The 9-amino acid peptide Oxytocin (OT) has a sulfur bridge connecting its two cysteines. Research indicates that the posterior pituitary gland, a small organ near the brain's base, may be responsible ...

Oxytocin, a hormone previously thought to be necessary for forming social bonds like mating and giving birth, may not be as essential as researchers previously thought it to be, a study out Friday ...

Prairie voles without oxytocin receptors still formed lifelong bonds and had kids, a new study finds, suggesting its effect on social behaviors isn't so clear. Reading time 4 minutes New research ...

Researchers at University Hospital Zurich and the University of Zurich report that intimate physical contact combined with ...

Scientists believe an oxytocin nasal spray could help treat alcoholism, according to a new study. The research, published in the journal PLOS Biology on Tuesday, found that alcohol-dependent rats ...

Maternity wards routinely use synthetic oxytocin to kick-start the birth process and keep it moving. That is the main reason why this hormone is so widely known. It is less well known that, after ...

Old Challenge in Oxytocin DeliverySanta Monica, CA, Nov. 07, 2025 (GLOBE NEWSWIRE) -- Maximus, a leading performance medicine company backed by Founders Fund and 8VC, today announced the launch of ...

Oxytocin is a hormone found in most animals. In humans it plays a fundamental role in childbirth, and has been informally referred to as the "love hormone" because it influences social bonding, ...

For years the scientific study of relationships has centered on the hormone oxytocin. Made in our brains and traveling through our blood, oxytocin is said to be the physiological glue that brings ...

Scientists have given lions a dose of the love hormone oxytocin to see what impact it would have on this vulnerable apex predator. Oxytocin is a hormone that, in humans, is associated with childbirth, ...

Long before civilization, early humans hunted in the great outdoors in small groups to survive, understanding that social cohesion could better protect them from predators that lurked in the wild.

Oxytocin Peptide Hormone: Mechanism of Action Studies suggest that Oxytocin is a neurotransmitter and an essential hormone implicated in various aspects of social behavior and reproduction. Oxytocin ...