Author

T. Vignane

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· 2 Cancer Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 3 Organism:mouse· 3 Assay:proteomics· 3 Research Focus:cancer & tumor microenvironment· 2 Research Focus:cell signaling & trafficking· 2 Research Focus:differential expression· 2 Organism:human· 2 Research Focus:metabolism & bioenergetics· 2

Frequent Co-Authors

A. Papapetropoulos· 2 shared J. Petric· 2 shared M. Filipovic· 2 shared A. Anand· 1 shared A. Katsouda· 1 shared A. Kieronska-Rudek· 1 shared A. Li· 1 shared A. Prasnicka· 1 shared

Activity by Year

2023-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 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 papersBiochemistry

A. Papapetropoulos

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Endogenously produced hydrogen cyanide serves as a novel mammalian gasotransmitter

K. Zuhra, M. Petrosino, L. Janickova, T. Vignane, J. Petric, M. Khalaf, T. Philipp, S. Ravani, A. Anand, V. Martins, S. Santos, A. Kieronska-Rudek, T. Majtan, L. Filgueira, D. Maric, , C. Szabo

This study identifies endogenous hydrogen cyanide as a novel gasotransmitter in mammals, showing it regulates mitochondrial function and cell metabolism at optimal levels.

bioRxiv · Jun 3, 2024 · PreprintBiochemistry

Protein tyrosine phosphatase receptor kappa regulates glycolysis and de novo lipogenesis to promote hepatocyte metabolic reprogramming in obesity

E. H. Gilglioni, A. Li, W. Saint-Pierre Wijckmans, T.-K. Shen, I. Perez-Chavez, G. Hovhannisyan, M. Lisjak, J. Negueruela, V. Vandenbempt, J. Bauza-Martinez, J. M. Herranz, D. Ezerina, S. Demine, Z. Feng, T. Vignane, , E. N. Gurzov

This study identifies PTPRK's role in promoting hepatocyte metabolic reprogramming in obesity by regulating glycolysis and lipogenesis, with potential therapeutic implications for obesity-related liver diseases.

bioRxiv · Dec 1, 2023 · PreprintCancer Biology

Protein thiol alterations drive aberrant phase separation in aging

T. Vignane, M. Hugo, C. Hoffmann, A. Katsouda, J. Petric, H. Wang, M. Miler, F. Comas, D. Petrovic, S. Chen, J. L. Miljkovic, J. L. Morris, S. R. Chowdury, J. Prudent, N. Polovic, , M. Filipovic

This study shows that aging-related changes in cysteine posttranslational modifications alter protein phase separation, leading to aggregation and neurodegeneration.

bioRxiv · Nov 7, 2023 · PreprintBiochemistry