Navigation Links
Hormone study gives scientists a sense of how animals bond
Date:2/24/2010

Scientists have pinpointed how a key hormone helps animals to recognise others by their smell.

Researchers at the University of Edinburgh have shown that the hormone vasopressin helps the brain differentiate between familiar and new scents.

The study, published in the journal Nature, suggests that when the hormone fails to function, animals are unable to recognise other individuals from their scent.

The ability to recognise others by smell is crucial in helping animals to establish strong bonds with other animals.

The research, funded by the Biotechnology and Biological Sciences Research Council (BBSRC), may offer clues about the way people make emotional connections with others through smell and deepen our understanding of the role scent plays in memory.

Many scientists think a failure in this recognition system in humans may prevent them from forming deep emotional bonds with others.

It is thought that it may be at the root of conditions such as some forms of autism and social phobia.

Researchers, including scientists in Germany and Japan, reached their conclusion by studying the way rats familiarise themselves with other rats through smell.

They placed an adult rat in an enclosure with a baby rat and left them to sniff and interact with each other.

After a short separation, they placed the baby back in the adult's enclosure, together with an unknown baby.

Adult rats whose vasopressin had been blocked failed to recognise the baby they had already met.

Professor Mike Ludwig, who led the study at the University of Edinburgh, said: "This study gives us a window into understanding the biological basis of social interactions.

It may be that vasopressin helps to filter sensory information according to its emotional significance."

Professor Janet Allen, BBSRC Director of Research said, "Research that helps us to gain a fundamental understandin
'/>"/>

Contact: Tara Womersley
tara.womersley@ed.ac.uk
44-131-650-9836
University of Edinburgh
Source:Eurekalert

Page: 1 2

Related biology news :

1. Circadian clock controls plant growth hormone
2. Study finds Viagra increases release of key reproductive hormone
3. Scientists uncover how hormones achieve their effects
4. Obesity-related hormone is higher in children with Down syndrome
5. Effects of social isolation traced to brain hormone
6. EMD Serono launches easypod, new electronic growth hormone injection device
7. Predicting growth hormone treatment success
8. Human hormone blocker found to help prevent obesity and diabetes: study
9. Research with squirrels provides clues on hormones role in human learning
10. MU researcher links hormone replacement therapy to breast cancer
11. NC State researchers identify genes key to hormone production in plants
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/9/2015)... Calif. , July 9, 2015  Synaptics Inc. (NASDAQ: ... solutions, announced today that it will report financial results ... Thursday, July 30, 2015 after the close of market. ... analysts and investors at 2:00 p.m. PT (5:00 p.m. ... To participate on the live call, analysts ...
(Date:7/8/2015)... NEW YORK , July 8, 2015  BD ... announced BD & Guidepoint Mentor, a new ... to Guidepoint,s expert network services. BD ... technologies to improve healthcare delivery and outcomes and, with ... start-up entrepreneur will be able to directly engage with ...
(Date:7/7/2015)... -- NXT-ID, Inc. (NASDAQ: NXTD ) ("NXT-ID" or the "Company") ... announces a revised version of one of its first 30 second ... CNBC in New York , Chicago ... San Francisco metro areas.    , , ... replace all the cards in your wallet and keep your identity ...
Breaking Biology News(10 mins):Synaptics to Report Fourth Quarter, Fiscal Year 2015 Results on July 30 2BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 2BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 3Wocket Smart Wallet Commercials Airing on CNBC to Showcase This Summer's Must- Have Tech Product 2Wocket Smart Wallet Commercials Airing on CNBC to Showcase This Summer's Must- Have Tech Product 3
... and people, the time it takes to diagnose an infection ... veterinarian is identifying ways to diagnose pet infections in approximately ... could be used eventually for humans. "Infections can be ... to a lab and wait three days or more as ...
... neurodegenerative diseases such as Parkinson,s and Alzheimer,s, cancer and ... partially caused or accelerated by oxidative stress. Oxidative stress ... what are called reactive oxygen species (ROS). "However, up ... changes in a living organism and certainly not how ...
... Humans ate sourdough bread in ancient times and ... some countries and regions. Now Baltic scientists have reinvented ... industry during a three-year long EUREKA project. Many ... from the French baguette through to the Italian ciabatta ...
Cached Biology News:Oxidative stress: Less harmful than suspected? 2Old recipe making a come back 2Old recipe making a come back 3
(Date:7/30/2015)... July 30, 2015   Senomyx , Inc. (NASDAQ: ... science technologies to discover, develop, and commercialize novel flavor ... today reported financial results for the second quarter 2015. ... 2015, we remain on track to achieve our commercial ... Executive Officer of the Company. "Since our last quarterly ...
(Date:7/30/2015)... HIGHLIGHTS:Q2 2015 Results (all changes are against ... were $697 million compared to $701 million in the ... and changes in foreign currency exchange rates decreased sales ... , By business unit, organic sales growth was 6% ... Commercial. , Reported diluted EPS was $0.98 compared ...
(Date:7/30/2015)... Bedford, NH (PRWEB) , ... July 30, 2015 ... ... efficiency homogenizer for advanced fluid applications and designed for continuous operation up to ... clean-in-place and sterilization-in-place, ensuring safety, efficiency, and preventing toxic contamination. , The Pony™ ...
(Date:7/29/2015)... According to a new market research report, ,Global ... published by Mordor Intelligence, the Global market is expected to ... with North America being the largest ... market size. The Global market for Stem Cells is expected ... of (2015-2020).      (Logo: http://photos.prnewswire.com/prnh/20150428/740799) , ...
Breaking Biology Technology:SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 2SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 3SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 4SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 5SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 6SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 7SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 8SENOMYX ANNOUNCES SECOND QUARTER 2015 FINANCIAL RESULTS 9Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 2Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 3Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 4Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 5Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 6Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 7Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 8Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 9Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 10Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 11Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 12Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 13Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 14Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 15Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 16Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 17Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 18Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 19Sigma-Aldrich (NASDAQ - SIAL) Reports Q2 2015 Sales Of $697 Million And Adjusted Diluted EPS Of $1.01 20GEA Announces the Pony™ NS2006L… a Self-contained, High Pressure Lab Homogenizer for Product Development Ensuring Maximum Efficiency and Safety 2Asia Pacific to Dominate the Global Stem Cell Market - Vericel Corporation, Ocata Therpeutics, Athersys Inc., Cryo-Cell International, Geron Corporation, StemCells, Inc. Among the Major Players 2Asia Pacific to Dominate the Global Stem Cell Market - Vericel Corporation, Ocata Therpeutics, Athersys Inc., Cryo-Cell International, Geron Corporation, StemCells, Inc. Among the Major Players 3
... news, student record information, and more. MADISON, Wis. ... of Wisconsin-Madison students, staff and faculty for online organizational ... Wednesday. The vendor for the project, Arizona-based Unicon, was ... stages, is expected to be complete by August 2005. ...
... everyone was in data processing, and most corporations thought that ... would simply die. Therefore, millions of business names like Data-This ... with their corporate branding in a thick jungle of mass ... could do some processing. From the lower floors of HR ...
... venture into the conference room at Neohapsis, Inc. ... Kelly Hansen as an entrepreneurial superhero. Created by an ... poster is located at Milwaukee's Discovery World Museum. ... of Entrepreneurs because of the tremendous obstacles Hansen has had ...
Cached Biology Technology:"My UW Madison" portal migrating to uPortal 2Let's kill the term "IT" 2Let's kill the term "IT" 3Entrepreneurial Profile Kelly Hansen, CEO of Neohapsis, Inc. 2Entrepreneurial Profile Kelly Hansen, CEO of Neohapsis, Inc. 3
Mouse monoclonal [GB3] to Kalinin ( Abpromise for all tested applications). entrezGeneID: 3918 SwissProtID: Q13753...
Rabbit polyclonal to VEZT ( Abpromise for all tested applications). Antigen: Full length human VEZT conjugated to GST Entrez Gene ID: 55591 Swiss Protein ID: Q9HBM0...
AADAC Immunogen: AADAC (NP_001077, 201 a.a. ~ 301 a.a) partial recombinant protein with GST tag. Storage: -20 C, Avoid Freeze/Thaw Cycles *Available for distribution in the US only...
Mouse monoclonal [CIa] to Ia Antigen (Biotin) ( Abpromise for all tested applications)....
Biology Products: