منابع مشابه
Transient expression of phosphatidylserine at cell-cell contact areas is required for myotube formation.
Cell surface exposure of phosphatidylserine (PS) is shown to be part of normal physiology of skeletal muscle development and to mediate myotube formation. A transient exposure of PS was observed on mouse embryonic myotubes at E13, at a stage of development when primary myotubes are formed. The study of this process in cell cultures of differentiating C2C12 and H9C2 myoblasts also reveals a tran...
متن کاملCell-to-Cell Heterogeneity in Cortical Tension Specifies Curvature of Contact Surfaces in Caenorhabditis elegans Embryos
In the two-cell stage embryos of Caenorhabditis elegans, the contact surface of the two blastomeres forms a curve that bulges from the AB blastomere to the P₁ blastomere. This curve is a consequence of the high intracellular hydrostatic pressure of AB compared with that of P₁. However, the higher pressure in AB is intriguing because AB has a larger volume than P₁. In soap bubbles, which are a w...
متن کاملThe formation of ordered nanoclusters controls cadherin anchoring to actin and cell–cell contact fluidity
Oligomerization of cadherins could provide the stability to ensure tissue cohesion. Cadherins mediate cell-cell adhesion by forming trans-interactions. They form cis-interactions whose role could be essential to stabilize intercellular junctions by shifting cadherin clusters from a fluid to an ordered phase. However, no evidence has been provided so far for cadherin oligomerization in cellulo a...
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ژورنال
عنوان ژورنال: Mechanisms of Development
سال: 2017
ISSN: 0925-4773
DOI: 10.1016/j.mod.2017.04.082