Intercellular adhesion and formation of aggregates in normal and Talpid-3 mutant chick limb mesenchyme

Author:

Ede D.A.,Flint O.P.

Abstract

It is demonstrated, using the Couette viscometer method, that talpid-3 mutant chick wing mesenchyme cells are more adhesive to one another than are normal cells. The relation of this to differences in the size and shape, and the internal architecture, of aggregates produced in rotation cultures of these cells was investigated. Sequences of sections through aggregates in all stages of formation, from 2-cell aggregates up to those with large cell numbers, were prepared. These confirm the theoretically predicted relationships among adhering cells which would produce the observed small, spherical talpid-3 aggregates and the larger, unevenly shaped normal aggregates. The cell contacts are further analysed with electron micrographs.

Publisher

The Company of Biologists

Subject

Cell Biology

Cited by 15 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Primary Cell and Micromass Culture in Assessing Developmental Toxicity;Methods in Molecular Biology;2012

2. References;Bones and Cartilage;2005

3. Morphogenesis and dysmorphogenesis of the appendicular skeleton;Birth Defects Research Part C: Embryo Today: Reviews;2003-05

4. Observations Concerning the Control of Directed Myogenic Cell Migration;Developmental Patterning of the Vertebrate Limb;1991

5. The control of directed myogenic cell migration in the avian limb bud;Anatomy and Embryology;1989-11

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3