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Article

Deficiency of autophagy leads to significant changes of metabolic profiles in Arabidopsis.

Plant signaling & behavior - 1 Aug 2013

Izumi Masanori, Hidema Jun, Ishida Hiroyuki

Abstract excerpt

Autophagy is an intracellular process leading to vacuolar degradation of cytoplasmic components, which is important for nutrient recycling. Autophagic degradation of chloroplastic proteins via Rubisco-containing bodies is activated in leaves upon low sugar availability in Arabidopsis and our recent study reveals the contribution of autophagy to nighttime energy availability for growth. Whereas metabolic analysis...

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PMID: 23733052
DOI: 10.4161/psb.25023
PMCID: PMC4004615

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