Mohamed Abdel‐Mohsen

This study identifies loss of intestinal 1,2-fucose in HIV-treated individuals as a modifiable host-microbiome mechanism linked to inflammation, barrier dysfunction, and aging.

This study shows that inhibiting glycan degradation prevents HIV-induced inflammation, aging, and cognitive impairment in animal models and human cohorts.

This study shows HIV increases sialoglycan expression to engage Siglecs on myeloid cells, promoting immune evasion, and demonstrates that disrupting these interactions enhances immune killing of infected cells.

This paper identifies Siglec-10/α3β1 integrin interactions as a mechanism suppressing macrophage phagocytosis in PDAC and shows that targeting these interactions enhances anti-tumor immunity.