Mapping of the porcine AREG and EGF genes to SSC8.
نویسندگان
چکیده
1 Pepin L. et al. (1995) Heredity 74, 53–61. 2 de Gortari et al. (1997) Anim Genet 28, 274–90. 3 Maddox J. F. (2000) Anim Genet 31, 144–5. 4 Levin I. et al. (1995) Anim Genet 26, 107–10. 5 Liu Z. et al. (1996) Anim Genet 27, 191–3. 6 Pang S. et al. (1999) Anim Genet 30, 195–9. 7 Moran C. (1993) J Hered 84, 274–80. 8 Archibald et al. (1995) Mamm Genome 6, 157–75. 9 Rohrer G. et al. (1994) Genetics 136, 231–45. 10 Rohrer G. et al. (1996) Genome Res 6, 371–91. 11 Lowden S. et al. Conservation Genetics (in press).
منابع مشابه
Activation of PKA, p38 MAPK and ERK1/2 by gonadotropins in cumulus cells is critical for induction of EGF-like factor and TACE/ADAM17 gene expression during in vitro maturation of porcine COCs
OBJECTIVES During ovulation, it has been shown that LH stimulus induces the expression of numerous genes via PKA, p38 MAPK, PI3K and ERK1/2 in cumulus cells and granulosa cells. Our recent study showed that EGF-like factor and its protease (TACE/ADAM17) are required for the activation of EGF receptor (EGFR), cumulus expansion and oocyte maturation of porcine cumulus-oocyte complexes (COCs). In ...
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Thirteen genes were mapped to the porcine genome by using either linkage mapping of the PiGMaP families (eight genes) or typing of a porcine somatic cell hybrid panel (12 genes). The genes were chosen from interesting locations in the human genome. The physical gene assignments to pig chromosomes (SSC) with corresponding human chromosome (HSA) locations include the following: FGF7 (HSA15), MADH...
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The molecular bridges that link the LH surge with functional changes in cumulus cells that possess few LH receptors are being unraveled. Herein we document that epidermal growth factor (EGF)-like factors amphiregulin (Areg), epiregulin (Ereg), and betacellulin (Btc) are induced in cumulus oocyte complexes (COCs) by autocrine and paracrine mechanisms that involve the actions of prostaglandins (P...
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An understanding of the genetic control of porcine female reproductive performance would offer the opportunity to utilize natural variation and improve selective breeding programs through marker-assisted selection. The Chinese Meishan is one of the most prolific pig breeds known, farrowing three to five more viable piglets per litter than the European Large White breed. This difference in proli...
متن کاملGene expression analysis of pig cumulus-oocyte complexes stimulated in vitro with follicle stimulating hormone or epidermal growth factor-like peptides
BACKGROUND The gonadotropin-induced resumption of oocyte meiosis in preovulatory follicles is preceded by expression of epidermal growth factor (EGF)-like peptides, amphiregulin (AREG) and epiregulin (EREG), in mural granulosa and cumulus cells. Both the gonadotropins and the EGF-like peptides possess the capacity to stimulate resumption of oocyte meiosis in vitro via activation of a broad sign...
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عنوان ژورنال:
- Animal genetics
دوره 33 4 شماره
صفحات -
تاریخ انتشار 2002