title: Stem cell niche: microenvironment and beyond.
authors.affiliation: Oncology Institute, Department of Pathology, Loyola University Medical Center, Chicago, IL 60153, USA.
authors.forename: Jiwang
authors.initials: J
authors.lastname: Zhang
authors.forename: Linheng
authors.initials: L
authors.lastname: Li
mesh_terms: D000818:Animals; D006801:Humans; D008954:Models, Biological; D039902:Multipotent Stem Cells / Q000166:cytology / Q000502:physiology*; D009928:Organ Specificity / Q000502:physiology