Weblog & Reports: News From the Web
Researchers identify gene partly responsible for maternal care in mice
(Medical Xpress)—The medial preoptic area of the brain has been found over the years to be very closely involved with certain behaviors in mice, such as sexual proclivity, locomotion, aggression and the ...
Genetics
Sep 18, 2012 |
5 / 5 (1) |
0
|
Researchers find myelin development differences between chimps and humans
(Medical Xpress)—A mixed background group of US researchers has found in studying chimpanzee brains, that development of myelin, the fatty sheath that covers the connections between nerve cells, occurs ...
Neuroscience
Sep 25, 2012 |
5 / 5 (1) |
1
|
Study links hippocampus with unconscious bias
(Medical Xpress)—A new US study into brain function has found links between preferences and the regions of the brain involved in connecting new memories to old ones. The associations formed provide shortcuts ...
Neuroscience
Oct 12, 2012 |
5 / 5 (1) |
0
|
Researchers develop procedure for reducing fear response in sleeping mice
(Medical Xpress)—Researchers at Stanford University have developed a procedure that reduces a fear response in mice. It involves, team lead Asya Rolls said as she presented the groups' findings at this year's ...
Neuroscience
Oct 19, 2012 |
5 / 5 (1) |
1
|
Scientists in sleep-wake tests decode dreams
What's in a dream? For Yukiyasu Kamitani, the question is important. He has been testing how dreams relate to brain activity and what really is the function of dreaming, He leads a team of researchers at the ATR Computational ...
Neuroscience
Oct 29, 2012 |
5 / 5 (1) |
2
|
Research shows brain hub activity different in coma patients
(Medical Xpress)—A team of French and British researchers has found that brain region activity for coma patients is markedly different than for healthy people. In their paper published in the Proceedings of ...
Neuroscience
Nov 27, 2012 |
5 / 5 (1) |
6
|
Study finds protein in platelets fight malaria but only for some people
(Medical Xpress)—Researchers in Australia have found that a protein in platelets found naturally in blood has a protective effect against malaria. In their paper published in the journal Science, the team describes how th ...
Medical research
Dec 07, 2012 |
5 / 5 (1) |
0
|
New research refutes claim iPSCs are prone to immune response
(Medical Xpress)—Researchers in Japan have injected induced pluripotent stem cells (iPSCs) from mice back into genetically identical mice and report that doing so caused no immune reaction. This contradicts the results ...
Medical research
Jan 10, 2013 |
5 / 5 (1) |
0
|
Noted neurologists reveal new insights into glia cell role in brain function
(Medical Xpress)—Adriano Aguzzi, Ben Barres and Mariko Bennett, noted American neurologists for their research into the role glia cells play in brain function, have written a review paper for the journal Science. In it, ...
Medical research
Jan 11, 2013 |
5 / 5 (1) |
0
|
Researchers find amygdala not always necessary for fear
(Medical Xpress)—Researchers at the University of Iowa have found that three volunteer women with defective amygdalas were able to experience internal fear. In their paper published in the journal Nature Ne ...
Neuroscience
Feb 04, 2013 |
5 / 5 (1) |
2
|
Primatologist argues for changes to caloric values listed on food labeling
(Medical Xpress)—Richard Wrangham, a primatology professor at Harvard University, in a speech given to an audience at this year's American Association for the Advancement of Science meeting, advocated that changes be made ...
Overweight and Obesity
Feb 19, 2013 |
5 / 5 (1) |
5
|
uBiome project seeking to sequence the human microbiome
(Medical Xpress)—Three health researchers have set up a project called uBiome, on the crowd sourcing site indiegogo, with the aim of sequencing the human microbiome—microbes that live on and in the hu ...
Medical research
Feb 20, 2013 |
5 / 5 (1) |
0
|
Predicting repeat offenders with brain scans: You be the judge
(Medical Xpress)—Despite the well known inaccuracies of polygraph lie detectors, they remain in widespread, if selective, use by the criminal justice system. While they are far from truth machines, if the ...
Neuroscience
Mar 26, 2013 |
5 / 5 (1) |
6
|
Study shows men better at reading emotions in other men than in women
(Medical Xpress)—Researchers at LWL-University Hospital in Bochum, Germany have found that male volunteers looking at photographs of human eyes were better at guessing the "mood" of the person in the picture, ...
Psychology & Psychiatry
Apr 15, 2013 |
5 / 5 (1) |
1
|
Life science businessmen predict genetically enhanced athletes will soon compete in the Olympics
(Medical Xpress) -- The journal Nature has begun publishing a series of commentary piece articles related to the sciences as they apply to the Olympics.
Genetics
Jul 19, 2012 |
4 / 5 (1) |
9
|
