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.
Topic
Biology
A collection of 372 issues
New CRISPR tech rewrites gene therapy safety
New CRISPR tech removes DNA methyl groups, switching genes back on.
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.
Obesity before pregnancy linked to autism risk in mice
Study finds obesity before pregnancy may raise autism risk in offspring through epigenetic changes.
Bacteria-virus team targets cancer
Researchers engineer bacteria to deliver cancer-killing viruses directly to tumors, evading the immune system. Validated in mice.
Scientists identify genetic switch key to human brain uniqueness
A genetic switch, HAR123, may explain human brain uniqueness and cognitive flexibility.
Scientists achieve first behavior transplant between species
Scientists transferred courtship behavior between fly species by tweaking a single gene, triggering new behaviors.
New fungal compound blocks inflammation and cancer cells
A new compound from a Taiwanese fungus blocks inflammation and stops lung cancer cell growth in lab tests.