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Article

Nitrogen Starvation and Stationary Phase Lipophagy Have Distinct Molecular Mechanisms.

International journal of molecular sciences - 29 Nov 2020

Kumar Ravinder, Rahman Muhammad Arifur, Nazarko Taras Y

Abstract excerpt

In yeast, the selective autophagy of intracellular lipid droplets (LDs) or lipophagy can be induced by either nitrogen (N) starvation or carbon limitation (e.g., in the stationary (S) phase). We developed the yeast, Komagataella phaffii (formerly Pichia pastoris), as a new lipophagy model and compared the N-starvation and S-phase lipophagy in over 30 autophagy-related mutants using the Erg6-GFP processing assay....

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Identifiers

PMID: 33260464
DOI: 10.3390/ijms21239094
PMCID: PMC7730393

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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