Tomasz Grzywa, MD, PhD
tomasz-grzywa.bsky.social
Tomasz Grzywa, MD, PhD
@tomasz-grzywa.bsky.social
Postdoctoral fellow at CHOP/UPenn in cancer immunology and immunotherapy. Physician-Scientist. Science is the cure 🧑‍🔬
Our work has just been published in Cancer Research! We found that ammonia produced by cancer cells in the TME suppresses NK and T cells, which may reduce the efficacy of immunotherapies, including CAR-NK and CAR-T cell therapies

aacrjournals.org/cancerres/ar...
April 1, 2025 at 2:25 PM
Reposted by Tomasz Grzywa, MD, PhD
1/23 Big news for the #ObenaufLab! So excited to finally share our new study providing another puzzle piece, why immunotherapy fails in many tumors, now out in @Nature 🧵👇 www.nature.com/articles/s41...
November 27, 2024 at 5:58 PM
Reposted by Tomasz Grzywa, MD, PhD
🧪Exciting read on the role of dendritic cells supporting CAR T cells in tumors 👇
www.biorxiv.org/content/10.1...
www.biorxiv.org
November 27, 2024 at 9:44 AM