After studying human tissue, mice, and worms, scientists link excessive brain activity to reduced life span and find that its suppression can extend life.... MNT · 4 months
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A team of engineers and biologists have developed a 'brain-on-a-chip' device capable of recording the neural activity of living brain cell cultures in three-dimensions, a significant... more
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A team of researchers at Stanford University working with others from the Stowers Institute for Medical Research, the Howard Hughes Medical Institute and The... more
The Pre-Med’s Guide to Applying to Medical School  NEWS MEDICAL · 3 weeks
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Researchers have demonstrated the use of stem-cell-derived 'mini-brains' to detect harmful side effects of a common drug on the developing brain. Mini-brains are miniature human brain models, developed with human cells and barely visible... more
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Researchers at Johns Hopkins Bloomberg School of Public Health have discovered a fundamental mechanism that regulates gene activity in cells. The newly discovered mechanism targets RNA, or ribonucleic acid, a... more
Daily alcohol consumption ages brain  NEWS MEDICAL · 3 weeks
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Researchers discover method to detect motor-related brain activity  PHYS.ORG · 3 weeks
Motor-related brain activity, particularly its accurate detection, quantification and classification capabilities, is of great interest to researchers. They are searching for a better way to help patients with cognitive or motor impairments... more
The physiological effects of noninvasive brain stimulation fundamentally differ across the human cortex  Science Magazine · 4 weeks
Transcranial magnetic stimulation (TMS) is a noninvasive method to modulate brain activity and behavior in humans. Still, stimulation effects substantially vary across... more
The human brain's meticulous interface with the bloodstream now on a precision chip  SCIENCE DAILY · 2 weeks
It can be the bain of brain drug developers: The interface between the human brain and the bloodstream, the blood-brain-barrier, is so... more
Scientists explain why naked mole-rats' longevity contradicts accepted aging theory  PHYS.ORG · 2 weeks
Dr. Chen Hou and his research collaborators have found an answer to the decades-old question of why naked mole-rats with high oxidative damage live 10 times longer than... more
ASP experts share details on preventing spread of coronavirus from contaminated medical devices  NEWS MEDICAL · 3 weeks
Advanced Sterilization Products released today an interview with experts Ryan Lewis, M.D., Senior Director of Medical Affairs and Medical Safety, and Jeremy... more
Microglia monitor and protect neuronal function through specialized somatic purinergic junctions  Science Magazine · 4 weeks
Microglia are the main immune cells in the brain and have roles in brain homeostasis and neurological diseases. Mechanisms underlying microglia–neuron communication remain elusive. Here, we... more
Researchers discover new cellular mechanism related to aging and chronic illnesses  PHYS.ORG · 4 weeks
A Montana State University biotechnology researcher was part of an international team that recently discovered an internal mechanism which may protect human cells from oxidative damage.... more
The human brain's meticulous interface with the bloodstream now on a precision chip  PHYS.ORG · 2 weeks
A scrupulous gatekeeper stands between the brain and its circulatory system to let in the good and keep out the bad, but... more
The human brain's meticulous interface with the bloodstream now on a precision chip  nanowerk · 2 weeks
This new human blood-brain barrier on a chip gets its surprising edge by giving astrocytes 3D living space. more
Study suggests potential treatment to alleviate disorders of consciousness  NEWS MEDICAL · 1 week
A small amount of electricity delivered at a specific frequency to a particular point in the brain will snap a monkey out of even deep anesthesia, pointing to a circuit... more
Researchers culture human blood-brain barrier on a chip  NEWS MEDICAL · 2 weeks
A scrupulous gatekeeper stands between the brain and its circulatory system to let in the good and keep out the bad, but this porter, called the blood-brain barrier, also blocks trial drugs... more
Researchers discover a potential new way in which diet influences aging-related diseases  NEWS MEDICAL · 3 days
Researchers at the University of Minnesota Medical School discover a potential new way in which diet influences aging-related diseases. more
An AMPK-caspase-6 axis controls liver damage in nonalcoholic steatohepatitis  Science Magazine · 3 weeks
Liver cell death has an essential role in nonalcoholic steatohepatitis (NASH). The activity of the energy sensor adenosine monophosphate (AMP)–activated protein kinase (AMPK) is repressed in NASH. Liver-specific AMPK knockout... more
How do woodpeckers avoid brain injury?  PHYS.ORG · 4 weeks
Slamming a beak against the trunk of a tree would seem like an activity that would cause headaches, jaw aches and serious neck and brain injuries. Yet woodpeckers can do this 20 times per second and... more
3 ways to help children think critically about the news  PHYS.ORG · 22 hours
Like adults, children use the news to learn about what's happening in the world. But the circulation of misinformation, such as the recent spread of fake news about... more
Finding a cure for dog's brain cancer may help us find a cure for ourselves  SCIENCE DAILY · 2 weeks
For cancers such as glioma, preclinical research models have failed to provide sufficient insight for medical progress. A... more
Researchers were not right about left brains  SCIENCE DAILY · 2 weeks
The left and right side of the brain are involved in different tasks. This functional lateralization and associated brain asymmetry are well documented in humans. Scientists now challenge the long-held notion that the human... more
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