Weill Cornell researchers uncovered how free radicals from astrocyte mitochondria can fuel dementia. Using new compounds that ...

There are numerous different scenarios in which microorganisms are exposed to highly reactive molecules known as free radicals. These molecules are capable of damaging important cell components and ...

Their study highlights the role of support cells known as astrocytes in generating excessive mitochondrial reactive oxygen species at a specific site — mitochondrial Complex III — and suggests that ...

Researchers have discovered that free radicals generated at a specific site in non-neuronal brain cells called astrocytes, ...

Free radical chemistry centres on the study of species that possess one or more unpaired electrons – a feature that confers unique reactivity and diverse roles across chemical and biological systems.

Sigma-1 receptors (Sig-1Rs) are endoplasmic reticulum (ER)-resident proteins known to be involved in learning and memory. Dendritic spines in hippocampal neurons play important roles in ...

In a new study published in Global Change Biology, Prof. Zhang Yuanming's team from the Xinjiang Institute of Ecology and ...