November 15, 2025PLANT PHYSIOLOGYOpen Access

Autophagy restricts symbiosis-associated cell death and regulates colonization by Serendipita indica in Arabidopsis

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Authors

PZPatricia Zecua-Ramirez NDNick Dunken NCNyasha M. Charura

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Implication

Autophagy restricts cell death and limits fungal proliferation in Arabidopsis during colonization by Serendipita indica, suggesting a key regulatory role.

Key Points

Cell death is tightly regulated during symbiosis with Serendipita indica, impacting its proliferation in Arabidopsis.
Elevated cell death and increased colonization were observed in autophagy-deficient mutants, triggered by 2′-deoxyadenosine.
Analysis of host molecular pathways highlighted autophagy's critical role in balancing mutualistic benefits and cell viability.
Study identifies potential targets in regulating fungal colonization and enhancing stress resilience.

Cite This Study

Zecua-Ramirez et al. (2025) studied this question.

synapsesocial.com/papers/69251994c0ce034ddc35389c https://doi.org/10.1093/plphys/kiaf590

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Implication

Autophagy restricts cell death and limits fungal proliferation in Arabidopsis during colonization by Serendipita indica, suggesting a key regulatory role.

Autophagy restricts symbiosis-associated cell death and regulates colonization by Serendipita indica in Arabidopsis

Discussion

Member takes

Implication

Key Points

Cite This Study

Autophagy restricts symbiosis-associated cell death and regulates colonization by Serendipita indica in Arabidopsis

Discussion

Member takes

Implication

Key Points

Cite This Study

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