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New review explores relationship between yoga practice and brain health

Scientists have known for decades that aerobic exercise strengthens the brain and contributes to the growth of new neurons, but few studies have examined how yoga affects the brain.

12 Dec 2019

Study offers new clues on identifying potential PTSD candidates among trauma sufferers

Most people who experience severe trauma recover their health. But 23 percent develop PTSD, a difficult-to-treat illness that combines intrusive thoughts about the trauma, avoidance of reminders of it, low mood and an exaggerated startle reaction. Which trauma victims will develop the disorder and which will be spared is not well understood.

12 Dec 2019

Unique Missouri program shows access to dermatologists benefits doctors, patients

Fewer than 10% of dermatologists practice in rural areas, according to the Journal of the American Academy of Dermatology. That means primary care physicians (PCPs) are often relied upon to diagnose skin cancers in areas where access to dermatologists is lacking, even though multiple studies have shown most PCPs do not feel adequately prepared to diagnose and treat many skin conditions.

12 Dec 2019

Single, higher dose of Zika vaccine to pregnant female mice protects both mom and fetus

Researchers from The University of Texas Medical Branch at Galveston showed, for the first time, that a single, higher dose of vaccination to a pregnant mouse safely protects both her and her fetus from the Zika virus.

12 Dec 2019

NIH-funded research finds differences in energy use by immune T cells in ME/CFS

New findings published in the Journal of Clinical Investigation suggest that specific immune T cells from people with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) show disruptions in the way they produce energy.

12 Dec 2019

Scientists discover specific neurons that promote reward-like behaviors, alcohol consumption

Scientists have known that a region of the brain called the central nucleus of the amygdala (CeA) plays a role in behaviors related to alcohol use and consumption in general. It's been less known which precise populations of brain cells and their projections to other brain regions mediate these behaviors.

12 Dec 2019

Study shows unexpected mechanism for lipid acquisition by breast cancer cells

High-fat diets and obesity have been shown to increase the risk of breast cancer and worsen outcomes and prognosis of breast cancer patients. A team of researchers from Dartmouth and Dartmouth-Hitchcock Norris Cotton Cancer Center led by William Kinlaw III, MD, sought to understand how fat from the diet might influence breast cancer cells.

12 Dec 2019

Out-of-pocket costs for out-of-network, non-emergency hospital care nearly doubled in five years

The out-of-pocket financial burden for insured working Americans is substantial and growing - especially when it comes to out-of-network, non-emergency hospital care, a new study has found.

12 Dec 2019

Researchers examine p53-deficient colon cancer cells to identify how p53 impacts metabolic adaptation

Colon cancer cells deficient in p53, one of the most important control proteins in cell growth, activate a particular metabolic pathway to adapt to the lack of oxygen and nutrients inside the tumor. Statins, which are often prescribed to lower cholesterol, block this metabolic pathway and cause the cancer cells to die, as scientists from the German Cancer Research Center have now discovered.

12 Dec 2019

Researchers aim to improve oral delivery of insulin for diabetes patients

Diabetes is a chronic disease that occurs when the pancreas does not produce enough insulin -- a hormone that regulates blood sugar-- or the body cannot effectively use the insulin it produces.

12 Dec 2019

Dendritic cells could lead to better treatments for persistent infections, cancer

Autoimmune disorders such as rheumatoid arthritis, psoriasis, and Crohn's disease plague tens of millions of Americans and are the result of the body's immune system, whose role is to fight against disease-causing pathogens, turning against itself.

12 Dec 2019

Using artificial intelligence to help mitigate suicide risk

According to the CDC, the suicide rate for individuals 10-24 years old has increased 56% between 2007 and 2017.

12 Dec 2019

New book provides extensive research into health effects of football

The new book "Football as Medicine - Prescribing Football for Global Health Promotion" collates 15 years of research when describing the effects of football training on cardiovascular, metabolic and musculoskeletal fitness, and providing up-to-date knowledge of the impact of recreational football for target populations like children, type 2 diabetes patients, cancer patients, people with mental health conditions, the socially deprived and older people.

12 Dec 2019

New research finds no evidence that front foot running reduces injury risk

New research from La Trobe University suggests there is no evidence that changing a runner's strike pattern will help prevent injuries or give them a speed boost.

12 Dec 2019

Clinical Research Pathways, WellStar Health System partner to increase diversity in oncology research

Clinical Research Pathways is partnering with WellStar Health System to increase diversity in oncology research to help ensure that new cancer medicines are effective for patients of all races and ethnicities.

12 Dec 2019

Researchers making major inroads into finding the cause of different diseases

Australian researchers are making major inroads into finding the cause of heart disease, Alzheimer's, cancer, diabetes and other diseases after discovering a further 148 proteins affected by oxidative stress in the human body.

12 Dec 2019

Could summer holidays have an adverse impact on kids’ health?

As thousands of Aussie kids start summer holidays this week, there's no doubt parents will see an increase in kids' screen time, snack time and general relaxation.

12 Dec 2019

New insights into the most perplexing medical mysteries associated with schizophrenia

Four unsolved mysteries around schizophrenia have long plagued the medical community, but a new hypothesis identifying a common link between them and an almost forgotten epidemic of a disease called pellagra could have profound implications for our understanding of psychosis in poorer nations.

12 Dec 2019

New antimicrobial polymer can kill bacteria resistant to common antibiotics

Researchers from Singapore-MIT Alliance for Research and Technology, MIT's research enterprise in Singapore, and Nanyang Technological University have designed an antimicrobial polymer that can kill bacteria resistant to commonly used antibiotics, including the superbug Methicillin-resistant Staphylococcus aureus (MRSA).

12 Dec 2019

Study: 18% of outpatient antibiotic prescriptions written without a documented reason

A study of outpatient visits to health care providers in the United States during a one-year period suggests 18 percent of antibiotic prescriptions were written without a documented reason for doing so.

12 Dec 2019

Medical Research News

New review explores relationship between yoga practice and brain health

Study offers new clues on identifying potential PTSD candidates among trauma sufferers

Unique Missouri program shows access to dermatologists benefits doctors, patients

Single, higher dose of Zika vaccine to pregnant female mice protects both mom and fetus

NIH-funded research finds differences in energy use by immune T cells in ME/CFS

Scientists discover specific neurons that promote reward-like behaviors, alcohol consumption

Study shows unexpected mechanism for lipid acquisition by breast cancer cells

Out-of-pocket costs for out-of-network, non-emergency hospital care nearly doubled in five years

Researchers examine p53-deficient colon cancer cells to identify how p53 impacts metabolic adaptation

Researchers aim to improve oral delivery of insulin for diabetes patients

Dendritic cells could lead to better treatments for persistent infections, cancer

Using artificial intelligence to help mitigate suicide risk

New book provides extensive research into health effects of football

New research finds no evidence that front foot running reduces injury risk

Clinical Research Pathways, WellStar Health System partner to increase diversity in oncology research

Researchers making major inroads into finding the cause of different diseases

Could summer holidays have an adverse impact on kids’ health?

New insights into the most perplexing medical mysteries associated with schizophrenia

New antimicrobial polymer can kill bacteria resistant to common antibiotics

Study: 18% of outpatient antibiotic prescriptions written without a documented reason

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

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