Author

Qingfeng Chen

Yunnan UniversityORCID 0000-0001-9526-0806Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Assay:cryo-EM· 1 Research Focus:differential expression· 1 Organism:human· 1 Organism:mouse· 1 Research Focus:protein folding & dynamics· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Baobin LiiD· 1 shared Cheng PengiD· 1 shared Feng LiiD· 1 shared Fenglian LiuiD· 1 shared Hu XiaoiD· 1 shared Jean‐Luc BattiniiD· 1 shared Jundong BiiD· 1 shared Mei YangiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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1 shared paperBiochemistry

Baobin LiORCID

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2 papers

Recent·Most cited

C9orf72/SMCR8 complex maintains microglial homeostasis via RAB8A-ESCRT-mediated lysosomal repair

Shan Li, Shidong Xu, Feng Li, Qirui Zhao, Penghui Zhang, Qinghua Guan, Xiangxiang Sun, Jundong Bi, Hu Xiao, Yiyuli Tang, Cheng Peng, Qingfeng Chen, Yonghua Wang, Mei Yang

This study identifies the C9orf72/SMCR8 complex as essential for microglial lysosomal repair and homeostasis, revealing its role in preventing neuroinflammation through RAB8A-ESCRT pathways.

The EMBO Journal · May 29, 2026Peer-reviewedCell Biology

Structural basis of phosphate export by human XPR1

Qixian He, Ran Zhang, Sandrine Tury, Valérie Courgnaud, Fenglian Liu, Jean‐Luc Battini, Baobin Li, Qingfeng Chen

This study determines the cryo-EM structure of XPR1, identifies Pi-binding sites, and shows how PP-IPs regulate its activity through conformational changes.

Nature Communications · Jan 15, 2025Peer-reviewedBiochemistry