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Conventional therapies do not sufficiently treat psoriasis patients, study suggests

A substantial part of people, one in five, undergoing systemic treatment for psoriasis till have considerable problems with their disease.

2 Feb 2017

New study offers insights into how antidepressants work in the brain

When they work, antidepressant medications may take weeks or months to alleviate symptoms of depression.

2 Feb 2017

Researchers identify new mechanism that protects from bacterial infections

An international team led by the University if Barcelona has identified a new antibacterial mechanism that protects macrophages - defense cells in the immune system- from the infection of the bacteria Salmonella enterica serovar Typhimurium, a pathogen associated with several gastrointestinal diseases.

2 Feb 2017

Nicotine creates cascade of effects in the brain that get worse over time

The first period of nicotine abstinence proceeded as expected. The surprise came after three months when the lab rats suddenly became fearless and sought out well-lighted areas that prey animals normally avoid. At the same time, signaling in the brain's reward system changed, as shown by a study at Sahlgrenska Academy.

2 Feb 2017

New analysis finds toxic highly fluorinated chemicals in fast food packaging

Many Americans, with the start of the New Year, will resolve to cut back on fast food to avoid an overload of fat and calories.

2 Feb 2017

Sphere Medical study finds high variability in glycaemic control practices across northwest European ICUs

Sphere Medical, an innovative company in critical care monitoring and diagnostics equipment, has recently presented at the Intensive Care Society State of the Art Meeting and published a scientific poster discussing, “A comparative survey of glycaemic control practice in the UK, Germany and BeNeLux”.

2 Feb 2017

Study links low socioeconomic status to ill health and early death

Low socioeconomic status is linked to significant reductions in life expectancy and should be considered a major risk factor for ill health and early death in national and global health policies, according to a study of 1.7 million people published by The Lancet.

2 Feb 2017

New technology enables “completely locked-in” patients to communicate

A brain─computer interface has enabled people with “locked-in” syndrome to communicate, according to trial results published in PLOS Biology. The device was able to decipher the thoughts of four patients who were unable to speak, move or blink and relay “yes” or “no” answers to basic questions.

2 Feb 2017

Blood test that spots tumor DNA predicts survival of advanced breast cancer patients

Results of a multicenter study of 129 women with advanced breast cancer show that a blood test that spots cancer-linked DNA correctly predicted that most of those patients with higher levels of the tumor markers died significantly earlier than those with lower levels.

2 Feb 2017

People with autism see interests as possible fields of study and career paths

Adults on the autism spectrum see their interests as possible fields of study and career paths, as well as ways to mitigate anxiety, finds a study by NYU's Steinhardt School of Culture, Education, and Human Development.

2 Feb 2017

Women with anorexia show lasting autistic traits, research reveals

Women with anorexia display clear autistic traits, even once the eating disorder is under control and they have achieved a normal weight, according to research from Sahlgrenska Academy.

2 Feb 2017

Autologous hematopoietic cell transplant may induce sustained remission of multiple sclerosis

New clinical trial results provide evidence that high-dose immunosuppressive therapy followed by transplantation of a person's own blood-forming stem cells can induce sustained remission of relapsing-remitting multiple sclerosis (MS), an autoimmune disease in which the immune system attacks the central nervous system.

2 Feb 2017

UT Southwestern scientists discover gene that protects gut from IBD

UT Southwestern Medical Center researchers have identified a gene that protects the gut from inflammatory bowel disease.

2 Feb 2017

UNC-Chapel Hill researchers show how human stem cells can hunt and kill brain cancer

In a rapid-fire series of breakthroughs in just under a year, researchers at the University of North Carolina at Chapel Hill have made another stunning advance in the development of an effective treatment for glioblastoma, a common and aggressive brain cancer.

2 Feb 2017

Frequent soccer ball heading could be common cause of concussion symptoms, study suggests

Frequent soccer ball heading is a common and under recognized cause of concussion symptoms, according to a study of amateur players led by Albert Einstein College of Medicine researchers.

2 Feb 2017

Mayo Clinic to test vaccine for providing lifelong immunity against precancerous breast lesions

Only about 35 percent of precancerous breast lesions morph into cancer if untreated, but physicians cannot identify which lesions are potentially dangerous.

2 Feb 2017

Researchers find chemical link between two problem proteins that cause Parkinson's disease

Researchers report they have discovered how two problem proteins known to cause Parkinson's disease are chemically linked, suggesting that someday, both could be neutralized by a single drug designed to target the link.

2 Feb 2017

Physical activity may not protect from weight gain, study shows

An international study led by Loyola University Chicago is providing compelling new evidence that exercise is not the key to controlling weight.

2 Feb 2017

Vitamin C could decrease post-operative AF in cardiac surgery patients

AF is a common cardiac rhythm disturbance that can lead to severe consequences such as stroke and heart failure. AF can be triggered by various stressful conditions and about 30% of patients undergoing cardiac operations suffer from post-operative AF.

2 Feb 2017

Neutron analysis helps better understand key bacterial enzyme implicated in stomach cancer

Neutron analysis at the Department of Energy's Oak Ridge National Laboratory is helping researchers better understand a key enzyme found in a bacterium known to cause stomach cancer.

2 Feb 2017

Medical Research News

Conventional therapies do not sufficiently treat psoriasis patients, study suggests

New study offers insights into how antidepressants work in the brain

Researchers identify new mechanism that protects from bacterial infections

Nicotine creates cascade of effects in the brain that get worse over time

New analysis finds toxic highly fluorinated chemicals in fast food packaging

Sphere Medical study finds high variability in glycaemic control practices across northwest European ICUs

Study links low socioeconomic status to ill health and early death

New technology enables “completely locked-in” patients to communicate

Blood test that spots tumor DNA predicts survival of advanced breast cancer patients

People with autism see interests as possible fields of study and career paths

Women with anorexia show lasting autistic traits, research reveals

Autologous hematopoietic cell transplant may induce sustained remission of multiple sclerosis

UT Southwestern scientists discover gene that protects gut from IBD

UNC-Chapel Hill researchers show how human stem cells can hunt and kill brain cancer

Frequent soccer ball heading could be common cause of concussion symptoms, study suggests

Mayo Clinic to test vaccine for providing lifelong immunity against precancerous breast lesions

Researchers find chemical link between two problem proteins that cause Parkinson's disease

Physical activity may not protect from weight gain, study shows

Vitamin C could decrease post-operative AF in cardiac surgery patients

Neutron analysis helps better understand key bacterial enzyme implicated in stomach cancer

Making Complex Cell Culture Easy and Efficient with AI

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

Microphysiological systems in drug discovery

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