Canine parvovirus kills cardiac myocytes by causing cell lysis when it exits the cell

In the failing heart, ATP production is less efficient leading to an energy deficit

In the normal heart, 90% of the ATP needed is produced through which of the following metabolic processes?

Which of the following is one of the main energy demands in the normal adult heart?

miRNAs primarily target mRNAs by inhibiting mRNA translation (rather than cleavage)

In heart failure, increased activity of Class-I histone deacetylases (HDACs) decreases expression genes that are involved in which of the following processes?

Inhibiting the mitochondrial pore is a potential therapeutic avenue for preventing doxorubicin cardiotoxicity

Phospholipase-A2 is which of the following types of venom protein?

The positive inotrope pimobendan increases contractility through which of the following mechanisms?

Monensin is an ionophore that causes toxicity by selectively transporting which of the following ions across the membrane?