Researchers have discovered that a gene called CHRNA3 plays a key role in determining alcohol sensitivity, helping explain why some people tolerate alcohol better than others.

A research team led by Prof. Hou Xingliang from the South China Botanical Garden of the Chinese Academy of Sciences has used genome-wide association studies (GWAS) to identify a rare allele that ...

Our experiences leave traces in the brain, stored in small groups of cells called "engrams". Engrams are thought to hold the ...

Research from UChicago dissects how a single genetic switch helps butterflies mimic wing patterns of other species to protect ...

A joint research team has discovered a new molecular switch that determines when plant leaves begin to age. The research team has identified for the first time a new mechanism in which RNA made from ...

Our experiences leave traces in the brain, stored in small groups of cells called engrams. Engrams are thought to hold the ...

Scientists have uncovered a key role for the protein “Frazzled” in building and maintaining the rapid neural connections that allow fruit flies to react in milliseconds.

St. Jude researchers have discovered how mitochondria and lysosomes coordinate to control regulatory T cell activation, ...

Florida Atlantic University neuroscientists have uncovered a surprising role for a protein named "Frazzled" (known as DCC in ...