Blastocoel - Wikipedia
网页The blastocoel (/ ˈblæstəˌsiːl /), also spelled blastocoele and blastocele, and also called cleavage cavity, or segmentation cavity[1] is a fluid-filled or yolk-filled cavity that forms in the blastula during very early embryonic development.
Blastocoel morphogenesis: A biophysics perspective
网页2022年10月1日 · The blastocoel is a fluid-filled cavity characteristic of animal embryos at the blastula stage. Its emergence is commonly described as the result of cleavage patterning, but this historical view conceals a large diversity of mechanisms and overlooks many unsolved questions from a biophysics perspective.
Blastocoel - Vocab, Definition, and Must Know Facts - Fiveable
网页The blastocoel is a fluid-filled cavity that forms within the early embryo during the blastula stage of development. It is a key feature that facilitates cell movements and organization, playing a crucial role in the subsequent processes of gastrulation and organogenesis.
Blastocoel - Vocab, Definition, and Must Know Facts | Fiveable
网页The blastocoel is a fluid-filled cavity inside the blastula, an early stage of embryonic development in animals. It forms during the process known as blastulation, providing the embryo with a structure that separates the blastomeres (embryonic cells) from the yolk.
Blastocoel | biological cavity | Britannica
网页blastocoel. biological cavity. Learn about this topic in these articles: Assorted References. formation by blastula. In blastula. …enclosing a fluid-filled cavity, the blastocoel. After the blastula develops, it undergoes transition to the gastrula (q.v.), a process called gastrulation.
Blastulation - Wikipedia
网页A blastula (blastocyst in mammals), is a sphere of cells surrounding a fluid-filled cavity called the blastocoel. The blastocoel contains amino acids, proteins, growth factors, sugars, ions and other components which are necessary for cellular differentiation.
Blastocyst Development - Embryology
网页The blastocyst consists of cells forming an outer trophectoderm (TE, trophoblast) layer, an inner cell mass (ICM, embryo blast) and a blastocoel (fluid-filled cavity). The inner cell mass will form the entire embryo, and is the source of true embryonic stem cells capable of forming all cell types within the embryo.