Imaging Mass Cytometry in Psoriatic Disease Reveals Immune Profile Heterogeneity in Skin and Synovial Tissue.

Imaging mass cytometry is a technology that enables comprehensive analysis of cellular phenotypes at the tissue level. We performed a multiparameter characterization of structural and immune cell populations in psoriatic skin and synovial tissue samples aimed at characterizing immune cell differences in patients with psoriasis and psoriatic arthritis. A panel of 33 antibodies was used to stain selected immune and structural cell populations.

Extracellular Adenosine Triphosphate: A Modulator of Cutaneous Candida albicans Infection.

Typically found in the skin, Candida albicans can be both commensal and pathogen. In their report, Zhang et al. (2021) address the regulation of C.