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Novel wireless sweat sensor can accurately detect stress levels

If someone asked you right now how stressed you are, what would you say? A little? A lot? You do not know?

26 Feb 2020

New method to deliver an immune system 'uncloaking' device directly to cancer cells

Scientists at Johns Hopkins report they have designed and successfully tested an experimental, super small package able to deliver molecular signals that tag implanted human cancer cells in mice and make them visible for destruction by the animals' immune systems.

26 Feb 2020

Astrocytes play role in regulating blood flow to the brain

Only about ten years ago theories began to appear that astrocytes, along with neurons, are actively involved in processing information and in supporting the activity of the brain.

26 Feb 2020

Naturally occurring molecule could improve brain metabolism in patients with MS

N-acetylcysteine is a naturally occurring molecule that replenishes antioxidants and shows improved brain metabolism and self-reported improvements in cognitive function in patients with multiple sclerosis, according to a study published in the journal, Frontiers in Neurology.

26 Feb 2020

New form of gene editing slows ALS progression in mice

With a new CRISPR gene-editing methodology, scientists from the University of Illinois at Urbana-Champaign inactivated one of the genes responsible for an inherited form of amyotrophic lateral sclerosis - a debilitating and fatal neurological disease for which there is no cure.

26 Feb 2020

Sex-specific differences in the immune system may explain men's susceptibility to obesity

Melbourne researchers have uncovered important differences between the male and female immune system which may explain why men are more susceptible to obesity and metabolism-related associated diseases, such as heart disease, stroke and diabetes.

26 Feb 2020

Researchers uncover hidden antibiotic potential of cannabis compound

Public health agencies worldwide have identified antibiotic resistance of disease-causing bacteria as one of humanity's most critical challenges. However, scientists haven't discovered a new class of antibiotics in more than 30 years.

26 Feb 2020

HKUST scientists provide leads for guiding research towards COVID-19 vaccine development

A team of scientists at the Hong Kong University of Science and Technology (HKUST) has recently made an important discovery in identifying a set of potential vaccine targets for the SARS-CoV-2 coronavirus, providing crucial leads for guiding experimental efforts towards the vaccine development against the novel pneumonia (COVID-19) caused by the virus.

26 Feb 2020

Study identifies novel anti-aging targets

A recent study published in Nature has reported two conserved epigenetic regulators as novel anti-aging targets.

26 Feb 2020

New compound could improve the success rate of photodynamic therapy

PDT does not always kill cells deep within a cancerous tumor, allowing tumors to grow back again.

26 Feb 2020

Biomarkers in blood samples can predict clinical response to immunotherapy in metastatic NSCLC

Non-small cell lung cancer patients with higher measures of tumor mutations that show up in a blood test generally have a better clinical response to PD-1-based immunotherapy treatments than patients with a lower measure of mutations.

26 Feb 2020

High intake of sugary drinks may influence risk for dyslipidemia

Middle-aged and older adults who drank sugary beverages daily were at greater risk of developing abnormal cholesterol and triglyceride levels compared to those who rarely drank those beverages, according to a new epidemiological study published today in the Journal of the American Heart Association.

26 Feb 2020

Breakthrough research may lead to improved therapeutic options for people with asthma

Researchers from Trinity College Dublin have made a breakthrough that may eventually lead to improved therapeutic options for people living with asthma.

26 Feb 2020

Sugary drinks have a negative impact on blood cholesterol, which increases heart disease risk

Drinking 12 ounces of sugary drinks more than once per day is linked to lower levels of high-density lipoprotein cholesterol (HDL-C), ("good" cholesterol), and higher levels of triglycerides, in middle-aged and older adults, both of which have been shown to increase risk of cardiovascular disease.

26 Feb 2020

Large non-protein coding gene regulates process vital to placental implantation in early pregnancy

Abnormal formation and growth of the placenta is considered an underlying cause of various pregnancy complications such as miscarriages, preeclampsia and fetal growth restriction.

25 Feb 2020

Targeting overactive immune cells with experimental drug could improve TBI symptoms

Researchers at the University of Maryland School of Medicine found that targeting overactive immune cells in the brain with an experimental drug could limit brain cell loss and reverse cognitive and motor difficulties caused by traumatic brain injury.

25 Feb 2020

Researchers reveal new details about how joint inflammation evolves in rheumatoid arthritis

Walter and Eliza Hall Institute researchers have revealed new details about how joint inflammation evolves in rheumatoid arthritis, and the cells that prolong the inflammatory attack.

25 Feb 2020

Using machine learning approach to unravel how the brain processes, stores visual information

Scientists from Salk Institute (USA), Skoltech (Russia), and Riken Center for Brain Science (Japan) investigated a theoretical model of how populations of neurons in the visual cortex of the brain may recognize and process faces and their different expressions and how they are organized.

25 Feb 2020

Effects of obesity mirror those of aging, study shows

Globally, an estimated 1.9 billion adults and 380 million children are overweight or obese. According to the World Health Organization, more people are dying from being overweight than underweight. Researchers at Concordia are urging health authorities to rethink their approach to obesity.

25 Feb 2020

New infection test enables point of care diagnosis

A new infection test, made up of sheets of paper patterned by lasers, has been developed by University of Southampton researchers to allow diagnosis at the point of care - helping doctors give patients the right treatment, faster.

25 Feb 2020

Medical Science News

Novel wireless sweat sensor can accurately detect stress levels

New method to deliver an immune system 'uncloaking' device directly to cancer cells

Astrocytes play role in regulating blood flow to the brain

Naturally occurring molecule could improve brain metabolism in patients with MS

New form of gene editing slows ALS progression in mice

Sex-specific differences in the immune system may explain men's susceptibility to obesity

Researchers uncover hidden antibiotic potential of cannabis compound

HKUST scientists provide leads for guiding research towards COVID-19 vaccine development

Study identifies novel anti-aging targets

New compound could improve the success rate of photodynamic therapy

Biomarkers in blood samples can predict clinical response to immunotherapy in metastatic NSCLC

High intake of sugary drinks may influence risk for dyslipidemia

Breakthrough research may lead to improved therapeutic options for people with asthma

Sugary drinks have a negative impact on blood cholesterol, which increases heart disease risk

Large non-protein coding gene regulates process vital to placental implantation in early pregnancy

Targeting overactive immune cells with experimental drug could improve TBI symptoms

Researchers reveal new details about how joint inflammation evolves in rheumatoid arthritis

Using machine learning approach to unravel how the brain processes, stores visual information

Effects of obesity mirror those of aging, study shows

New infection test enables point of care diagnosis

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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