Growing evidence shows that the brain's dopamine system, which drives motivation, is directly affected by chronic, low-grade inflammation. A new paper proposes that this connection between dopamine, effort and the inflammatory ...
Jun 4, 2019
0
2183
Assessments of the number of disruptive and abusive behaviors occurring in operating rooms in the USA, Canada and elsewhere is reported in two studies in the Canadian Journal of Anesthesia, which is published by Springer. ...
Mar 22, 2019
0
3
Do human beings have a magnetic sense? Biologists know other animals do. They think it helps creatures including bees, turtles and birds navigate through the world.
Mar 19, 2019
0
28
Cocaine is a highly addictive psychostimulant that induces complex molecular, cellular and behavioral responses. Despite various approaches and years of pre-clinical studies, effective, mechanism-based therapies to assist ...
Jan 16, 2019
0
15
Our responsiveness to seeing others in distress accounts for variability in helping behavior from early in development, according to a study published September 25 in the open-access journal PLOS Biology by Tobias Grossmann ...
Sep 25, 2018
0
160
New UChicago-led research suggests that someone who speaks in a foreign language is probably more credible than the average native speaker.
Aug 17, 2018
1
853
Contrary to a widely-held view in psychology and other fields of research, belief in free will appears to be unrelated to moral behavior. Social psychologist Damien Crone from the University of Melbourne and Philosophy professor ...
Jun 25, 2018
4
0
Think back to the last time you came down with a cold and what it felt like to be sick. For most people, the feeling of sickness is a set of psychological and behavioral changes including fatigue, lethargy, changes in appetite, ...
Sep 28, 2016
0
15
In a startling discovery that raises fundamental questions about human behavior, researchers at the University of Virginia School of Medicine have determined that the immune system directly affects - and even controls - creatures' ...
Jul 13, 2016
5
9430
Pleasant and unpleasant odors are a part of everyone's life, but how do our reactions to smells change when other odors are present? To answer this question, researchers at the RIKEN Brain Science Institute in Japan have ...
Jun 16, 2016
0
9
