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Personalized gene editing saved a baby, but the tech’s future is uncertain

Science News
Summary
Nutrition label

81% Informative

Baby KJ Muldoon has a disorder that prevents his liver from converting ammonia from broken-up proteins to urea.

KJ ’s form of the disease stems from a mutation in both copies of his CPS1 gene.

Without the enzyme, ammonia levels shoot up and can cause brain and nerve damage and death.

KJ got his first intravenous infusion containing the therapy in February .

He got a very low dose to start with. Two subsequent doses have been higher.

KJ may soon be able to leave the hospital where he has lived since birth.

There are more than 7,000 known genetic diseases. 15 to 20 percent of those might be fixable using currently available gene-editing technology.

Funds have been a common and concerning theme for gene therapy.

Companies often don’t have the resources to conduct clinical trials to get FDA approval.

Drastic cuts in research funding may also hinder early gene therapy development in academic labs.

VR Score

82

Informative language

82

Neutral language

47

Article tone

semi-formal

Language

English

Language complexity

53

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

long-living

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