Cryosurvival and pregnancy rates after exposure of IVF-derived Bos indicus embryos to forskolin before vitrification

Stroud, 2011, IETS 2011 statistics and data retrieval committee report: the year 2010 worldwide statistics of embryo transfer in domestic farm animals, Embryo Trans Newslett, 29, 1

Viana, 2007, Bovine embryo production in Brazil: a new scenario, Acta Sci Vet, 35, 915

Liebermann, 2006, Comparison of vitrification and conventional cryopreservation of day 5 and day 6 blastocysts during clinical application, Fertil Steril, 86, 20, 10.1016/j.fertnstert.2006.01.029

Kuwayama, 2007, Highly efficient vitrification for cryopreservation of human oocytes and embryos: the Cryotop method, Theriogenology, 67, 73, 10.1016/j.theriogenology.2006.09.014

Vajta, 2006, Improving cryopreservation systems, Theriogenology, 65, 236, 10.1016/j.theriogenology.2005.09.026

Vajta, 1998, Open pulled straw (OPS) vitrification: a new way to reduce cryoinjuries of bovine ova and embryos, Mol Reprod Dev, 51, 53, 10.1002/(SICI)1098-2795(199809)51:1<53::AID-MRD6>3.0.CO;2-V

Kelly, 2006, Effect of cysteamine on survival of bovine and ovine oocytes vitrified using the minimum volume cooling (MVC) Cryotop method, Reprod Fertil Dev, 18, 158, 10.1071/RDv18n2Ab99

Fu, 2011, Positive effects of forskolin (stimulator of lipolysis) treatment on cryosurvival of in vitro matured porcine oocytes, Theriogenology, 75, 268, 10.1016/j.theriogenology.2010.08.013

Kelly, 2004, Vitrification of in vitro-produced bovine and ovine embryos using the minimum volume cooling Cryotop method, Reprod Fertil Dev, 16, 172, 10.1071/RDv16n1Ab102

Du, 2007, Piglets born from vitrified cloned blastocysts produced with a simplified method of delipation and nuclear transfer, Cloning Stem Cells, 9, 469, 10.1089/clo.2007.0037

Keskintepe, 2000, Cryopreservation of bovine blastocysts obtained by intracytoplasmic sperm injection, Theriogenology, 53, 1041, 10.1016/S0093-691X(00)00250-8

Pollard, 1994, Chilling sensitivity of mammalian embryos, Theriogenology, 41, 101, 10.1016/S0093-691X(05)80054-8

Abe, 2002, Accumulation of cytoplasmic lipid droplets in bovine embryos and cryotolerance of embryos develops in different culture systems using serum-free or serum-containing media, Mol Reprod Dev, 61, 57, 10.1002/mrd.1131

Visintin, 2002, Cryopreservation of Bos taurus vs Bos indicus embryos: are they really different?, Theriogenology, 57, 345, 10.1016/S0093-691X(01)00675-6

Diez, 2001, Delipidating in vitro-produced bovine zygotes: effect on further development and consequences for freezability, Theriogenology, 55, 923, 10.1016/S0093-691X(01)00454-X

Holm, 2003, Molecular mechanisms of regulating hormone-sensitive lipase and lipolysis, Biochem Soc Trans, 31, 1120, 10.1042/bst0311120

Seamon, 1981, Forskolin: unique diterpene activator of adenylate cyclase in membranes in intact cells, Proc Natl Acad Sci USA, 78, 3363, 10.1073/pnas.78.6.3363

Men, 2006, Improved survival of vitrified porcine embryos after partial delipation through chemically stimulated lipolysis and inhibition of apoptosis, Theriogenology, 66, 2008, 10.1016/j.theriogenology.2006.05.018

Pryor, 2009, The use of forskolin and its effect on in vitro-produced brahman-sired embryos submitted to slow cool freezing or vitrification, Reprod Fertil Dev, 22, 214, 10.1071/RDv22n1Ab110

Seneda, 2001, Relationship between follicle size and ultrasound-guided transvaginal oocyte recovery, Anim Reprod Sci, 67, 37, 10.1016/S0378-4320(01)00113-0

Seneda, 2003, Efficacy of linear and convex transducers for ultrasound-guided transvaginal follicle aspiration, Theriogenology, 59, 1435, 10.1016/S0093-691X(02)01188-3

Parrish, 1986, Bovine in vitro fertilization with frozen thawed semen, Theriogenology, 25, 591, 10.1016/0093-691X(86)90143-3

Bavister, 1989, A consistently successful procedure for in vitro fertilization of golden hamster eggs, Gamete Res, 23, 139, 10.1002/mrd.1120230202

Kuwayama, 2005, Highly efficient vitrification method for cryopreservation of human oocytes, Reprod Biomed, 11, 300, 10.1016/S1472-6483(10)60837-1

Vieira, 2001, Calves born after open pulled straw vitrification of immature bovine oocytes, Cryobiology, 45, 91, 10.1016/S0011-2240(02)00109-8

Mezzalira, 2004, Vitrification of bovine IVP embryos and exposure time to cryoprotectant influence viability, Arch Vet Sci, 9, 107, 10.5380/avs.v9i2.4073

Block, 2010, Efficacy of in vitro embryo transfer in lactating dairy cows using fresh or vitrified embryos produced in a novel embryo culture medium, J Dairy Sci, 93, 5234, 10.3168/jds.2010-3443

Stewart, 2011, Efficacy of embryo transfer in lactating dairy cows during summer using fresh or vitrified embryos produced in vitro with sex-sorted semen, J Dairy Sci, 94, 3437, 10.3168/jds.2010-4008

Dochi, 2008, The use of embryo transfer to produce pregnancies in repeat-breeding dairy cattle, Theriogenology, 69, 124, 10.1016/j.theriogenology.2007.09.001

Pontes, 2009, Comparison of embryo yield and pregnancy rate between in vivo and in vitro methods in the same Nelore (Bos indicus) donor cows, Theriogenology, 71, 690, 10.1016/j.theriogenology.2008.09.031

Pontes, 2011, Ovum pick up, in vitro embryo production, and pregnancy rates from a large-scale commercial program using Nelore cattle (Bos indicus) donors, Theriogenology, 75, 1640, 10.1016/j.theriogenology.2010.12.026

Pontes, 2010, Large-scale in vitro embryo production and pregnancy rates from Bos taurus, Bos indicus, and indicus-taurus dairy cows using sexed sperm, Theriogenology, 74, 1349, 10.1016/j.theriogenology.2010.06.004

Paschoal, 2010, Comparison between in vivo and in vitro produced embryos with forskolin after vitrification, Reprod Fertil Dev, 23, 147, 10.1071/RDv23n1Ab84

Paschoal, 2012, Forskolin effect on the cryosurvival of in vitro-produced bovine embryos in the presence or absence of fetal calf serum, Zygote, 18, 1

Honnor, 1985, cAMP-dependent protein kinase and lipolysis in rat adipocytes. II. Definition of steadystate relationship with lipolytic and antilipolytic modulators, J Biol Chem, 260, 15130, 10.1016/S0021-9258(18)95712-1

Stralfors, 1983, Phosphorylation of hormone-sensitive lipase by cyclic AMP-dependent protein kinase, J Biol Chem, 258, 15146, 10.1016/S0021-9258(17)43785-9

Londos, 1999, On the control of lipolysis in adipocytes, Ann NY Acad Sci, 892, 155, 10.1111/j.1749-6632.1999.tb07794.x

Barcelo-Fimbres, 2008, Effects of lipolytic agents forskolin, epinephrine and caffeine on embryonic development and lipid content of bovine embryos produced in vitro, Reprod Fertil Dev, 21, 154, 10.1071/RDv21n1Ab109

Pryor, 2008, The effect of forskolin on in vitro produced brahman-sired bovine embryos, Reprod Fertil Dev, 21, 163, 10.1071/RDv21n1Ab126

Pereira, 2007, Cryo-survival of bovine blastocysts is enhanced by culture with trans-10 cis-12 conjugated linoleic acid (10t, 12c CLA), Anim Reprod Sci, 98, 293, 10.1016/j.anireprosci.2006.03.015

Pereira, 2008, Biopsied and vitrified bovine embryos viability is improved by trans10, cis12 conjugated linoleic acid supplementation during in vitro embryo culture, Anim Reprod Sci, 106, 322, 10.1016/j.anireprosci.2007.05.008

Loor, 1998, Exogenous conjugated linoleic acid isomers reduce bovine milk fat concentration and yield by inhibiting de novo fatty acid synthesis, J Nutr, 128, 2411, 10.1093/jn/128.12.2411

Pariza, 2001, The biologically active isomers of conjugated linoleic acid, Prog Lipid Res, 40, 283, 10.1016/S0163-7827(01)00008-X

Darwich, 2010, Effect of PUFA on embryo cryoresistance, gene expression and AMPKα phosphorylation in IVF-derived bovine embryos, Prostaglandins Other Lipid Mediat, 93, 30, 10.1016/j.prostaglandins.2010.06.002