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Crosstalk between TPC2 and IP3R regulates Ca2+ signals.
Humer, Christina; Schindl, Rainer; Sallinger, Matthias.
Afiliación
  • Humer C; Institute of Biophysics, Johannes Kepler University Linz, Linz, Austria.
  • Schindl R; Department of Medical Physics and Biophysics, Medical University of Graz, Graz, Austria. Electronic address: rainer.schindl@medunigraz.at.
  • Sallinger M; Institute of Biophysics, Johannes Kepler University Linz, Linz, Austria.
Trends Cell Biol ; 34(5): 352-354, 2024 May.
Article en En | MEDLINE | ID: mdl-38494377
ABSTRACT
Calcium (Ca2+) plays a pivotal role in cellular signal transmission by triggering downstream signaling in response to an increase in the cytosolic Ca2+ concentration. Intracellular organelles serve as Ca2+ stores that induce differently shaped Ca2+ signals. We discuss a study by Yuan et al. that investigated the interplay between the lysosomal two-pore channel 2 (TPC2) and endoplasmic reticulum (ER)-localized inositol 1,4,5-trisphosphate receptors (IP3Rs).
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Canales de Calcio / Señalización del Calcio / Receptores de Inositol 1,4,5-Trifosfato Límite: Animals / Humans Idioma: En Revista: Trends Cell Biol Año: 2024 Tipo del documento: Article País de afiliación: Austria

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Canales de Calcio / Señalización del Calcio / Receptores de Inositol 1,4,5-Trifosfato Límite: Animals / Humans Idioma: En Revista: Trends Cell Biol Año: 2024 Tipo del documento: Article País de afiliación: Austria