MNPmApp: An image analysis tool to quantify mononuclear phagocyte distribution in mucosal tissues.

ABSTRACT: Mononuclear phagocytes (MNPs) such as dendritic cells and macrophages perform key sentinel functions in mucosal tissues and are responsible for inducing and maintaining adaptive immune responses to mucosal pathogens. Positioning of MNPs at the epithelial interface facilitates their access to luminally-derived antigens and regulates MNP function through soluble mediators or surface receptor interactions. Therefore, accurately quantifying the distribution of MNPs within mucosal tissues as well as their spatial relationship with other cells is important to infer functional cellular interactions in health and disease. In this study, we developed and validated a MATLAB-based tissue cytometry platform, termed "MNP mapping application" (MNPmApp), that performs high throughput analyses of MNP dens

SUBMITTER: Potts C 

PROVIDER: S-EPMC9663762 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature