Current perspectives in pulmonary surfactant — Inhibition, enhancement and evaluation

Biochimica et Biophysica Acta (BBA) - Biomembranes - Tập 1778 - Trang 1947-1977 - 2008
Yi Y. Zuo1,2,3, Ruud A.W. Veldhuizen4,5, A. Wilhelm Neumann6, Nils O. Petersen1,2,7, Fred Possmayer1,3
1Department of Biochemistry, University of Western Ontario, London, Ontario Canada
2Department of Chemistry, University of Western Ontario, Canada
3Department of Obstetrics/Gynaecology, Canadian Institutes of Health Research Group in Fetal and Neonatal Health and Development, University of Western Ontario, Canada
4Department of Physiology and Pharmacology, University of Western Ontario, Canada
5Department of Medicine, University of Western Ontario, Canada
6Department of Mechanical and Industrial Engineering, University of Toronto, Toronto, Ontario, Canada
7National Institute for Nanotechnology, National Research Council Canada, Edmonton, Alberta, Canada

Tài liệu tham khảo

West, 2005

Weibel, 1968, Electron microscopic demonstration of an extracellular duplex lining layer of the alveoli, Resp. Physiol., 4, 42, 10.1016/0034-5687(68)90006-6

Goerke, 1998, Pulmonary surfactant: functions and molecular composition, Biochim. Biophys. Acta, 1408, 79, 10.1016/S0925-4439(98)00060-X

Lumb, 2005

Enhorning, 1995, Pulmonary surfactant maintains patency of conducting airways in the rat, Am. J. Respir. Crit. Care Med., 151, 554, 10.1164/ajrccm.151.2.7842219

Hohlfeld, 1997, The role of pulmonary surfactant in obstructive airways disease, Eur. Respir. J., 10, 482, 10.1183/09031936.97.10020482

Miller, 2006, The surface activity of pulmonary surfactant from diving mammals, Respir. Physiol. Neurobiol., 150, 220, 10.1016/j.resp.2005.03.002

Bilek, 2003, Mechanisms of surface-tension-induced epithelial cell damage in a model of pulmonary airway reopening, J. Appl. Physiol., 94, 770, 10.1152/japplphysiol.00764.2002

Pison, 1996, The pulmonary surfactant system: biological functions, components, physicochemical properties and alterations during lung disease, Colloids Surf., A Physicochem. Eng. Asp., 114, 165, 10.1016/0927-7757(96)03572-8

Brown, 1993, Other uses of surfactant, Clin. Perinatol., 20, 761, 10.1016/S0095-5108(18)30377-4

Orgeig, 2007, The anatomy, physics, and physiology of gas exchange surfaces: is there a universal function for pulmonary surfactant in animal respiratory structures?, Integr. Comp. Biol., 47, 610, 10.1093/icb/icm079

Notter, 2000

Martin, 2003, Births: final data for 2002, Natl. Vital. Stat. Rep., 52, 1

Ware, 2000, The acute respiratory distress syndrome, N. Engl. J. Med., 342, 1334, 10.1056/NEJM200005043421806

McIntyre, 2000, Thirty years of clinical trials in acute respiratory distress syndrome, Crit. Care Med., 28, 3314, 10.1097/00003246-200009000-00034

Engle, 2008, Surfactant-replacement therapy for respiratory distress in the preterm and term neonate, Pediatrics, 121, 419, 10.1542/peds.2007-3283

Lewis, 2003, The role of exogenous surfactant in the treatment of acute lung injury, Annu. Rev. Physiol., 65, 613, 10.1146/annurev.physiol.65.092101.142434

Haitsma, 2004, Surfactant therapy for acute lung injury/acute respiratory distress syndrome, Curr. Opin. Crit. Care, 10, 18, 10.1097/00075198-200402000-00004

Lewis, 2006, The future of surfactant therapy during ALI/ARDS, Semin. Respir. Crit. Care Med., 27, 377, 10.1055/s-2006-948291

von Neergaard, 1929, Neue Auffassungen uber einen Grundbegriff der Atemmechanik. Die Retraktionskraft der Lunge, abhangig von der Oberflachenspannung in den Alveolen, Z. Gesamte Exp. Med., 66, 373

Comroe, 1977, Premature science and immature lungs. Part II. Chemical warfare and the newly born, Am. Rev. Respir. Dis., 116, 311, 10.1164/arrd.1977.116.3.497

Pattle, 1955, Properties, function and origin of the alveolar lining layer, Nature, 175, 1125, 10.1038/1751125b0

Pattle, 1961, Lipoprotein composition of the film lining the lung, Nature, 189, 844, 10.1038/189844a0

Mead, 1957, Surface tension as a factor in pulmonary volume–pressure hysteresis, J. Appl. Physiol., 10, 191, 10.1152/jappl.1957.10.2.191

Clements, 1957, Surface tension of lung extracts, Proc. Soc. Exp. Biol. Med., 95, 170, 10.3181/00379727-95-23156

Schurch, 1976, Direct determination of surface tension in the lung, Proc. Natl. Acad. Sci. U. S. A., 73, 4698, 10.1073/pnas.73.12.4698

Brumley, 1967, Lung phospholipids and surface tension correlations in infants with and without hyaline membrane disease and in adults, Pediatrics, 40, 13, 10.1542/peds.40.1.13

Fujiwara, 1980, Artificial surfactant therapy in hyaline-membrane disease, Lancet, 1, 55, 10.1016/S0140-6736(80)90489-4

Guyer, 2000, Annual summary of vital statistics: trends in the health of Americans during the 20th century, Pediatrics, 106, 1307, 10.1542/peds.106.6.1307

Schoendorf, 1997, Birth weight and age-specific analysis of the 1990 US infant mortality drop. Was it surfactant?, Arch. Pediatr. Adolesc. Med., 151, 129, 10.1001/archpedi.1997.02170390019004

Ashbaugh, 1967, Acute respiratory distress in adults, Lancet, 2, 319, 10.1016/S0140-6736(67)90168-7

Gregory, 1997, Bovine surfactant therapy for patients with acute respiratory distress syndrome, Am. J. Respir. Crit. Care. Med., 155, 1309, 10.1164/ajrccm.155.4.9105072

Lewis, 2003, Role of exogenous surfactant in acute lung injury, Crit. Care Med., 31, S324, 10.1097/01.CCM.0000057911.19145.9F

Baudouin, 2004, Exogenous surfactant replacement in ARDS—one day, someday, or never?, N. Engl. J. Med., 351, 853, 10.1056/NEJMp048172

Bloom, 1997, Comparison of Infasurf (calf lung surfactant extract) to Survanta (Beractant) in the treatment and prevention of respiratory distress syndrome, Pediatrics, 100, 31, 10.1542/peds.100.1.31

Willson, 2005, Effect of exogenous surfactant (calfactant) in pediatric acute lung injury: a randomized controlled trial, JAMA, 293, 470, 10.1001/jama.293.4.470

Comroe, 1977, Premature science and immature lungs. Part I. Some premature discoveries, Am. Rev. Respir. Dis., 116, 127, 10.1164/arrd.1977.116.3.497

Comroe, 1977, Premature science and immature lungs. Part III. The attack on immature lungs, Am. Rev. Respir. Dis., 116, 497, 10.1164/arrd.1977.116.3.497

Clements, 1997, Lung surfactant: a personal perspective, Annu. Rev. Physiol., 59, 1, 10.1146/annurev.physiol.59.1.1

Clements, 1998, Lung surfactant and neonatal respiratory distress syndrome, Am. J. Respir. Crit. Care Med., 157, S59, 10.1164/ajrccm.157.4.nhlb1-1

Obladen, 2005, History of surfactant up to 1980, Biol. Neonate, 87, 308, 10.1159/000084878

Halliday, 2005, History of surfactant from 1980, Biol. Neonate, 87, 317, 10.1159/000084879

Untersee, 1971, Visualization of extracellular lining layer of lung alveoli by freeze-etching, Respir. Physiol., 13, 171, 10.1016/0034-5687(71)90088-0

Gil, 1969, Improvements in demonstration of lining layer of lung alveoli by electron microscopy, Respir. Physiol., 8, 13, 10.1016/0034-5687(69)90042-5

Bastacky, 1995, Alveolar lining layer is thin and continuous: low-temperature scanning electron microscopy of rat lung, J. Appl. Physiol., 79, 1615, 10.1152/jappl.1995.79.5.1615

Benson, 1984, Role of apoprotein and calcium ions in surfactant function, Exp. Lung. Res., 6, 223, 10.3109/01902148409109250

Suzuki, 1989, Reconstitution of tubular myelin from synthetic lipids and proteins associated with pig pulmonary surfactant, Am. Rev. Respir. Dis., 140, 75, 10.1164/ajrccm/140.1.75

Williams, 1982, Ultrastructure of tubular myelin and lamellar bodies in fast-frozen adult rat lung, Exp. Lung Res., 4, 37, 10.3109/01902148209039248

Clements, 1958, Pulmonary surface tension and the mucus lining of the lungs: some theoretical considerations, J. Appl. Physiol., 12, 262, 10.1152/jappl.1958.12.2.262

Pattle, 1965, Surface lining of lung alveoli, Physiol. Rev., 45, 48, 10.1152/physrev.1965.45.1.48

Schurch, 1998, Alveolar lining layer: functions, composition, structures, vol. 121, 35

Schurch, 1998, Formation and structure of surface films: captive bubble surfactometry, Biochim. Biophys. Acta, 1408, 180, 10.1016/S0925-4439(98)00067-2

Schurch, 1995, The surface-associated surfactant reservoir in the alveolar lining, Biol. Neonate, 67, 61, 10.1159/000244207

Schurch, 1995, Biophysical aspects in the design of therapeutic surfactant, 3

Amrein, 1997, A scanning force- and fluorescence light microscopy study of the structure and function of a model pulmonary surfactant, Eur. Biophys. J., 26, 349, 10.1007/s002490050089

Diemel, 2002, Multilayer formation upon compression of surfactant monolayers depends on protein concentration as well as lipid composition. An atomic force microscopy study, J. Biol. Chem., 277, 21179, 10.1074/jbc.M111758200

Wright, 1987, Metabolism and turnover of lung surfactant, Am. Rev. Respir. Dis., 136, 426, 10.1164/ajrccm/136.2.426

Veldhuizen, 2004, Phospholipid metabolism in lung surfactant, Subcell. Biochem., 37, 359, 10.1007/978-1-4757-5806-1_11

Daniels, 2001, The comparative biology of pulmonary surfactant: past, present and future, Comp. Biochem. Physiol. A. Mol. Integr. Physiol., 129, 9, 10.1016/S1095-6433(01)00303-8

Lang, 2005, Dipalmitoylphosphatidylcholine is not the major surfactant phospholipid species in all mammals, Am. J. Physiol. Regul. Integr. Comp. Physiol., 289, R1426, 10.1152/ajpregu.00496.2004

Daniels, 1998, Evolution of surface activity related functions of vertebrate pulmonary surfactant, Clin. Exp. Pharmacol. Physiol., 25, 716, 10.1111/j.1440-1681.1998.tb02283.x

Postle, 2001, A comparison of the molecular species compositions of mammalian lung surfactant phospholipids, Comp. Biochem. Physiol. A. Mol. Integr. Physiol., 129, 65, 10.1016/S1095-6433(01)00306-3

Veldhuizen, 1998, The role of lipids in pulmonary surfactant, Biochim. Biophys. Acta, 1408, 90, 10.1016/S0925-4439(98)00061-1

Perez-Gil, 1998, Interfacial properties of surfactant proteins, Biochim. Biophys. Acta, 1408, 203, 10.1016/S0925-4439(98)00068-4

Possmayer, 1988, A proposed nomenclature for pulmonary surfactant-associated proteins, Am. Rev. Respir. Dis., 138, 990, 10.1164/ajrccm/138.4.990

Possmayer, 1990, The role of surfactant-associated proteins, Am. Rev. Respir. Dis., 142, 749, 10.1164/ajrccm/142.4.749

Hawgood, 1997, Surfactant: composition, structure, and metabolism, vol. 1, 557

Possmayer, 2001, Surface activity in vitro: role of surfactant proteins, Comp. Biochem. Physiol. A. Mol. Integr. Physiol., 129, 209, 10.1016/S1095-6433(01)00317-8

Haagsman, 2001, Surfactant-associated proteins: functions and structural variation, Comp. Biochem. Physiol. A. Mol. Integr. Physiol., 129, 91, 10.1016/S1095-6433(01)00308-7

Possmayer, 2004, Physicochemical aspects of pulmonary surfactant, vol. 2, 1014

Gennis, 1989

Kaganer, 1999, Structure and phase transitions in Langmuir monolayers, Rev. Mod. Phys., 71, 779, 10.1103/RevModPhys.71.779

Bagatolli, 2006, To see or not to see: lateral organization of biological membranes and fluorescence microscopy, Biochim. Biophys. Acta, 1758, 1541, 10.1016/j.bbamem.2006.05.019

Sankaram, 1991, Cholesterol-induced fluid-phase immiscibility in membranes, Proc. Natl. Acad. Sci. U. S. A., 88, 8686, 10.1073/pnas.88.19.8686

Albrecht, 1978, Polymorphism of phospholipid monolayers, J. Phys. (Paris), 39, 301, 10.1051/jphys:01978003903030100

Brezesinski, 2003, Langmuir monolayers to study interactions at model membrane surfaces, Adv. Colloid Interface Sci., 100–102, 563, 10.1016/S0001-8686(02)00071-4

Nielsen, 2007, Thermodynamic and real-space structural evidence of a 2D critical point in phospholipid monolayers, Langmuir, 23, 11684, 10.1021/la7016352

Hildebran, 1979, Pulmonary surface film stability and composition, J. Appl. Physiol., 47, 604, 10.1152/jappl.1979.47.3.604

Goerke, 1981, Temperature dependence of dipalmitoyl phosphatidylcholine monolayer stability, J. Appl. Physiol., 51, 1108, 10.1152/jappl.1981.51.5.1108

Yan, 2007, The melting of pulmonary surfactant monolayers, J. Appl. Physiol., 102, 1739, 10.1152/japplphysiol.00948.2006

Zuo, 2007, How does pulmonary surfactant reduce surface tension to very low values?, J. Appl. Physiol., 102, 1733, 10.1152/japplphysiol.00187.2007

Gruner, 1985, Intrinsic curvature hypothesis for biomembrane lipid composition: a role for nonbilayer lipids, Proc. Natl. Acad. Sci. U. S. A., 82, 3665, 10.1073/pnas.82.11.3665

Perkins, 1996, Role of lipid polymorphism in pulmonary surfactant, Science, 273, 330, 10.1126/science.273.5273.330

Siegel, 1997, The mechanism of lamellar-to-inverted hexagonal phase transitions in phosphatidylethanolamine: implications for membrane fusion mechanisms, Biophys. J., 73, 3089, 10.1016/S0006-3495(97)78336-X

King, 1972, Surface active materials from dog lung. II. Composition and physiological correlations, Am. J. Physiol., 223, 715, 10.1152/ajplegacy.1972.223.3.715

Walters, 2000, Distinct steps in the adsorption of pulmonary surfactant to an air–liquid interface, Biophys. J., 78, 257, 10.1016/S0006-3495(00)76589-1

Schram, 2001, Thermodynamic effects of the hydrophobic surfactant proteins on the early adsorption of pulmonary surfactant, Biophys. J., 81, 1536, 10.1016/S0006-3495(01)75807-9

Chang, 1995, Adsorption dynamics of surfactants at the air/water interface: a critical review of mathematical models, data, and mechanisms, Colloids Surf., 100, 1, 10.1016/0927-7757(94)03061-4

Alig, 2004, Electrostatic barrier to recovery of dipalmitoylphosphatidylglycerol monolayers after collapse, Biophys. J., 86, 897, 10.1016/S0006-3495(04)74165-X

Biswas, 2005, Effects of gramicidin-A on the adsorption of phospholipids to the air–water interface, Biochim. Biophys. Acta, 1717, 41, 10.1016/j.bbamem.2005.09.006

Adamson, 1990

G.L. Gaines, Insoluble Monolayers at Liquid–Gas Interfaces, Interscience Publishers, John Wiley & Sons, New York, 1966.

Langmuir, 1917, The constitution and fundamental properties of solids and liquids. II. Liquids, J. Am. Chem. Soc., 39, 1848, 10.1021/ja02254a006

Schurch, 1982, Surface tension at low lung volumes: dependence on time and alveolar size, Respir. Physiol., 48, 339, 10.1016/0034-5687(82)90038-X

Schurch, 1978, Direct determination of volume- and time-dependence of alveolar surface tension in excised lungs, Proc. Natl. Acad. Sci. U. S. A., 75, 3417, 10.1073/pnas.75.7.3417

Bachofen, 1987, Relations among alveolar surface tension, surface area, volume, and recoil pressure, J. Appl. Physiol., 62, 1878, 10.1152/jappl.1987.62.5.1878

Smith, 1980, The collapse of surfactant monolayers at the air–water interface, J. Colloid Interface Sci., 74, 273, 10.1016/0021-9797(80)90190-3

Hawco, 1981, Lipid fluidity in lung surfactant: monolayers of saturated and unsaturated lecithins, J. Appl. Physiol., 51, 509, 10.1152/jappl.1981.51.2.509

Veldhuizen, 2001, Effect of the hydrophobic surfactant proteins on the surface activity of spread films in the captive bubble surfactometer, Chem. Phys. Lipids, 110, 47, 10.1016/S0009-3084(00)00228-0

Lipp, 1996, Phase and morphology changes in lipid monolayers induced by SP-B protein and its amino-terminal peptide, Science, 273, 1196, 10.1126/science.273.5279.1196

Ding, 2001, Effects of lung surfactant proteins, SP-B and SP-C, and palmitic acid on monolayer stability, Biophys. J., 80, 2262, 10.1016/S0006-3495(01)76198-X

Galla, 1998, The role of pulmonary surfactant protein C during the breathing cycle, Thin Solid Films, 327–329, 632, 10.1016/S0040-6090(98)00728-7

Taneva, 1994, Pulmonary surfactant proteins SP-B and SP-C in spread monolayers at the air–water interface: II. Monolayers of pulmonary surfactant protein SP-C and phospholipids, Biophys. J., 66, 1149, 10.1016/S0006-3495(94)80896-3

Taneva, 1994, Dynamic surface properties of pulmonary surfactant proteins SP-B and SP-C and their mixtures with dipalmitoylphosphatidylcholine, Biochemistry, 33, 14660, 10.1021/bi00253a003

Grunder, 1999, Structures of surfactant films: a scanning force microscopy study, Eur. Respir. J., 14, 1290, 10.1183/09031936.99.14612909

Nag, 1998, Phase transitions in films of lung surfactant at the air–water interface, Biophys. J., 74, 2983, 10.1016/S0006-3495(98)78005-1

Discher, 1996, Lateral phase separation in interfacial films of pulmonary surfactant, Biophys. J., 71, 2583, 10.1016/S0006-3495(96)79450-X

Discher, 1999, Phase separation in monolayers of pulmonary surfactant phospholipids at the air–water interface: composition and structure, Biophys. J., 77, 2051, 10.1016/S0006-3495(99)77046-3

Crane, 1999, Persistence of phase coexistence in disaturated phosphatidylcholine monolayers at high surface pressures, Biophys. J., 77, 3134, 10.1016/S0006-3495(99)77143-2

Piknova, 2001, Discrepancy between phase behavior of lung surfactant phospholipids and the classical model of surfactant function, Biophys. J., 81, 2172, 10.1016/S0006-3495(01)75865-1

Smith, 2003, Metastability of a supercompressed fluid monolayer, Biophys. J., 85, 3048, 10.1016/S0006-3495(03)74723-7

McConlogue, 1997, A close look at domain formation in DPPC monolayers, Langmuir, 13, 7158, 10.1021/la970898e

Cruz, 2005, Influence of a fluorescent probe on the nanostructure of phospholipid membranes: dipalmitoylphosphatidylcholine interfacial monolayers, Langmuir, 21, 5349, 10.1021/la046759w

Harbottle, 2003, Molecular organization revealed by time-of-flight secondary ion mass spectrometry of a clinically used extracted pulmonary surfactant, Langmuir, 19, 3698, 10.1021/la026350b

Rodriguez-Capote, 2003, Pulmonary surfactant protein-A (SP-A) restores the surface properties of surfactant after oxidation by a mechanism that requires the Cys6 interchain disulfide bond and the phospholipid binding domain, J. Biol. Chem., 278, 20461, 10.1074/jbc.M212697200

Perez-Gil, 2002, Molecular interactions in pulmonary surfactant films, Biol. Neonate, 81, 6, 10.1159/000056765

Cruz, 2004, Effect of pulmonary surfactant protein SP-B on the micro- and nanostructure of phospholipid films, Biophys. J., 86, 308, 10.1016/S0006-3495(04)74106-5

Bourdos, 2000, Analysis of lung surfactant model systems with time-of-flight secondary ion mass spectrometry, Biophys. J., 79, 357, 10.1016/S0006-3495(00)76297-7

Leonenko, 2006, Electrical surface potential of pulmonary surfactant, Langmuir, 22, 10135, 10.1021/la061718g

Bi, 2002, Secondary structure and lipid interactions of the N-terminal segment of pulmonary surfactant SP-C in Langmuir films: IR reflection–absorption spectroscopy and surface pressure studies, Biochemistry, 41, 8385, 10.1021/bi020129g

Baoukina, 2007, The molecular mechanism of monolayer–bilayer transformations of lung surfactant from molecular dynamics simulations, Biophys. J., 93, 3775, 10.1529/biophysj.107.113399

Sibug-Aga, 2004, High-resolution studies of lung surfactant collapse, Photochem. Photobiol., 80, 471, 10.1562/0031-8655(2004)080<0471:HSOLSC>2.0.CO;2

Crane, 2001, Rapid compression transforms interfacial monolayers of pulmonary surfactant, Biophys. J., 80, 1863, 10.1016/S0006-3495(01)76156-5

von Nahmen, 1997, The structure of a model pulmonary surfactant as revealed by scanning force microscopy, Biophys. J., 72, 463, 10.1016/S0006-3495(97)78687-9

von Nahmen, 1997, The phase behavior of lipid monolayers containing pulmonary surfactant protein C studied by fluorescence light microscopy, Eur. Biophys. J., 26, 359, 10.1007/s002490050090

Oosterlaken-Dijksterhuis, 1991, Interaction of lipid vesicles with monomolecular layers containing lung surfactant proteins SP-B or SP-C, Biochemistry, 30, 8276, 10.1021/bi00247a024

Oosterlaken-Dijksterhuis, 1991, Characterization of lipid insertion into monomolecular layers mediated by lung surfactant proteins SP-B and SP-C, Biochemistry, 30, 10965, 10.1021/bi00109a022

Diamant, 2000, Unstable topography of biphasic surfactant monolayers, Europhys. Lett., 52, 171, 10.1209/epl/i2000-00419-1

Gopal, 2006, Microscopic folds and macroscopic jerks in compressed lipid monolayers, J. Phys. Chem. B, 110, 10220, 10.1021/jp0618983

Zasadzinski, 2001, The physics and physiology of lung surfactants, Curr. Opin. Colloid Interface Sci., 6, 506, 10.1016/S1359-0294(01)00124-8

Dargaville, 2005, Surfactant therapy for meconium aspiration syndrome: current status, Drugs, 65, 2569, 10.2165/00003495-200565180-00003

Halliday, 1995, Overview of clinical trials comparing natural and synthetic surfactants, Biol. Neonate, 67, 32, 10.1159/000244205

Bernhard, 2000, Commercial versus native surfactants. Surface activity, molecular components, and the effect of calcium, Am. J. Respir. Crit. Care Med., 162, 1524, 10.1164/ajrccm.162.4.9908104

Seeger, 1993, Surfactant inhibition by plasma proteins: differential sensitivity of various surfactant preparations, Eur. Respir. J., 6, 971, 10.1183/09031936.93.06070971

Blanco, 2007, Biochemical and pharmacological differences between preparations of exogenous natural surfactant used to treat Respiratory Distress Syndrome: role of the different components in an efficient pulmonary surfactant, Eur. J. Pharmacol., 568, 1, 10.1016/j.ejphar.2007.04.035

Lee, 2002, Influence of palmitic acid and hexadecanol on the phase transition temperature and molecular packing of dipalmitoylphosphatidyl-choline monolayers at the air–water interface, J. Chem. Phys., 116, 774, 10.1063/1.1420730

2005, Treatment of severe meconium aspiration syndrome with porcine surfactant: a multicentre, randomized, controlled trial, Acta. Paediatr., 94, 896, 10.1111/j.1651-2227.2005.tb02008.x

Curstedt, 2005, New synthetic surfactants—basic science, Biol. Neonate, 87, 332, 10.1159/000084881

Pfister, 2005, New synthetic surfactants: the next generation?, Biol. Neonate, 87, 338, 10.1159/000084882

Walther, 2007, Hydrophobic surfactant proteins and their analogues, Neonatology, 91, 303, 10.1159/000101346

Curstedt, 2006, New synthetic surfactant — how and when?, Biol. Neonate, 89, 336, 10.1159/000092871

Cochrane, 1991, Pulmonary surfactant protein B (SP-B): structure–function relationships, Science, 254, 566, 10.1126/science.1948032

Saleem, 2008, The surfactant peptide KL4 in lipid monolayers: phase behavior, topography, and chemical distribution, J. Biol. Chem., 283, 5195, 10.1074/jbc.M705944200

Nilsson, 1998, Synthetic peptide-containing surfactants—evaluation of transmembrane versus amphipathic helices and surfactant protein C poly-valyl to poly-leucyl substitution, Eur. J. Biochem., 255, 116, 10.1046/j.1432-1327.1998.2550116.x

Saenz, 2006, Physical properties and surface activity of surfactant-like membranes containing the cationic and hydrophobic peptide KL4, FEBS J., 273, 2515, 10.1111/j.1742-4658.2006.05258.x

Moya, 2005, A multicenter, randomized, masked, comparison trial of lucinactant, colfosceril palmitate, and beractant for the prevention of respiratory distress syndrome among very preterm infants, Pediatrics, 115, 1018, 10.1542/peds.2004-2183

Sinha, 2005, A multicenter, randomized, controlled trial of lucinactant versus poractant alfa among very premature infants at high risk for respiratory distress syndrome, Pediatrics, 115, 1030, 10.1542/peds.2004-2231

Wiswell, 1999, Bronchopulmonary segmental lavage with Surfaxin (KL(4)-surfactant) for acute respiratory distress syndrome, Am. J. Respir. Crit. Care Med., 160, 1188, 10.1164/ajrccm.160.4.9808118

Spragg, 2004, Effect of recombinant surfactant protein C-based surfactant on the acute respiratory distress syndrome, N. Engl. J. Med., 351, 884, 10.1056/NEJMoa033181

Spragg, 2000, ARDS and the search for meaningful subgroups, Intensive Care Med., 26, 835, 10.1007/s001340051269

Spragg, 2003, Treatment of acute respiratory distress syndrome with recombinant surfactant protein C surfactant, Am. J. Respir. Crit. Care Med., 167, 1562, 10.1164/rccm.200207-782OC

Markart, 2007, Patients with ARDS show improvement but not normalisation of alveolar surface activity with surfactant treatment: putative role of neutral lipids, Thorax, 62, 588, 10.1136/thx.2006.062398

Walther, 2002, Surfactant with SP-B and SP-C analogues improves lung function in surfactant-deficient rats, Biol. Neonate, 82, 181, 10.1159/000063607

Seurynck-Servoss, 2006, Effects of including an N-terminal insertion region and arginine-mimetic side chains in helical peptoid analogues of lung surfactant protein B, Biochemistry, 45, 11809, 10.1021/bi060617e

Wu, 2003, Helical peptoid mimics of lung surfactant protein C, Chem. Biol., 10, 1057, 10.1016/j.chembiol.2003.10.008

Mingarro, 2008, Synthetic pulmonary surfactant preparations: new developments and future trends, Curr. Med. Chem., 15, 393, 10.2174/092986708783497364

Gunther, 2001, Surfactant alteration and replacement in acute respiratory distress syndrome, Respir. Res., 2, 353, 10.1186/rr86

Spragg, 2007, Surfactant for acute lung injury, Am. J. Respir. Cell Mol. Biol., 37, 377, 10.1165/rcmb.2007-0004ED

Griese, 1999, Pulmonary surfactant in health and human lung diseases: state of the art, Eur. Respir. J., 13, 1455, 10.1183/09031936.99.13614779

Rodriguez-Capote, 2006, Reactive oxygen species inactivation of surfactant involves structural and functional alterations to surfactant proteins SP-B and SP-C, Biophys. J., 90, 2808, 10.1529/biophysj.105.073106

Manzanares, 2007, Modification of tryptophan and methionine residues is implicated in the oxidative inactivation of surfactant protein B, Biochemistry, 46, 5604, 10.1021/bi062304p

Bringezu, 2003, Environmental tobacco smoke effects on the primary lipids of lung surfactant, Langmuir, 19, 2900, 10.1021/la026455e

Holm, 1985, Surface property changes from interactions of albumin with natural lung surfactant and extracted lung lipids, Chem. Phys. Lipids, 38, 287, 10.1016/0009-3084(85)90022-2

Holm, 1988, A biophysical mechanism by which plasma proteins inhibit lung surfactant activity, Chem. Phys. Lipids, 49, 49, 10.1016/0009-3084(88)90063-1

Holm, 1999, Multiple mechanisms of lung surfactant inhibition, Pediatr. Res., 46, 85, 10.1203/00006450-199907000-00015

Warriner, 2002, A concentration-dependent mechanism by which serum albumin inactivates replacement lung surfactants, Biophys. J., 82, 835, 10.1016/S0006-3495(02)75445-3

Cockshutt, 1990, Pulmonary surfactant-associated protein A enhances the surface activity of lipid extract surfactant and reverses inhibition by blood proteins in vitro, Biochemistry, 29, 8424, 10.1021/bi00488a032

Berthiaume, 2007, Alveolar edema fluid clearance and acute lung injury, Respir. Physiol. Neurobiol., 159, 350, 10.1016/j.resp.2007.05.010

Gumbleton, 2001, Caveolae as potential macromolecule trafficking compartments within alveolar epithelium, Adv. Drug Deliv. Rev., 49, 281, 10.1016/S0169-409X(01)00142-9

Rennard, 1986, Estimation of volume of epithelial lining fluid recovered by lavage using urea as marker of dilution, J. Appl. Physiol., 60, 532, 10.1152/jappl.1986.60.2.532

Seeger, 1985, Alteration of surfactant function due to protein leakage: special interaction with fibrin monomer, J. Appl. Physiol., 58, 326, 10.1152/jappl.1985.58.2.326

Ohashi, 1994, Changes in alveolar surface area, surfactant protein A, and saturated phosphatidylcholine with postnatal rat lung growth, Pediatr. Res., 35, 685, 10.1203/00006450-199406000-00013

Weibel, 1973, Morphological basis of alveolar-capillary gas exchange, Physiol. Rev., 53, 419, 10.1152/physrev.1973.53.2.419

Gregory, 1991, Surfactant chemical composition and biophysical activity in acute respiratory distress syndrome, J. Clin. Invest., 88, 1976, 10.1172/JCI115523

Kim, 2005, New protocols for preparing dipalmitoylphosphatidylcholine dispersions and controlling surface tension and competitive adsorption with albumin at the air/aqueous interface, Colloids Surf B Biointerfaces, 43, 256, 10.1016/j.colsurfb.2005.05.006

Walmrath, 1992, Ventilation–perfusion relationships in isolated blood-free perfused rabbit lungs, J. Appl. Physiol., 72, 374, 10.1152/jappl.1992.72.1.374

Nag, 2006, Probing perturbation of bovine lung surfactant extracts by albumin using DSC and 2H-NMR, Biophys. J., 90, 3632, 10.1529/biophysj.105.077370

Larsson, 2006, An X-ray diffraction study of alterations in bovine lung surfactant bilayer structures induced by albumin, Chem. Phys. Lipids, 144, 137, 10.1016/j.chemphyslip.2006.08.006

Nag, 2007, Interactions of serum with lung surfactant extract in the bronchiolar and alveolar airway models, Respir. Physiol. Neurobiol., 157, 411, 10.1016/j.resp.2007.02.001

Cooper, 1989, Effect of aging on serum albumin, J. Am. Geriatr. Soc., 37, 1039, 10.1111/j.1532-5415.1989.tb06917.x

Casals, 1998, Increase of C-reactive protein and decrease of surfactant protein A in surfactant after lung transplantation, Am. J. Respir. Crit. Care Med., 157, 43, 10.1164/ajrccm.157.1.9611106

Saenz, 2007, Mechanisms involved in surfactant inhibition by CRP: the protective role of SP-A, Eur. Biophys. J., 36, S85

Saenz, 2008, Mechanisms of surfactant membrane inactivation by C-Revative Protein, 2008 Biophysical Society Meeting Abstracts, Biophys. J. Supplement 2092–Pos

Hall, 1992, Inhibition of pulmonary surfactant by oleic acid: mechanisms and characteristics, J. Appl. Physiol., 72, 1708, 10.1152/jappl.1992.72.5.1708

Clark, 1987, Surfactant displacement by meconium free fatty acids: an alternative explanation for atelectasis in meconium aspiration syndrome, J. Pediatr., 110, 765, 10.1016/S0022-3476(87)80021-5

Gunasekara, 2005, Pulmonary surfactant function is abolished by an elevated proportion of cholesterol, Biochim. Biophys. Acta, 1737, 27, 10.1016/j.bbalip.2005.09.002

Offenstadt, 1981, Phospholipase and prophospholipase activities in bronchoalveolar lavage fluid in severe acute pulmonary disease with or without ARDS, Intensive Care Med., 7, 285, 10.1007/BF01709723

Rubin, 1996, The surface and transport properties of meconium and reconstituted meconium solutions, Pediatr. Res., 40, 834, 10.1203/00006450-199612000-00010

Iwanicki, 2007, Hyaluronan decreases pulmonary surfactant inactivation by phospholipase A2, Am. J. Respir. Crit. Care Med., 175, A951

Orgeig, 2001, The roles of cholesterol in pulmonary surfactant: insights from comparative and evolutionary studies, Comp. Biochem. Physiol. A. Mol. Integr. Physiol., 129, 75, 10.1016/S1095-6433(01)00307-5

Ormond, 2003, Thermal acclimation of surfactant secretion and its regulation by adrenergic and cholinergic agonists in type II cells isolated from warm-active and torpid golden-mantled ground squirrels, Spermophilus lateralis, J. Exp. Biol., 206, 3031, 10.1242/jeb.00519

Diemel, 2002, Effects of cholesterol on surface activity and surface topography of spread surfactant films, Biochemistry, 41, 15007, 10.1021/bi0256532

Malcharek, 2005, Multilayer structures in lipid monolayer films containing surfactant protein C: effects of cholesterol and POPE, Biophys. J., 88, 2638, 10.1529/biophysj.104.050823

Panda, 2004, Effect of acute lung injury on structure and function of pulmonary surfactant films, Am. J. Respir. Cell Mol. Biol., 30, 641, 10.1165/rcmb.2003-0279OC

Bernardino de la Serna, 2004, Cholesterol rules: direct observation of the coexistence of two fluid phases in native pulmonary surfactant membranes at physiological temperatures, J. Biol. Chem., 279, 40715, 10.1074/jbc.M404648200

Bae, 1998, Morphology and function of pulmonary surfactant inhibited by meconium, Pediatr. Res., 44, 187, 10.1203/00006450-199808000-00008

Walther, 2007, Dynamic surface activity of a fully synthetic phospholipase-resistant lipid/peptide lung surfactant, PLoS ONE, 2, e1039, 10.1371/journal.pone.0001039

Wang, 2007, Activity and inhibition resistance of a phospholipase-resistant synthetic surfactant in rat lungs, Am. J. Respir. Cell Mol. Biol., 37, 387, 10.1165/rcmb.2006-0434OC

Amirkhanian, 1993, Full length synthetic surfactant proteins, SP-B and SP-C, reduce surfactant inactivation by serum, Biochim. Biophys. Acta, 1168, 315, 10.1016/0005-2760(93)90188-F

Sun, 1997, Biophysical and physiological properties of a modified porcine surfactant enriched with surfactant protein A, Eur. Respir. J., 10, 1967, 10.1183/09031936.97.10091967

Chung, 1989, Effect of surfactant-associated protein-A (SP-A) on the activity of lipid extract surfactant, Biochim. Biophys. Acta, 1002, 348, 10.1016/0005-2760(89)90349-4

Yamada, 1990, Effects of surfactant protein-A on surfactant function in preterm ventilated rabbits, Am. Rev. Respir. Dis., 142, 754, 10.1164/ajrccm/142.4.754

Yukitake, 1995, Surfactant apoprotein A modifies the inhibitory effect of plasma proteins on surfactant activity in vivo, Pediatr. Res., 37, 21, 10.1203/00006450-199501000-00005

Taeusch, 1999, Nonionic polymers reverse inactivation of surfactant by meconium and other substances, Am. J. Respir. Crit. Care Med., 159, 1391, 10.1164/ajrccm.159.5.9808047

Kobayashi, 1999, Dextran restores albumin-inhibited surface activity of pulmonary surfactant extract, J. Appl. Physiol., 86, 1778, 10.1152/jappl.1999.86.6.1778

Taeusch, 2000, Treatment of acute (adult) respiratory distress syndrome. The holy grail of surfactant therapy, Biol. Neonate, 77, 2, 10.1159/000047050

Taeusch, 2001, Inactivation of pulmonary surfactant and the treatment of acute lung injuries, Pediatr. Pathol. Mol. Med., 20, 519, 10.1080/pdp.20.6.519.536

Dargaville, 2000, Overcoming surfactant inhibition with polymers, Acta. Paediatr., 89, 1397, 10.1111/j.1651-2227.2000.tb02763.x

Lu, 2005, Hyaluronan decreases surfactant inactivation in vitro, Pediatr. Res., 57, 237, 10.1203/01.PDR.0000150726.75308.22

Zuo, 2006, Chitosan enhances the in vitro surface activity of dilute lung surfactant preparations and resists albumin-induced inactivation, Pediatr. Res., 60, 125, 10.1203/01.pdr.0000227558.14024.57

Tashiro, 2000, Dextran reduces surfactant inhibition by meconium, Acta. Paediatr., 89, 1439, 10.1111/j.1651-2227.2000.tb02773.x

Stenger, 2007, Enhanced surfactant adsorption via polymer depletion forces: a simple model for reversing surfactant inhibition in acute respiratory distress syndrome, Biophys. J., 92, 3, 10.1529/biophysj.106.091157

Lu, 2002, The effect of dextran to restore the activity of pulmonary surfactant inhibited by albumin, Respir. Physiol. Neurobiol., 130, 169, 10.1016/S0034-5687(02)00006-3

Lu, 2005, Poly(ethylene glycol) (PEG) enhances dynamic surface activity of a bovine lipid extract surfactant (BLES), Colloids Surf., B Biointerfaces, 41, 145, 10.1016/j.colsurfb.2004.11.012

Yu, 2004, Poly(ethylene glycol) enhances the surface activity of a pulmonary surfactant, Colloids Surf., B Biointerfaces, 36, 167, 10.1016/j.colsurfb.2004.06.005

Taeusch, 2008, Pulmonary surfactant adsorption is increased by hyaluronan or polyethylene glycol, Colloids Surf., B Biointerfaces, 62, 243, 10.1016/j.colsurfb.2007.10.009

Wang, 2006, Effects of hyaluronan-fortified surfactant in ventilated premature piglets with respiratory distress, Biol. Neonate, 89, 15, 10.1159/000088194

Lu, 2005, Dextran or polyethylene glycol added to curosurf for treatment of meconium lung injury in rats, Biol. Neonate, 88, 46, 10.1159/000084458

Lu, 2005, Hyaluronan reduces surfactant inhibition and improves rat lung function after meconium injury, Pediatr. Res., 58, 206, 10.1203/01.PDR.0000169981.06266.3E

Lu, 2001, Polyethylene glycol/surfactant mixtures improve lung function after HCl and endotoxin lung injuries, Am. J. Respir. Crit. Care Med., 164, 1531, 10.1164/ajrccm.164.8.2104016

Lu, 2000, Polymer-surfactant treatment of meconium-induced acute lung injury, Am. J. Respir. Crit. Care Med., 162, 623, 10.1164/ajrccm.162.2.9909099

Calkovska, 2008, Therapeutic effects of exogenous surfactant enriched with dextran in newborn rabbits with respiratory failure induced by airway instillation of albumin, Pulm. Pharmacol. Ther., 21, 393, 10.1016/j.pupt.2007.10.003

Israelachvili, 1991

Hiemenz, 1997

Kuhl, 1996, Direct measurement of polyethylene glycol induced depletion attraction between lipid bilayers, Langmuir, 12, 3003, 10.1021/la950802l

Kuhl, 1998, Part 1. Direct measurement of depletion attraction and thin film viscosity between lipid bilayers in aqueous polyethylene glycol solutions, Macromolecules, 31, 8250, 10.1021/ma971431d

Kuhl, 1998, Part 2. Crossover from depletion attraction to adsorption: polyethylene glycol induced electrostatic repulsion between lipid bilayers, Macromolecules, 31, 8258, 10.1021/ma9714326

Asakura, 1958, Interaction between particles suspended in solutions of macromolecules, J. Polym. Sci., 33, 183, 10.1002/pol.1958.1203312618

Leckband, 2001, Intermolecular forces in biology, Q. Rev. Biophys., 34, 105, 10.1017/S0033583501003687

Gross, 2006, Lung-surfactant-meconium interaction: in vitro study in bulk and at the air–solution interface, Langmuir, 22, 3243, 10.1021/la0521241

Putz, 1994, Surface activity of rabbit pulmonary surfactant subfractions at different concentrations in a captive bubble, J Appl Physiol, 77, 597, 10.1152/jappl.1994.77.2.597

Veldhuizen, 1996, Surfactant-associated protein A is important for maintaining surfactant large-aggregate forms during surface-area cycling, Biochem. J., 313, 835, 10.1042/bj3130835

Brackenbury, 2002, Evaluation of alveolar surfactant aggregates in vitro and in vivo, Eur. Respir. J., 19, 41, 10.1183/09031936.02.00211202

Puligandla, 2000, Alveolar environment influences the metabolic and biophysical properties of exogenous surfactants, J. Appl. Physiol., 88, 1061, 10.1152/jappl.2000.88.3.1061

Campbell, 2002, Polyethylene glycol (PEG) attenuates exogenous surfactant in lung-injured adult rabbits, Am. J. Respir. Crit. Care Med., 165, 475, 10.1164/ajrccm.165.4.2106109

Dehority, 2005, Polyethylene glycol-surfactant for lavage lung injury in rats, Pediatr. Res., 58, 913, 10.1203/01.PDR.0000182581.39561.01

Zuo, 2006

Fang, 2001, Interactions of phospholipid bilayer with chitosan: effect of molecular weight and pH, Biomacromolecules, 2, 1161, 10.1021/bm015548s

Fang, 2003, Interaction of liposome with immobilized chitosan during main phase transition, Biomacromolecules, 4, 581, 10.1021/bm025682s

Pavinatto, 2007, Probing chitosan and phospholipid interactions using Langmuir and Langmuir–Blodgett films as cell membrane models, Langmuir, 23, 7666, 10.1021/la700856a

Pavinatto, 2007, Interaction of chitosan with cell membrane models at the air–water interface, Biomacromolecules, 8, 1633, 10.1021/bm0701550

Bummer, 1995, Inhibition of pulmonary surfactant biophysical activity by cationic polyamino acids, Pharm. Res., 12, 1658, 10.1023/A:1016297118227

Herting, 2001, Resistance of different surfactant preparations to inactivation by meconium, Pediatr. Res., 50, 44, 10.1203/00006450-200107000-00010

Wang, 1998, Additivity of protein and nonprotein inhibitors of lung surfactant activity, Am. J. Respir. Crit. Care Med., 158, 28, 10.1164/ajrccm.158.1.9709041

Seeger, 1991, Surface properties and sensitivity to protein-inhibition of a recombinant apoprotein C-based phospholipid mixture in vitro — comparison to natural surfactant, Biochim. Biophys. Acta, 1081, 45, 10.1016/0005-2760(91)90248-G

Holm, 1991, Inhibition of pulmonary surfactant function by phospholipases, J. Appl. Physiol., 71, 317, 10.1152/jappl.1991.71.1.317

Holm, 1987, Effects of hemoglobin and cell membrane lipids on pulmonary surfactant activity, J. Appl. Physiol., 63, 1434, 10.1152/jappl.1987.63.4.1434

Lewis, 1995, Factors influencing efficacy of exogenous surfactant in acute lung injury, Biol. Neonate, 67, 48, 10.1159/000244206

Robertson, 1992, Animal models of neonatal surfactant dysfunction, 459

Robertson, 1995, Experimental models for evaluation of exogenous surfactant, 239

Yamada, 1990, Effects of surfactant subfractions on preterm rabbit lung function, Pediatr. Res., 27, 592, 10.1203/00006450-199006000-00011

Rider, 1993, Treatment responses to surfactants containing natural surfactant proteins in preterm rabbits, Am Rev Respir Dis, 147, 669, 10.1164/ajrccm/147.3.669

Pinkerton, 2000, Surfactant treatment effects on lung structure and type II cells of preterm ventilated lambs, Biol. Neonate, 77, 243, 10.1159/000014223

Ueda, 1994, Distribution of surfactant and ventilation in surfactant-treated preterm lambs, J. Appl. Physiol., 76, 45, 10.1152/jappl.1994.76.1.45

Bailey, 2004, Physiological and inflammatory response to instillation of an oxidized surfactant in a rat model of surfactant deficiency, J. Appl. Physiol., 96, 1674, 10.1152/japplphysiol.01143.2003

Lewis, 1996, Evaluation of exogenous surfactant treatment strategies in an adult model of acute lung injury, J. Appl. Physiol., 80, 1156, 10.1152/jappl.1996.80.4.1156

Hafner, 1998, Effects of rSP-C surfactant on oxygenation and histology in a rat-lung-lavage model of acute lung injury, Am. J. Respir. Crit. Care Med., 158, 270, 10.1164/ajrccm.158.1.9712061

Spragg, 2000, Effect of recombinant SP-C surfactant in a porcine lavage model of acute lung injury, J. Appl. Physiol., 88, 674, 10.1152/jappl.2000.88.2.674

Hartog, 2000, Improvement of lung mechanics by exogenous surfactant: effect of prior application of high positive end-expiratory pressure, Br. J. Anaesth., 85, 752, 10.1093/bja/85.5.752

Bachofen, 1970, Pressure–volume curves of air- and liquid-filled excised lungs-surface tension in situ, J. Appl. Physiol., 29, 422, 10.1152/jappl.1970.29.4.422

Wilson, 1981, Relations among recoil pressure, surface area, and surface tension in the lung, J. Appl. Physiol., 50, 921, 10.1152/jappl.1981.50.5.921

Wilson, 1982, A model for mechanical structure of the alveolar duct, J. Appl. Physiol., 52, 1064, 10.1152/jappl.1982.52.4.1064

Schurch, 1985, Alveolar surface tension in excised rabbit lungs: the effect of temperature, Respir. Physiol., 62, 31, 10.1016/0034-5687(85)90048-9

Craster, 2006, On the dynamics of liquid lenses, J. Colloid Interface Sci., 303, 503, 10.1016/j.jcis.2006.08.009

Im Hof, 1997, In vivo determination of surface tension in the horse trachea and in vitro model studies, Respir. Physiol., 109, 81, 10.1016/S0034-5687(97)84032-7

Schurch, 1993, Surface tension properties of surfactant, Clin. Perinatol., 20, 669, 10.1016/S0095-5108(18)30372-5

Clements, 1961, Pulmonary surface tension and alveolar stability, J. Appl. Physiol., 16, 444, 10.1152/jappl.1961.16.3.444

Brown, 1959, Pulmonary surface tension, J. Appl. Physiol., 14, 717, 10.1152/jappl.1959.14.5.717

Dynarowicz-Latka, 2001, Modern physicochemical research on Langmuir monolayers, Adv. Colloid Interface Sci., 91, 221, 10.1016/S0001-8686(99)00034-2

Lipp, 1997, Fluorescence, polarized fluorescence, and Brewster angle microscopy of palmitic acid and lung surfactant protein B monolayers, Biophys. J., 72, 2783, 10.1016/S0006-3495(97)78921-5

Hollars, 1998, Submicron structures in I-alpha dipalmitoylphosphatidylcholine monolayers and bilayers probed with confocal, atomic force and near field microscopy, Biophys. J., 75, 342, 10.1016/S0006-3495(98)77518-6

Kramer, 2000, Distribution of the surfactant-associated protein C within a lung surfactant model film investigated by near-field optical microscopy, Biophys. J., 78, 458, 10.1016/S0006-3495(00)76608-2

Flanders, 2001, Imaging of monolayers composed of palmitic acid and lung surfactant protein B, J. Microsc., 202, 379, 10.1046/j.1365-2818.2001.00856.x

Nag, 1999, Atomic force microscopy of accretion of pulmonary surfactant lipids in films by surfactant protein-A, Biophys. J., 76, A219

Leonenko, 2006, Effect of cholesterol on the physical properties of pulmonary surfactant films: atomic force measurements study, Ultramicroscopy, 106, 687, 10.1016/j.ultramic.2006.02.007

Alonso, 2004, More than a monolayer: relating lung surfactant structure and mechanics to composition, Biophys. J., 87, 4188, 10.1529/biophysj.104.051201

Brockman, 2003, Effect of hydrophobic surfactant proteins SP-B and SP-C on binary phospholipid monolayers: II. Infrared external reflectance-absorption spectroscopy, Biophys. J., 84, 326, 10.1016/S0006-3495(03)74853-X

Phang, 2005, Displacement of fibrinogen from the air/aqueous interface by dilauroylphosphatidylcholine lipid, Langmuir, 21, 10140, 10.1021/la0504412

Ma, 2006, Real-time investigation of lung surfactant respreading with surface vibrational spectroscopy, Langmuir, 22, 11267, 10.1021/la061476k

Ma, 2006, New insights into lung surfactant monolayers using vibrational sum frequency generation spectroscopy, Photochem. Photobiol., 82, 1517, 10.1111/j.1751-1097.2006.tb09807.x

Hills, 1985, Alveolar liquid lining: Langmuir method used to measure surface tension in bovine and canine lung extracts, J. Physiol., 359, 65, 10.1113/jphysiol.1985.sp015575

Prokop, 1996, Measurement of the interfacial properties of lung surfactant, Curr. Opin. Colloid Interface Sci., 1, 677, 10.1016/S1359-0294(96)80108-7

Tabak, 1977, A modified technique for dynamic surface pressure and relaxation measurements at the air–water interface, Rev. Sci. Instrum., 48, 1196, 10.1063/1.1135220

Zuo, 2006, Effect of humidity on the stability of lung surfactant films adsorbed at air–water interfaces, Biochim. Biophys. Acta-Biomembranes, 1758, 1609, 10.1016/j.bbamem.2006.07.004

Enhorning, 1977, Pulsating bubble technique for evaluating pulmonary surfactant, J. Appl. Physiol., 43, 198, 10.1152/jappl.1977.43.2.198

Putz, 1994, Comparison of captive and pulsating bubble surfactometers with use of lung surfactants, J. Appl. Physiol., 76, 1425, 10.1152/jappl.1994.76.4.1425

Hall, 1993, Approximations in the measurement of surface tension on the oscillating bubble surfactometer, J. Appl. Physiol., 75, 468, 10.1152/jappl.1993.75.1.468

Liao, 2004, Hydrodynamic effects on the oscillations of supported bubbles: implications for accurate measurements of surface properties, Colloids Surf., A Physicochem. Eng. Asp., 250, 367, 10.1016/j.colsurfa.2004.04.101

Seurynck, 2005, Optical monitoring of bubble size and shape in a pulsating bubble surfactometer, J. Appl. Physiol., 99, 624, 10.1152/japplphysiol.00748.2004

Schurch, 1989, A captive bubble method reproduces the in situ behavior of lung surfactant monolayers, J. Appl. Physiol., 67, 2389, 10.1152/jappl.1989.67.6.2389

Schurch, 1992, Surface properties of rat pulmonary surfactant studied with the captive bubble method: adsorption, hysteresis, stability, Biochim. Biophys. Acta, 1103, 127, 10.1016/0005-2736(92)90066-U

Putz, 1998, A spreading technique for forming film in a captive bubble, Biophys. J., 75, 2229, 10.1016/S0006-3495(98)77667-2

Codd, 2002, Torpor-associated fluctuations in surfactant activity in Gould's wattled bat, Biochim. Biophys. Acta, 1580, 57, 10.1016/S1388-1981(01)00185-8

Putz, 1994, Evaluation of pressure-driven captive bubble surfactometer, J. Appl. Physiol., 76, 1417, 10.1152/jappl.1994.76.4.1417

Malcolm, 1980, Interfacial tension from height and diameter of a single sessile drop or captive bubble, Can. J. Chem. Eng., 58, 151, 10.1002/cjce.5450580203

Schoel, 1994, The captive bubble method for the evaluation of pulmonary surfactant: surface tension, area, and volume calculations, Biochim. Biophys. Acta, 1200, 281, 10.1016/0304-4165(94)90169-4

Cheng, 1990, Automation of axisymmetric drop shape-analysis for measurement of interfacial-tensions and contact angles, Colloids Surf., 43, 151, 10.1016/0166-6622(90)80286-D

Zuo, 2007, Automatic measurement of surface tension from noisy images using a component labeling method, Colloids Surf., A Physicochem. Eng. Asp., 299, 109, 10.1016/j.colsurfa.2006.11.027

Freer, 2005, Oscillating drop/bubble tensiometry: effect of viscous forces on the measurement of interfacial tension, J. Colloid Interface Sci., 282, 128, 10.1016/j.jcis.2004.08.058

Zuo, 2005, Effect of surfactant on interfacial gas transfer studied by axisymmetric drop shape analysis-captive bubble (ADSA-CB), Langmuir, 21, 5446, 10.1021/la050281u

Zuo, 2007, Effect of compressed bovine lipid extract surfactant films on oxygen transfer, Langmuir, 23, 1339, 10.1021/la061608+

Wustneck, 2007, On the dissolution of vapors and gases, Langmuir, 23, 1815, 10.1021/la0622931

Trauble, 1974, Respiration—a critical phenomenon? Lipid phase transitions in the lung alveolar surfactant, Naturwissenschaften, 61, 344

Zuo, 2005, Effect of humidity on the adsorption kinetics of lung surfactant at air–water interfaces, Langmuir, 21, 10593, 10.1021/la0517078

Wulf, 1999, Simultaneous determination of surface tension and density of polymer melts using axisymmetric drop shape analysis, J. Colloid Interface Sci., 210, 172, 10.1006/jcis.1998.5942

Yu, 2004, Constrained sessile drop as a new configuration to measure low surface tension in lung surfactant systems, J. Appl. Physiol., 97, 704, 10.1152/japplphysiol.00089.2003

Wildeboer-Venema, 1984, Influence of nitrogen, oxygen, air and alveolar gas upon surface tension of lung surfactant, Respir. Physiol., 58, 1, 10.1016/0034-5687(84)90040-9

Gerber, 2007, The detrimental effect of serum albumin on the re-spreading of a dipalmitoyl phosphatidylcholine Langmuir monolayer is counteracted by a fluorocarbon gas, Biochim. Biophys. Acta, 1768, 490, 10.1016/j.bbamem.2006.09.022

Cho, 1996, Ethanol resistive microbubble test: a modification of the stable microbubble test used to predict respiratory distress syndrome, Acta. Paediatr. Jpn., 38, 322, 10.1111/j.1442-200X.1996.tb03499.x

Exerowa, 1992, Stability and permeability of amphiphile bilayers, Adv. Colloid Interface Sci., 40, 201, 10.1016/0001-8686(92)80077-B

Berggren, 1992, Bubbles and computer-aided image analysis for evaluation of surfactant inhibition, Biol. Neonate, 61, 15, 10.1159/000243838

Enhorning, 1993, Disruption of pulmonary surfactant's ability to maintain openness of a narrow tube, J. Appl. Physiol., 74, 2922, 10.1152/jappl.1993.74.6.2922

Bertocchi, 2005, Optical measurement of surface tension in a miniaturized air–liquid interface and its application in lung physiology, Biophys. J., 89, 1353, 10.1529/biophysj.104.053132

Lu, 2003, The effect of concentration on the bulk adsorption of bovine, lipid extract surfactant, Colloids and Surf., B Biointerfaces, 29, 119, 10.1016/S0927-7765(02)00161-3

Wustneck, 2002, Surface dilatational behavior of pulmonary surfactant components spread on the surface of a pendant drop. 1. Dipalmitoyl phosphatidylcholine and surfactant protein C, Langmuir, 18, 1119, 10.1021/la010685w

Wustneck, 2002, Surface dilatational behavior of pulmonary surfactant components spread on the surface of a pendant drop. 2. Dipalmitoyl phosphatidylcholine and surfactant protein B, Langmuir, 18, 1125, 10.1021/la011216x

Cabrerizo-Vilchez, 1999, Axisymmetric drop shape analysis as penetration Langmuir balance, Rev. Sci. Instrum., 70, 2438, 10.1063/1.1149773

Knebel, 2002, Fluorescence light microscopy of pulmonary surfactant at the air–water interface of an air bubble of adjustable size, Biophys. J., 83, 547, 10.1016/S0006-3495(02)75190-4

Knebel, 2002, Scanning force microscopy at the air–water interface of an air bubble coated with pulmonary surfactant, Biophys. J., 82, 474, 10.1016/S0006-3495(02)75412-X