Author

Kyoungwhan Back

Chonnam National UniversityORCID 0000-0002-3795-9747Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Organism:plant (other)· 1 Assay:proteomics· 1

Frequent Co-Authors

Hyoung Yool Lee· 1 shared Inhwan HwangiD· 1 shared Jihye Jung· 1 shared Krishna KumariD· 1 shared S C KimiD· 1 shared Stephen I. RyuiD· 1 shared Sunyo JungiD· 1 shared 凌腾芳iD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperPlant Biology

Hyoung Yool Lee

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1 paper

Recent·Most cited

Secreted phospholipase A2α generates a pathogen-derived lysophospholipid to signal local immunity

Hyoung Yool Lee, 凌腾芳, Jihye Jung, Krishna Kumar, S C Kim, Sunyo Jung, Inhwan Hwang, Kyoungwhan Back, Stephen I. Ryu

The paper identifies lysophosphatidylethanolamine (LPE18:1) as an immune signal generated by host PLA2 enzyme from pathogen lipids, linking NLR activation to localized defense responses.

bioRxiv · May 18, 2026 · PreprintPlant Biology