TRPC3 shapes the ER-mitochondria Ca2+ transfer characterizing tumour-promoting senescence
oleh: Valerio Farfariello, Dmitri V. Gordienko, Lina Mesilmany, Yasmine Touil, Emmanuelle Germain, Ingrid Fliniaux, Emilie Desruelles, Dimitra Gkika, Morad Roudbaraki, George Shapovalov, Lucile Noyer, Mathilde Lebas, Laurent Allart, Nathalie Zienthal-Gelus, Oksana Iamshanova, Franck Bonardi, Martin Figeac, William Laine, Jerome Kluza, Philippe Marchetti, Bruno Quesnel, Daniel Metzger, David Bernard, Jan B. Parys, Loïc Lemonnier, Natalia Prevarskaya
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2022-02-01 |
Deskripsi
Mitochondrial Ca2+ homeostasis is reported to influence cellular senescence. Here the authors show that TRPC3 limits senescence by inhibiting IP3R-mediated Ca2+ release and ER mitochondria Ca2+ transfer and that the downregulation of TRPC3 in stromal cells affects SASP production and tumour progression.