Large RNA-protein packets use a novel mechanism to escape the cell nucleus.
Large RNA-protein packets use a novel mechanism to escape the cell nucleus.
A study finds that the genomes of swine and human flu viruses associated with a county fair in Ohio are almost perfectly matched, suggesting interspecies transmission.
Scientists identify a false assumption of standard gene expression analyses that could lead to the reappraisal of many prior studies.
Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.
GlaxoSmithKline will share long-sought, raw trial data—but access will be tightly controlled.
Scientists fighting the federal funding of human embryonic stem cell research bring their case before the country’s highest court.
Brain cells called pericytes can be reprogrammed into neurons with just two proteins, pointing to a novel way to treat neurodegenerative disorders.
Researchers find that a deadly bacterial disease hitchhikes in people infected with the virus that causes AIDS to spread throughout sub-Saharan Africa.
Unwilling to accept the finality of terminal differentiation, Helen Blau has honed techniques that showcase the flexibility of cells to adopt different identities.
A new assay shows that cells use lamellipodia as their primary mechanism to seal up holes in epithelial tissue.