Navigation Links
New McGill research shows mice capable of empathy

A new study by McGill University Professor of Psychology Dr. Jeffrey Mogil shows that the capacity for empathy, previously suspected but unproven even among higher primates, is also evident in lower mammals.

In research published online June 29 in the journal Science, Professor Mogil, graduate student Dale Langford and their colleagues in the Pain Genetics Lab at McGill University discovered that mice that were co-housed (that is, familiar to each other) and able to see one another in pain were more sensitive to pain than those tested alone. The results, which for the first time show a form of "emotional contagion" between animals, shed light on how known social factors play a role in pain management.

The findings are not only unprecedented in what they tell us about animals, they may ultimately be relevant to understanding pain in humans. "Since we know that social interaction plays an important role in chronic pain behaviour in humans," Dr. Mogil said, "then the mechanism underlying such effects can now be elucidated; why are we so affected by those around us?"

Dr. Mogil, the E.P. Taylor Professor of Pain Studies at McGill, is a repatriated Canadian who was recruited in 2001 from the University of Illinois at Urbana-Champaign, where he first identified sex-specific genetic circuitry that governs the way males and females respond to pain. Dr. Mogil generally explores the genetic and environmental influences that combine to govern reactions to pain. He holds the Canada Research Chair in the Genetics of Pain (Tier 1).


'"/>

Source:McGill University


Page: 1

Related biology news :

1. McGill researchers shed light on formation of carcinogen in food
2. Columbia research lifts major hurdle to gene therapy for cancer
3. U of M researcher examines newly emerging deadly disease
4. NYU researchers simulate molecular biological clock
5. First atlas of key brain genes could speed research on cancer, neurological diseases
6. New research questions basic tenet of neuron function
7. Vital step in cellular migration described by UCSD medical researchers
8. ASU researchers finds novel chemistry at work to provide parrots vibrant red colors
9. UCSD researchers maintain stem cells without contaminated animal feeder layers
10. Why do insects stop breathing? To avoid damage from too much oxygen, say researchers
11. New protein discovered by Hebrew University researchers
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:1/21/2016)... , January 21, 2016 ... a new market research report "Emotion Detection and Recognition ... Software Tools (Facial Expression, Voice Recognition and Others), ... Global forecast to 2020", published by MarketsandMarkets, the ... to reach USD 22.65 Billion by 2020, at ...
(Date:1/18/2016)... Calif. , Jan. 18, 2016  Extenua ... software that simplifies the use and access of ... and go-to-market partnership with American Cyber.  ... brings extensive experience leading transformational C4ISR and Cyber ... and integrating the latest proven technology solutions," said ...
(Date:1/11/2016)... , Jan. 11, 2016 Synaptics Incorporated (NASDAQ: ... solutions, today announced that its ClearPad ® TouchView ... products won two separate categories in the 8 th ... and Best Technology Breakthrough. The Synaptics ® TDDI ... simplified supply chain, thinner devices, brighter displays and borderless ...
Breaking Biology News(10 mins):
(Date:2/10/2016)... , Febr. 10, 2016 /PRNewswire/ - BioAmber Inc. (NYSE: ... pleased to announce that Mitsui & Co. Ltd., its ... succinic acid plant, is investing an additional CDN$25 million ... increasing its stake from 30% to 40%.  Mitsui will ... bio-succinic acid produced in Sarnia , ...
(Date:2/10/2016)... Md. , Feb. 10, 2016  The Maryland ... Busch , has announced that University of Maryland School ... PhD, MBA and University of Maryland Medical System President ... of the "Speaker,s Medallion," the highest honor given to ... of Delegates. Dean Reece and Mr. ...
(Date:2/10/2016)... ASAE is introducing a hybrid membership model which will ... of joining or renewing through an organizational purchasing model. ... every employee in any size association or AMC office ... member benefits.   John H. Graham, IV ... allow organizations of any size and their employees to ...
(Date:2/10/2016)... RICHLAND, Wash., Feb. 10, 2016  IsoRay, Inc. (NYSE ... seed brachytherapy and medical radioisotope applications for the treatment ... cancers, today announced its financial results for the second ... December 31, 2015. --> ... second quarter of fiscal 2016, which ended December 31, ...
Breaking Biology Technology: