biological age research

New research suggests donor hearts may take on the biological age of their recipients after transplantation, rather than retaining the age of the original donor. Reported by Scientific American, the finding could reshape how doctors think about organ aging, rejection risk and long-term outcomes for transplant patients.

New reporting indicates that dupilumab's benefits for quality of life in children vary depending on the child's age. The finding, highlighted by Medscape, suggests younger and older children may respond differently to the biologic drug, which is used for conditions such as atopic dermatitis and asthma. Clinicians may need to weigh age when considering treatment expectations.