Christiana Lekka

The paper confirms non-neuronal Tau expression in multiple tissues of humans and mice using validated antibodies and tissue microarrays.

Image analysis of 262,832 pancreatic endocrine objects across 220 donors reveals that small beta-cell-only clusters are abundant in early childhood but virtually absent in type 1 diabetes.

This study shows that EVs deplete GGA2 in beta cells, causing Golgi acidification and altering the MHC class I immunopeptidome through premature cathepsin activation.

This paper evaluates 53 Tau antibodies for Western blot and immunohistochemistry, identifying those with high specificity and sensitivity for detecting Tau, including low-level and modified forms.