IN THE LAB
Tapping On Astrocytes To Drive Dopaminergic Neurons
Astrocytes play an important role in the differentiation of stem cells into dopaminergic neurons through the synthesis of bFGF.
Tracking The Evolution Of Painting Styles
Crossing the boundaries between art and science, researchers have investigated the visual properties that make each art historical period distinct.
Ubiquitination The Missing Link In The STING Pathway
Poly-ubiquitination links the key microbial DNA detector STING with downstream effects, study shows.
Bacteria Can Make Terpenes Too
A genetic study has revealed that many bacteria possess the enzymes required for the synthesis of terpenes, a main component of essential oils.
The Ants That Conquered The World
The highly diverse Pheidole genus of ants adapted to tropical environments twice, contributing to their success in both the Old and New Worlds.
The Dual Role Of Histone Acetylation In Stem Cells
The H3K9Ac epigenetic mark has contrasting effects at different stages of stem cell differentiation, study shows.
Adapting Influenza For Vaccine Mass Production
The ability to grow influenza in cell culture rather than chicken eggs paves the way for mass production of the vaccine.
Gut Microbes Influence Blood-Brain Barrier
In the absence of bacteria, mouse pups are born with a leaky blood brain barrier that persists to adulthood.
Gliding Lizards Mimic Falling Leaves
The colors of the gliding lizard "wings" are for blending in rather than communication, scientists say.
