Fred Ramsdell and his two dogs
Canis Minoris
Two teens watch TV and eat popcorn
Microscopy image showing blood stem cell-engineered CAR-NKT cells (three blue dots) attacking a human solid tumor cell (magenta)
Stella Nair
Head-and-shoulders picture of Jason de León in black shirt
Bat Boy Cabinet of Curiosities art for newsroom
Six of the patients who received gene therapy for ADA-SCID between 2012 and 2019. Now ranging from elementary through high school age, they are living full, healthy lives.