Usage of "yolk sac" | TermGallery

Membranous structure that functions as the circulatory system in mammalian embryos until the heart becomes functional.

Использование термина yolk sac на английском

In mice, Ins2 is imprinted and paternally expressed in the yolk sac. 
 Pubmed 

All six ovarian yolk sac tumors showed diffuse immunoreactivity for glypican-3. 
 Pubmed 

Chemotherapy of yolk sac tumor heterotransplanted to nude mice was studied. 
 Pubmed 

Ovarian yolk sac tumors are common germ cell tumors usually arising in young women. 
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The patient underwent a surgical biopsy, which defined the diagnosis of yolk sac tumor. 
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Gastric adenocarcinoma with yolk sac tumor (YST) differentiation has rarely been reported. 
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Tissue-resident macrophages can develop from circulating adult monocytes or from primitive yolk sac-derived macrophages. 
 Pubmed 

Our results support the contribution of the yolk sac as a source of microglial precursors. 
 Pubmed 

Percutaneous biopsy of the tumor suggested yolk sac tumor. 
 Pubmed 

Furthermore, Wnt-reporter activity was also detected in the blood islands of the mouse yolk sac. 
 Pubmed 

Analysis of knockout embryos revealed severe defects in the reorganization of the yolk sac vascular plexus. 
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Gastric carcinoma with yolk sac tumor component is a rare entity with a poor prognostic outcome. 
 Pubmed 

This study thus identifies a molecule crucial for vascular patterning in embryonic yolk sac and brain. 
 Pubmed 

The YST-1 tumor cells preserve the histological appearance of a human yolk sac tumor and produce x-fetoprotein. 
 Pubmed 

Tech There's the yolk sac, and you can just barely see the heartbeat there, if you look. 
 Assholes finish first 

Two other imprinted genes from the same cluster are also expressed monoallelically in the human yolk sac. 
 Pubmed 

Значения термина yolk sac на английском