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[Autophagic processes in plants: mechanisms, regulation and function]
Anne Guiboileau1, Céline Masclaux-Daubresse
1UMR1318, Inra, institut Jean-Pierre Bourgin, RD10, 78026 Versailles cedex, France. anne.guiboileau@laposte.net
Comptes Rendus Biologies
|June 23, 2012
Summary
Autophagy, a fundamental cellular process, is crucial for organism survival and longevity. This review details autophagy
Area of Science:
- Molecular Biology
- Cell Biology
- Plant Science
Context:
- Autophagy is a conserved eukaryotic process involving the degradation of cellular components.
- Recent research has significantly expanded our understanding of autophagy's molecular mechanisms and physiological roles.
- Autophagy plays a vital role in cellular adaptation and stress response across diverse organisms.
Purpose:
- To review the discovery and historical context of autophagy research.
- To elucidate the intricate molecular machinery governing the autophagic process.
- To detail the regulation and specific physiological functions of autophagy in plants.
Summary:
- This review synthesizes current knowledge on autophagy, from its initial discovery to its complex molecular regulation.
- It highlights the ubiquitous nature of autophagy in eukaryotes and its critical involvement in adaptation and survival.
- Specific emphasis is placed on the unique aspects and functions of autophagy within plant systems.
Impact:
- Provides a comprehensive overview for researchers in molecular and cell biology.
- Enhances understanding of plant stress responses and survival mechanisms.
- Serves as a foundational resource for future investigations into autophagy's therapeutic potential.
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