Early uterine development in pigs
نویسندگان
چکیده
منابع مشابه
Regulation of S100G Expression in the Uterine Endometrium during Early Pregnancy in Pigs
Calcium ions play an important role in the establishment and maintenance of pregnancy, but molecular and cellular regulatory mechanisms of calcium ion action in the uterine endometrium are not fully understood in pigs. Previously, we have shown that calcium regulatory molecules, transient receptor potential vanilloid type 5 (TRPV6) and calbindin-D9k (S100G), are expressed in the uterine endomet...
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A substantial loss of embryos occurs between Days 30 and 40 of pregnancy in the pig under crowded intrauterine conditions, but it is not clear whether this loss affects the growth of adjacent conceptuses. Birth intervals are known to increase with decreasing litter size, but the factors responsible are unknown. Two possibilities are that increased birth weight associated with reduced litter siz...
متن کاملUterine Rupture in Early Pregnancy
Submit Manuscript | http://medcraveonline.com the rupture of an unscarred uterus a very rare event (about 1 in 15 000) [2,3]. The incidence of rupture in scarred uteri has been increasing in the last few years, probably reflecting the increasing cesarean section rates in most resource-rich countries, which now exceed 20% [4,5]. The overall incidence of uterine rupture in women with a previous c...
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15 صفحه اولIntra-uterine foreign body and pregnancy in pigs.
Experimental control of fertility has been accomplished by inserting foreign objects in the uterus. Doyle & Margolis (1963) found that a suture in the uterine lumen of the rat prevented implantation of blastocysts. This was soon followed by similar studies on the rabbit (Adams & Eckstein, 1964), cow (Hawk, Conley, Brinsfield & Righter, 1965) and ewe (Hawk, 1965). A local inhibitory effect on lu...
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ژورنال
عنوان ژورنال: Bioscientifica Proceedings
سال: 2020
ISSN: 2515-0227
DOI: 10.1530/biosciprocs.14.007