title: [Electron microscopic study of various salts of proteoglycan aggregates].
abstract: Chemically isolated preparations of acid and normal Mg2+, Ca2+-, and guanidine+ salts of cartilage proteoglycan aggregates were investigated by electron microscopy. Some differences between acid and normal salts depend on the amount, valency and distribution of basic ion as well as between carboxyl and sulphate groups.
authors.forename: S A
authors.initials: SA
authors.lastname: Kuz'mina
authors.forename: E V
authors.initials: EV
authors.lastname: Vinogradova
authors.forename: S M
authors.initials: SM
authors.lastname: Bychkov
authors.forename: I N
authors.initials: IN
authors.lastname: Mikhaĭlov
mesh_terms: D000328:Adult; D000818:Animals; D002356:Cartilage / Q000378:metabolism / Q000648:ultrastructure; D002417:Cattle; D006651:Histocytochemistry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D011509:Proteoglycans / Q000378:metabolism / Q000648:ultrastructure*; D014132:Trachea / Q000378:metabolism / Q000648:ultrastructure
chemical_list: D011509:Proteoglycans
vernacular_title: Elektronno-mikroskopicheskoe izuchenie razlichnykh soleĭ agregatov proteoglikanov.