About the Authors

John J. Kim

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Bioengineering, University of California Berkeley, Berkeley, CA, United States of America

Wenchuan Liang

Roles Conceptualization, Data curation, Validation, Writing – review & editing

Affiliation Division of Medical Oncology, Department of Medicine, Stanford University, Stanford, CA, United States of America

Chi-Chih Kang

Roles Conceptualization, Data curation, Investigation, Methodology, Validation, Writing – review & editing

Affiliation Department of Bioengineering, University of California Berkeley, Berkeley, CA, United States of America

Mark D. Pegram

Roles Conceptualization, Data curation, Project administration, Supervision, Writing – review & editing

Affiliation Division of Medical Oncology, Department of Medicine, Stanford University, Stanford, CA, United States of America

Amy E. Herr

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Writing – review & editing

aeh@berkeley.edu

Affiliation Department of Bioengineering, University of California Berkeley, Berkeley, CA, United States of America

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: C.-C.K., and A.E.H. are co-inventors on intellectual property related to the single-cell immunoblot described here and may benefit from royalties from licensing. A.E.H. has financial interest in commercialization efforts. The competing interests do not alter our adherence to PLOS ONE policies on sharing data and materials.