Author

Xuemei Zeng

University of Pittsburgh

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Same name, identified by ORCID

Biology Disciplines

Click to filter author papers

Bioengineering· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Assay:proteomics· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:drug response / drug discovery· 1 Organism:human· 1 Organism:mouse· 1 Research Focus:protein design· 1

Frequent Co-Authors

Adam V. KwiatkowskiiD· 1 shared Alexa L. MattheysesiD· 1 shared Alexandra P. Campbell· 1 shared Alpana Singh· 1 shared Ann D. CoheniD· 1 shared Bruno L. HammerschlagiD· 1 shared Emma Porter· 1 shared Feng XuaniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperCell Biology

Adam V. KwiatkowskiORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Achieving near single-molecule sensitivity in separation-free protein detection using engineered kinetic proofreading

Feng Xuan, Tsz Wing Fan, Xi Chen, Yu Wang, WonHee Kim, Wenjing Jiang, Jidong Tan, Xue Jiang, Yu Zhang, Pia Kivisäkk, Bruno L. Hammerschlag, Oscar L. López, Ann D. Cohen, Xuemei Zeng, Taraneh E Atri, , Peng Yin

This paper introduces SPEAR, a separation-free protein detection method that achieves sub-100-molecule sensitivity using engineered kinetic proofreading, outperforming existing methods for Alzheimer's and SARS-CoV-2 biomarkers.

bioRxiv · Oct 7, 2026 · PreprintBioengineering

The Desmoglein 2 interactome in primary neonatal cardiomyocytes

Yang Li, Alexandra P. Campbell, Sahana Balasubramanian, Xuemei Zeng, Emma Porter, Pamela S. Cantrell, Mai Sun, Alexa L. Mattheyses, Adam V. Kwiatkowski

The paper identifies the DSG2 interactome in neonatal cardiomyocytes, revealing shared and unique proteins involved in intercalated disc function.

Journal of Cell Science · Feb 1, 2026Peer-reviewedCell Biology