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Retrograde signaling : ウィキペディア英語版 | Retrograde signaling Retrograde signaling in biology is a process whereby function of one part of a cell is controlled by feedback from another part of the cell, or where one cell sends reciprocal messages back to another cell that regulates it. In cell biology, retrograde signaling occurs between different subcellular organelles. A typical example in plants is retrograde signaling from the plastid to control nuclear gene expression. In neuroscience, retrograde signaling (or retrograde neurotransmission) refers more specifically to the process by which a retrograde messenger, such as anandamide or nitric oxide, is released by a postsynaptic dendrite or cell body, and travels "backwards" across a chemical synapse to bind to the axon terminal of a presynaptic neuron. ==In cell biology==
Retrograde signalling can go from plastids to the nucleus in plants,〔 or from mitochondria to the nucleus in yeast.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Retrograde signaling」の詳細全文を読む
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