在本工作中，借助3D重构胚胎，依据空间位置和特征基因进行分析，研究者发现在原条位置上，各类中胚层亚群，包括轴向中胚层（Axial Mesoderm）、近 ...

Two weeks after fertilization the blastocyst morphs into what is known as the embryonic disk. This disk splits into three distinct layers, the ectoderm, mesoderm, and endoderm.

Suzanne L. Ullmann, The Origin and Structure of the Mesoderm and the Formation of the Coelomic Sacs in Tenebrio Molitor L. [Insecta, Coleoptera], Philosophical Transactions of the Royal Society of ...

In animal development, organogenesis is the process by which the ectoderm, endoderm, and mesoderm develop into the internal organs of the organism. The germ layers in organogenesis differ by three ...

The mesoderm forms mesenchyme (connective tissue), mesothelium, non-epithelial blood corpuscles and coelomocytes.

The Royal Society is a self-governing Fellowship of many of the world's most distinguished scientists drawn from all areas of science, engineering and medicine, and is the oldest scientific academy in ...

Involution; here, the progenitor mesoderm and the endoderm cells cluster as a tissue around the blastopore. Constriction of so-called bottle cells creates the blastopore opening, and the clustered ...

Receptor tyrosine kinases (RTKs) are a large group of integral membrane signaling molecules. Mutations in the RTK anaplastic lymphoma kinase (Alk) protein have been linked with non-Hodgkin lymphoma, ...

Most tumors in children differ biologically from their adult counterparts and are typically due to the type of cell from which the cancer originates. In the weeks after fertilization, the embryo ...