Koller's sickle
id:
koller-s-sickle-261-969343
title:
Koller's sickle
text:
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. Koller's sickle is crucial for avian development, due to its critical role in inducing the differentiation of various avian body parts. Koller's sickle induces primitive streak and Hensen's node, which are major components of avian gastrulation. Avian gastrulation is a process by which developing cells in an avian embryo move relative to one an
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Koller%27s_sickle
date created:
date modified:
2023-10-30T05:17:09Z
main entity:
{"identifier":"Q6427377","url":"https://www.wikidata.org/entity/Q6427377"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/69/Koller%27s_Sickle_and_Avian_Gastrulation.jpg","width":1967,"height":1968}
fields total:
13
integrity:
14