Published in J Reprod Fertil on March 01, 1988
Waves of early transcriptional activation and pluripotency program initiation during human preimplantation development. Development (2011) 1.88
Maternal Argonaute 2 is essential for early mouse development at the maternal-zygotic transition. Mol Biol Cell (2008) 1.25
The maternal to zygotic transition in mammals. Mol Aspects Med (2013) 1.05
Embryo culture media for human IVF: which possibilities exist? J Turk Ger Gynecol Assoc (2011) 0.91
Interspecies somatic cell nuclear transfer: advancements and problems. Cell Reprogram (2013) 0.79
Method to isolate polyribosomal mRNA from scarce samples such as mammalian oocytes and early embryos. BMC Dev Biol (2011) 0.76
Cloning of Porcine Pituitary Tumor Transforming Gene 1 and Its Expression in Porcine Oocytes and Embryos. PLoS One (2016) 0.75
Micro-injection of inositol 1,3,4,5-tetrakisphosphate activates sea urchin eggs by a mechanism dependent on external Ca2+. Biochem J (1986) 4.84
Inositol phosphates: proliferation, metabolism and function. Philos Trans R Soc Lond B Biol Sci (1988) 2.23
Inositol(1,3,4,5)tetrakisphosphate-induced activation of sea urchin eggs requires the presence of inositol trisphosphate. Biochem Biophys Res Commun (1987) 1.44
Derivation of pluripotent, embryonic cell lines from the pig and sheep. J Reprod Fertil Suppl (1991) 1.13
Stimulation of early embryonic development in the sheep by co-culture with oviduct epithelial cells. J Reprod Fertil (1987) 1.10
The corpus luteum of the sheep: effect of the removal of embryos on luteal function. J Endocrinol (1966) 1.10
The maternal legacy to the embryo: cytoplasmic components and their effects on early development. Theriogenology (2001) 1.06
The corpus luteum of the sheep: relationships between morphology and function during the oestrous cycle. Acta Endocrinol (Copenh) (1966) 1.04
Nuclear transplantation in mammalian eggs and embryos. Curr Top Dev Biol (1995) 1.03
Nuclear and cytoplasmic determinants involved in the regulation of mammalian oocyte maturation. Mol Hum Reprod (1998) 1.03
A comparison of intracellular changes in porcine eggs after fertilization and electroactivation. Development (1992) 1.02
Fertility following egg transfer in the cow; effect of method, medium and synchronization of oestrus. J Reprod Fertil (1969) 1.02
Molecular cloning, genetic mapping, and developmental expression of bovine POU5F1. Biol Reprod (1999) 1.02
Development of parthenogenetic and cloned ovine embryos: effect of activation protocols. Biol Reprod (1998) 1.00
Maintenance and differentiation in culture of pluripotential embryonic cell lines from pig blastocysts. J Reprod Fertil Suppl (1990) 0.97
Hormonal and follicular factors affecting maturation of sheep oocytes in vitro and their subsequent developmental capacity. J Reprod Fertil (1977) 0.96
Porcine embryonic stem cells: Facts, challenges and hopes. Theriogenology (2007) 0.96
The origin of the equine endometrial cups. I. Production of PMSG by fetal trophoblast cells. J Reprod Fertil (1972) 0.96
Embryo transfer in the sheep: the significance of synchronizing oestrus in the donor and recipient animal. J Reprod Fertil (1966) 0.95
Parthenotes as a source of embryonic stem cells. Cell Prolif (2008) 0.94
Effect of hysterectomy on the life-span of corpora lutea induced artificially in progesterone-treated ewes. J Reprod Fertil (1966) 0.93
The origin of equine endometrial cups. II. Invasion of the endometrium by trophoblast. Anat Rec (1973) 0.93
Cell signaling, permeability, and microvasculatory changes during antral follicle development in mammals. J Dairy Sci (1986) 0.92
The corpus luteum of the sheep: functional relationship between the embryo and the corpus luteum. J Endocrinol (1966) 0.91
Structural changes occurring during atresia in sheep ovarian follicles. Cell Tissue Res (1976) 0.91
Egg transfer in the cow: synchronization requirements. J Reprod Fertil (1972) 0.90
Characterization of proteins secreted by sheep oviduct epithelial cells and their function in embryonic development. Development (1989) 0.89
Spindle formation and dynamics of gamma-tubulin and nuclear mitotic apparatus protein distribution during meiosis in pig and mouse oocytes. Biol Reprod (2000) 0.89
Uptake of exogenous DNA by mammalian spermatozoa: specific localization of DNA on sperm heads. J Reprod Fertil (1992) 0.88
UV irradiation of chromosomal DNA and its effect upon MPF and meiosis in mammalian oocytes. Mol Reprod Dev (1995) 0.87
The impact of endocrine disruptors on oocyte competence. Reproduction (2003) 0.87
Cytoplasmic remodelling and the acquisition of developmental competence in pig oocytes. Anim Reprod Sci (2006) 0.86
Parthenogenetic activation: biology and applications in the ART laboratory. Placenta (2008) 0.86
Sites of steroid production in ovine graafian follicles in culture. J Endocrinol (1977) 0.86
Effect of different levels of intracellular cAMP on the in vitro maturation of cattle oocytes and their subsequent development following in vitro fertilization. Mol Reprod Dev (1999) 0.85
Oocyte developmental competence after in vitro maturation depends on the persistence of cumulus-oocyte comunications which are linked to the intracellular concentration of cAMP. Ital J Anat Embryol (2001) 0.85
Expression pattern of the maternal factor zygote arrest 1 (Zar1) in bovine tissues, oocytes, and embryos. Mol Reprod Dev (2004) 0.85
The ovarian follicle of the sheep: inhibition of oestrogen secretion by luteinizing hormone. J Endocrinol (1974) 0.84
Conjugated poly(D,L-lactide-co-glycolide) for the preparation of in vivo detectable nanoparticles. Biomaterials (2005) 0.84
Oviduct ampullary epithelium contributes a glycoprotein to the zona pellucida, perivitelline space and blastomeres membrane of sheep embryos. Eur J Basic Appl Histochem (1991) 0.84
Lysosomal function in the corpus luteum of the sheep. J Endocrinol (1968) 0.84
Protein synthesis and secretion by hamster, rat and mouse jejunum. Comp Biochem Physiol B (1984) 0.84
Effect of oviduct environment on embryonic development. J Reprod Fertil Suppl (1989) 0.84
Checkpoint control of the G2/M phase transition during the first mitotic cycle in mammalian eggs. Hum Reprod (1999) 0.83
Measurement of intercellular coupling between oocytes and cumulus cells using intracellular markers. Exp Cell Res (1980) 0.83
Effect of gonadotrophins on the production of steroids by sheep ovarian follicles cultured in vitro. J Endocrinol (1973) 0.83
Stage-dependent effects of inhibiting ribonucleic acids and protein synthesis on meiotic maturation of bovine oocytes in vitro. J Dairy Sci (1987) 0.83
Evolution of mRNA polyadenylation between oocyte maturation and first embryonic cleavage in cattle and its relation with developmental competence. Mol Reprod Dev (2002) 0.83
Enucleolation of porcine oocytes. Theriogenology (2003) 0.83
Foetal homeostasis: conceptus-ovary endocrine balance. Proc R Soc Med (1968) 0.83
Association between p34cdc2 levels and meiotic arrest in pig oocytes during early growth. Zygote (1995) 0.82
Mammalian leukocytes contain all the genetic information necessary for the development of a new individual. Cloning (1999) 0.82
Initiation of the cortical reaction in hamster and sheep oocytes in response to inositol trisphosphate. J Cell Sci (1988) 0.82
The sheep ovary: regulation of steroidogenic, haemodynamic and structural changes in the largest follicle and adjacent tissue before ovulation. J Reprod Fertil (1975) 0.82
The influence of cAMP before or during bovine oocyte maturation on embryonic developmental competence. Theriogenology (2001) 0.82
Endocrine activity, histochemistry and ultrastructure of ovine corpora lutea. I. Further observations on regression at the end of the oestrous cycle. Z Zellforsch Mikrosk Anat (1970) 0.82
Gonadotrophin-induced abnormalities in sheep oocytes after superovulation. J Reprod Fertil (1985) 0.82
Influence of different stages of the oestrous cycle on cumulus-oocyte communications in canine oocytes: effects on the efficiency of in vitro maturation. J Reprod Fertil Suppl (2001) 0.82
Follicle cell regulation of protein synthesis and developmental competence in sheep oocytes. J Reprod Fertil (1981) 0.82
No shortcuts to pig embryonic stem cells. Theriogenology (2010) 0.81
Recent advances in sperm cell mediated gene transfer. Mol Reprod Dev (1993) 0.81
Nuclear transplantation in mammals: remodelling of transplanted nuclei under the influence of maturation promoting factor. Bioessays (1996) 0.81
Glucose transporter expression is developmentally regulated in in vitro derived bovine preimplantation embryos. Mol Reprod Dev (2001) 0.81
Modifications made to culture medium by bovine oviduct epithelial cells: changes to carbohydrates stimulate bovine embryo development. Mol Reprod Dev (1997) 0.81
Fine structure of the sheep oocyte during antral follicle development. J Reprod Fertil (1980) 0.81
Specific regulation of CENP-E and kinetochores during meiosis I/meiosis II transition in pig oocytes. Mol Reprod Dev (2000) 0.81
The fall of biological maturation promoting factor (MPF) and histone H1 kinase activity during anaphase and telophase in mouse oocytes. Mol Reprod Dev (1992) 0.81
The origin of equine endometrial cups. 3. Light and electron microscopic study of fully developed equine endometrial cups. Anat Rec (1973) 0.81
The effects of epidermal growth factor and insulin-like growth factor I on the metabolic activity, nuclear maturation and subsequent development of cattle oocytes in vitro. J Reprod Fertil (1998) 0.81
Deep freezing of sheep embryos. J Reprod Fertil (1976) 0.81
Changes in poly(A) tail length of maternal transcripts during in vitro maturation of bovine oocytes and their relation with developmental competence. Mol Reprod Dev (1999) 0.81
An assessment of the factors causing embryonic loss after fertilization in vitro. J Reprod Fertil Suppl (1988) 0.80
Capillary blood flow to ovarian follicles, stroma and corpora lutea of anaesthetized sheep. J Reprod Fertil (1976) 0.80
Influence of foetal genotype on the follicle-stimulating hormone:luteinizing hormone ratio of pregnant mare serum gonadotrophin. J Endocrinol (1977) 0.80
Effect of follicular steroids on the maturation and fertilization of mammalian oocytes. J Embryol Exp Morphol (1980) 0.80
Characterization and expression of vascular endothelial growth factor (VEGF) in the ovine corpus luteum. J Reprod Fertil (1996) 0.80
Exposure of pig oocytes to PCBs during in vitro maturation: effects on developmental competence, cytoplasmic remodelling and communications with cumulus cells. Eur J Histochem (2005) 0.80
Tetraparental sheep chimaeras induced by blastomere transplantation. Changes in blood type with age. Immunology (1974) 0.80
Reprogramming of pig dermal fibroblast into insulin secreting cells by a brief exposure to 5-aza-cytidine. Stem Cell Rev (2014) 0.80
Cloning by somatic cell nuclear transfer. Bioessays (1998) 0.80
Effect of follicle cells and steroidogenesis on maturation and fertilization in vitro of pig oocytes. J Exp Zool (1993) 0.80
Expression and intracytoplasmic distribution of staufen and calreticulin in maturing human oocytes. J Assist Reprod Genet (2015) 0.80
Nuclear transfer in sheep embryos: the effect of cell-cycle coordination between nucleus and cytoplasm and the use of in vitro matured oocytes. Mol Reprod Dev (1997) 0.79
In vitro reproductive toxicity of polychlorinated biphenyls: effects on oocyte maturation and developmental competence in cattle. Mol Reprod Dev (2001) 0.79
Temperature-induced abnormalities in sheep oocytes during maturation. J Reprod Fertil (1985) 0.79
Isolation and preliminary characterization of pig primordial follicles. J Reprod Fertil (1989) 0.79
Development of the sheep conceptus during the first fourteen days. J Anat (1966) 0.79
Distribution of delta-5 -3beta-hydroxysteroid dehydrogenase activity in the Graafian follicle of the sheep. J Reprod Fertil (1975) 0.79
The fate of DNA injected into mammalian oocytes and zygotes at different stages of the cell cycle. J Reprod Fertil (1992) 0.79
Ram-specific effects on in-vitro fertilization and cleavage of sheep oocytes matured in vitro. J Reprod Fertil (1988) 0.79
Local maintenance of the corpus luteum in sheep with embryos transferred to various isolated portions of the uterus. J Reprod Fertil (1966) 0.79
In vitro production of cattle-water buffalo (Bos taurus--Bubalus bubalis) hybrid embryos. Zygote (2002) 0.79
Local uterine mechanisms affecting luteal function in the sheep. J Reprod Fertil (1966) 0.79
Effects of endocrine disrupters on the oocytes and embryos of farm animals. Reprod Domest Anim (2005) 0.79
Effect of alterations in follicular steroidogenesis on the nuclear and cytoplasmic maturation of ovine oocytes. J Embryol Exp Morphol (1986) 0.79
Permeability of ovarian follicles to electron-dense macromolecules. Acta Endocrinol (Copenh) (1976) 0.78
Cumulus-oocyte communications in the horse: role of the breeding season and of the maturation medium. Reprod Domest Anim (2004) 0.78
Pregnant mare serum gonadotrophin: ratio of follicle-stimulating hormone and luteinizing hormone activities measured by radioreceptor assay. J Endocrinol (1976) 0.78
A reversible block at the G1/S border during cell cycle progression of mouse embryos. Int J Dev Biol (1994) 0.78