Gap junctions in animal cells are like plasmodesmata in plant cells in that they are channels between adjacent cells that allow for the transport of ions, nutrients, and other substances that enable cells to communicate (Figure 5). Structurally, however, gap junctions and plasmodesmata differ.
28 февр. 2021 г.
Two connexons join in the gap between the cells to form a gap junction channel that connects the cytoplasms of the two cells. A connexon is composed of six ... |
Gap junctions are membrane channels between adjacent cells that allow the direct exchange of cytoplasmic substances. Structure · Occurrence and distribution · Functions |
Gap junctions allow the exchange of ions, second messengers, and small metabolites between adjacent cells and are formed by two unrelated protein families, ... |
Gap junctions are aggregates of intercellular channels that permit direct cell–cell transfer of ions and small molecules. |
The cytoplasm of adjacent animal cells can exchange small molecules, ions, and secondary messengers via the communication channels which form the gap junctions ... |
Cell junctions are also especially important in enabling communication between neighboring cells via specialized protein complexes called communicating (gap) ... Adherens junction · Desmosome · Tight junction |
Gap junctions (GJs) are a type of cell junction in which adjacent cells are connected through connection channels. |
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