Does gene transfer of hepatocyte growth factor attenuate postinfarction heart failure?
Hepatocyte Growth Factor gene transfer following a large myocardial infarction results in significantly preserved myocardial function and geometry, and is associated with significant angiogenesis and a reduction in apoptosis. This therapy may be useful as an adjunct or alternative to standard revascularization techniques in patients with ischemic heart failure.
Given in therapeutic loading doses, both halofantrine and chloroquine caused significant inhibition of CYP2D6 activity in healthy black Zambians. With respect to halofantrine, this finding reinforces the recommendation that its combination with other drugs known to prolong the QT interval should be avoided, especially those that are metabolized significantly by CYP2D6.