Task: Answer Verification
Input (English): Question: Does postnatal Loss of Kindlin-2 lead to Progressive Heart Failure?
Answer: Kindlin-2 is required to maintain integrin β1D protein stability. Postnatal loss of Kindlin-2 from cardiac myocytes leads to progressive heart failure, showing the importance of costameric proteins like Kindlin-2 for homeostasis of normal heart function.
Output (English): yes