Oncology & Cancer

Exploring tumor evolution

Tumors are heterogeneous, which means that different parts of the same tumor can be genetically distinct. This phenomenon, known as intratumor heterogeneity, is steadily gaining in significance within the field of cancer ...

Medical research

Less is more for the next generation of CAR T cells

When researchers from Penn Medicine found that many patients with B-cell acute lymphoblastic leukemia (ALL) treated with the investigational chimeric antigen receptor (CAR) T cell therapy targeting the CD22 antigen didn't ...

Neuroscience

Predicting pediatric seizures with a wristband

The ability to track seizures has a number of potential benefits: It could allow physicians to better determine optimal dosing and timing of medication, as well as enable timely interventions to help prevent impending seizures. ...

Pediatrics

Breathing easier with a better tracheal stent

Pediatric laryngotracheal stenosis (LTS), a narrowing of the airway in children, is a complex medical condition. While it can be something a child is born with or caused by injury, the condition can result in a life-threatening ...

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