Navigation Links
Oxytocin: It's a mom and pop thing
Date:8/20/2010

Philadelphia, PA, 20 August, 2010 - The hormone oxytocin has come under intensive study in light of emerging evidence that its release contributes to the social bonding that occurs between lovers, friends, and colleagues. Oxytocin also plays an important role in birth and maternal behavior, but until now, research had never addressed the involvement of oxytocin in the transition to fatherhood.

A fascinating new paper by Gordon and colleagues reports the first longitudinal data on oxytocin levels during the initiation of parenting in humans. They evaluated 160 first-time parents (80 couples) twice after the birth of their first child, at 6 weeks and 6 months, by measuring each parents' oxytocin levels and monitoring and coding their parenting behavior.

Three important findings emerged. At both time-points, fathers' oxytocin levels were not different from levels observed in mothers. Thus, although oxytocin release is stimulated by birth and lactation in mothers, it appears that other aspects of parenthood serve to stimulate oxytocin release in fathers.

Corresponding author Dr. Ruth Feldman noted that this finding "emphasizes the importance of providing opportunities for father-infant interactions immediately after childbirth in order to trigger the neuro-hormonal system that underlies bond formation in humans."

The neuroscientists also found a relationship between oxytocin levels in husbands and wives. Since oxytocin levels are highly stable within individuals, this finding suggests that some mechanisms, perhaps social or hormonal factors, regulate oxytocin levels in an interactive way within couples.

Finally, the findings revealed that oxytocin levels were associated with parent-specific styles of interaction. Oxytocin was higher in mothers who provided more affectionate parenting, such as more gazing at the infant, expression of positive affect, and affectionate touch. In fathers, oxytocin was increased with more stimulatory contact, encouragement of exploration, and direction of infant attention to objects.

"It is very interesting that elevations in the same hormone were associated with different types of parenting behaviors in mothers and fathers even though the levels of oxytocin within couples were somewhat correlated. These differences may reflect the impact of culture-specific role expectations, but they also may be indicative of distinct circuit effects of oxytocin in the male and female brain," commented Dr. John Krystal, Editor of Biological Psychiatry.

These important findings may now provide a foundation for studies of disturbances in oxytocin function in high risk parenting.


'/>"/>

Contact: Maureen Hunter
m.hunter@elsevier.com
215-239-3674
Elsevier
Source:Eurekalert

Related medicine news :

1. Clothing4all WOWs Yet Again With Customer Appreciation and Increased Sales
2. Aesthetic Society Launches Project Beauty, NEW Consumer Website Covering All Things Beauty
3. Air Pollution Tied to Breathing Problems in Sleep
4. Why Some Like Things Salty
5. Organic Clothing – Is Your Clothing Delivering Death in Small Doses?
6. Possible link between sleep-disordered breathing and cardiovascular disease revealed
7. Study finds a seasonal variance in sleep-disordered breathing in young children
8. Sleep-disordered breathing is common but hard to detect in pediatric patients
9. Questionnaires help dentists screen for sleep-disordered breathing in children
10. Real Salt Lake Teams Up with Nothing But Nets to Fight Malaria
11. Breathing Exercises May Boost Athletes Performance
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 26, 2016 , ... Many women are confused ... endometriosis. These women need a treatment plan to not only alleviate symptoms and ... help for preservation of fertility and ultimately achieving a pregnancy. The specialists at ...
(Date:6/25/2016)... ... 25, 2016 , ... The temporary closing of Bruton Memorial Library on June 21 due to ... a new, often overlooked aspect of head lice: the parasite’s ability to live away from ... common occurrence, but a necessary one in the event that lice have simply gotten out ...
(Date:6/25/2016)... (PRWEB) , ... June 25, 2016 , ... As a ... Magna Cum Laude and his M.D from the David Geffen School of Medicine at ... returned to Los Angeles to complete his fellowship in hematology/oncology at the UCLA-Olive View-Cedars ...
(Date:6/25/2016)... ... June 25, 2016 , ... Conventional wisdom preaches the benefits ... terms of the latter, setting the bar too high can result in disappointment, perhaps ... slow progress toward their goal. , Research from PsychTests.com reveals that ...
(Date:6/24/2016)... ... , ... June 19, 2016 is World Sickle Cell Observance Day. In an ... of holistic treatments, Serenity Recovery Center of Marne, Michigan, has issued a ... Cell Disease (SCD) is a disorder of the red blood cells, which can cause ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... One of Australia,s successful biotechnology ... a new biotechnology company, Noxopharm Limited [ABN 50 608 966 123] ... to list on the ASX. Noxopharm is a clinic-ready ... a Phase 1 clinical study later this year. ... the biggest problems facing cancer patients - the ability of cancers ...
(Date:6/26/2016)... Jazz Pharmaceuticals plc (Nasdaq: JAZZ ... Antitrust Improvements Act of 1976, as amended ("HSR"), with ... ("Celator"; Nasdaq: CPXX ) expired effective June ... As previously announced on May 31, 2016, Jazz ... under which Jazz Pharmaceuticals has commenced a tender offer ...
(Date:6/26/2016)... , June 27, 2016  VMS Rehab Systems, Inc. ... will take whatever measures required to build a strong ... which is currently listed on the OTC Markets-pink current ... Chairman and CEO, "We are seeing an anomaly in ... understand, not only by the Company, but shareholders and ...
Breaking Medicine Technology: