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Yolk Sac

Known as: sac yolk, Sacs, Yolk, Vitelline Sac of Embryo 
The first of four extra-embryonic membranes to form during EMBRYOGENESIS. In REPTILES and BIRDS, it arises from endoderm and mesoderm to incorporate… 
National Institutes of Health

Related topics

Related topics

11 relations
Blood supply aspectsCDISC SEND Biospecimens TerminologyClinical Data Interchange Standards Consortium TerminologyMicrobiological

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2000
Highly Cited
2000
Indian hedgehog signaling in extraembryonic endoderm and ectoderm differentiation in ES embryoid bodies
Highly Cited
1992
Highly Cited
1992
Cortisol content of eggs and larvae of teleosts.
Highly Cited
1986
Highly Cited
1986
Factors influencing chelator-stable, detergent-extractable, phorbol diester-induced membrane association of protein kinase C. Differences between Ca2+-induced and phorbol ester-stabilized membrane…
Highly Cited
1983
Highly Cited
1983
Differences in the DNA of the inactive X chromosomes of fetal and extraembryonic tissues of mice
Highly Cited
1981
Highly Cited
1981
The role of the visceral yolk sac in mediating protein utilization by rat embryos cultured in vitro.
Conceptuses from 9·5-day pregnant rats have been cultured for 48 h in heat-inactivated homologous serum. Embryonic development… 
Highly Cited
1981
Highly Cited
1981
Pinocytic uptake and intracellular degradation of N-(2-hydroxypropyl)methacrylamide copolymers. A potential drug delivery system.
Highly Cited
1974
Highly Cited
1974
Neoplastic differentiation: Characteristics of cell lines derived from a murine teratocarcinoma
Monolayer cultures of a mouse teratocarcinoma were established in vitro. These cultures contained embryonal carcinoma, the… 
Highly Cited
1970
Highly Cited
1970
Protein absorption and transport by the guinea pig visceral yolk sac placenta.
The cytological basis for protein transport across the guinea pig visceral yolk sac at 36–44 days of gestation was studied by… 
Highly Cited
1966
Highly Cited
1966
An electron microscopic visualization of transport across rat visceral yolk sac.
In an attempt to elucidate some of the mechanisms utilized in the placental transfer of large molecules morphological changes in… 
Highly Cited
1952
Highly Cited
1952
Enzootic abortion in ewes; complement fixation test.
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