Author

J. Z. Porterfield

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

Biology Disciplines

Click to filter author papers

Biochemistry· 1 Immunology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Assay:flow cytometry· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1

Frequent Co-Authors

A. C. Thornton· 1 shared A. K. Shalek· 1 shared A. L. Sibiya· 1 shared A. Leslie· 1 shared A. N. Ngoepe· 1 shared A. Singh· 1 shared B. A. Garvy· 1 shared B. Berger· 1 shared

Activity by Year

2021-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 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 paperBiochemistry

A. C. Thornton

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Unfolded Von Willebrand Factor Binds Protein S and Reduces Anticoagulant Activity

M. M. S. Sim, M. Y. Mollica, H. R. Alfar, M. Hollifield, D. W. Chung, X. Fu, S. Gandhapudi, D. M. Coenen, K. S. Prakhya, D. F. D. Mahmood, M. Banerjee, C. Peng, X. Li, A. C. Thornton, J. Z. Porterfield, , J. P. Wood

This paper identifies a shear-dependent interaction between Protein S and von Willebrand Factor that reduces free PS anticoagulant activity and contributes to thrombotic risk in viral infections.

bioRxiv · Feb 8, 2024Biochemistry

HIV-specific CD8+ T-cells in tonsils express exhaustive TRM-like signatures

R. Fardoos, S. K. Nyquist, O. E. Asowata, S. W. Kazer, A. Singh, A. N. Ngoepe, J. G. Giandhari, N. M. Mthabela, D. Ramjit, S. Singh, F. Karim, S. Buus, F. Anderson, J. Z. Porterfield, A. L. Sibiya, , H. N. Kloverpris

The paper examines HIV-specific CD8+ T-cells in tonsils, finding they exhibit TRM-like exhaustion signatures compared to blood, with differences in natural HIV controllers.

bioRxiv · Nov 4, 2021 · PreprintImmunology