title: Elevated matrix metalloproteinases and collagen fragmentation in photodamaged human skin: impact of altered extracellular matrix microenvironment on dermal fibroblast function.
authors: Taihao
authors: T
authors: Quan
authors: Emily
authors: E
authors: Little
authors: Hehui
authors: H
authors: Quan
authors: Zhaoping
authors: Z
authors: Qin
authors: John J
authors: JJ
authors: Voorhees
authors: Gary J
authors: GJ
authors: Fisher
mesh_terms: D016022:Case-Control Studies; D002478:Cells, Cultured; D003094:Collagen / Q000378:metabolism*; D005109:Extracellular Matrix / Q000378:metabolism*; D005347:Fibroblasts / Q000473:pathology / Q000502:physiology* / Q000528:radiation effects; D005542:Forearm; D006706:Homeostasis / Q000528:radiation effects; D006801:Humans; D020782:Matrix Metalloproteinases / Q000378:metabolism*; D010782:Photolysis; D012867:Skin / Q000378:metabolism* / Q000473:pathology / Q000528:radiation effects*; D014466:Ultraviolet Rays / Q000009:adverse effects
chemical_list: D003094:Collagen; D020782:Matrix Metalloproteinases