Signaling pathways involved in adaptive responses to cell membrane disruption
| Autor: | Tatsuru Togo |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
0301 basic medicine
Cell signaling integumentary system Chemistry Cell Damage-associated molecular pattern Purinergic signalling Cell biology Cell membrane 03 medical and health sciences Cytosol 030104 developmental biology 0302 clinical medicine medicine.anatomical_structure medicine Signal transduction 030217 neurology & neurosurgery Intracellular |
| DOI: | 10.1016/bs.ctm.2019.07.003 |
| Popis: | Plasma membrane disruption occurs frequently in many animal tissues. Cell membrane disruption induces not only a rapid and massive influx of Ca2+ into the cytosol but also an efflux or release of various signaling molecules, such as ATP, from the cytosol; in turn, these signaling molecules stimulate a variety of pathways in both wounded and non-wounded neighboring cells. These signals first trigger cell membrane repair responses in the wounded cell but then induce an adaptive response, which results in faster membrane repair in the event of future wounds in both wounded and non-wounded neighboring cells. In addition, signaling pathways stimulated by membrane disruption induce other adaptive responses, including cell survival, regeneration, migration, and proliferation. This chapter summarizes the role of intra- and intercellular signaling pathways in adaptive responses triggered by cell membrane disruption. |
| Databáze: | OpenAIRE |
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