Distinct populations of crypt-associated fibroblasts act as signaling hubs to control colon homeostasis Michael David Brügger , Contributed equally to this work with: Michael David Brügger, Tomas Valenta, Hassan Fazilaty Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Software, Visualization, Writing – original draft, Writing – review & editing Affiliation Department of Molecular Life Sciences, University of Zurich, Switzerland Roles Conceptualization, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing Roles Conceptualization, Data curation, Formal analysis, Software, Visualization, Writing – review & editing Affiliation Department of Molecular Life Sciences, University of Zurich, Switzerland Affiliation Department of Molecular Life Sciences, University of Zurich, Switzerland