
Chinese Scientists to Pioneer First Human CRISPR Trial
Gene-editing technique to treat lung cancer is due to be tested in people in August

Chinese Scientists to Pioneer First Human CRISPR Trial
Gene-editing technique to treat lung cancer is due to be tested in people in August

Promising Gene Therapies Pose Million-Dollar Conundrum
Economists, investors and medical insurers can’t figure out how to pay for cutting-edge drugs


Obscure Disease May Offer Backdoor to New Treatments for Alzheimer's and Other Killers
Progressive supranuclear palsy has become a test bed for therapies aimed at the tau protein thought to be behind many devastating neurodegenerative disorders

Taking Gene-Editing to the Next Level
Scientists use a process developed by bacteria to manipulate RNA

3-Person Embryos May Fail to Vanquish Mutant Mitochondria
A technique to stop children from inheriting mitochondrial diseases has the potential to backfire

Genetic Treatments for Sickle Cell
When it comes to a devastating blood disorder, sometimes two wrongs make a right

The Paradox of Precision Medicine
Early attempts to tailor disease treatment to individuals based on their DNA have met with equivocal success, raising concerns about a push to scale up such efforts

Welcome to CRISPR's Gene-Modified Zoo
Birds and bees are just the beginning for this animal-altering technology

Destroying Worn-Out Cells Makes Mice Live Longer
Experiment confirms that targeting senescent cells could treat age-related diseases

U.S. Panel Green-Lights Creation of Male 3-Person Embryos
But federal law may prevent regulators from approving the technique

Magnetically Guided Gene Therapy Heals Blood Vessels
An external magnet guided cells to repair arteries in mice

What Gene Therapy Needs Now: A Good Off Switch
Researchers are developing molecular switches that can inactivate transplanted genes, paving the way for safer gene therapies. First up—better treatments for cancer