Translation for 'gastrulation' from English to Finnish

gastrulation

gastrulaatio {noun}biolzool.

• Gastrulation is highly variable across the animal kingdom but has underlying similarities.
• "Elysia chlorotica" gastrulation is by epiboly: the ectoderm spreads to envelope the mesoderm and endoderm.
• In the third week, gastrulation begins with the formation of the primitive streak.
• "S. canicula" is well-suited for comparative analysis of gastrulation for several reasons.
• He showed that all animals go through a period of gastrulation.

• The endoderm, mesoderm and ectoderm are germ layers that develop in a process called gastrulation.
• This birth defect occurs during the gastrulation week (week 3) of embryonic development.
• The filopodia—thin fibers formed by the mesenchyme cells, found in late gastrulation—contract to drag the tip of the archenteron across the blastocoel.
• Organogenesis is the phase of embryonic development that starts at the end of gastrulation and continues until birth.
• Gastrulation occurs in reference to the primary body axis.

• Once implanted the embryo will continue its development through the next stages of gastrulation, neurulation, and organogenesis.
•   Early transplantation experiments in developing embryos demonstrated that different layers of the embryo, when isolated and transplanted before gastrulation versus after gastrulation, would develop into distinctly different mature tissues.
• It is known that the mouse AMN gene is expressed in the extraembryonic visceral endoderm layer during gastrulation, but it is found to be mutated in amnionless mouse.
• Besides ingression, two other types of internalizing cell movements may occur during gastrulation: invagination and involution.
• Vegetal rotation is a morphogenetic movement that drives mesoderm internalization during gastrulation in amphibian embryos.

• 19. Isaacs HV, Pownall ME, Slack JMW. 1994. eFGF regulates Xbra expression during "Xenopus" gastrulation. EMBO J 13:4469–4481.
• Although apical constriction is always observed, it is not necessary for gastrulation, indicating that there are other morphogenetic forces working in parallel.
• In avian gastrulation, Koller's sickle is a local thickening of cells at the posterior edge of the upper layer of the area pellucida called the epiblast.
• This suggests that the gastrulation and the gastrula stage are universal for eumetazoans.