title: Lymphangiogenesis linked to VEGF-C from tumor-associated macrophages: accomplices to metastasis by cutaneous squamous cell carcinoma?
abstract: During wound healing, dermal macrophages secrete lymphangiogenic vascular endothelial growth factor (VEGF)-C, and lymphatic vessels transport cytokines and cells to draining lymph nodes. In this issue, Moussai et al. show that macrophages in peritumoral nonlesional skin near squamous cell carcinoma secrete prolymphangiogenic VEGF-C. Their study suggests how tumor-associated macrophages and neolymphatic vessels may coordinate metastasis starting early in cutaneous squamous cell carcinoma.
authors.affiliation: Department of Dermatology and Program in Vascular Biology and Therapeutics, Yale University School of Medicine, New Haven, Connecticut 06520, USA. martin.kluger@yale.edu
authors.forename: Martin S
authors.initials: MS
authors.lastname: Kluger
authors.forename: Oscar R
authors.initials: OR
authors.lastname: Colegio
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000276:immunology* / Q000556:secondary; D006801:Humans; D042583:Lymphangiogenesis / Q000276:immunology*; D008264:Macrophages / Q000276:immunology* / Q000378:metabolism; D012867:Skin / Q000276:immunology / Q000378:metabolism / Q000473:pathology; D012878:Skin Neoplasms / Q000276:immunology* / Q000473:pathology; D042582:Vascular Endothelial Growth Factor C / Q000276:immunology* / Q000378:metabolism
chemical_list: D042582:Vascular Endothelial Growth Factor C