In mice, the neurons that dictate the feeling of being full are also the ones that cause sugar cravings, potentially ...

A study has found that brain chemicals such as dopamine and serotonin work together in controlling hunger and food intake, a ...

Recent research suggests that it may be possible to train your brain for better orgasms, opening up new avenues for sexual ...

However, the limbic system is the primary and crucial location for AD progression ... We observed that there are no PV or SST cells in the hypothalamus in all three groups of mice. The damaged brain ...

Jan. 28, 2025 — A new study shows that asymptomatic brain metastasis is more common in stage 4 breast cancer patients than previously believed. The study suggests ... Route of Entry for Semliki ...

Found in most living organisms, circadian rhythms are regulated by light, behavior, and a biological clock mechanism—a set of clock genes located in cells throughout the body. Our master biological ...

Researchers have now discovered that what we call the 'dessert stomach' is rooted in the brain. The same nerve cells that make us feel full after a meal ...

A single gene in the shorebird species known as ruffs controls the levels of testosterone in males, and this in turn affects ...

Her team analyzed 2,500 brain scans of college students who viewed pictures of someone special to them and compared the scans to ones taken when the students looked at pictures of acquaintances.

Oxytocin receptor (Oxtr) signaling influences complex social behaviors in diverse species, including social monogamy in prairie voles. How Oxtr regulates specific components of social attachment ...

Now, an in vivo protocol facilitates screens in mouse brain, using adeno-associated virus with transposon-based delivery of the CRISPR guide RNAs.