Chapter 29
Cell-Cell Interactions
细胞粘附分子 - 类型和功能
Cell adhesion molecules (CAMs) are pivotal to multicellularity and the coordinated functioning of tissues and organ systems. They enable physical ...
钙粘蛋白的结构
The cadherins were one of the first cell adhesion molecules discovered; the term “cadherins” is based on their calcium-dependent ...
组织组织中的钙粘蛋白
The cadherins are a superfamily of cell adhesion molecules comprising over 180 variants, with specific tissues expressing a particular combination of ...
连环蛋白
Catenins are characterized by multiple binding domains and dynamic structures that allow them to function as linker proteins in cell junction complexes. ...
选择项
Cell adhesion is an essential aspect of multicellularity. While stable cell interactions usually occur between cells of the same type, transient ...
免疫球蛋白样细胞粘附分子
Immunoglobulin-like cell adhesion molecules or Ig-CAMs are a versatile group of cell surface glycoproteins belonging to the immunoglobulin protein ...
细胞间连接概述
The complex three-dimensional arrangement of cells in any multicellular organism is defined and maintained by interactions of cells with each other and ...
粘附连接
Strong contact points between adjacent cells anchor them to each other, forming tissues. Such anchoring junctions are of two types – adherens ...
粘附连接处的张力响应
The adherens junctions that anchor cells together are multi-protein complexes that dynamically adapt to mechanical stimuli such as tensile forces and ...
桥粒
The term desmosome derives from the Greek words "desmo" and "soma" meaning "adhesion bodies." This structure was first observed ...
紧密连接
Tight junctions are molecular seals between cells that prevent the leaking of fluids, ions, and other small solutes across cavities and compartments in ...
间隙连接
The cytoplasm of adjacent animal cells can exchange small molecules, ions, and secondary messengers via the communication channels which form the gap ...
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