Medical Science News

RSS

Study highlights potential health impact of zero-calorie sweeteners

As a sugar substitute, zero-calorie sweeteners may reduce tooth decay and blood sugar spikes. Seven are approved worldwide and safe for humans - but does this mean they're healthy?

26 Jun 2019

Nature of social cognitive deficits in people with progressive multiple sclerosis

A recent study by Kessler Foundation researchers provided new findings about the nature of social cognitive deficits in the population with progressive multiple sclerosis

26 Jun 2019

Measuring blood protein levels in diabetic patients to predict risk of stroke

Having diabetes is a risk factor for many other health conditions, including stroke.

26 Jun 2019

UAB scientists identify new target for drug intervention in Alzheimer's disease

Scientists at the University of Alabama at Birmingham have identified an enzyme in the brain that may be an intriguing target for interventions against Alzheimer's disease and other dementias.

26 Jun 2019

Role of biochip advancements in next-generation sequencing

Biochips are essentially tiny laboratories designed to function inside living organisms, and they are driving next-generation DNA sequencing technologies.

26 Jun 2019

LSU Health researchers to investigate link between breast cancer and obesity in real time

Frank Lau, MD, Associate Professor in the Section of Plastic and Reconstructive Surgery at LSU Health New Orleans School of Medicine, has been awarded a grant by the Southeastern Society of Plastic Surgeons to improve the care and research of breast cancer and obesity.

25 Jun 2019

Researchers develop simple blood test for detecting Alzheimer’s disease

Researchers from Lund University, together with the Roche pharmaceutical company, have used a method to develop a new blood marker capable of detecting whether or not a person has Alzheimer's disease.

25 Jun 2019

Plant foods may transmit antibiotic-resistant superbugs to humans

Researchers have revealed that plant foods may be transmitting antibiotic resistance to the gut microbiome.

25 Jun 2019

Cannabis ingredient shows promise as potential antibiotic for superbugs

Researches at the University of Queensland in Australia have discovered that a topical formulation containing cannabidiol (CBD) is effective at killing bacterial skin infections.

25 Jun 2019

Sleep quality linked to memory problems in new study

A new study has shown that poor sleep quality and varying bedtimes reduce the ability to recall information from the past in older adults.

25 Jun 2019

New study may explain distinct speech processing functions of left and right brain

In the 1860s, French physician Paul Broca published his findings that the brain's speech production center was located in the left hemisphere

25 Jun 2019

Study reveals what happens within the brain when we name what we see

You see an object, you think of its name and then you say it. This apparently simple activity engages a set of brain regions that must interact with each other to produce the behavior quickly and accurately.

25 Jun 2019

Making Bacterial Infections a Thing of the Past for Chronic Respiratory Conditions

In this interview, Prof. Elborn and Dr. Dixon discuss the issues involving chronic lung conditions such as cystic fibrosis and bacterial respiratory infections.

From Neem Biotech 25 Jun 2019

Exercise effectively protects against subarachnoid hemorrhage

A Finnish study demonstrates that as little as half an hour of light exercise per week effectively protects against subarachnoid hemorrhage, the most lethal disorder of the cerebral circulation.

25 Jun 2019

Study uncovers new hunger pathway in the brain

A newly identified hunger pathway in the brain can quickly modify food intake in the presence of food, according to a study of mice published in JNeurosci.

From Society for Neuroscience 25 Jun 2019

Researchers explore new immune checkpoint for head and neck cancer

A checkpoint may delay travelers but it can help give cancer free rein by suppressing the natural immune response that should destroy it, researchers say.

25 Jun 2019

Injectable hydrogel offers double punch against bone infections

Surgery prompted by automobile accidents, combat wounds, cancer treatment and other conditions can lead to bone infections that are difficult to treat and can delay healing until they are resolved.

25 Jun 2019

Researchers identify missing link between amyloid plaques and tau tangles in Alzheimer's

Years before symptoms of Alzheimer's disease appear, two kinds of damaging proteins silently collect in the brain: amyloid beta and tau. Clumps of amyloid accumulate first, but tau is particularly noxious.

25 Jun 2019

Research project aims to develop 'personalized health' approach to prevent antimicrobial resistance

The University of Liverpool and the Liverpool School of Tropical Medicine have been awarded £3.54m for a research project that aims to develop a 'personalized health' approach to prevent and treat antimicrobial resistance.

25 Jun 2019

Food allergy caused by absence of beneficial bacteria in the gut

A study by scientists at Boston Children's Hospital and Brigham and Women's Hospital, published today in Nature Medicine, makes a strong case that the national epidemic of food allergy is caused by the absence of certain beneficial bacteria in the human gut.

25 Jun 2019