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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

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

Researchers at Mayo Clinic have identified an important new pathway by which HER2 positive breast cancers grow and have discovered that a dietary supplement called cyclocreatine may block the growth of HER2 positive breast cancer.

30 Aug 2018

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

The role of insulin as a boost to the immune system to improve its ability to fight infection has been detailed for the first time by Toronto General Hospital Research Institute scientists.

30 Aug 2018

Study reveals way to regrow lost spinal cord connections

For many years, researchers have thought that the scar that forms after a spinal cord injury actively prevents damaged neurons from regrowing.

30 Aug 2018

New genetic marker could improve diagnosis of prostate cancer

Scientists have discovered a link between certain genetic mutations, the aggressiveness of prostate cancer, risk of developing the disease and poorer survival rates of patients.

30 Aug 2018

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

Systemic sclerosis (SSc, also known as scleroderma), a connective tissue disorder of autoimmune etiology, is characterized by excessive fibrosis in the skin and various internal organs.

30 Aug 2018

Study: Matcha green tea kills breast cancer stem cells

MATCHA, the Green Tea packed with antioxidants, is often hailed as containing properties which prevent disease.

30 Aug 2018

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

The brain is a complex network containing many billions of neurons. Each neuron is connected to thousands of others via links (synapses) which can be strong or weak.

30 Aug 2018

Experts discuss potential of maintaining cognitive function through dietary intake

Aging is a highly complex process marked by a succession of events that may lead to an altered brain function, including neurodegenerative diseases. To date, the precise cause of cognitive decline remains quite elusive.

30 Aug 2018

HKBU chemists discover metal-based inhibitor to treat triple-negative breast cancer

Chemists at Hong Kong Baptist University have discovered the use of a metal compound that inhibits the enzyme closely associated with triple-negative breast cancer, one of the most difficult forms of breast cancer to treat.

30 Aug 2018

Eating breakfast later and dinner earlier may help reduce body fat

Researchers at the University of Surrey have demonstrated that adjusting the timings of breakfast and dinner can reduce body fat.

30 Aug 2018

A new national Career Development Consortium for Excellence in Glycosciences

Over the next five years, the National Heart, Lung, and Blood Institute, part of the National Institutes of Health, will award approximately $20 million to four academic centers to launch a new national Career Development Consortium for Excellence in Glycosciences.

30 Aug 2018

Medical Science News

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

Experts discuss potential of maintaining cognitive function through dietary intake

HKBU chemists discover metal-based inhibitor to treat triple-negative breast cancer

Eating breakfast later and dinner earlier may help reduce body fat

A new national Career Development Consortium for Excellence in Glycosciences

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

How industrial hygiene flow calibration supports defensible exposure data

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