Infographic: The Neurobiology of Suicidal BehaviorInfographic: The Neurobiology of Suicidal BehaviorInfographic: The Neurobiology of Suicidal BehaviorInfographic: The Neurobiology of Suicidal Behavior
Infographic: The Neurobiology of Suicidal Behavior
Clues about the biological mechanisms that contribute to a person’s chance of contemplating or attempting suicide
Infographic: The Neurobiology of Suicidal Behavior
Infographic: The Neurobiology of Suicidal Behavior

Clues about the biological mechanisms that contribute to a person’s chance of contemplating or attempting suicide

Clues about the biological mechanisms that contribute to a person’s chance of contemplating or attempting suicide

stress response
What Neurobiology Can Tell Us About Suicide
What Neurobiology Can Tell Us About Suicide
Catherine Offord | Jan 13, 2020
The biochemical mechanisms in the brain underlying suicidal behavior are beginning to come to light, and researchers hope they could one day lead to better treatment and prevention strategies.
Bruce McEwen, Stress Hormone Researcher, Dies
Bruce McEwen, Stress Hormone Researcher, Dies
Emily Makowski | Jan 6, 2020
The Rockefeller University neuroendocrinologist made landmark discoveries on how hormones affect brain structure.
Infographic: Paraspeckle Form and Function
Infographic: Paraspeckle Form and Function
Archa Fox | Dec 1, 2019
What do scientists know about this membraneless nuclear body discovered less than two decades ago?
What Paraspeckles Can Teach Us About Basic Cell Biology
What Paraspeckles Can Teach Us About Basic Cell Biology
Archa Fox | Dec 1, 2019
Discovering a new type of subnuclear body taught me how pursuing the unexpected can lead to new insights—in this case, about long noncoding RNAs and liquid-liquid phase separation in cells.
Time Spent in Nature Is Good for You
Time Spent in Nature Is Good for You
Jef Akst | Oct 1, 2019
Research has repeatedly suggested that spending time in natural environments improves mental and physical well-being. Now, scientists are gathering the data needed to incorporate this phenomenon in health-care guidelines.
Bone Hormone Sparks Fight-or-Flight Response in Mice
Bone Hormone Sparks Fight-or-Flight Response in Mice
Ruth Williams | Sep 12, 2019
A brain-activated, bone-derived hormone called osteocalcin regulates the acute stress response in rodents and possibly humans.
Bacterial Cell Envelope Size is Key to Membrane Stress Response
Bacterial Cell Envelope Size is Key to Membrane Stress Response
Diana Kwon | Mar 1, 2018
Transmission of stress signals in E. coli is dependent on the distance between its inner and outer membranes.
Planting Independence: A Profile of Katayoon Dehesh
Planting Independence: A Profile of Katayoon Dehesh
Anna Azvolinsky | Feb 1, 2018
After a harrowing escape from Iran, Dehesh never shied away from difficult choices to pursue a career in plant biology.
Book Excerpt from <em>Jane on the Brain</em>
Book Excerpt from Jane on the Brain
Wendy Jones | Nov 30, 2017
In chapter 3, “The Sense of Sensibility,” author Wendy Jones uses scenes from one of Jane Austen’s most celebrated novels to illustrate the functioning of the body’s stress response system.