Does selective endothelin receptor blockade reverse mitochondrial dysfunction in canine heart failure?
These findings suggest that endothelin activation may be involved in the myocardial dysfunction and mitochondrial enzyme deficiencies observed in pacing-induced CHF. Improvement of mitochondrial function may be a novel mechanism mediating the beneficial effect of ET(A) receptor blockade in CHF.
This study clearly demonstrates the influence of the organization of binary mixes on their compactibility. The adhering material makes a percolating network governing the tensile strength of the tablet. From an industrial point of view, it is possible to improve the compactibility of binary mixes without changing their composition by selecting the appropriate organization.