基本释义
n.
卵黄囊
相关例句
yolk sac
2.Development and Consumption of Yolk Sac of Newly-hatched Larval Japanese eel Anguilla japonica
3.Development of embryo and yolk-sac stage larva of white spot pike, Esox lucius
4.Four malignant GCTs (1 seminoma, 1 choriocarcinoma, and 2 yolk-sac tumors) have been treated in our hospital.
5.90 Arbor Acre broilers each was injected 2 ci[3] H-niacin to yolk sac al 12 hours old.
6.Effects of ColⅠ/CPC on the growth and expression of BMP-2 of murine yolk sac mesenchymal stem cells in vitro
7.Results COFC at high level (≥80mg/L) could inhibit the growth and blood vessel differentiation of visceral yolk sac (VYS) and increase abnormal embryos.
8.Expression of VEGFA,VEGFC,Angiopoietin-1,Angiopoietin-2 and Their Receptors on Yolk Sac Blood Island,Aorta-Gonad-Mesonephros (AGM) Region of Human Embryo
9.Expression of CD34, CD14, CD10, CD31 and factor Ⅷ on hematopoietic cells of yolk sac blood island, AGM region and liver of human embryo and fetus
10.In present opinion, there are at least two independent sites associated with definitive hematopoiesis, those are, yolk sac and para aortic splanchnopleura (PAS)/aorta gonad mesonephros(AGM).
