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Study finds that stroke significantly increases risk of dementia

People who have had a stroke are around twice as likely to develop dementia, according to the largest study of its kind ever conducted.

31 Aug 2018

Brain exhibits similar changes in both ADHD and emotional instability disorders

In both ADHD and emotional instability disorders (eg borderline and antisocial personality disorder as well as conduct disorder in children), the brain exhibits similar changes in overlapping areas, meaning that the two types of conditions should be seen as related and attention should be paid to both during diagnosis.

31 Aug 2018

UniSA researchers unearth potential cure for obesity

It costs the global economy an estimated US$2 trillion annually and has been dubbed a modern day health epidemic, but new research from the University of South Australia has unearthed a possible cure for obesity – and it is as plain as dirt!

31 Aug 2018

Jaw joint bone appears to evolve based on animal's size rather than its diet

Chewing: We don't think about it, we just do it. But biologists don't know a lot about how chewing behavior leaves telltale signs on the underlying bones.

31 Aug 2018

Neurons play active role in triggering a defense mechanism that leads to their own damage

Rasmussen's encephalitis is a rare autoimmune disease that primarily affects children and can lead to seizures.

31 Aug 2018

Researchers discover materials which form new presynapses for release of transmitters

Synapses are the interfaces for information exchange between neurons. Teams of scientists working with Professor Dr. Volker Haucke, Director at the Leibniz-Forschungsinstitut für Molekulare Pharmakologie and Professor at the Freie Universitaet Berlin, and Professor Dr. Stephan Sigrist at the Freie Universität Berlin discovered the materials, which form new presynapses for the release of transmitters. The findings may help to design better nerve-regenerating therapies in the future.

31 Aug 2018

Research may hold key to unlocking cause and finding treatment for age-related hearing loss

Age-related hearing loss is among the top three chronic conditions affecting adults 65 years or older, according to the National Center for Health Statistics.

31 Aug 2018

Single dose of cannabidiol showed effective results in rats with symptoms of depression

Commercial antidepressants typically take two to four weeks to have a significant effect on a depressed patient. They are also inneffective in approximately 40% of the cases.

31 Aug 2018

Specific protein promotes processes associated with cancer aggressiveness, reports study

Japanese researchers have revealed for the first time that a specific protein plays a critical role in the development and metastasis of highly aggressive prostate and breast cancer cells.

31 Aug 2018

Gut bacteria helps develop more beige fat with restricted calorie intake

Mice with a lower calorie intake live longer and are both healthier and leaner. A team of researchers funded by the SNSF may have found the reason for this positive effect: much of it is down to gut microbial communities and how they affect the immune system.

31 Aug 2018

Giving targeted social support activates brain regions involved in parental care

Providing "targeted" social support to other people in need activates regions of the brain involved in parental care- which may help researchers understand the positive health effects of social ties, reports a study in Psychosomatic Medicine: Journal of Biobehavioral Medicine, the official journal of the American Psychosomatic Society. The journal is published in the Lippincott Portfolio by Wolters Kluwer.

30 Aug 2018

KU Leuven study: Macrophages in the intestine can survive for a long time

Macrophages are specialized immune cells that destroy bacteria and other harmful organisms. KU Leuven scientists, Belgium, have come to the surprising conclusion that some macrophages in the intestines of mice can survive for quite some time.

30 Aug 2018

Research team to investigate how blood flow influences formation of plaque

Atherosclerosis - the narrowing of arteries due to plaque buildup - is the underlying reason for the majority of strokes and heart attacks. When atherosclerosis occurs in the arteries that carry blood to the heart muscle, it is called coronary artery disease, the No. 1 killer of Americans.

30 Aug 2018

Medical Science News

Study finds that stroke significantly increases risk of dementia

Brain exhibits similar changes in both ADHD and emotional instability disorders

UniSA researchers unearth potential cure for obesity

Jaw joint bone appears to evolve based on animal's size rather than its diet

Neurons play active role in triggering a defense mechanism that leads to their own damage

Researchers discover materials which form new presynapses for release of transmitters

Research may hold key to unlocking cause and finding treatment for age-related hearing loss

Single dose of cannabidiol showed effective results in rats with symptoms of depression

Specific protein promotes processes associated with cancer aggressiveness, reports study

Gut bacteria helps develop more beige fat with restricted calorie intake

Giving targeted social support activates brain regions involved in parental care

KU Leuven study: Macrophages in the intestine can survive for a long time

Research team to investigate how blood flow influences formation of plaque

Researchers discover potential new approach to block growth of HER2 positive breast cancer

TGHRI scientists detail role of insulin as a boost to the immune system

Study reveals way to regrow lost spinal cord connections

New genetic marker could improve diagnosis of prostate cancer

Study shows B cells could play reciprocal roles in pathogenesis of systemic sclerosis

Study: Matcha green tea kills breast cancer stem cells

Dendritic learning occurs much faster and in closer proximity to neurons, shows study

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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