title: Sulphated acid mucopolysaccharides in actinic elastosis.
mesh_terms: D000368:Aged; D000468:Alkalies / Q000494:pharmacology; D002807:Chondroitin / Q000378:metabolism; D002852:Chromatography, Ion Exchange; D004549:Elastin / Q000096:biosynthesis; D005260:Female; D006025:Glycosaminoglycans / Q000378:metabolism*; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D008875:Middle Aged; D009124:Muscle Proteins; D011830:Radiation Effects; D012867:Skin / Q000378:metabolism / Q000528:radiation effects; D013460:Sulfur Isotopes; D013471:Sunburn / Q000378:metabolism*
chemical_list: D000468:Alkalies; D006025:Glycosaminoglycans; D009124:Muscle Proteins; D013460:Sulfur Isotopes; D002807:Chondroitin; D004549:Elastin