title: Increased proteolytic cleavage of alpha 1-antitrypsin (alpha 1-proteinase inhibitor) in knee-joint synovial fluid from patients with rheumatoid arthritis.
authors.affiliation: Inflammation Group, London Hospital Medical College, U.K.
authors.forename: Z
authors.initials: Z
authors.lastname: Zhang
authors.forename: P G
authors.initials: PG
authors.lastname: Winyard
authors.forename: K
authors.initials: K
authors.lastname: Chidwick
authors.forename: A
authors.initials: A
authors.lastname: Farrell
authors.forename: P
authors.initials: P
authors.lastname: Pemberton
authors.forename: R W
authors.initials: RW
authors.lastname: Carrell
authors.forename: D R
authors.initials: DR
authors.lastname: Blake
mesh_terms: D001172:Arthritis, Rheumatoid / Q000201:enzymology*; D010450:Endopeptidases / Q000378:metabolism*; D006801:Humans; D007719:Knee Joint; D010003:Osteoarthritis / Q000201:enzymology*; D012016:Reference Values; D013582:Synovial Fluid / Q000201:enzymology*; D000515:alpha 1-Antitrypsin / Q000378:metabolism*
chemical_list: D000515:alpha 1-Antitrypsin; D010450:Endopeptidases