Author

Tetyana Martynyuk

Drexel UniversityORCID 0000-0002-6631-3603Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:drug response / drug discovery· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

John R. BetheaiD· 2 shared Valerie C. Bracchi-RicardiD· 2 shared Alessandra E. MarinoiD· 1 shared Andrew JonesiD· 1 shared Brian T. GaudetteiD· 1 shared Daniela RicciiD· 1 shared David AllmaniD· 1 shared Jeffrey V. RavetchiD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 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

2 shared papersNeuroscience

John R. BetheaORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

The anti-inflammatory activity of IgG requires the co-engagement of types I and II Fc receptors

Andrew Jones, Alessandra E. Marino, Tetyana Martynyuk, Stylianos Bournazos, Jeffrey V. Ravetch

This study shows that IgG's anti-inflammatory activity depends on the interaction between Fc{gamma}RIIB and DC-SIGN, and engineering sialylated IgG1 enhances its potency in treating autoimmune diseases.

Science · Nov 6, 2025Peer-reviewedImmunology

Mitigating sTNF/TNFR1 activation on VGluT2+ spinal cord interneurons improves immune function after mid-thoracic spinal cord injury

Tetyana Martynyuk, Jerome Ricard, Valerie C. Bracchi-Ricard, Samuel Price, Jenna R. McGrath, Kimberly J. Dougherty, Veronica J. Tom, John R. Bethea

bioRxiv · Jul 9, 2024Neuroscience

Increased activity of IRE1 improves the clinical presentation of EAE

Valerie C. Bracchi-Ricard, Kayla Nguyen, Daniela Ricci, Brian T. Gaudette, Jorge Henao‐Mejia, Roberta Brambilla, Tetyana Martynyuk, Tali Gidalevitz, David Allman, John R. Bethea, Yair Argon

This study shows that increased IRE1 activity in a mouse model of EAE reduces inflammation and improves motor function, suggesting context-dependent protective effects of ER stress.

The FASEB Journal · Nov 20, 2023Peer-reviewedNeuroscience