ArticlePloS one2012
Cell membrane disruption stimulates NO/PKG signaling and potentiates cell membrane repair in neighboring cells.
Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed, 17 citations in OpenAlex.
- Complement MASP-1 Modifies Endothelial Wound Healing.International journal of molecular sciences · 2024Article
- Repair of traumatic lesions to the plasmalemma of neurons and other cells: Commonalities, conflicts, and controversies.Frontiers in physiology · 2023Review
- The cellular response to plasma membrane disruption for nanomaterial delivery.Nano convergence · 2022Review
- Review
- Transmission of Mechanical Information by Purinergic Signaling.Biophysical journal · 2019Article
- Cellular mechanisms and signals that coordinate plasma membrane repair.Cellular and molecular life sciences : CMLS · 2018Review
- Cell membrane disruption stimulates cAMP and CaBiology open · 2017Article
- Short-term potentiation of membrane resealing in neighboring cells is mediated by purinergic signaling.Purinergic signalling · 2014Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Resealing of a disrupted plasma membrane at the micron-diameter range requires Ca(2+)-regulated exocytosis. Repeated membrane disruptions reseal more quickly than the initial wound, and this potentiation of membrane resealing persists for at least 24 hours after the initial wound. Long-term potentiation of membrane resealing requires CREB-dependent gene expression, which is activated by the PKC- and p38 MAPK-dependent pathway in a wounded cell. The present study demonstrates that membrane resealing is potentiated in both wounded and neighboring cells in MDCK cells. Wounding of cells expressing CREB133, a mutant variant of CREB, does not show the potentiated response of cell membrane resealing in either wounded or neighboring cells. Furthermore, wounding of cells induces CREB phosphorylation, not only in wounded cells, but also in neighboring cells. Inhibition of the nitric oxide/PKG signaling pathway suppresses CREB phosphorylation in neighboring cells, but not in wounded cells. The potentiation of membrane resealing in neighboring cells is suppressed if the nitric oxide/PKG pathway is inhibited during the initial wound. Together, these results suggest that the nitric oxide/PKG pathway stimulates CREB phosphorylation in neighboring cells so that subsequent cell membrane disruptions of the neighboring cells reseal more quickly.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.