Figure 1
From: Suppression of MMP-9 by doxycycline in brain arteriovenous malformations

Tissue viability assessed by LDH (lactate dehydrogenase) release. There was a gradual increase in LDH release (mean ± SD) over the course of 8 days, indicating continuous cellular death and a gradual decrease in tissue viability. However, there was no difference among different treatment groups.