTR in the shark rectal gland.Am J Physiol Cell Physiol276: C442–C449, 1999.

10.1152/ajprenal.1996.271.4.F917

10.1159/000049895

10.1016/S0303-7207(01)00741-9

10.1038/45809

AndersonPM.Urea cycle in fish: molecular and mitochondrial studies. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 57–84.

AndersonWG, Cerra MC, Wells A, Tierney ML, Tota B, Takei Y, and Hazon N.Angiotensin and angiotensin receptors in cartilaginous fishes.Comp Biochem Physiol A Physiol128: 31–40, 2001.

10.1210/endo.142.1.7879

10.1016/0143-4179(91)90129-7

10.1006/gcen.1994.1161

10.1016/0016-6480(81)90297-5

AtiaF, Mountian I, Simaels J, Waelkens E, and Van Driessche W.Stimulatory effects on Na+transport in renal epithelia induced by extracts ofNigella arvensisare caused by adenosine.J Exp Biol205: 3729–3737, 2002.

10.1677/joe.0.1450213

AvellaMand Bornancin M.A new anaylsis of ammonia and sodium transport through the gills of the freshwater rainbow trout (Salmo gairdneri).J Exp Biol142: 155–176, 1989.

10.1111/j.1469-7793.1999.0353v.x

AxelssonM, Farrell AP, and Nilsson S.Effects of hypoxia and drugs on the cardiovascular dynamics of the Atlantic hagfishMyxine glutinosa.J Exp Biol151: 297–316, 1990.

10.1002/ar.1092330118

10.1002/jmor.1051870208

BaillyY, Dunel-Erb S, Geffard M, and Laurent P.The vascular and epithelial serotonergic innervation of the actinopterygian gill filament with special reference to the trout,Salmo gairdneri.Cell Tissue Res258: 349–363, 1989.

10.1677/joe.0.0500075

10.1016/S1095-6433(01)00486-X

10.1007/BF00004566

10.1152/ajpregu.1999.276.2.R505

10.1111/j.1768-322X.1989.tb00830.x

BartelsH.The gills of hagfishes. In:The Biology of Hagfishes, edited by Jorgensen JM, Lomholt JP, Weber RE, and Malte H. London: Chapman and Hall, 1998, p. 205–222.

BartelsH.Intercellular junctions in the gill epithelium of the Atlantic hagfish,Myxine glutinosa.Cell Tissue Res254: 573–583, 1988.

10.1007/BF01952131

BartelsH, Hilliard RW, and Potter IC.Structural changes in the plasma membrane of chloride cells in the gills of the sea water- and fresh water-adapted lampreys.J Cell Biol105: 305a, 1987.

10.1152/ajpregu.1996.270.1.R125

10.1007/BF00314549

10.1007/BF00340867

10.1007/s004410051003

BaskinDGand Detmers PA.Electron microscopic study on the gill bars of amphioxus (Branchiostoma californiense) with special reference to neurociliary control.Cell Tissue Res166: 167–178, 1976.

10.1172/JCI115268

10.1016/0304-3940(89)90363-7

10.1016/0300-9629(78)90013-0

10.1152/ajpcell.1996.271.5.C1424

BelaudA, Peyraud-Waitzenegger M, and Peyraud C.Étude comparée des reactions vasomotrices des branchies perfusées de deux teleostéens: la carpe and le congre.Comp Rend Soc Biol165: 1114–1118, 1971.

BenosDJ.Amiloride: a molecular probe of sodium transport in tissues and cells.Am J Physiol Cell Physiol242: C131–C145, 1982.

10.2307/1542257

10.1007/BF00710640

BernHA, Pearson D, Larson BA, and Nishioka RS.Neurohormones from fish tails—the caudal neurosecretory system. I. “Urophysiology” and the caudal neurosecretory system of fish.Rec Prog Horm Res41: 533–552, 1985.

Bettex-GallandMand Hughes GM.Contractile filamentous material in the pillar cells of fish gills.J Cell Sci13: 359–370, 1973.

BijveldsMJC, Van der Velden JA, Kolar ZI, and Flik G.Magnesium transport in freshwater teleosts.J Exp Biol201: 1981–1990, 1998.

BjenningC, Driedzic WR, and Holmgren S.Neuropeptide Y-like immunoreactivity in the cardiovascular nerve plexus of the elasmobranchsRaja erinaceanandRaja radiate.Cell Tissue Res255: 481–486, 1989.

10.1152/ajpregu.1993.264.6.R1119

10.1016/0300-9629(85)91032-1

10.1016/S0016-6480(89)80030-9

10.1242/jeb.00378

10.1016/j.bbamem.2003.08.016

BolandEJand Olson KR.Vascular organization of the catfish gill filament.Cell Tissue Res198: 487–500, 1979.

BolisL, Mandolfino M, Marino D, and Rankin JC.Vascular actions of vasoative intestinal peptide and β-endorphin in isolated perfused gills of the brown trout,Salmo trutta L.Mol Physiol5: 221–226, 1984.

10.1006/gcen.2001.7736

BoothJH.The effects of oxygen supply, epinephrine, and acethylcholine on the distribution of blood flow in trout gills.J Exp Biol83: 31–40, 1979.

BoylanJW.Gill permeability inSqualus acanthias. In:Sharks,Skates, and Rays, edited by Gilbert PW, Mathewson RF, and Rall DP. Baltimore, MD: John Hopkins Univ. Press, 1967, p. 197–206.

BreederCM.Ecology of an oceanic freshwater lake, Andros Island, Bahamas, with special reference to its fishes.Zoologica18: 57–88, 1934.

10.1016/S0016-6480(03)00053-4

10.1002/cne.902710103

10.1016/0016-6480(91)90056-C

10.1006/taap.1993.1233

10.1038/sj.bjp.0704962

10.1086/physzool.35.3.30152805

10.1086/physzool.38.3.30152829

BurlesonML.Oxygen availability: sensory systems. In:Biochemistry and Molecular Biology of Fishes. 5. Environmental and Ecological Biochemistry, edited by Hochachka PW and Mommsen TP. Amsterdam: Elsevier, 1995, p. 1–18.

10.1016/0034-5687(95)00029-D

10.1016/S1095-6433(00)00167-7

BurlesonML, Smatresk NJ, and Milson WK.Afferent inputs associated with cardiorespiratory control in fish. In:Fish Phyisology, edited by Hoar WS, Randall DJ, and Farrell AP. San Diego, CA: Academic, 1992, p. 389–426.

10.1677/jme.0.0310141

10.1007/BF00398338

10.1016/0016-6480(86)90180-2

10.1006/gcen.2001.7702

CallahanW, Forster M, and Toop T.Evidence of a guanylyl cyclase natriuretic peptide receptor in the gills of the New Zealand hagfishEptatretus cirrhatus(Class Agnatha).J Exp Biol203: 2519–2528, 2000.

10.1002/cne.902970204

CameronJ.Branchial ion uptake in arctic grayling: resting values and effects of acid-base disturbance.J Exp Biol64: 711–725, 1975.

CameronJand Kormanik G.The acid-base responses of gills and kidneys to infused acid and base loads in the channel catfish,Ictalurus punctatus.J Exp Biol96: 143–157, 1982.

CameronJNand Heisler N.Studies of ammonia in the trout: physiochemical parameters, acid-base behavior and respiratory clearance.J Exp Biol105: 107–125, 1983.

CameronJNand Heisler N.Ammonia transfer across fish gills: a review. In:Circulation,Respiration, and Metabolism, edited by Gilles R. Berlin: Springer-Verlag, 1985, p. 91–100.

CameronJNand Kormanik GA.The acid-base responses of gills and kidneys to infused acid and base loads in the channel catfish,Ictalurus punctatus.J Exp Biol96: 143–160, 1982.

CampbellJW.Nitrogen excretion. In:Comparative Animal Physiology(3rd ed.), edited by Prosser CL. Philadelphia, PA: Saunders, 1973, p. 279.

CampbellJW.Excretory nitrogen metabolism. In:Comparative Animal Physiology(3rd ed.), edited by Prosser CL. Philadelphia, PA: Saunders, 1991, p. 277–324.

CampbellNAand Reece JB.Biology. San Francisco, CA: Cummings, 2002.

10.1006/gcen.1994.1054

CarrierJCand Evans DH.The role of environmental calcium in freshwater survival of the marine teleost,Lagodon rhomboides.J Exp Biol65: 529–538, 1976.

CarrollRL.Vertebrate Paleontology and Evolution. New York: Freeman, 1988.

10.1038/sj.bjp.0701162

10.1006/gcen.1993.1081

10.1006/gcen.1995.1032

10.1016/0016-6480(87)90241-3

10.1016/0016-6480(69)90044-6

10.1677/joe.0.0420091

10.1093/oxfordjournals.molbev.a003965

10.1006/bbrc.1997.6271

ChevalierG, Gauthier L, Lin R, Nishioka RS, and Bern HA.Effect of chronic exposure to an acidified environment on the urophysis of the brook trout,Salvelinus fontinalis.Exp Biol45: 291–299, 1986.

10.1016/S1095-6433(99)00108-7

ChoeKPand Evans DH.Compensation for hypercapnia by a euryhaline elasmobranch: effect of salinity and roles of gills and kidneys in fresh water.J Exp Zool297: 52–63, 2003.

ChoeKP, Evans DH, O'Brien S, Toop T, and Edwards S.Immunolocalization of Na+/K+-ATPase, carbonic anhydrase II, and vacuolar H+-ATPase in the gills of freshwater adult lampreys,Geotria australis.J Exp Zool.In press.

10.1016/S1095-6433(01)00491-3

10.1152/ajpregu.00513.2003

10.1016/0300-9629(95)00094-N

ClaiborneJB.Acid-base regulation. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 177–198.

10.1002/jez.10125

10.1002/jez.1402610103

ClaiborneJBand Evans DH.Acid-base balance in a marine teleost (Myoxocephalus octodecimspinosus): the effect of NH4Cl infusion.Bull Mt Desert Isl Biol Lab24: 22–23, 1984.

ClaiborneJBand Evans DH.Ammonia and acid-base balance during high ammonia exposure in a marine teleost (Myoxocephalus octodecimspinosus).J Exp Biol140: 89–105, 1988.

ClaiborneJBand Heisler N.Acid-base regulation and ion transfers in the carp (Cyprinus carpio) during and after exposure to environmental hypercapnia.J Exp Biol108: 25–43, 1984.

ClaiborneJBand Heisler N.Acid-base regulation and ion transfers in the carp (Cyprinus carpio): pH compensation during graded long- and short-term environmental hypercapnia, and the effect of bicarbonate influsion.J Exp Biol126: 41–62, 1986.

10.1002/(SICI)1097-010X(19971201)279:5<509::AID-JEZ15>3.0.CO;2-2

ClaiborneJB, Walton JS, and Compton-McCullough D.Acid-base regulation, branchial transfers and renal output in a marine teleost fish (the longhorn sculpinMyoxocephalus octodecimspinosus) during exposure to low salinities.J Exp Biol193: 79–95, 1994.

10.1677/jme.0.0280111

10.1111/j.1469-7998.1998.tb00174.x

10.1016/S0016-6480(02)00014-X

10.1007/BF00689850

10.1016/S0039-128X(00)00090-8

ConklinD, Chavas A, Duff LD Jr, and Olson KR.Cardiovascular effects of arginine vasotocin in the rainbow troutOncorhynchus mykiss.J Exp Biol200: 2821–2832, 1997.

10.1006/gcen.1998.7233

10.1139/z88-355

10.1016/S0167-0115(98)00160-8

10.1016/S0167-0115(00)00172-5

10.1016/0196-9781(96)00024-1

10.1016/0014-5793(93)81684-R

10.1002/(SICI)1097-010X(19960601/15)275:2/3<226::AID-JEZ14>3.0.CO;2-H

10.1007/BF01081932

10.1007/BF01081931

10.1152/physrev.1987.67.2.440

10.1126/science.158.3803.924

10.1007/BF00401281

CrossCE, Packer BS, Linta JM, Murdaugh HV Jr, and Robin ED.H+buffering and excretion in response to acute hypercapnia in the dogfishSqualus acanthias. Am J Physiol216: 440–452, 1969.

CurtisBJand Wood CM.Kidney and urinary bladder responses of freshwater rainbow trout to isosmotic NaCl and NaHCO3infusion.J Exp Biol173: 181–203, 1992.

10.1152/ajpregu.2000.279.1.R222

CutlerCPand Cramb G.Branchial expression of an aquaporin 3 (AQP-3) homologue is downregulated in the European eelAnguilla anguillafollowing seawater acclimation.J Exp Biol205: 2643–2651, 2002.

10.1016/S0005-2736(02)00596-5

10.1016/0305-0491(95)00037-9

10.1007/BF00003380

DangZ, Balm PH, Flik G, Wendelaar Bonga SE, and Lock RA.Cortisol increases Na+/K+-ATPase density in plasma membranes of gill chloride cells in the freshwater tilapiaOreochromis mossambicus.J Exp Biol203: 2349–2355, 2000.

DangZ, Lock RA, Flik G, and Wendelaar Bonga SE.Na+/K+-ATPase immunoreactivity in branchial chloride cells ofOreochromis mossambicusexposed to copper.J Exp Biol203: 379–387, 2000.

10.1016/S0166-445X(00)00168-5

10.1016/S0166-445X(00)00102-8

10.1016/0016-6480(86)90125-5

10.1006/gcen.1993.1156

10.1111/j.1749-6632.1998.tb10850.x

10.1111/j.1440-1681.1998.tb02290.x

10.1101/gr.10.8.1194

10.1152/ajpregu.2000.278.1.R101

10.1002/jez.1402360104

10.1113/jphysiol.1977.sp011995

10.1113/jphysiol.1979.sp012942

10.1152/ajpregu.2002.282.2.R501

10.1002/aja.1001690102

10.1002/jmor.1051820306

10.1002/jmor.1051930107

10.1016/0742-8413(88)90114-4

10.1002/jmor.1052000106

DonaldJA.Adrenaline and branchial nerve stimulation inhibit45Ca influx into the gills of rainbow trout,Salmo gairdneri.J Exp Biol141: 441–446, 1989.

DonaldJA.Autonomic nervous system. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 407–439.

10.1152/ajpregu.1994.267.6.R1437

10.1006/gcen.1997.6873

10.1016/S1471-4892(03)00012-2

DoyleWLand Epstein FH.Effects of cortisol treatment and osmotic adaptation on the chloride cells in the eel,Anguilla rostrata.Cytobiologie6: 58–73, 1972.

10.1210/endo.136.9.7649084

10.1002/jmor.1051870209

10.1152/jappl.1982.53.6.1342

Dunel-ErbS, Bailly Y, and Laurent P.Neurons controlling the gill vasculature in five species of teleosts.Cell Tissue Res255: 567–573, 1989.

10.1042/bj20011201

10.1006/gcen.2001.7633

10.1016/S1095-6433(01)00367-1

10.1016/S1095-6433(01)00449-4

10.1046/j.1469-7580.1999.19530465.x

10.1007/BF00309684

10.1126/science.156.3779.1245

10.1111/j.1748-1716.1985.tb07692.x

EvansD.Mechanisms of acid extrusion by two marine fishes: the teleost,Opsanus beta, and the elasmobranch,Squalus acanthias.J Exp Biol97: 289–299, 1982.

10.1002/jez.1402080319

EvansDH.Studies on the permeability to water of selected marine, freshwater and euryhaline teleosts.J Exp Biol50: 689–703, 1969.

10.1016/0300-9629(75)90331-X

EvansDH.Fish. In:Comparative Physiology of Osmoregulation in Animals, edited by Maloiy GMO. Orlando, FL: Academic, 1979, p. 305–390.

10.1152/ajpregu.1980.238.3.R224

EvansDH.Gill Na+/H+and Cl−/HCO3−exchange systems evolved before the vertebrates entered fresh water.J Exp Biol113: 465–469, 1984.

EvansDH.The roles of gill permeability and transport mechanisms in euryhalinity. In:Fish Physiology, edited by Hoar WS and Randall DJ. Orlando, FL: Academic, 1984, p. 239–283.

EvansDH.The role of branchial and dermal epithelia in acid-base regulation in aquatic vertebrates. In:Acid-Base Regulation in Animals, edited by Heisler N. Amsterdam: Elsevier-North Holland, 1986, p. 139–172.

10.1289/ehp.877147

10.1146/annurev.ph.52.030190.000355

EvansDH.Rat atriopeptin dilates vascular smooth muscle of the ventral aorta from the shark (Squalus acanthias) and the hagfish (Myxine glutinosa).J Exp Biol157: 551–555, 1991.

10.1007/BF00398345

EvansDH.Osmotic and ionic regulation. In:The Physiology of Fishes, edited by Evans DH. Boca Raton. FL: CRC, 1993, p. 315–341.

EvansDH.The roles of natriuretic peptide hormones (NPs) in fish osmoregulation and hemodynamics. In:Advances in Environmental and Comparative Physiology—Mechanisms of Systemic Regulation in Lower Vertebrates. II: Acid-Base Regulation, Ion Transfer and Metabolism, edited by Heisler N. Heidelberg: Springer-Verlag, 1995, p. 119–152.

10.1086/319308

10.1002/jez.10128

10.1002/jez.1402390104

10.1038/259241a0

10.1007/BF00301134

EvansDHand Gunderson MP.Characterization of an endothelin ETBreceptor in the gill of the dogfish sharkSqualus acanthias.J Exp Biol202: 3605–3610, 1999.

EvansDHand Gunderson MP.Functional characterization of a muscarinic receptor in the smooth muscle of the shark (Squalus acanthias) ventral aorta.Exp Biol OnLine3: 3, 1998.

10.1152/ajpregu.1998.274.4.R1050

10.1002/1097-010X(20010415/30)289:5<273::AID-JEZ1>3.0.CO;2-L

10.1002/jez.1402080319

EvansDH, Mallery CH, and Kravitz L.Sodium extrusion by a fish acclimated to sea water: physiological and biochemical descriptioin of a Na-for-K exchange system.J Exp Biol58: 627–636, 1973.

EvansDHand More KJ.Modes of ammonia transport across the gill epithelium of the dogfish pup (Squalus acanthias).J Exp Biol138: 375–397, 1988.

EvansDH, More KJ, and Robbins SL.Modes of ammonia transport across the gill epithelium of the marine teleost fish,Opsanus beta.J Exp Biol144: 339–356, 1989.

EvansDH, Oikari A, Kormanik GA, and Mansberger L.Osmoregulation by the prenatal spiny dogfish,Squalus acanthias.J Exp Biol101: 295–305, 1982.

EvansDH, Piermarini PM, and Choe KP.Homeostasis: osmoregulation, pH regulation, and nitrogen excretion. In:Biology of Sharks and Their Relatives, edited by Carrier J, Musick J, and Heithaus J. Boca Raton, FL: CRC, 2004, p. 247–268.

10.1002/(SICI)1097-010X(19990601)283:7<641::AID-JEZ3>3.0.CO;2-W

EvansDH, Roeser JM, and Stidham JD.Natriuretic peptide hormones do not inhibit NaCl transport across the opercular skin of the killifish,Fundulus heteroclitus.Bull Mt Desert Isl Biol Lab41: 7, 2002.

10.1152/ajpregu.00281.2003

EvansDHand Takei Y.A putative role for natriuretic peptides in fish osmoregulation.News Physiol Sci7: 15–19, 1992.

10.1002/jez.1402650112

10.1007/BF00691471

10.1152/ajpregu.1980.239.5.R428

10.1007/s10126-002-0006-0

10.1006/gcen.1995.1061

10.1139/z81-018

FenwickJC, Wendelaar Bonga SE, and Flik G.In vivo bafilomycin-sensitive Na+uptake in young freshwater fish.J Exp Biol202: 3659–3666, 1999.

10.1152/ajpregu.2001.280.1.R16

10.1016/S0016-6480(02)00035-7

10.1152/ajpregu.1986.250.2.R161

10.1152/ajpregu.1989.257.1.R74

10.1023/A:1007768825043

10.1086/physzool.69.2.30164192

10.1152/ajpregu.1990.258.5.R1157

10.1677/joe.0.1200075

10.1152/ajpregu.1994.266.4.R1302

FlikG, Verbost PM, and Wendelaar Bonga SE.Calcium transport processes in fishes. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 317–342.

10.1016/0305-0491(84)90069-5

10.1016/0305-0491(84)90359-6

10.1016/S0065-1281(11)80297-7

10.1152/physrev.1989.69.3.765

ForrestJN Jr, Cohen AD, Schon DA, and Epstein FH.Na transport and Na-K-ATPase in gills during adaptation to sea water: effects of cortisol.Am J Physiol224: 709–713, 1973.

10.1016/0034-5687(92)90010-T

10.1016/0016-6480(82)90092-2

10.1111/j.1749-6632.1981.tb15512.x

10.1007/BF00688713

FoskettJK, Logsdon CD, Turner T, Machen TE, and Bern HA.Differentiation of the chloride extrusion mechanism during sea water adaptation of a teleost fish, the cichlidSarotherodon mossambicus.J Exp Biol93: 209–224, 1981.

10.1007/BF01872003

10.1152/ajpregu.1982.242.3.R380

10.1016/0143-4179(94)90081-7

10.1016/0006-291X(90)90713-W

10.1016/0300-9629(86)90092-7

10.1016/0167-0115(90)90037-W

10.1152/ajpregu.1991.260.3.R622

FritscheRand Nilsson S.Cardiovascular and ventilatory control during hypoxia. In:Fish Ecophysiology, edited by Rankin JC. London: Chapman and Hall, 1993, p. 180–206.

FritscheR, Reid SD, Thomas S, and Perry S.Serotonin-mediated release of catecholamines in the rainbow troutOncorhynchus mykiss.J Exp Biol178: 173–189, 1993.

FritscheR, Thomas S, and Perry SF.Effects of serotonin on circulation and respiration in the rainbow troutOncorhynchus mykiss.J Exp Biol173: 59–73, 1992.

10.1152/ajprenal.1979.236.1.F1

10.1139/f74-229

10.1146/annurev.pharmtox.40.1.617

10.1002/jez.1402300122

10.1016/0016-6480(79)90081-9

10.1152/ajpregu.00342.2001

10.1002/(SICI)1097-0185(199703)247:3<395::AID-AR11>3.0.CO;2-K

10.1085/jgp.47.6.1195

GarvinJand Sanders K.Endothelin inhibits fluid and bicarbonate transport in part by reducing Na+/K+ATPase activity in the rat proximal straight tubule.J Am Soc Nephrol2: 976–982, 1991.

10.1016/0304-3940(95)11680-U

10.1016/S1095-6433(01)00391-9

GilmourKM.Gas exchange. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 101–127.

10.1016/S1095-6433(03)00047-3

10.1007/s003600100229

10.1146/annurev.ph.58.030196.002235

GoldsteinL.Gill nitrogen excretion. In:Gills, edited by Shuttleworth TJ. London: Cambridge Univ. Press, 1982, p. 193.

10.1002/jez.1402190317

GoldsteinLand Forester R.Nitrogen metabolism in fishes. In:Comparative Biochemistry of Nitrogen Metabolism, edited by Campbell JW. New York: Academic, 1970, p. 495.

10.1016/0166-2236(92)90357-E

10.1152/ajpregu.2001.281.5.R1718

10.1007/BF00319161

GossGG, Laurent P, and Perry SF.Gill morphology and acid-base regulation during hypercapnic acidosis in the brown bullhead,Ictalurus nebulosus.Cell Tissue Res268: 539–552, 1994.

GossGG, Perry S, and Laurent P.Ultrastructural and morphometric studies on ion and acid-base transport processes in freshwater fish. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 257–284.

10.1086/physzool.67.2.30163854

10.1139/z93-234

10.1016/S1095-6433(97)00401-7

GossGG, Perry SF, and Laurent P.Ultrastructural and morphometric studies on ion and acid-base transport processes in freshwater fish. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 257–284.

10.1007/BF00004449

10.1002/jez.1402560308

10.1210/en.2003-0566

10.1152/ajpregu.2001.281.3.R855

10.1677/joe.0.1760111

10.1152/ajpregu.1990.258.1.R3

10.1016/0196-9781(92)90042-2

10.1016/S0022-0981(02)00136-3

HanssenRBJM, Mayer-Gostan N, Flik G, and Wendelaar Bonga SE.Influence of ambient calcium levels on stanniocalcin secretion in the European eel (Anguilla anguilla). J Exp Biol162: 197–208, 1992.

10.1016/0016-6480(91)90075-H

HanssenRG, Lafeber FP, Flik G, and Wendelaar Bonga SE.Ionic and total calcium levels in the blood of the European eel (Anguillaanguilla): effects of stanniectomy and hypocalcin replacement therapy.J Exp Biol141: 177–186, 1989.

HarveyBJ.Energization of sodium absorption by the H+-ATPase pump in mitochonria-rich cells of frog skin.J Exp Biol172: 289–309, 1992.

10.1016/0016-6480(87)90069-4

HawkingsGS, Galvez F, and Goss GG.Seawater acclimation causes independent alterations in Na+/K+- and H+-ATPase activity in isolated mitochondria-rich cell sub-types of the rainbow trout gill.J Exp Biol207: 905–912, 2003.

HazonNand Balment RJ.Endocrinology. In:The Physiology of Fishes, edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 441–463.

10.1152/ajpregu.1993.265.3.R573

10.1002/(SICI)1097-010X(19991001)284:5<526::AID-JEZ8>3.0.CO;2-R

HedrickMS, Burleson ML, Jones DR, and Milsom WK.An examination of central chemosensitivity in an air-breathing fish (Amia calva).J Exp Biol155: 165–174, 1991.

HeislerN.Acid-base regulation in fishes. In:Fish Physiology, edited by Hoar WS and Randall DJ. Orlando, FL: Academic, 1984, p. 315–401.

HeislerN.Acid-base regulation in fishes. In:Acid-Base Regulation in Animals, edited by Heisler N. Amsterdam: Elsevier, 1986, p. 309–356.

HeislerN.Acid-base regulation. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1993, p. 343–378.

HeislerN, Weitz H, and Weitz AM.Hypercapnia and resultant bicarbonate transfer processes in an elasmobranch fish (Scyliorhinus stellaris).Bull Eur Physiolpathol Respir12: 77–85, 1976.

10.1016/S0034-5687(00)00110-9

10.1016/0016-6480(91)90032-2

10.1139/z68-063

10.1289/ehp.8771139

10.1152/ajpregu.00267.2002

10.1139/y01-034

10.1016/S1096-4959(03)00287-2

10.1016/S0005-2736(02)00587-4

10.1152/ajpregu.1996.270.5.R1141

HolbertPW, Boland EJ, and Olson KR.The effect of epinephrine and acetylcholine on the distribution of red cells within the gills of the channel catfish,Ictalurus punctatus.J Exp Biol79: 135–146, 1979.

HoletonGand Heisler N.Contribution of net ion transfer mechanisms to acid-base regulation after exhausting activity in the larger spotted dogfish (Scyliorhinus stellaris).J Exp Biol103: 31–46, 1983.

10.1002/jez.1402280104

10.1016/0034-5687(83)90025-7

10.1002/1521-1878(200102)23:2<142::AID-BIES1021>3.0.CO;2-5

10.1152/ajpregu.1994.266.5.R1568

10.1152/ajpregu.1980.238.3.R199

HoulihanDF, Carter CG, and McCarthy ID.Protein turnover in animals. In:Nitrogen Metabolism and Excretion, edited by Walsh PJ and Wright PA. Boca Raton, FL: CRC, 1995, p. 1–32.

HughesGM, Peyraud C, Peyraud-Waitzenegger M, and Soulier P.Physiological evidence for the occurrence of pathways shunting blood away from the secondary lamellae of eel gills.J Exp Biol98: 277–288, 1982.

HughesGMand Shelton G.Respiratory mechanisms and their nervous control in fish.Adv Comp Physiol Biochem1: 275–364, 1962.

10.1016/S0022-5320(72)80011-X

10.1023/A:1007711606064

HwangPP, Sun CM, and Wu SM.Changes of plasma osmolality, chloride concentration and gill Na,K-ATPase activity in tilapia,Oreochromis mossambicus, during seawater acclimation.Mar Biol100: 295–299, 1998.

10.1016/S0074-7696(08)62510-3

10.1006/gcen.1995.1062

10.1016/S0016-6480(02)00650-0

10.1073/pnas.1632368100

10.1016/S0016-6480(02)00591-9

10.1242/jeb.00788

10.1152/ajprenal.00364.2000

IshimatsuA, Iwama GK, and Heisler N.In vivo analysis of partitioning of cardiac output between systemic and central venous sinus circuits in rainbow trout: a new approach using chronic cannulation of the branchial vein.J Exp Biol137: 75–88, 1988.

IshimatsuA, Iwama GK, and Heisler N.Physiological roles of the secondary circulatory system in fish. In:Advances in Comparative and Enviromental Physiology, edited by Heisler N. Berlin: Springer-Verlag, 1995, p. 215–236.

IwamaGKand Heisler N.Effect of environmental water salinity on acid-base regulation during environmental hypercapnia in the rainbow trout (Oncorhynchus mykiss).J Exp Biol158: 1–18, 1991.

10.1002/jez.1402280105

10.1152/ajpgi.00347.2002

10.1111/j.1749-6632.1992.tb22757.x

10.1007/s003600050104

10.1007/BF00301176

10.1016/S0196-9781(00)00336-3

10.1002/(SICI)1097-010X(19981015)282:3<290::AID-JEZ2>3.0.CO;2-H

10.1002/cne.10680

10.1016/S0034-5687(00)00117-1

10.1139/f93-114

10.1016/S0196-9781(97)00456-7

10.1006/gcen.1996.0059

10.1006/gcen.1993.1130

KakizawaS, Kaneko T, and Hirano T.Elevation of plasma somatolactin concentrations during acidosis in rainbow trout (Oncorhynchus mykiss).J Exp Biol199: 1043–1051, 1996.

10.1016/S0074-7696(08)61983-X

10.1007/BF00338054

KanekoTand Hirano T.Role of prolactin and somatolactin in calcium regulation in fish.J Exp Biol184: 31–45, 1993.

10.1016/0016-6480(87)90070-0

10.1093/icb/26.1.209

KarnakyKJ Jr.Teleost osmoregulation: changes in the tight junction in response to the salinity of the environment. In:Tight Junctions, edited by Cereijido M. Boca Raton, FL: CRC, 1992, p. 175–185.

KarnakyKJ Jr.Osmotic and ionic regulation. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 157–176.

10.1152/ajpregu.1984.246.5.R770

10.1126/science.831273

10.1083/jcb.70.1.144

10.1083/jcb.70.1.157

10.1002/jez.1401990309

10.1139/z01-042

10.1242/jeb.00159

10.1242/jeb.00659

10.1677/jme.0.0310209

10.1006/gcen.1998.7159

10.1152/ajpregu.2001.281.3.R811

10.1006/gcen.1998.7166

10.1085/jgp.56.3.342

10.1007/BF00339115

10.1113/jphysiol.1932.sp002932

10.1007/BF00261839

10.1016/0034-5687(91)90020-J

10.1152/ajpregu.1983.244.4.R429

10.1242/jeb.00907

KisenG, Gallais C, Auperin B, Klungland H, Sandra O, Prunet P, and Andersen O.Northern blot analysis of the Na+,K+-ATPase alpha-subunit in salmonids.Comp Biochem Physiol B Biochem107: 255–259, 1994.

10.1007/BF01871102

10.1016/0305-0491(87)90015-0

10.1152/physrev.1989.69.1.179

10.1139/f88-043

KoeppenBMand Stanton BA.Renal Physiology.St. Louis, MO:Mosby-Year Book, 1997.

10.1038/sj.bjp.0703749

10.1002/cne.10403

10.1007/BF00592303

10.1016/S0300-9629(97)00033-9

10.1006/gcen.1996.0162

10.1016/S1096-4959(01)00395-5

KültzD, Chakravarty D, and Adilakshmi T.A novel 14–3-3 gene is osmoregulated in gill epithelium of the euryhaline teleostFundulus heteroclitus.J Exp Biol204: 2975–2985, 2001.

KültzDand Somero GN.Osmotic and thermal effects on in situ ATPase activity in permeabilized gill epithelial cells of the fishGillichthys mirabilis.J Exp Biol198: 1883–1894, 1995.

10.1002/aja.1001660103

10.1152/ajpregu.1988.254.6.R891

10.1016/0016-6480(70)90033-X

10.1016/S0016-6480(03)00118-7

Laiz-CarrionR, Martin Del Rio MP, Miguez JM, Mancera JM, and Soengas JL.Influence of cortisol on osmoregulation and energy metabolism in gilthead seabreamSparus aurata. J Exp Zool298: 105–118, 2003.

10.1016/0016-6480(88)90104-9

10.1016/0016-6480(91)90143-T

LaurentP.Gill internal morphology. In:Fish Physiology, edited by Hoar WS and Randall DJ. Orlando, FL: Academic, 1984, p. 73–183.

LaurentP.Morphology and physiology of organs of aquatic respiration in vertebrates: the gill.J Physiol79: 98–112, 1984.

10.1007/BF00003415

10.1111/j.1463-6395.1976.tb00227.x

10.1152/ajpregu.1980.238.3.R147

LaurentP, Goss GG, and Perry SF.Proton pumps in fish gill pavement cells?Arch Int Physiol Biochim Biophys102: 77–79, 1994.

10.1007/BF01740769

LaurentPand Perry SF.Morphological basis of acid-base and ionic regulation in fish. In:Advances in Comparative and Environmental Physiology, edited by Heisler N. Heidelberg: Springer-Verlag, 1995, p. 91–118.

10.1007/s004410000312

10.1152/ajpregu.1998.275.3.R926

10.3109/07435800009066160

10.1016/S0166-445X(99)00043-0

10.1016/S0304-3940(01)02223-6

10.1152/ajpregu.1996.271.5.R1335

LiJ, Eygensteyn J, Lock RAC, Bonga SEW, and Flik G.Na+and Ca2+homeostatic mechanisms in isolated chloride cells of the teleostOreochromis mossambicusanalysed by confocal laser scanning microscopy.J Exp Biol200: 1499–1508, 1997.

10.1006/gcen.1998.7149

LiemKF, Bemis W, Walker WF, and Grande L.Functional Anatomy of the Vertebrates: An Evolutionary Perspective. Ft. Worth, TX: Brooks Cole, 2001.

LignotJH, Cutler CP, Hazon N, and Cramb G.Immunolocalisation of aquaporin 3 in the gill and the gastrointestinal tract of the European eelAnguilla anguilla(L.).J Exp Biol205: 2653–2663, 2002.

LinCH, Huang PP, Yang CH, Lee TH, and Hwang PP.Time-course changes in the expression of Na,K-ATPase and the morphometry of mitochondria-rich cells in gills of euryhaline Tilapia (Oreochromis mossambicus) during freshwater acclimation.J Exp Zool301: 85–96, 2003.

LinH, Pfeiffer DC, Vogl AW, Pan J, and Randall DJ.Immunolocalization of H+-ATPase in the gill epithelia of rainbow trout.J Exp Biol195: 169–183, 1994.

LinHand Randall DJ.The effect of varying water pH on the acidification of expired water in rainbow trout.J Exp Biol149: 149–160, 1990.

LinHand Randall DJ.Evidence for the presence of an electrogenic proton pump on the trout gill epithelium.J Exp Biol161: 119–134, 1991.

LinHand Randall DJ.Proton pumps in fish gills. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 229–255.

LinHand Randall DJ.Proton-ATPase activity in crude homogenates of fish gill tissue: inhibitor sensitivity and environmental and hormonal regulation.J Exp Biol180: 163–174, 1993.

10.1016/S1095-6433(03)00136-3

10.1093/oxfordjournals.jbchem.a124917

10.1006/gcen.1998.7178

10.1016/S1095-6433(99)00178-6

10.1006/gcen.1999.7298

10.1111/j.1095-8649.1993.tb00365.x

10.1152/ajpheart.1995.269.4.H1496

10.1152/ajpgi.1998.274.1.G96

10.1016/0016-6480(90)90082-W

MadsenSSand Bern HA.Antagonism of prolactin and growth hormone: impact on seawater adaptation in two salmonids,Salmo truttaandOncorhynchus mykiss.Zool Sci9: 775–784, 1992.

10.1677/joe.0.1380023

10.1152/ajpregu.1995.269.6.R1339

10.1111/j.1095-8649.1989.tb03398.x

10.1016/0016-6480(91)90031-Z

10.1126/science.166.3905.613

MaetzJ.Branchial sodium exchange and ammonia excretion in the goldfish,Carassius auratus. Effects of ammonia loading and temperature change.J Exp Biol56: 601–620, 1972.

MaetzJ.Na+/NH4+, Na+/H+exchanges and NH3movement across the gill ofCarassius auratus.J Exp Biol56: 601–620, 1973.

MaetzJand Morel F.Mechanismes endocriniens communs de l'osmoregulation chez les vertebres.Arch Anat Microsc Morphol Exp54: 515–530, 1965.

10.1085/jgp.47.6.1209

10.1016/0016-6480(67)90125-6

MaffiaM, Rizzello A, Acierno R, Rollo M, Chiloiro R, and Storelli C.Carbonic anhydrase activity in tissues of the icefishChionodraco hamatusand of the red-blooded teleostsTrematomus bernacchiiandAnguilla anguilla.J Exp Biol204: 3983–3992, 2001.

10.1038/sj.bjp.0704924

10.1002/aja.1001770209

10.1006/gcen.1998.7086

10.1023/A:1007737924339

10.1016/S0305-0491(98)10112-8

10.1002/1097-010X(20000901)287:4<263::AID-JEZ1>3.0.CO;2-I

10.1006/gcen.2001.7746

10.1152/ajprenal.1992.263.1.F49

10.1007/s004410051107

10.1007/BF00688966

MarshallWS.Transport processes in isolated teleost epithelia: opercular epithelium and urinary bladder. In:CellularandMolecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 1–23.

10.1002/jez.10127

10.1016/j.bbamem.2003.10.015

10.1016/0016-6480(81)90233-1

10.1126/science.432657

10.1016/S1095-6433(97)00402-9

10.1007/BF00367310

MarshallWS, Bryson SE, and Luby T.Control of epithelial Cl−secretion by basolateral osmolality in the euryhaline teleostFundulus heteroclitus.J Exp Biol203: 1897–1905, 2000.

10.1152/ajpregu.1995.268.4.R963

MarshallWS, Bryson SE, and Wood CM.Calcium transport by isolated skin of rainbow trout.J Exp Biol166: 297–316, 1992.

MarshallWS, Duquesnay RM, Gillis JM, Bryson SE, and Liedtke CM.Neural modulation of salt secretion in teleost opercular epithelium by α-adrenergic receptors and inositol 1,4,5-trisphosphate.J Exp Biol201: 1959–1965, 1998.

MarshallWS, Emberley TR, Singer TD, Bryson SE, and McCormick SD.Time course of salinity adaptation in a strongly euryhaline estuarine teleost,Fundulus heteroclitus: a multivariable approach.J Exp Biol202: 1535–1544, 1999.

MarshallWS, Lynch EM, and Cozzi RR.Redistribution of immunofluorescence of CFTR anion channel and NKCC cotransporter in chloride cells during adaptation of the killifishFundulus heteroclitusto sea water.J Exp Biol205: 1265–1273, 2002.

10.1002/jez.1402140204

10.1016/S0005-2736(02)00584-9

10.1677/joe.0.1540193

10.1677/jme.0.0160045

10.1677/jme.0.0180067

10.1073/pnas.91.11.4912

Martinez-AlvarezRM, Hidalgo MC, Domezain A, Morales AE, Garcia-Gallego M, and Sanz A.Physiological changes of sturgeonAcipenser naccariicaused by increasing environmental salinity.J Exp Biol205: 3699–3706, 2002.

10.1097/00004872-200112000-00011

10.1016/0196-9781(93)90074-Q

10.1016/S0065-1281(99)80044-0

10.1016/0016-6480(90)90236-F

10.1006/gcen.1998.7185

10.1016/S0378-1119(96)00777-9

10.1007/BF00684440

10.1152/ajpregu.1984.246.5.R741

10.1007/BF00695772

10.1038/2141118a0

10.1152/ajpregu.1990.259.4.R857

10.1006/gcen.1996.0002

McCormickSD.Endocrine control of osmoregulation in teleost fish.Am Zool41: 781–794, 2001.

McCormickSD.Hormonal control of gill Na+,K+-ATPase and chloride cell function. In:Cellular and Molecular Approaches to Fish Ionic Regulation, edited by Wood CM and Shuttleworth TJ. San Diego, CA: Academic, 1995, p. 285–315.

10.1073/pnas.89.8.3635

10.1242/jeb.00711

10.1074/jbc.M205954200

10.1677/joe.0.1710033

McDonaldDG, Cavdek V, Calvert L, and Milligan CL.Acid-base regulation in the Atlantic hagfishMyxine glutinosa.J Exp Biol161: 201–215, 1991.

10.1139/z89-428

McDonaldDG, Walker RL, Wilkes PRH, and Wood CM.H+excretion in the marine teleostParophrys vetulus.J Exp Biol98: 403–414, 1982.

10.1086/515895

10.1016/0039-128X(93)90098-8

10.1016/0196-9781(88)90086-1

MengHand Pierce GN.Involvement of sodium in the protective effect of 5-(N,N-dimethyl)-amiloride on ischemia-reperfusion injury in isolated rat ventricular wall.J Pharmacol Exp Ther256: 1094–1100, 1991.

MetcalfeJDand Butler PJ.On the nervous regulation of gill blood flow in the dogfish (Scyliorhinus canicula).J Exp Biol113: 253–268, 1984.

MetcalfeJDand Butler PJ.The functional anatomy of the gills of the dogfishScyliorhinus canicula.J Zool Ser A208: 519–530, 1986.

10.1016/S0016-6480(02)00522-1

10.1016/0300-9629(79)90628-5

10.1073/pnas.74.10.4693

10.1152/ajpregu.00305.2001

10.1016/0166-445X(89)90029-5

MilsomWK.Phylogeny of CO2/H+chemoreception in vertebrates.Respir Physiol131: 29–41, 2002.

10.1016/0034-5687(86)90072-1

MilsomWK, Reid SG, Rantin FT, and Sundin L.Extrabranchial chemoreceptors involved in respiratory reflexes in the neotropical fishColossoma macropomum(the tambaqui).J Exp Biol205: 1765–1774, 2002.

10.1152/ajpregu.2000.279.2.R484

MinnitiFand Minniti G.Immunocytochemical and ultrastructural changes in the caudal neurosecretory system of a seawater fishBoops boops L. (Teleostei: Sparidae) in relation to the osmotic stress.Eur J Morphol33: 473–483, 1995.

10.1152/ajpregu.2001.281.5.R1594

MistryAC, Kato A, Tran YH, Honda S, Tsukada T, Takei Y, and Hirose S.FHL5, a novel actin fiber-binding protein, is highly expressed in gill pillar cells and responds to wall tension in eels.Am J Physiol.In press.

10.1016/0016-6480(85)90116-9

10.1002/cne.903520303

10.1002/jmor.1051390403

10.1126/science.2563172

MorganIJ, Potts WTW, and Oates K.Intracellular ion concentrations in branchial epithelial cells of brown trout (Salmo trutta L.) determined by X-ray microanalysis. J Exp Biol194: 139–151, 1994.

10.1152/ajpregu.1999.277.3.R631

10.1016/S0300-9629(96)00261-7

MorrisRand Pickering AD.Changes in the ultrastructure of the gills of the river lamprey,Lampetra fluviatilis(L.), during the anadromous spawning migration.Cell Tissue Res173: 271–277, 1976.

MotaisR, Isaia J, Rankin JC, and Maetz J.Adaptive changes of water permeability of the teleostean gill epithelium in relation to external salinity.J Exp Biol51: 529–546, 1969.

10.1016/0009-3084(94)90171-6

10.1007/BF01103815

MurdaughHVand Robin ED.Acid-base metabolism in the dogfish shark. In:Sharks,Skates, and Rays, edited by Gilbert PW, Methewson RF, and Rall DR. Baltimore, MD: John Hopkins Press, 1967, p. 249–264.

10.1007/s003600050052

10.1006/gcen.1994.1072

10.1006/gcen.1996.0069

NakaoT.Electron microscopic studies of coated membranes in two types of gill epithelial cells of lamprey.Cell Tissue Res178: 385–396, 1977.

10.1002/aja.1001510302

10.1002/aja.1001510207

10.1152/ajpcell.1998.274.2.C543

NakhoulNLand Hamm LL.Vacuolar H+-ATPase in the kidney.J Nephrol15Suppl5: S22–S31, 2002.

10.1152/ajprenal.2001.281.2.F255

10.1073/pnas.152294399

10.1007/s003600050055

10.1007/BF00335484

10.1073/pnas.64.2.771

NicholsS, Gelsleichter J, Manire CA, and Cailliet GM.Calcitonin-like immunoreactivity in serum and tissues of the bonnethead shark,Sphyrna tiburo.J Exp Zool298: 150–161, 2003.

10.1016/S0167-4781(00)00038-5

NielsenC, Aarestrup K, Norum U, and Madsen SS.Future migratory behaviour predicted from premigratory levels of gill Na+/K+-ATPase activity in individual wild brown trout (Salmo trutta).J Exp Biol207: 527–533, 2003.

NilssonGE, Lofman CO, and Block M.Extensive erythrocyte deformation in fish gills observed by in vivo microscopy: apparent adaptations for enhancing oxygen uptake.J Exp Biol198: 1151–1156, 1995.

NilssonS.Innervation and pharmacology of the gills. In:Fish Physiology, edited by Hoar WS and Randall DJ. Orlando, FL: Academic, 1984, p. 195–227.

NilssonSand Holmgren S.Cardiovascular control by purines, 5-hydroxytryptamine, and neuropeptides. In:Fish Physiology, edited by Hoar WS, Randall DJ, and Farrell AP. Orlando, FL: Academic, 1992, p. 301–341.

NilssonSand Sundin L.Gill blood flow control.Comp Biochem Physiol A Physiol11: 137–147, 1998.

NishimuraH.Comparative endocrinology of renin and angiotensin. In:The Renin-Angiotensin System, edited by Johnson JA and Anderson RR. New York: Plenum, 1980, p. 29–77.

10.1016/S1095-6433(00)00294-4

10.1677/joe.0.0700047

10.1093/oxfordjournals.jbchem.a131078

NorthcuttRGand Gans C.The genesis of neural crest and epidermal placodes: a reinterpretation of vertebrate origins.Q Rev Biol58: 1–28, 1983.

10.1007/BF00735722

10.1073/pnas.93.5.1792

10.1152/ajpregu.1993.265.1.R124

10.1007/BF00213789

OlsonKR.Distribution of flow and plasma skimming in isolated perfused gills of 3 teleosts.J Exp Biol109: 97–108, 1984.

10.1002/jemt.1060190402

10.1002/(SICI)1097-010X(19960601/15)275:2/3<172::AID-JEZ9>3.0.CO;2-A

OlsonKR.The cardiovascular system. In:The Physiology of Fishes(2nd ed.), edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 129–176.

10.1016/S1095-6433(97)00406-6

10.1002/jez.10126

10.1002/jez.10131

OlsonKR, Chavez A, Conklin DJ, Cousins KL, Farrell AP, Ferlic R, Keen JE, Kne T, Kowalski KA, and Veldman T.Localization of angiotensin II responses in the trout cardiovascular system.J Exp Biol194: 117–138, 1994.

10.1002/(SICI)1097-010X(19971015)279:3<254::AID-JEZ6>3.0.CO;2-M

10.1152/ajpregu.1997.273.2.R527

10.1152/ajpregu.1997.272.4.R1112

OlsonKR, Dewar H, Graham JB, and Brill RW.Vascular anatomy of the gills in a high energy demand teleost, the skipjack tuna (Katsuwonus pelamis).J Exp Zool297: 17–31, 2003.

10.1007/BF00258962

10.1152/ajpheart.1991.260.4.H1214

10.1002/ar.1092420311

OlsonKRand Kent B.The microvasculature of the elasmobranch gill.Cell Tissue Res209: 49–63, 1980.

10.1152/ajpregu.1986.250.3.R532

10.1002/jez.1402500115

10.1152/ajpregu.1989.256.1.R10

10.1002/aja.1001760305

10.1002/jmor.1052030205

10.1152/ajpregu.2001.280.1.R198

10.1152/ajpregu.1991.260.5.R925

10.1152/ajpregu.1995.268.5.R1273

10.1006/gcen.1995.1004

OwadaK, Kawata M, Akaji K, Takagi A, Moriga M, and Kobayashi H.Urotensin II-immunoreactive neurons in the caudal neurosecretory system of freshwater and seawater fish.Cell Tissue Res239: 349–354, 1985.

PaillardM.Na+/H+exchanger subtypes in the renal tubule: function and regulation in physiology and disease.Exp Nephrol5: 277–284, 1997.

10.1006/gcen.1994.1074

10.3181/00379727-136-35199

10.1016/0016-6480(73)90114-7

10.1016/0300-9629(84)90705-9

10.1016/0306-4492(82)90003-X

10.1016/S1095-6433(97)00400-5

10.1016/0016-6480(85)90135-2

10.1002/(SICI)1097-010X(19971015)279:3<208::AID-JEZ2>3.0.CO;2-R

10.1016/S1095-6433(99)00030-6

10.1152/ajpheart.1977.232.1.H18

PayanPand Maetz J.Branchial sodium transport mechanisms inScyliorhinus canicula: evidence for Na+/NH4+and Na+/H+exchanges and a role for carbonic anhydrase.J Exp Biol58: 487–502, 1973.

PearlmanDFand Goldstein L.Nitrogen metabolism. In:Physiology of Elasmobranch Fishes.Berlin: Springer-Verlag, 1988, p. 253.

10.1002/jmor.1051600203

10.1006/gcen.2001.7703

10.1152/ajpregu.2001.280.6.R1844

10.1016/S1095-6433(02)00324-0

10.1016/S1095-6433(02)00082-X

PerrySF.The regulation of hypercapnic acidosis in two salmonids, the freshwater trout (Salmo gairdneri) and the seawater salmon (Onchorynchus kisutch).Mar Hehav Physiol9: 73–79, 1982.

10.1146/annurev.physiol.59.1.325

PerrySF, Beyers ML, and Johnson DA.Cloning and molecular characterisation of the trout (Oncorhynchus mykiss) vacuolar H+-ATPase B subunit.J Exp Biol203: 459–470, 2000.

PerrySF, Daxboeck C, and Dobson G.The effect of perfusion flow rate and adrenergic stimulation on oxygen transfer in the isolated, saline-perfused head of rainbow trout (Salmo gairdneri).J Exp Biol116: 251–270, 1985.

10.1002/jez.10129

10.1139/z92-245

PerrySFand Laurent P.The role of carbonic anhydrase in carbon dioxide excretion, acid-base balance and ionic regulation in aquatic gill breathers. In:Animal Nutrition and Transport Processes. 2. Transport, Respiration and Excretion, edited by Truchot J-P and Lahlou B. Basel: Karger, 1990, p. 39–57.

PerrySF, Malone S, and Ewing D.Hypercapnic acidosis in the rainbow trout (Salmo gairdneri). I. Branchial ionic fluxes and blood acid-base status.Can J Zool65: 888–895, 1986.

PerrySFand McDonald DJ.Gas exchange. In:The Physiology of Fishes, edited by Evans DH. Boca Raton, FL: CRC, 1993, p. 251–278.

PerrySFand McKendry JE.The relative roles of external and internal CO2versus H+in eliciting the cardiorespiratory responses ofSalmo salarandSqualus acanthiasto hypercarbia.J Exp Biol204: 3963–3971, 2001.

10.1002/jez.1402150214

PerrySFand Reid SG.Cardiorespiratory adjustments during hypercarbia in rainbow troutOncorhynchus mykissare initiated by external CO2receptors on the first gill arch.J Exp Biol205: 3357–3365, 2002.

10.1002/jez.a.10309

10.1006/gcen.2000.7542

10.1007/BF00798183

10.1007/BF00686992

10.1152/ajpregu.1980.238.3.R171

10.1016/0016-6480(70)90036-5

10.1126/science.130.3373.454

PiermariniPMand Evans DH.Effects of environmental salinity on Na+/K+-ATPase in the gills and rectal gland of a euryhaline elasmobranch (Dasyatis sabina).J Exp Biol203: 2957–2966, 2000.

PiermariniPMand Evans DH.Immunochemical analysis of the vacuolar proton-ATPase B-subunit in the gills of a euryhaline stingray (Dasyatis sabina): effects of salinity and relation to Na+/K+-ATPase.J Exp Biol204: 3251–3259, 2001.

PiermariniPMand Evans DH.Vacuolar proton-ATPase expression in the gills of the euryhaline stingray (Dasayatis sabina): effects of environmental salinity (Abstract).FASEB J15: A411, 2001.

10.1152/ajpregu.00178.2002

10.1016/0196-9781(95)00058-R

10.1002/jez.1402330118

10.1002/ar.1092000403

10.1002/ar.1092350211

10.1002/aja.1001870104

10.1002/aja.1001790106

10.1002/ar.1092410104

10.1002/1097-0185(20000701)259:3<301::AID-AR70>3.0.CO;2-1

10.1002/aja.1001830306

10.1016/S0074-7696(08)61504-1

10.1152/ajpregu.1997.272.2.R710

10.1006/gcen.1997.7030

10.1016/S0014-2999(01)01391-7

PohlaH, Lametschwandtner A, and Adam H.The vascularization of the gills inMyxine-Glutinosa Cyclostomata.Zool Scripta6: 331–342, 1977.

PottsWTW.Transepithelial potentials in fish gills. In:Fish Physiology, edited by Hoar WS and Randall DJ. Orlando, FL: Academic, 1984, p. 105–128.

10.1152/ajpregu.1994.266.2.R315

PottsWTWand Evans DH.The effects of hypophysectomy and bovine prolactin on salt fluxes in fresh-water-adaptedFundulus heteroclitus.Biol Bull131: 362–368, 1967.

10.1016/S0378-1119(00)00167-0

10.1152/ajpregu.1994.266.3.R850

10.1139/y00-093

10.1016/S0303-7207(01)00643-8

10.1007/BF00492602

10.1021/bi00220a010

10.1677/joe.0.1330393

RandallDJ.Respiration. In:The Biology of Lampreys, edited by Hardistry MW and Potter IC. London: Academic, 1972, p. 287–306.

RandallDJ, Heisler N, and Drees F.Ventilatory response to hypercapnia in the larger spotted dogfishScyliorhinus stellaris.Am J Physiol230: 590–594, 1976.

10.1016/S0025-326X(02)00227-8

10.1152/ajpregu.1999.277.6.R1562

10.1038/337165a0

10.1016/S1096-4959(01)00336-0

10.1152/ajpgi.2000.279.2.G417

10.1242/jeb.00109

10.1016/S0034-5687(99)00100-0

10.1210/endo.138.9.5375

10.1016/0300-9629(83)90361-4

RhoadesRand Pflanzer R.Human Physiology. Fort Worth, TX: Saunders College, 1996.

10.1016/0010-406X(69)91009-3

10.1242/jeb.00701

RiegelJA.Analysis of fluid dynamics in perfused glomeruli of the hagfishEptatretus stouti(Lockington).J Exp Biol201: 3097–3104, 1998.

RiordanJR, Forbush B III, and Hanrahan JW.The molecular basis of chloride transport in shark rectal gland.J Exp Biol196: 405–418, 1994.

10.2307/1540652

10.1146/annurev.physiol.61.1.699

10.1016/S0016-6480(03)00166-7

RovainenCM.Neural control of ventilation in the lamprey.Federation Proc36: 2386–2389, 1977.

10.1073/pnas.071516798

10.1074/jbc.274.33.23035

10.1074/jbc.274.40.28185

10.1016/S1095-6433(00)00296-8

10.2108/zsj.12.249

10.1007/BF00004562

10.1006/gcen.1996.6854

10.1002/jez.1083

10.1016/0016-6480(84)90262-4

10.1006/gcen.2001.7672

10.1073/pnas.92.13.6037

10.1006/gcen.2000.7553

10.1083/jcb.80.1.96

10.1016/0016-6480(92)90110-6

10.2108/zsj.19.1039

10.1006/gcen.1993.1023

10.1152/ajpregu.1988.254.1.R27

SchmitzA, Gemmel M, and Perry SF.Morphometric partitioning of respiratory surfaces in amphioxus (Branchiostoma lanceolatumPallas).J Exp Biol203: 3381–3390, 2000.

10.1515/bchm3.1991.372.1.279

10.1006/gcen.1999.7407

10.1016/S0014-5793(00)01689-6

10.1152/ajpcell.00054.2004

10.1677/joe.0.1620127

10.1086/317737

10.2108/zsj.18.315

10.1007/s10126-002-0031-z

10.1177/002215549904700105

10.1016/S0196-9781(01)00420-X

10.2108/zsj.15.35

10.1002/(SICI)1097-010X(19980601)281:2<80::AID-JEZ2>3.0.CO;2-6

ShikanoTand Fujio Y.Immunolocalization of Na+/K+-ATPase in branchial epithelium of chum salmon fry during seawater and freshwater acclimation.J Exp Biol201: 3031–3040, 1998.

10.1002/(SICI)1097-010X(19990701)284:2<137::AID-JEZ3>3.0.CO;2-2

10.1006/gcen.1995.1039

10.1006/gcen.1998.7172

ShrimptonJMand McCormick SD.Responsiveness of gill Na+/K+-ATPase to cortisol is related to gill corticosteroid receptor concentration in juvenile rainbow trout.J Exp Biol202: 987–995, 1999.

10.1152/ajpregu.1993.265.2.R439

10.1002/jez.1401990316

10.1038/ki.1996.223

10.1002/(SICI)1097-010X(19971201)279:5<504::AID-JEZ14>3.0.CO;2-7

10.1152/ajprenal.1999.276.6.F799

10.1139/f01-205

10.1152/ajpcell.1998.274.3.C715

SlomanKA, Desforges PR, and Gilmour KM.Evidence for a mineralocorticoid-like receptor linked to branchial chloride cell proliferation in freshwater rainbow trout.J Exp Biol204: 3953–3961, 2001.

10.1152/ajpregu.1990.258.6.R1402

10.1172/JCI118194

10.1152/ajpregu.1999.276.2.R622

10.1152/ajpregu.1977.233.5.R222

10.1002/jez.1402150117

SmithFMand Jones DR.The effect of changes in blood oxygen-carrying capacity on ventilation volume in the rainbow trout (Salmo gairdneri).J Exp Biol97: 325–334, 1982.

SmithHW.The absorption and excretion of water and salts by marine teleosts.Am J Physiol93: 480–505, 1930.

SmithHW.The absorption and secretion of water and salts by the elasmobranch fishes. II. Marine elasmobranchs.Am J Physiol98: 296–310, 1931.

10.1086/394393

10.1016/S1095-6433(01)00383-X

SmithNF, Eddy FB, Struthers AD, and Talbot C.Renin, atrial natriuretic peptide and blood plasma ions in parr and smolts of Atlantic salmonSalmo salarL. and rainbow troutOncorhynchus mykiss(Walbaum) in fresh water and after short-term exposure to sea water.J Exp Biol157: 63–74, 1991.

10.1007/s00232-001-0055-8

10.1006/gcen.1996.0138

10.1016/0010-406X(64)90168-9

10.1021/es0012265

10.1016/0041-008X(91)90049-K

StenslokkenKO, Sundin L, and Nilsson GE.Cardiovascular and gill microcirculatory effects of endothelin-1 in Atlantic cod: evidence for pillar cell contraction.J Exp Biol202: 1151–1157, 1999.

10.1007/s00360-002-0258-z

10.1016/0303-7207(93)90150-I

StryerL.Biochemistry.New York: Freeman, 1995.

10.1016/S0006-8993(96)01172-9

SullivanGV, Fryer JN, and Perry SF.Immunolocalization of proton pumps (H+-ATPase) in pavement cells of rainbow trout gill.J Exp Biol198: 2619–2629, 1995.

10.1139/z96-238

SundinL.Serotonergic vasomotor control in fish gills.Braz J Med Biol Res28: 1217–1221, 1995.

SundinL, Axelsson M, Davison W, and Forster ME.Cardiovascular responses to adenosine in the Antarctic fishPagothenia borchgrevinki.J Exp Biol202: 2259–2267, 1999.

SundinL, Axelsson M, Nilsson S, Davison W, and Forster M.Evidence of regulatory mechanisms for the distribution of blood between the arterial and the venous compartments in the hagfish gill pouch.J Exp Biol190: 281–286, 1994.

SundinL, Davison W, Forster M, and Axelsson M.A role of 5-HT2receptors in the gill vasculature of the antarctic fishPagothenia borchgrevinki.J Exp Biol201: 2129–2138, 1998.

10.1152/ajpregu.1996.271.3.R661

10.1152/ajpregu.1997.272.2.R576

10.1007/s003600050184

10.1002/1097-010X(20000701)287:2<113::AID-JEZ1>3.0.CO;2-1

10.1152/ajpregu.1995.268.5.R1224

SundinLand Nilsson S.Arteriovenous branchial blood flow in the Atlantic codGadus morhua.J Exp Biol165: 73–84, 1992.

10.1002/jez.10130

SundinL, Reid SG, Rantin FT, and Milsom WK.Branchial receptors and cardiorespiratory reflexes in a neotropical fish, the tambaqui (Colossoma macropomum).J Exp Biol203: 1225–1239, 2000.

10.1152/ajpregu.1995.268.3.R771

10.1016/S1096-4959(01)00438-9

10.1016/S1096-4959(01)00338-4

10.1006/gcen.1999.7261

10.1016/S0378-1119(00)00004-4

10.1006/gcen.1998.7215

10.1074/jbc.274.16.11376

10.1152/ajprenal.1986.250.2.F288

10.1093/oxfordjournals.jbchem.a022410

10.1016/S1096-4959(01)00366-9

TakeiY.Structural and functional evolution of the natriuretic peptide system in vertebrates.Int Rev Cytol194: 1–66, 2000.

10.1152/ajpregu.00389.2001

10.1006/gcen.1996.0042

TangY, McDonald DG, and Boutilier RG.Acid-base regulation following exhaustive exercise: a comparison between freshwater- and seawater-adapted rainbow trout (Salmo gairdneri).J Exp Biol141: 407–418, 1989.

TangY, Nolan S, and Boutilier RG.Acid-base regulation following acute acidosis in seawater-adapted rainbow trout,Salmo gairdneri: a possible role for catecholamines.J Exp Biol134: 297–312, 1988.

10.1126/science.158.3799.375

10.1006/gcen.1996.6793

10.1006/gcen.1995.1130

TipsmarkCK, Madsen KL, and Borski RJ.Expression of branchial ion transporters in striped bass (Morone saxatilis); response to salinity changes.J Exp Zool.In press.

TipsmarkCKand Madsen SS.Rapid modulation of Na+/K+-ATPase activity in osmoregulatory tissues of a salmonid fish.J Exp Biol204: 701–709, 2001.

10.1002/jez.10118

ToewsDP, Holton GF, and Heisler N.Regulation of the acid-base status during environmental hypercapnia in the marine teleost fishConger conger.J Exp Biol107: 9–20, 1983.

10.1007/s00360-003-0408-y

ToopT, Donald JA, and Evans DH.Localisation and characteristics of natriuretic peptide receptors in the gills of the Atlantic hagfishMyxine glutinosa(Agnatha).J Exp Biol198: 117–126, 1995.

ToopT, Grozdanovski D, and Potter IC.Natriuretic peptide binding sites in the gills of the pouched lampreyGeotria australis.J Exp Biol201: 1799–1808, 1998.

10.1002/jez.1402020206

10.1002/(SICI)1097-010X(19991001)284:5<541::AID-JEZ10>3.0.CO;2-3

10.1007/BF01875577

TruchotJP.Comparative Aspects of Extracellular Acid-Base Balance. Berlin: Springer, 1987.

10.1016/S0024-3205(99)00632-3

10.1016/S0167-4781(02)00591-2

TuftsBand Perry SF.Carbon dioxide transport and excretion. In:Fish Respiration, edited by Perry SF and Tufts B. San Diego, CA: Academic, 1998, p. 229–281.

TuuralaH, Pärt P, Nikinmaa M, and Soivio A.The basal channels of secondary lamellae inSalmo gairdnerigills a non-respiratory shunt.Comp Biochem Physiol A Physiol79: 35–40, 1984.

10.1006/gcen.1997.7019

10.1002/(SICI)1097-010X(19961015)276:3<193::AID-JEZ3>3.0.CO;2-I

10.1006/abbi.1995.1474

10.1016/0304-3940(88)90643-X

Van der HeijdenAJ, Verbost PM, Bijvelds MJ, Atsma W, Wendelaar Bonga SE, and Flik G.Effects of sea water and stanniectomy on branchial Ca2+handling and drinking rate in eel (Anguilla anguilla L.).J Exp Biol202: 2505–2511, 1999.

10.1007/s004410051339

Van Der HeijdenAJH, Verbost PM, Eygensteyn J, Li J, Bonga SEW, and Flik G.Mitochondria-rich cells in gills of tilapia (Oreochromis mossambicus) adapted to fresh water or sea water: quantification by confocal laser scanning microscopy.J Exp Biol200: 55–64, 1997.

10.1016/0016-6480(87)90204-8

10.1002/jez.10099

10.1038/378287a0

10.1086/322964

10.1007/s003600050066

10.1007/BF00004568

VillaniL.Developmental pattern of NADPH-diaphorase activity in the peripheral nervous system of the cichlid fishTilapia mariae.Eur J Histochem43: 301–310, 1999.

VissioPG, Paz DA, and Maggese C.The adenohypophysis of the swamp eel,Synbranchus marmoratus, an immunocytochemical analysis.Biocell20: 155–161, 1996.

VogelW, Vogel V, and Schlote W.Ultrastructural study of the arteriovenous anastomses in gill filaments ofTilapia mossambica.Cell Tissue Res155: 491–512, 1974.

10.1016/0303-7207(92)90095-N

10.1016/0016-6480(86)90149-8

10.1016/0303-7207(94)90023-X

10.1152/ajpregu.1998.274.4.R1177

10.1677/joe.0.1550459

WahlqvistI.Branchial vascular effects of catecholamines released from the head kidney of the Atlantic cod,Gadus morhua.Mol Physiol1: 235–241, 1981.

WalshPJ.Nitrogen excretion and metabolism. In:The Physiology of Fishes, edited by Evans DH. Boca Raton, FL: CRC, 1998, p. 199–214.

WalshPJ, Grosell M, Goss GG, Bergman HL, Bergman AN, Wilson P, Laurent P, Alper SL, Smith CP, Kamunde C, and Wood CM.Physiological and molecular characterization of urea transport by the gills of the Lake Magadi tilapia (Alcolapia grahami).J Exp Biol204: 509–520, 2001.

WalshPJ, Heitz MJ, Campbell CE, Cooper GJ, Medina M, Wang YS, Goss GG, Vincek V, Wood CM, and Smith CP.Molecular characterization of a urea transporter in the gill of the gulf toadfish (Opsanus beta).J Exp Biol203: 2357–2364, 2000.

WalshPJand Smith CP.Urea transport. In:Fish Physiology, edited by Anderson PM and Wright PA. New York: Acedemic, 2001.

10.1007/s002270100639

10.1152/ajpregu.1999.277.6.R1605

10.1006/gcen.2001.7644

10.1006/gcen.1994.1200

WeaklyJ, Choe KP, and Claiborne JB.Immunological detection of gill NHE2 in the dogfish (Squalus acanthias).Bull Mt Desert Island Biol Lab42: 81–82, 2002.

WendelaarBonga Sand Pang PKT.Stannius corpuscles. In:Vertebrate Endocrinology: Fundamentals and Biomedical Implications, edited by Pang PKT and Schreibman MP. Orlando, FL: Academic, 1986, p. 439–464.

WendelaarBonga SE.Endocrinology. In:The Physiology of Fishes, edited by Evans DH. Boca Raton, FL: CRC, 1993, p. 469–502.

10.1007/BF01740786

10.1016/S0074-7696(08)60499-4

WendelaarBonga SE, Smits PW, Flik G, Kaneko T, and Pang PK.Immunocytochemical localization of hypocalcin in the endocrine cells of the corpuscles of Stannius in three teleost species (trout, flounder and goldfish).Cell Tissue Res255: 651–656, 1989.

10.1007/BF00229086

10.1016/S0014-5793(97)00162-2

10.1016/S0300-9629(96)00407-0

10.1002/jez.10123

WilkieMP, Couturier J, and Tufts BL.Mechanisms of acid-base regulation in migrant sea lampreys (Petromyzon marinus) following exhaustive exercise.J Exp Biol201: 1473–1482, 1998.

10.1086/physzool.64.4.30157957

10.1002/jez.10124

WilsonJM, Laurent P, Tufts BL, Benos DJ, Donowitz M, Vogl AW, and Randall DJ.NaCl uptake by the branchial epithelium in freshwater teleost fish: an immunological approach to ion-transport protein localization.J Exp Biol203: 2279–2296, 2000.

10.1016/S1095-6433(02)00042-9

WilsonJM, Randall DJ, Donowitz M, Vogl AW, and Ip AKY.Immunolocalization of ion-transport proteins to branchial epithelium mitochondria-rich cells in the mudskipper (Periophthalmodon schlosseri).J Exp Biol203: 2297–2310, 2000.

10.1002/(SICI)1097-010X(19970601)278:2<78::AID-JEZ2>3.0.CO;2-1

10.1086/341817

WilsonRJ, Harris MB, Remmers JE, and Perry SF.Evolution of air-breathing and central CO2/H+respiratory chemosensitivity: new insights from an old fish?J Exp Biol203: 3505–3512, 2000.

WilsonRW, Wright PM, Munger S, and Wood C.Ammonia excretion in freshwater trout (Onchorhynchus mykiss) and the importance of gill boundary layer acidification: lack of evidence for Na+/NH4+exchange.J Exp Biol191: 37–58, 1994.

10.1146/annurev.ph.55.030193.001543

10.1152/ajprenal.1995.269.1.F1

10.1006/gcen.1998.7245

10.1152/ajpregu.1999.277.2.R517

10.1152/ajpregu.1999.276.2.R363

10.1016/S0005-2736(02)00595-3

WoodCand Munger R.Carbonic anhydrase injection provides evidence for the role of blood acid-base status in stimulating ventilation after exhaustive exercise in rainbow trout.J Exp Biol194: 225–253, 1994.

WoodC, Pärt P, and Wright PA.Ammonia and urea metabolism in relation to gill function and acid-base balance in a marine elasmobranch, the spiny dogfish (Squalus acanthias).J Exp Biol198: 1545–1558, 1995.

10.1139/z75-191

WoodCM.Acid-base and ion balance, metabolism, and their interactions, after exhaustive exercise in fish.J Exp Biol160: 285–308, 1991.

10.1086/physzool.64.1.30158514

WoodCM.Ammonia and urea metabolism and excretion. In:The Physiology of Fishes, edited by Evans D. Boca Raton, FL: CRC, 1993.

WoodCM.Influence of feeding, exercise, and temperature on nitrogen metabolism and excretion. In:Nitrogen Excretion, edited by Wright E, Wright P, and Anderson P. San Diego, CA: Acedemic, 2001, p. 201–218.

WoodCM, Bergman HL, Laurent P, Maina JN, Narahara A, and Walsh PJ.Urea production, acid-base regulation and their interactions in the Lake Magadi Tilapia, a unique teleost adapted to a highly alkaline environment.J Exp Biol189: 13–36, 1994.

WoodCM, Gilmore KM, Perry SF, Laurent P, and Walsh PJ.Pulsatile urea excretion in gulf toadfish (Opsanus beta): evidence for activation of a specific diffusion transport system.J Exp Biol201: 805–817, 1998.

WoodCM, Hopkins TE, Hogstrand C, and Walsh PJ.Pulsatile urea excretion in the ureagenic toadfishOpsanus beta: an analysis of rates and routes.J Exp Biol198: 1729–1741, 1995.

WoodCM, Hopkins TE, and Walsh PJ.Pulsatile urea excretion in the toadfish (Opsanus beta) is due to a pulsatile excretion mechanism, not a pulsatile production mechanism.J Exp Biol200: 1039–1046, 1997.

10.1016/0034-5687(91)90042-H

WoodCM, McMahon BR, and McDonald DG.An analysis of changes in blood pH following exhaustive activity in the starry flouder,Platichthys stellatus.J Exp Biol69: 173–185, 1977.

WoodCM, McMahon BR, and McDonald DG.Respiratory gas exchange in the resting starry flounder,Platichthys stellatus: a comparison with other teleosts.J Exp Biol78: 167, 1979.

10.1152/ajpregu.1999.277.2.R482

10.1016/0034-5687(90)90089-H

10.1007/BF00307376

WrightP.Nitrogen excretion: three end products, many physiological roles.J Exp Biol198: 273–281, 1995.

WrightPA, Iwama GK, and Wood CM.Ammonia and urea excretion in Lahonton cutthroat trout (Onchorhynchus clarki henshawi) adapted to highly alkaline Pyramid Lake (pH 9.4).J Exp Biol175: 153–172, 1993.

WrightPAand Wood C.An analysis of branchial ammonia excretion in the freshwater rainbow trout: effects of environmental pH change and sodium uptake blockage.J Exp Biol114: 329–353, 1985.

WrightSH.The interface of animal and aqueous environment: strategies and constraints on the maintenance of solute balance. In:Biochemistry and Molecular Biology of Fishes, edited by Hochachka PW and Mommsen TP. Amsterdam: Elsevier Science, 1991, p. 165–180.

10.1023/A:1007750022878

10.1073/pnas.91.6.2201

10.1016/0303-7207(95)03590-4

YamauchiK, Nishioka RS, Young G, Ogasawara T, Hirano T, and Bern HA.Osmoregulation and circulating growth hormone and prolactin in hypophysectomized coho salmon (Oncorhynchus kisutch) after transfer to fresh water and seawater.Aquaculture952: 33–42, 1991.

10.1042/bj1830317

10.1086/physzool.65.4.30158538

10.1038/365153a0

10.1002/jmor.1051490105

10.1679/aohc.51.109

10.1016/0196-9781(86)90065-3

10.1152/ajpgi.1995.269.1.G1

10.1078/0065-1281-00695

10.1002/(SICI)1097-0029(19970401)37:1<4::AID-JEMT2>3.0.CO;2-R

10.1111/j.1463-6395.1992.tb01185.x

10.1016/S0143-4179(96)90055-4

10.1007/BF00233449

10.1152/ajpcell.1989.257.6.C1101

10.1152/ajpregu.00704.2002

10.1006/gcen.1995.1111

10.1002/jez.1037