Medical Research News

RSS

New study examines genetic factors underlying poor tolerance to shift work

Some people adapt easily to shift work, but not everyone can handle constant disruptions to their daily rhythm. Finnish researchers have now found that a melatonin receptor gene influences tolerance to shift work.

5 Nov 2016

WSU researcher finds a way to reduce development of cancer cells

A Washington State University researcher has developed a way to reduce the development of cancer cells that are an infrequent but dangerous byproduct of gene therapy.

5 Nov 2016

Study explores biological marker to predict individual response to drug treatment for combat PTSD

Treatment with the drug prazosin effectively reduces symptoms of posttraumatic stress disorder (PTSD) for many people, but about one third of patients don't respond to the treatment at all.

5 Nov 2016

Spending excessive amounts of time sitting linked with chronic health issues

People who meet recommended weekly physical activity guidelines are still at risk of developing chronic disease if they spend too much non-exercising time sitting, new research suggests.

4 Nov 2016

Medovex successfully conducts live tissue test of DenerveX System

Medovex Corp., a developer of medical technology products, today announced that the company conducted a successful live tissue test of the DenerveX System under the most stringent standards required by FDA and other regulatory agencies.

4 Nov 2016

Polysorbate slows toxic effects of E. coli poisoning

Polysorbate, a safe additive found in everything from ice cream to cosmetics, has been proven to slow the toxic effects of E. coli poisoning.

4 Nov 2016

Stem cell therapy appears to dampen the body's neuroinflammatory response to trauma, preserve brain tissue

Results of a cellular therapy clinical trial for traumatic brain injury (TBI) using a patient's own stem cells showed that the therapy appears to dampen the body's neuroinflammatory response to trauma and preserve brain tissue, according to researchers at The University of Texas Health Science Center at Houston.

4 Nov 2016

Researchers describe new method that can reveal distinct invasive properties of cancer cells

A research team at Georgetown Lombardi Comprehensive Cancer Center has described the steps, in both written and video format, that allow cancer investigators to track, in real time, cancer cell invasion and metastasis in transparent zebrafish embryos.

4 Nov 2016

Smoking causes added mutations in DNA of lung cells

A paper published today in Science shows that smoking tobacco causes added mutations in the DNA of lung cells and in the DNA of other cells in the body. This is the first study to show the process by which smoking causes these cancers.

4 Nov 2016

Rutgers Cancer Institute researcher receives grant to explore cell pathway in triple-negative breast cancer

Rutgers Cancer Institute of New Jersey researcher Michael L. Gatza, PhD, has received a $200,000 V Scholar Grant from The V Foundation for Cancer Research to explore a cell pathway in triple-negative breast cancer.

4 Nov 2016

Eating a very early dinner, or skipping it, may have some benefits for losing weight

The first human test of early time-restricted feeding found that this meal-timing strategy reduced swings in hunger and altered fat and carbohydrate burning patterns, which may help with losing weight. In early time-restricted feeding (eTRF), people eat their last meal by the mid-afternoon and don't eat again until breakfast the next morning.

4 Nov 2016

American children continue to consume sodium at high levels

Cardiovascular disease, including heart disease and stroke, kills more than 800,000 Americans each year. We know that too much salt may contribute to high blood pressure and increased cardiovascular risk.

4 Nov 2016

Genetic variation, environmental conditions can have significant impact on human health

Scientists at the Wayne State University School of Medicine's Center for Molecular Medicine and Genetics have shown for the first time the extent by which interactions between environmental exposures and genetic variation across individuals have a significant impact on human traits and diseases like diabetes, heart disease and obesity, strengthening the case for precision medicine initiatives.

4 Nov 2016

TB bacteria can be divided into generalists and specialists, study finds

Tuberculosis (TB) is a major global public health problem. Treatment often takes many months and till this day there is no effective vaccine. Various TB bacterial strains exist globally, with different geographical spread. Only the so-called Lineage 4 occurs on all continents.

4 Nov 2016

Researcher develops nature-inspired adhesive that stays sticky when wet

Even the strongest glues collapse when soaked. Just watch a band-aid slide ungracefully off a finger or toe while in the shower. However, with support from the Office of Naval Research, one researcher has developed a nature-inspired adhesive that stays sticky when wet.

4 Nov 2016

Immune checkpoint cancer therapies may cause rare cardiac side effects linked to unexpected immune response

Combination therapy utilizing two approved immunotherapy drugs for cancer treatment may cause rare and sometimes fatal cardiac side effects linked to an unexpected immune response.

4 Nov 2016

Pupil dilation in reaction to negative facial expressions predicts risk for MDD recurrence

Pupil dilation in reaction to negative emotional faces predicts risk for depression relapse, according to new research from Binghamton University, State University of New York.

4 Nov 2016

Researchers create detailed blueprints of molecular moving vans that transport zinc everywhere

Zinc is essential for wound healing, for vision, for DNA creation, for our senses of taste and smell, even for sexual health. But despite its importance, scientists have never fully understood the mechanism that moves the mineral through the body - until now.

4 Nov 2016

New study finds two olfactory receptors in human lung tissue

It was always thought that olfactory receptors' sole bodily function was to smell, and could only be found inside a nose.

4 Nov 2016

Researchers working on breast-friendly, radiation-free method to detect possible breast cancer

Each year around a million women in the Netherlands undergo mammograms for early detection of possible breast cancer. It's an unpleasant procedure that uses X-rays. Researchers at Eindhoven University of Technology are working on a 'breast-friendly' method, without radiation, that is more accurate and generates 3D rather than 2D images.

4 Nov 2016

Medical Research News

New study examines genetic factors underlying poor tolerance to shift work

WSU researcher finds a way to reduce development of cancer cells

Study explores biological marker to predict individual response to drug treatment for combat PTSD

Spending excessive amounts of time sitting linked with chronic health issues

Medovex successfully conducts live tissue test of DenerveX System

Polysorbate slows toxic effects of E. coli poisoning

Stem cell therapy appears to dampen the body's neuroinflammatory response to trauma, preserve brain tissue

Researchers describe new method that can reveal distinct invasive properties of cancer cells

Smoking causes added mutations in DNA of lung cells

Rutgers Cancer Institute researcher receives grant to explore cell pathway in triple-negative breast cancer

Eating a very early dinner, or skipping it, may have some benefits for losing weight

American children continue to consume sodium at high levels

Genetic variation, environmental conditions can have significant impact on human health

TB bacteria can be divided into generalists and specialists, study finds

Researcher develops nature-inspired adhesive that stays sticky when wet

Immune checkpoint cancer therapies may cause rare cardiac side effects linked to unexpected immune response

Pupil dilation in reaction to negative facial expressions predicts risk for MDD recurrence

Researchers create detailed blueprints of molecular moving vans that transport zinc everywhere

New study finds two olfactory receptors in human lung tissue

Researchers working on breast-friendly, radiation-free method to detect possible breast cancer

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Latest News