Tag Archives: brain

Doctors use MRI scans to diagnose and monitor head injuries and to check for abnormalities in the head or brain. Magnetic resonance imaging (MRI) scans provide 3-D images of specific body parts. The scan produces highly detailed images from every angle. Depending on the purpose of the scan, a doctor …

If you’ve ever felt nauseous before an important presentation, or foggy after a big meal, then you know the power of the gut-brain connection. Scientists now believe that a surprising array of conditions, from appetite disorders and obesity to arthritis and depression, may get their start in the gut. But …

If getting to the gym seems like a struggle, a University of British Columbia researcher wants you to know this: the struggle is real, and it’s happening inside your brain. The brain is where Matthieu Boisgontier and his colleagues went looking for answers to what they call the “exercise paradox”: …

Writing in the current online issue of the journal Stem Cells and Development, researchers at University of California San Diego School of Medicine describe development of a rapid, cost-effective method to create human cortical organoids directly from primary cells. Experimental studies of developing human brain function are limited. Research involving …

New research published in Environmental Toxicology & Chemistry reveals that low doses of a commonly used pesticide potentially harm the Northern Leopard frog by inhibiting their brain development. The pesticide chlorpyifos, which has been used since 1965 in both agricultural and non-agricultural areas, had clear effects on Northern Leopard tadpoles’ …

Research from King’s College London has found that a single dose of the cannabis extract cannabidiol can help reduce brain function abnormalities seen in people with psychosis. Results from a new MRC-funded trial, published in JAMA Psychiatry, provide the first evidence of how cannabidiol acts in the brain to reduce …

Compared with the rest of the animal kingdom, mammals have the biggest brains and produce some of the smallest litters of offspring. A newly described fossil of an extinct mammal relative — and her 38 babies — is among the best evidence that a key development in the evolution of …

One of the most intriguing questions about the human brain is also one of the most difficult for neuroscientists to answer: What sets our brains apart from those of other animals? “We really don’t understand what makes the human brain special,” said Ed Lein, Ph.D., Investigator at the Allen Institute …

Bone marrow, the spongy tissue inside most of our bones, produces red blood cells as well as immune cells that help fight off infections and heal injuries. According to a new study of mice and humans, tiny tunnels run from skull bone marrow to the lining of the brain and …

An international team of researchers has uncovered a destructive mechanism at the molecular level that causes a well-known phenomenon associated with obesity, called leptin resistance. They found that mice fed a high-fat diet produce an enzyme named MMP-2 that clips receptors for the hormone leptin from the surface of neuronal …

In the largest known brain imaging study, scientists from Amen Clinics (Costa Mesa, CA), Google, John’s Hopkins University, University of California, Los Angeles and the University of California, San Francisco evaluated 62,454 brain SPECT (single photon emission computed tomography) scans of more than 30,000 individuals from 9 months old to …

A space-exploring robot crashes on a distant planet. In order to gather the pieces of its damaged spaceship, it needs to build emotional rapport with the local alien inhabitants. The aliens speak a different language but their facial expressions are remarkably humanlike. This fantastical scenario is the premise of a …

The protein called MUNC 13-1 plays a pivotal role in the development of tolerance to alcoholism, University of Houston College of Pharmacy medicinal chemist Joydip Das said in eNeuro, the journal of the Society for Neuroscience. “Addiction to alcohol remains one of the most significant mental health problems throughout the …

In the study published in the journal Annals of the New York Academy of Sciences, individuals with either a musical or bilingual background activated different brain networks and showed less brain activity, researchers said. “These findings show that musicians and bilinguals require less effort to perform the same task, which …

The finding could have significant implications for identifying patients who may be at risk for developing Parkinson’s disease, and for the early treatment of the disease. Parkinson’s disease (PD) is a degenerative, progressive disorder characterised by the dramatic reduction of nerve cells, particularly dopamine neurons that are involved in movement …

Udaipur: NeuroGen Brain and Spine Institute, based out of Mumbai and is India’s leading Stem Cell Therapy Centre that offers a comprehensive approach for children with Neurological Disorders. Neurogen BSI has been set up to help patients suffering from incurable neurological disorders, get relief from their symptoms and physical disabilities …