Hospital Prof. Dr. Fernando Fonseca

Glycome remodeling programs pathogenic γδ T17 cell responses in autoimmunity

Glycans play fundamental roles in T cell biology; however, the glycome landscape of γδ T cells remains to be unlocked. Despite the growing importance of γδ T cells in host defense, tissue homeostasis, and diseases, the glycosylation mechanisms guiding their activation, commitment...

Bilateral Conjunctival Small Lymphocytic Lymphoma Simulating Inflammatory Ocular Surface Disease: A Case Report

Conjunctival lymphoma classically appears as a painless salmon-pink subepithelial infiltrate, but its indolent forms can closely imitate inflammatory ocular surface disease and delay diagnosis, particularly when an uncommon subtype such as small lymphocytic lymphoma presents bila...

When the yardstick is the variable: the fractional flow reserve threshold as a reference standard in second-line functional imaging

António Miguel Ferreira, MD, Luís Raposo, MD, PhD, Sérgio Baptista, MD, PhD; When the yardstick is the variable: the fractional flow reserve threshold as a