New insights into ribosome collisions and stress response
LMU researchers uncover the mechanism by which ribosomes raise alarms in the cell. Ribosomes, the protein factories of…
Study finds GLP-1 drugs improve strength and reverse aging biology in mice
New multi-omic data reveal that GLP-1 signaling in the brain can drive body-wide rejuvenation, offering a potential weight-neutral…
Discovery of sequence-driven DNA methylation offers new path for epigenetic engineering
All the cells in an organism have the exact same genetic sequence. What differs across cell types is…
Study uncovers role of mechanical forces in human gastrulation
Only two weeks after fertilization, the first sign of the formation of the 3 axes of the human…
CRISPR-edited fungus boosts protein production and cuts environmental impact
In a new study publishing November 19 in the Cell Press journal Trends in Biotechnology, researchers used a…
Scientists uncover genetic components linked to bone density in young people
Researchers at Children’s Hospital of Philadelphia (CHOP) revealed important genetic components that affect bone density in children and…
Breast cancer cells use a molecular switch to survive stress
Cells are regularly faced with environmental stresses that may damage or destroy them. To survive, they quickly adjust…
Subtle changes in the composition of short tandem repeats may shape disease risk
Scientists at The Hospital for Sick Children (SickKids) have revealed a previously overlooked layer of genetic variation that…
Innovative research reveals FGD3 as a key player in breast cancer cell death
A naturally occurring protein that tends to be expressed at higher levels in breast cancer cells boosts the…
Stanford scientists discover unexpected cancer resistance in aged mice
Old laboratory mice develop substantially fewer and less-aggressive lung tumors than younger animals in a new study led…
Switching APOE4 to APOE2 in adult mice reduces Alzheimer’s pathology and improves memory
By flipping a single genetic switch from APOE4 to APOE2 in adult mice, researchers reversed key Alzheimer’s-like changes…
Study clarifies how biliary atresia overlaps with multiple congenital syndromes
Biliary atresia (BA) represents one of the leading causes of pediatric liver failure, often requiring surgical intervention or…