Differential growth, cell proliferation, and apoptosis of mouse embryo in various culture media and in coculture.

abstract：:Human endometrial epithelium (EE) is composed of a multitude of proteins, amongst which those localized on the plasma membrane [plasma membrane proteins (PMPs)] are of critical relevance in the early stages of implantation. Evidence supports the key role of few PMPs in implantation. However, many remain unidentified, ...

journal_title：Molecular reproduction and development

authors： Kakar-Bhanot R,Brahmbhatt K,Kumar V,Suryawanshi AR,Srivastava S,Chaudhari U,Sachdeva G

更新日期：2020-01-01 00:00:00

abstract：:A high efficient and simple transgenic technology on mice and rabbits to transfect spermatozoa with exogenous DNA/DMSO complex to obtain transgenic offspring, which is namely called DMSO-sperm mediated gene transfer (SMGT). Mouse sperm could be either directly transfected via injection into testis or cultured in vitro...

journal_title：Molecular reproduction and development

authors： Shen W,Li L,Pan Q,Min L,Dong H,Deng J

更新日期：2006-05-01 00:00:00

abstract：:Data from our laboratory have shown that an estrogen (E2)-dependent M(r) 90,000-92,000 protein and its mRNA are synthesized and expressed in abundant amounts at estrus from the fimbria and ampulla, not isthmus, oviduct of the sheep. Immunocytochemical studies have shown that the M(r) 90,000-92,000 protein is contained...

journal_title：Molecular reproduction and development

authors： Murray MK,DeSouza MM

更新日期：1995-11-01 00:00:00

abstract：:Prostaglandins could be involved in various aspects of final differentiation of ovarian follicles. Prostaglandins are generated by the cyclooxygenase (cox) pathway. Until now, the expression pattern of isoforms cox-1 and cox-2 of cyclooxygenase in bovine cumulus-oocyte complexes (COCs) was unknown. Using immunodetecti...

journal_title：Molecular reproduction and development

authors： Nuttinck F,Reinaud P,Tricoire H,Vigneron C,Peynot N,Mialot JP,Mermillod P,Charpigny G

更新日期：2002-01-01 00:00:00

abstract：:Estrogen receptor (ER)- (alpha, beta, and both alpha and beta) and aromatase (Ar) knockout (KO) mice have been created to assess the biological effects of estrogens. This review article discusses the ovarian and uterine phenotypes of these mice. The data obtained have confirmed some older inferences about how the ster...

journal_title：Molecular reproduction and development

authors： Rosenfeld CS,Roberts RM,Lubahn DB

更新日期：2001-07-01 00:00:00

abstract：:cDNA clones encoding stage-and/or space-specific genes in porcine ovarian follicles have been investigated by differential screening of cDNA libraries of granulosa cells and corpus luteum. A clone corresponding to mRNA preferentially expressed in the functional stage of corpus luteum was found to encode a protein simi...

journal_title：Molecular reproduction and development

authors： Tanaka T,Itahana K,Andoh N,Takeya T,Sato E

更新日期：1995-10-01 00:00:00

abstract：:Male infertility or subfertility is frequently associated with disruption of the hypothalamic-pituitary-testis axis events, like secondary hypogonadism. However, little is known how this condition affects the proteomic composition of the epididymal fluid. In the present study, we evaluated the proteomic changes in the...

journal_title：Molecular reproduction and development

authors： Souza APB,Lopes TN,da Silva AFT,Santi L,Beys-da-Silva WO,Yates JR 3rd,Bustamante-Filho IC

更新日期：2020-09-01 00:00:00

abstract：:During implantation in mice, tissue inhibitor of matrix metalloproteinases-3 is believed to play a key role in inhibiting matrix metalloproteinase activity associated with embryo invasion and tissue remodeling. The first objective of this study was to quantitatively compare the steady-state mRNA levels of tissue inhib...

journal_title：Molecular reproduction and development

authors： Bany BM,Schultz GA

更新日期：2001-06-01 00:00:00

abstract：:Forward-motility-stimulating factor (FMSF) is a protein, originally purified from bubaline serum, that promotes progressive motility of mature spermatozoa. FMSF binds to sperm surface receptors and activates transmembrane adenylyl cyclase (tmAC), causing a rise in intracellular cyclic AMP level ([cAMP]i) and subsequen...

journal_title：Molecular reproduction and development

authors： Dey S,Roy D,Majumder GC,Mukherjee B,Bhattacharyya D

更新日期：2015-12-01 00:00:00

abstract：:Pre-pubertal pig oocytes display reduced developmental competence compared with adult oocytes following in vitro maturation (IVM). Exposure to dibutyryl cyclic adenosine monophosphate (dbcAMP) for the first 20 hr IVM improves development of pre-pubertal oocytes, suggesting that their cAMP content may be inadequate. Th...

journal_title：Molecular reproduction and development

authors： Bagg MA,Nottle MB,Grupen CG,Armstrong DT

更新日期：2006-10-01 00:00:00

abstract：:Among Sicilian stick insects, two hybridogenetic complexes have been discovered: Bacillus rossius-grandii benazzii and B. rossius-grandii grandii, which also produce androgenetic offspring. The egg maturation of the former is analyzed here through DAPI fluorometry, which, besides the assessment of the meiotic stages, ...

journal_title：Molecular reproduction and development

authors： Tinti F,Scali V

更新日期：1992-11-01 00:00:00

abstract：:Myricetin is a natural flavonoid, particularly enriched in red wines, whose occurrence is widespread among plants. Despite extensive research, the beneficial effects of Myricetin on human health are still controversial. Here, we tested the estrogen-like effect of the phytoestrogen Myricetin on human ejaculated sperm b...

journal_title：Molecular reproduction and development

authors： Aquila S,Santoro M,De Amicis F,Guido C,Bonofiglio D,Lanzino M,Cesario MG,Perrotta I,Sisci D,Morelli C

更新日期：2013-02-01 00:00:00

abstract：:While most cyclin-dependent kinases (CDKs) are involved in cell cycle control, CDK5 is mostly known for crucial functions in neurogenesis. However, we cloned sea urchin CDK5 from a two-cell stage cDNA library and found that the protein is present in eggs and embryos, up to the pluteus stage, but without associated kin...

journal_title：Molecular reproduction and development

authors： Lozano JC,Schatt P,Vergé V,Gobinet J,Villey V,Peaucellier G

更新日期：2010-05-01 00:00:00

abstract：:Mouse oocyte maturation inhibitory factors, on the basis of inhibitory activity of spontaneous germinal vesicle breakdown (GVBD) of denuded mouse oocytes in culture, were extracted and partially purified by reversed-phase resin adsorption and Sephadex G-100 and G-50 column chromatographies from the urine of pregnant w...

journal_title：Molecular reproduction and development

authors： Sakakibara R,Sakai K,Sakurai Y,Kohnoura T,Ishiguro M

更新日期：1993-01-01 00:00:00

abstract：:Ran, a Ras-related GTPase, is required for transporting proteins in and out of the nucleus during interphase and for regulating the assembly of microtubules. cDNA cloning shows that rat testis, like mouse testis, expresses both somatic and testis-specific forms of Ran-GTPase. The presence of a homologous testis-specif...

journal_title：Molecular reproduction and development

authors： Kierszenbaum AL,Gil M,Rivkin E,Tres LL

更新日期：2002-09-01 00:00:00

abstract：:Factors affecting the efficiency of producing transgenic rats by intracytoplasmic sperm injection (ICSI)-mediated DNA transfer were investigated. Epididymal spermatozoa from Sprague-Dawley (SD) rats were sonicated and/or frozen-thawed for cutting the tail and membrane disruption. The sperm heads were exposed for 1 min...

journal_title：Molecular reproduction and development

authors： Hirabayashi M,Kato M,Ishikawa A,Kaneko R,Yagi T,Hochi S

更新日期：2005-04-01 00:00:00

abstract：:The genome of germline committed cells is thought to be protected by mechanisms of transcriptional silencing, posing a barrier to transgenesis using cultured germline cells. We found that selection for transgene integration into the primordial germ cell genome required that the transgenes be flanked by the chicken bet...

journal_title：Molecular reproduction and development

authors： Leighton PA,van de Lavoir MC,Diamond JH,Xia C,Etches RJ

更新日期：2008-07-01 00:00:00

abstract：:The plasmid DNA, pAcZ, containing Escherichia coli beta-galactosidase (lacZ) gene under the control of chicken beta-actin gene promoter was injected in a linearized form into the germinal disc of fertilized chick ova at the single-cell stage. The manipulated embryos were cultured by the method of Naito et al. (1990) u...

journal_title：Molecular reproduction and development

authors： Naito M,Sasaki E,Ohtaki M,Sakurai M

更新日期：1994-02-01 00:00:00

abstract：:The aim of this study was to evaluate the role of adiponectin in the delayed embryonic development of Cynopterus sphinx. Adiponectin receptor (ADIPOR1) abundance was first observed to be lower during the delayed versus non-delayed periods of utero-embryonic unit development. The effects of adiponectin treatment on emb...

journal_title：Molecular reproduction and development

authors： Anuradha,Krishna A

更新日期：2014-12-01 00:00:00

abstract：:The cumulus cells that surround the mammalian oocyte become dispersed following the preovulatory surge of the pituitary gonadotropin, luteinizing hormone (LH). We have examined cumulus-oocyte complexes of PMSG-primed immature rats before and at 1, 2, 3, 4, 6, and 8 hr after injection of human chorionic gonadotropin (h...

journal_title：Molecular reproduction and development

authors： Phillips DM,Dekel N

更新日期：1991-03-01 00:00:00

abstract：:Irregular uterine bleeding is a major side effect of long-acting progestogen-only contraceptives in women, and is the primary reason women discontinue their use. In this study, a mouse model of endometrial breakdown was established using a subcutaneous progesterone implant to understand how irregular bleeding begins. ...

journal_title：Molecular reproduction and development

authors： Zhang GH,Cui LJ,Li AY,Zhang JP,Liu Y,Zhao JS,Xu XB,He B,Wang JD,Chu L,Li YF

更新日期：2016-09-01 00:00:00

abstract：:Various thiol compounds are known to improve cytoplasmic and/or nuclear maturation of oocytes in vitro. The present study examined the effects of two thiol compounds, cysteine (0.1, 0.5, and 1.0 mM) and cysteamine (50, 100, and 200 microM), on cytoplasmic and nuclear maturation of canine oocytes. Oocytes collected fro...

journal_title：Molecular reproduction and development

authors： Hossein MS,Kim MK,Jang G,Oh HJ,Koo O,Kim JJ,Kang SK,Lee BC,Hwang WS

更新日期：2007-09-01 00:00:00

abstract：:The uterus and the placenta synthesize insulin-like growth factors (IGFs) and insulin-like binding proteins (IGFBPs). These growth factors are implicated in processes of proliferation and differentiation that occur in the uterus. To determine the patterns of expression of IGFs during rat pregnancy we used in situ hybr...

journal_title：Molecular reproduction and development

authors： Correia-da-Silva G,Bell SC,Pringle JH,Teixeira N

更新日期：1999-07-01 00:00:00

abstract：:We have examined the developmental pattern of prolactin receptor expression in the mouse by reverse transcription-polymerase chain reaction, in situ hybridization, and radioligand binding and have found two unexpected aspects of temporal regulation. First, high levels of prolactin receptor mRNA were detected in mouse ...

journal_title：Molecular reproduction and development

authors： Tzeng SJ,Linzer DI

更新日期：1997-09-01 00:00:00

abstract：:Rat epididymal glycoprotein DE associates with the dorsal region of the sperm head during sperm maturation, migrates to the equatorial segment (ES) with the acrosome reaction (AR), and is involved in gamete membrane fusion. In the present study we examined the association of DE with the sperm surface and the relations...

journal_title：Molecular reproduction and development

authors： Cohen DJ,Rochwerger L,Ellerman DA,Morgenfeld MM,Busso D,Cuasnicú PS

更新日期：2000-06-01 00:00:00

abstract：:Sperm must undergo capacitation to become fertilization competent. Here we validated that monosialotetrahexosylganglioside (GM1 ) localization patterns, which were assessed in the Cap-Score™ Sperm Function Test, reflect a capacitated state in human sperm. First, we defined patterns representing sperm that do or do not...

journal_title：Molecular reproduction and development

authors： Moody MA,Cardona C,Simpson AJ,Smith TT,Travis AJ,Ostermeier GC

更新日期：2017-05-01 00:00:00

abstract：:In vitro studies have suggested that the Cables1 gene regulates epithelial cell proliferation, whereas other studies suggest a role in promoting neural differentiation. In efforts to clarify the functions of Cables1 in vivo, we conducted gain- and loss-of-function studies targeting its ortholog (cables1) in the zebraf...

journal_title：Molecular reproduction and development

authors： Groeneweg JW,White YA,Kokel D,Peterson RT,Zukerberg LR,Berin I,Rueda BR,Wood AW

更新日期：2011-01-01 00:00:00

abstract：:Germ cells require communication with associated somatic cells for normal gametogenesis, as exemplified by an oocyte that interacts with granulosa cells via paracrine factors as well as gap junctions located at sites of contact between these two cell types. The objective of the present study was to define the mechanis...

journal_title：Molecular reproduction and development

authors： McGinnis LK,Kinsey WH

更新日期：2015-02-01 00:00:00

abstract：:Hoechst 33342 (H342), in combination with ultraviolet (UV) irradiation, is frequently used to aid or confirm the enucleation of porcine oocytes in somatic cell nuclear transfer programs. The exposure of oocytes to H342 and UV irradiation has a deleterious effect on the development of in vitro-fertilized porcine oocyte...

journal_title：Molecular reproduction and development

authors： Gil MA,Maside C,Cuello C,Parrilla I,Vazquez JM,Roca J,Martinez EA

更新日期：2012-09-01 00:00:00

abstract：:One of the hallmarks of mammalian sperm capacitation is the loss of cholesterol from the plasma membrane. Cholesterol has been associated with the formation of detergent insoluble membrane microdomains in many cell types, and sperm from several mammalian species have been shown to contain detergent-resistant membranes...

journal_title：Molecular reproduction and development

authors： Thaler CD,Thomas M,Ramalie JR

更新日期：2006-12-01 00:00:00