Alpha fetoprotein (AFP) participates in the build up of hematopoietic cells in the early embryonic stage: an abortion case observation

• मुख्य लेखकों: Jianhong An (लेखक), Yufeng Zhang (लेखक), Jiao Luo (लेखक), Hong Shen (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: BMC, 2019-08-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Abstract Background At the 3rd week of human embryo, some cell clumps are formed by the hyperplasia of mesenchymal cells at the germ layer of the yolk sac wall. These cell clumps are known as blood islands. The cells in the center of the blood islands further develop into primitive blood cells, such...