[Matrix metalloproteinase in the cynomolugus monkey optic nerve heads].
Gelationolytic and caseinolytic activity of matrix metalloproteinase in normal cynomolugus monkey optic nerve heads was investigated. Optic nerve heads of three eyes were incubated in the media for 20 hours. Each media was applied to the gelatin or casein containing gels, and zymography was performed. Major bands of 94 kDa and 62 kDa gelatinase activities were demonstrated in all three eyes. In one eye gelatinolytic activity of the 58 kDa band was also demonstrated. Caseinase activity was not detected in any of the three optic nerve heads.
Suda
K
K
Department of Ophthalmology, Niigata University School of Medicine, Japan.
Sawaguchi
S
S
Iwata
K
K
Abe
H
H
D000818:Animals; D018093:Gelatinases / Q000032:analysis*; D008252:Macaca fascicularis; D008666:Metalloendopeptidases; D009900:Optic Nerve / Q000201:enzymology*; D010447:Peptide Hydrolases / Q000032:analysis*
D010447:Peptide Hydrolases; D018093:Gelatinases; D008666:Metalloendopeptidases; C030895:caseinase