
The baby saved from a rare disease by a first-ever personalized gene fix has reached a big milestone, taking his first steps ahead of Christmas.
KJ Muldoon is walking and getting ready to celebrate the holiday season at home with his parents and three siblings.
KJ was born last year with a genetic disorder called carbamoyl-phosphate synthetase 1 deficiency. Also known as CPS1 deficiency, the metabolic condition affects only 1 in 1.3 million babies and often leads to life-threatening outcomes.
When he was 6 months old, doctors began giving KJ a groundbreaking new treatment -- a personalized CRISPR gene editing therapy at Children's Hospital of Philadelphia.
Doctors save baby's life with first-ever gene fix for deadly rare disease
The gene-editing therapy works like a "molecular spell-checker,” finding and fixing the specific genetic error causing his condition.
After three infusions and after spending the first 10 months of his life in a hospital, KJ was discharged and sent home in June.
Baby saved by gene-editing therapy 'graduates' from hospital, goes home
Since then, KJ has continued to grow and thrive with his family, celebrating his first birthday at home and taking part in one of the family’s favorite rituals -- cheering for their beloved Philadelphia Eagles.
Doctors hope new technology like CRISPR gene-editing therapies can be the key to treating more than 7,000 rare diseases, such as sickle cell disease, cystic fibrosis, Huntington’s disease and muscular dystrophy, that affect approximately 30 million people across the country.
latest_posts
- 1
Oil rises above $115 and Asia stocks slide as Iran war escalates - 2
Share your pick for the tree that you love for its novel magnificence! - 3
Charli xcx teases new film ‘The Moment’: What to know about the A24 movie - 4
Horror and fear in West Bank as Israel approves hanging Palestinians convicted of murdering Israelis - 5
EU agrees on agriculture safeguards as fronts harden in Mercosur deal
How color-changing, bacteria-infused spacesuits could help keep future astronauts safe from space radiation
23 Most Amusing Messages At any point Sent Among Kids and Their Folks
These 3 Nail-Free Finds Completely Transformed My Drab Bathroom
UK forecast to face weaker growth and higher inflation from Iran war
Instructions to Help a Friend or family member Determined to have Cellular breakdown in the lungs
Exploring the Gig Economy: Examples from Consultants
L.A.'s most famous midcentury home, the Stahl House, is on the market for the 1st time, at $11K per square foot: See inside
A definitive Bike Standoff: Decision in favor of Your Number one Ride
Humpback whale stranded on Germany's Baltic coast frees itself













