A new study found that otherwise mild changes in the DNA in mitochondria combine with familiar nuclear DNA to dramatically affect heart disease in animals.

The new research platform will make large-scale data on childhood cancer and birth defects available to researchers, clinicians and patients within a cloud-based environment.

In honor of National Breastfeeding Month, CHOP’s PolicyLab interviews breastfeeding and early childhood nutrition experts on the benefits of human milk.

Children’s Hospital of Philadelphia was recognized specifically for significant contributions to the development of a new treatment for a certain pediatric leukemia.

For parents of children with Down syndrome, specialized safety training is especially important. Find tips and resources for keeping your child safe.

Lynne Ellis shares how the Trisomy 21 Program’s Pool Group has changed her daughter Hazel's outlook and improved her functional skills.

After discovering a gene mutation that prevents normal circulation of lymph, scientists used that knowledge to restore normal lymphatic vessels in animals.

The documentary features interviews with a Children's Hospital of Philadelphia expert and patients.

Jonathan Chen, MD, will join Children’s Hospital of Philadelphia as Chief of the Division of Cardiothoracic Surgery on September 1, 2018.

The European Commission (EC) approves Kymriah, the first-ever U.S. FDA approved personalized CAR T-cell gene immunotherapy for aggressive blood cancers.