McGill University-led research has discovered that transplanting gut microbiota from women with fibromyalgia into mice ...

Specific host factors, such as immune cell activity, sex hormones and microbiota composition, influence the ability of Staphylococcus aureus bacteria to colonize the gut of mice.

Early life stress (ELS) can have surprising benefits for female mice, leading to improved emotional regulation and cognitive ...

Some, but not all, research suggests that more women recall events that happened under anesthesia than men do, and that women ...

Learn how psychedelics can enhance adaptability in the brain, improving learning and memory for conditions like PTSD.

Male-female mouse pairs consistently stayed in sync during stressful situations, even when the animals were strangers. Same-sex pairs were more likely to fall out of step. The findings ...

In the study, female mice underwent immobilization stress (a validated PTSD-like model), followed by a single injection of Osanetant 30 minutes later. Six days afterward, the animals were trained ...

A new report published in Brain Medicine reveals that a single dose of the drug Osanetant, administered shortly after a traumatic event, significantly dampens fear expression in female mice.

Mice fed a low vitamin K diet had lower vitamin K levels in the brain and had poorer cognitive function compared to mice ...

The female sex hormone estrogen, along with progesterone, appears to underlie a fundamental difference in how males and females process pain, a mouse study finds.