Mammalian mitochondrial inorganic polyphosphate (polyP) and cell signaling: Crosstalk between polyP and the activity of AMPK

Inorganic polyphosphate (polyP) is an evolutionary and ancient polymer composed by orthophosphate units linked by phosphoanhydride bonds. In mammalian cells, polyP shows a high localization in mammalian mitochondria, and its regulatory role in various aspects of bioenergetics has already been demons...

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Bibliographic Details

Published in:	Molecular Metabolism
Main Authors:	Renata T. Da Costa, Anna Nichenko, Matheus M. Perez, Malgorzata Tokarska-Schlattner, Sheida Kavehmoghaddam, Vedangi Hambardikar, Ernest R. Scoma, Erin L. Seifert, Uwe Schlattner, Joshua C. Drake, Maria E. Solesio
Format:	Article
Language:	English
Published:	Elsevier 2025-01-01
Subjects:	Inorganic polyphosphate Mitochondria Mammalian cells Cell signaling AMPK Bioenergetics
Online Access:	http://www.sciencedirect.com/science/article/pii/S2212877824002084