Oxytocin News and Research

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Oxytocin is a small but potent nine-amino acid hormone secreted within the brain, from the hypothalamus.

"Baby brain" a real clinical entity finds study

Pregnant women are often forgetful and inattentive. This is called “baby brain” and has been recognized as a real entity by researchers now.

15 Jan 2018

UQ researchers create new and improved version of ‘love hormone’

A new and improved version of the ‘love hormone’ oxytocin has been developed by University of Queensland researchers.

13 Dec 2017

New oxytocin chemical sensor could be first step towards early diagnosis of autism

Is it going to be possible to detect features of autism at birth? At the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw a sensor has come into being that means this may become a reality.

16 Nov 2017

Tiny microscopes give researchers a peek into neural circuitry of social behavior

Tiny microscopes mounted on mice's heads have given researchers a peek into the neural circuitry of social behavior.

1 Nov 2017

Study shows effects of prenatal BPA exposure at low levels in developing rodent brain

New research from North Carolina State University reveals that prenatal exposure to bisphenol A (BPA) at levels below those currently considered safe for humans affects gene expression related to sexual differentiation and neurodevelopment in the developing rat brain.

31 Oct 2017

Oxytocin promotes avoidance of unfamiliar situations after negative social interactions

Before you shop for the "cuddle" hormone oxytocin to relieve stress and enhance your social life, read this: a new study from the University of California, Davis, suggests that sometimes, blocking the action of oxytocin in the brain may be a better option.

20 Sep 2017

Breastfeeding linked to lower risk of endometriosis

Endometriosis is a chronic and incurable gynecologic disorder that affects approximately 10 percent of women in the United States. Its symptoms can be debilitating and include chronic pelvic pain, painful periods and pain during intercourse.

30 Aug 2017

Genes that regulate oxytocin linked to sociality of young individuals

A group of researchers from the National University of Singapore has found that CD38 and CD157 genes that regulate oxytocin, the supreme human social hormone, are associated with the sociality of young individuals.

22 Aug 2017

SLUCare obstetricians examine novel device to treat postpartum hemorrhage

SLUCare obstetricians are leading a clinical trial at SSM Health St. Mary's Hospital that investigates a possible approach to treat postpartum hemorrhage, the leading cause of perinatal maternal death around the world.

24 Jul 2017

Frequent sex linked to higher cognitive function in seniors

According to a new study having sex frequently can boost brain power. The study from Oxford University was published today in The Journals of Gerontology, Series B: Psychological and Social Sciences.

22 Jun 2017

New study receives £1.8m NIHR funding to find effective treatment for bleeding after childbirth

The University of Liverpool has been awarded £1.8m funding from the UK National Institute of Health Research to run a large study into the drug treatment of bleeding after childbirth (also called postpartum hemorrhage or PPH).

20 Jun 2017

Activating bitter taste receptors can stop unwanted contractions that occur during preterm labor

This could be good news for those trying to prevent preterm labor: New research published online in The FASEB Journal suggests that exposing bitter taste receptors in the uterus to certain substances can stop many unwanted contractions that occur during premature labor.

8 Jun 2017

Oxytocin treatment may help overcome drug addiction, study suggests

Many people have suggested that addiction hijacks the body's natural drives in the service of compulsive drug use.

31 May 2017

Intranasal oxytocin can influence how individuals with autism perceive emotion in others

A recent study has demonstrated that intranasal oxytocin can influence how individuals with autism perceive emotion in others. This is an important first step for a potential pharmacological treatment of autism.

24 May 2017

Researchers study connection between oxytocin and investment in couple relationships

LOVE HORMONE: Oxytocin is often called the "love hormone" or "cuddle chemical", but American and Norwegian researchers have found out that it may as well be called a "crisis hormone."

18 May 2017

Brain genes influence our eating habits, study finds

Differences in the genetic make-up of our brains may account for the particular food preferences people have and their varying ability to stick to diets, according to new research.

24 Apr 2017

Study shows how brain genes influence food intake and dietary preferences

Have you ever wondered why you keep eating certain foods, even if you know they are not good for you? Gene variants that affect the way our brain works may be the reason, according to a new study. The new research could lead to new strategies to empower people to enjoy and stick to their optimal diets.