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. 2011 Dec;28(12):2503–2512. doi: 10.1089/neu.2011.1864

FIG. 3.

FIG. 3.

Changes in matrix metalloproteinase (MMP)-2 and MMP-9 activity at 24 h post-SAH (n=5 each). Gelatin zymography and quantitative analysis of MMP-2 and MMP-9 activity in sham-operated rats (Sham) and the SAH groups treated with phosphate-buffered saline (Vehicle), or 135 mg/kg of minocycline (Mino). MMP-9 activity is expressed as percentage of mean sham levels. MMP-9 standard was loaded as positive control (Standard; *p<0.05 versus sham; p<0.05 versus vehicle; SAH, subarachnoid hemorrhage).