Displaying 341 - 360 news posts of 705
There's more to metabolism than glucose and ATP
New research suggests that not all cells in the body may use the same strategies when it comes to metabolism. Your brain is one of the energy-hungriest organs in the body - how exactly do its cells generate enough power to keep you upright and functioning
Brain response to mom’s voice differs in kids with autism
Mom’s voice causes a strong response in the brains of typically developing children, but the response is weaker in children with autism, a Stanford study has demonstrated.
Mental health front of mind at 2019 World Economic Forum: Stanford team presents mental health advancements utilizing “Precision Psychiatry”
The theme of the 2019 World Economic Forum (WEF) in Davos, Switzerland, was “Globalization, 4:0: Shaping a New Architecture in the Age of the ‘Fourth Industrial Revolution.’” The term, handily shortened to 4IR, was coined to describe the confluence of the
How might a brain detect magnetic fields?
What is a brain for? One could argue that the whole point of the brain, and nervous system, is to change behavior in response to changes both within the body and in the external environment. To that end, being able to detect sensory stimuli and translate
Common opioids less effective for patients on SSRI antidepressants
Patients taking antidepressants known as selective serotonin reuptake inhibitors do not respond well to hydrocodone, such as Vicodin, Stanford researchers report.
Four faculty members appointed to endowed professorships
Timothy Cornell, Kevin Shea, Joanna Wysocka and Tony Wyss-Coray have been appointed to endowed professorships.
Nature, not nurture: New evidence in mice that recognition of a stranger’s sex is baked into the brain at birth
Male mice are hardwired to recognize the sex of other mice, a new study shows. Females' circuitry guiding that decision differs from males.
Male mice hard-wired to recognize sex of other mice
The discovery, by Stanford researchers, of neurons that drive mice’s innate ability to identify the sex of other mice highlights the importance of biological influences on sex-specific behaviors.
Science meets art at Stanford
Kalanit Grill-Spector, professor of psychology, is among the faculty and students at Stanford who study the sciences but also take part in the arts.
Culturing technique captures hard-to-study, critically important brain cell — the oligodendrocyte — in action
Brain cells called oligodendrocytes supply insulation by wrapping neurons in multiple layers of fatty extensions, preserving signal strength and markedly speeding up transmission. But studying these cells in culture has been virtually impossible -- until
Scientists generate, track development of myelin-producing brain cells
Studying human oligodendrocytes, which provide insulation for nerve cells, has been challenging. But a new way of generating stem-cell-derived, three-dimensional brain-cell cultures is paying off.
Stanford’s Ian Gotlib seeks predictors of depression
Ian Gotlib is convinced that by learning to spot predictors of depression as soon as possible, psychologists can one day help prevent the disorder.
Stanford biologists Sharon Long and Liqun Luo honored by National Academy of Sciences
Stanford’s Sharon Long and Liqun Luo have been honored with awards from the National Academy of Sciences (NAS) for their pioneering biology research.
Physician-scientist navigates own health challenges to reach heights of 25-year career
Eric Sibley was diagnosed with multiple sclerosis just as his career in pediatric gastroenterology was taking off. But in his unique circumstances, he unlocked his potential as an academic advisor and role model.
Engineered immune cells target broad range of pediatric solid tumors in mice
In mouse studies, a Stanford-led team has developed an engineered immune cell that eliminates several types of childhood tumors. The innovation may help patients with relapsed or metastatic disease.
Stanford and Carnegie researchers deploy worms to investigate how neurological drugs work
Humans have relied on plants for millennia to treat a variety of neurological ailments. Now, researchers are using microscopic worms to better understand how plant molecules shape behavior – and perhaps develop better new drugs.
Researchers discover the brain cells that make pain unpleasant
Pain sensation and the emotional experience of pain are not the same, and now, in mice, scientists at Stanford have found the neurons responsible for the latter.
Back to Basics with Visual Feedbacks
While there are substantial differences between mouse vision and human vision, feedback projections have been identified in both species and implicated in similar functions, suggesting that the study of mice may help us understand the role of feedbacks in
When activated, ‘social’ brain circuits inhibit feeding behavior in mice
Researchers at Stanford demonstrated that direct stimulation of fewer than two dozen neurons linked to social interaction was enough to suppress a mouse’s drive to feed itself.
The brain-circuitry clash that keeps you from diving into that plate of ribs when you’re dining with royalty
A study in Nature details a discovery with potential clinical significance for treating eating disorders such as anorexia. To make that discovery, Stanford researchers had to develop a "first-time-ever" way of teasing apart two separate but closely intert