Author

Pegah Ramezani Rad

Deutsches Herzzentrum der CharitéORCID 0000-0002-6697-9149Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Physiology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Assay:proteomics· 2 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

Arash HaghikiaiD· 2 shared Barbara J. H. VerhaariD· 2 shared Leander ReinshageniD· 2 shared Lisa PetersiD· 2 shared Ulf LandmesseriD· 2 shared Vanasa NageswaraniD· 2 shared Wolfgang Michael KuebleriD· 2 shared Alba CarrerasiD· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 43 mutual co-author links

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2 shared papersSystems Biology

Arash HaghikiaORCID

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2 papers

Recent·Most cited

Gut microbial metabolite imidazole propionate impairs endothelial cell function and promotes the development of atherosclerosis

Vanasa Nageswaran, Alba Carreras, Leander Reinshagen, Katharina R. Beck, Jakob Steinfeldt, Marcus Henricsson, Pegah Ramezani Rad, Lisa Peters, Elisabeth Tamara Strässler, J.J. Lim, Barbara J. H. Verhaar, Yvonne Döring, Christian Weber, Maximilian König, Elisabeth Steinhagen‐Thiessen, , Arash Haghikia

This study shows that gut microbial metabolite imidazole propionate impairs endothelial function and promotes atherosclerosis in both human and animal models.

Arteriosclerosis Thrombosis and Vascular Biology · Mar 27, 2025Peer-reviewedSystems Biology

Pneumonia induced rise in glucagon promotes endothelial damage and vascular thrombogenicity

Pegah Ramezani Rad, Vanasa Nageswaran, Lisa Peters, Leander Reinshagen, Johann Roessler, Szandor Simmons, Erik Asmus, Corey Wittig, Markus C. Brack, Geraldine Nouailles, Emiel P. C. van der Vorst, Sanne Lidewij Maas, Kristina Sonnenschein, Barbara J. H. Verhaar, Robert Szulcek, , Arash Haghikia

This study shows that pneumonia increases glucagon levels, which damages endothelial cells and promotes blood clotting, leading to cardiovascular issues.

Circulation Research · Oct 1, 2024Peer-reviewedPhysiology