Health

New CRISPR technique confirms methylation's role in gene silencing

New CRISPR method removes DNA methyl groups to reactivate silenced genes, offering safer genetic disease treatment.

Cocaine causes rare heart block in Chihuahua

Cocaine caused a Chihuahua's heart to block and nearly shut down, a rare effect veterinarians should be aware of.

Genetics drive anxiety in young adults.

Genetics explain 60% of persistent anxiety in young adults.

Gabapentin linked to higher dementia risk in back pain patients

Gabapentin for chronic back pain may raise dementia risk, especially in younger adults.

Financial instability during pregnancy may affect infant brain development

Income instability during pregnancy linked to smaller brain regions in infants.

Genetic 'fountain of youth' may have downsides

Genetic 'fountain of youth' in seniors may increase autoimmune disease risk.

Scientists develop 'skin in a syringe' for burns

Researchers create 'skin in a syringe' gel that can be 3D printed to treat burns in mice.

Household spices and cookware linked to high lead levels in children

Household spices and cookware linked to high lead levels in children.

Obesity before pregnancy linked to autism risk in mice

Study finds obesity before pregnancy may raise autism risk in offspring through epigenetic changes.

Gait Retraining Offers Drug-Free Knee Pain Relief

Gait retraining may reduce knee pain and arthritis progression, study finds.