human_reference_atlas part of has characterizing marker set has marker component VIM ACTA2 CALD1 COL1A1 COL3A1 DES ELN cell cell type (from CL) contractile cell myofibroblast cell myofibroblasts Myofibroblasts CL:0000186 myofibroblast Myofibroblast An animal cell that has characteristics of both a fibroblast cell and a smooth muscle cell. MFB CT myofibroblasts myofibroblast Myofibroblasts are alpha-SMA-positive, CD34-negative, CD45-negative. They are reportedly capable of secreting IL-1beta, IL-6, and TNF-alpha. Homo sapiens sequence collection lymph node large intestine anal canal cecum mucosa colonic mucosa duodenal mucosa jejunal mucosa ileocecal valve rectum caecum vermiform appendix ascending colon transverse colon descending colon sigmoid colon trabecula of spleen white pulp of spleen periarterial lymphatic sheath spleen small intestine duodenum jejunum capsule of lymph node trabecula of lymph node connective tissue mucosa of anal canal spleen capsule mucosa of appendix lamina propria of mucosa of colon lamina propria of large intestine duodenum lamina propria splenic flexure of colon hepatic flexure of colon spleen pulp Distal part of ileum Duodenum connective tissue lamina propria/gut associated lymphoid tissue (galt) mucosa