Author

Alpana Singh

Banner Sun Health Research InstitutePrimary ORCID profile (0000-0001-6532-8654 · 3 papers)Unclaimed ORCID profile · follow to get notified of new preprints

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Alpana SinghiD3 papers · Johns Hopkins University

Biology Disciplines

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Bioengineering· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Organism:human· 1 Research Focus:protein design· 1 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Ann D. CoheniD· 1 shared Bruno L. HammerschlagiD· 1 shared Feng XuaniD· 1 shared Jidong Tan· 1 shared Nicholas James AshtoniD· 1 shared Oscar L. LópeziD· 1 shared Peng Yin· 1 shared Pia KivisäkkiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperBioengineering

Ann D. CohenORCID

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1 paper

Recent·Most cited

BioengineeringbioRxivPreprintOct 7, 2026

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

Feng Xuan, Tsz Wing Fan, Xi Chen…·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.

DOI 10.64898/2026.10.05.756571

humanproteomics

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