Afshin Beheshti

@afshinbeheshti.bsky.social

Professor at School of Medicine, Director of Space Biomedicine Program, and Associate Director of McGowan Institute for Regenerative Medicine at University Pittsburgh (https://mirm-pitt.net/staff/afshin-beheshti-phd/)

Just co-authored a new Nature study led by James DeGregori showing that SARS-CoV-2 can awaken dormant cancer cells, triggering aggressive metastasis via IL-6-driven inflammation. COVID-19 may spark a wave of cancer relapses. Vaccines & IL-6 blockers could help. 🔗 www.nature.com/articles/s41...

Respiratory viral infections awaken metastatic breast cancer cells in lungs - Nature

Mouse models show that respiratory infections from viruses such as influenza and SARS-CoV-2 can trigger metastasis of dormant breast cancer cells in the lungs, a finding supported by epidemiological d...

nature.com

I had the pleasure of participating with a roundtable discussion with a new New Aerospace Caucus in Pennsylvania being launched by Lt. Governor Austin Davis Here is the press release on this great event: pacast.com/m?p=27546 Looking forward to more great things to come.

Lt. Gov. Austin Davis Partners with State Lawmakers to Launch New Aerospace Caucus

Today, during the second annual Aerospace Day at the state Capitol, the Shapiro-Davis Administration highlighted their support for Pennsylvania's aerospace and aviation industry, in partnership with l...

pacast.com

🧠🚀Could space exploration increase the risk of Parkinson's Disease (PD)? Dr. Nilufar Ali led our perspective in npj Microgravity exploring parallels between spaceflight stressors and PD-like changes, from mitochondrial dysfunction to altered dopamine pathways. www.nature.com/articles/s41...

Space exploration and risk of Parkinson’s disease: a perspective review - npj Microgravity

npj Microgravity - Space exploration and risk of Parkinson’s disease: a perspective review

nature.com

The Center for Space Biomedicine at Pitt Space, led by me, is thrilled to host Dr. Christopher Mason, PhD, from Weill Cornell Medicine, for an extraordinary talk on Genetic & Epigenetic Responses to Spaceflight & Plans for the Moon, Venus, and Mars. Join us!!

Bild

Check out a our new paper redefining the "cytokine storm" in lethal COVID-19, linking it to mitochondrial dysfunction and over activation of the RAAS pathway, causing multi-organ damage. Long COVID implications are discussed! www.pnas.org/doi/10.1073/... @RobSchwartzLab @mason_lab

Lethal COVID-19 associates with RAAS-induced inflammation for multiple organ damage including mediastinal lymph nodes | PNAS

Lethal COVID-19 outcomes are attributed to classic cytokine storm. We revisit this using RNA sequencing of nasopharyngeal and 40 autopsy samples fr...

pnas.org