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Non-contrast MRA can be viable diagnostic alternative for patients with chronic kidney disease

Patients with diabetes or renal failure are at high risk for deadly and debilitating vascular diseases, however, the most common imaging tool to evaluate the blood vessels uses a contrast agent that can further damage the kidneys.

30 Sep 2016

TUM scientists discover molecular mechanism responsible for liver metastases at early stage

Pancreatic cancer is an exceptionally aggressive type of cancer. Frequently, metastases already start to grow in other organs, particularly often in the liver, before the original tumor was even detected.

30 Sep 2016

New Griffith research shows midwives at increased risk of PTSD

The midwifery profession is at risk of increasing levels of Post Traumatic Stress Disorder (PTSD), according to new research from Griffith University this week.

30 Sep 2016

Study underscores importance of preventing risk factors across entire lifespan

Prevention of cardiovascular disease in mid- to later life in black and white Americans is an increasingly important health concern, according to a study from the Reasons for Geographic and Racial Differences in Stroke project recently published in the Journal of the American Geriatrics Society.

30 Sep 2016

High indoor temperatures may worsen COPD symptoms

High indoor temperatures appear to worsen symptoms of chronic obstructive pulmonary disease, or COPD, particularly in homes that also have high levels of air pollutants, according to new research published in the Annals of the American Thoracic Society.

30 Sep 2016

Mouthguards may help improve performance of athletes

Could mouthguards improve athletic performance? Yes, mouthguards protect your teeth during sports. But they may do much more for athletes, from improving performance to shielding the brain from the effects of contact sports.

30 Sep 2016

DHA intake can prevent known trigger of lupus, study finds

A team of Michigan State University researchers has found that consuming an omega-3 fatty acid called DHA, or docosahexaenoic acid, can stop a known trigger of lupus and potentially other autoimmune disorders.

30 Sep 2016

Parents do not perceive need to vaccinate children against influenza, study finds

Despite the fact that influenza leads to more hospitalizations and deaths among children than any other vaccine-preventable disease, parents frequently decline vaccinating their children against influenza because they don't perceive the need, according to a new case-control study published in the October issue of the American Journal of Infection Control, the official publication of the Association for Professionals in Infection Control and Epidemiology.

30 Sep 2016

Researchers discover how cells know when to stop producing mRNA

A new scientific study conducted by a team of leading geneticists has characterized how cells know when to stop translating DNA into proteins, a critical step in maintaining healthy protein levels and cell function.

30 Sep 2016

Study finds increase in odds of prescription opioid use disorder among young adults

Researchers at Columbia University's Mailman School of Public Health found there was an increase in the probability of having a prescription opioid use disorder in the past year among 18- to 34-year-old nonmedical prescription opioid users in 2014 compared to 2002.

30 Sep 2016

New approach bolsters protein in blood vessels to protect against cerebral malaria

Boosting a protective protein to stabilize blood vessels weakened by malaria showed improved survival beyond that of antimalarial drugs alone in pre-clinical research.

30 Sep 2016

Study evaluates effects of spearmint, rosemary extracts on learning and memory in SAMP8 mouse model

A recently published medical school study shows Kemin's proprietary antioxidant-based ingredients, spearmint extract and rosemary extract, improve learning and memory in SAMP8 mice.

30 Sep 2016

Immunotherapy already in clinical trials for cancer could slow progression of Parkinson's disease

Researchers at Johns Hopkins report they have identified a protein that enables a toxic natural aggregate to spread from cell to cell in a mammal's brain — and a way to block that protein's action.

29 Sep 2016

Tools of Undiagnosed Diseases Network help unravel mystery of rare genetic disease

The first patient was a mystery. Arriving at Duke six years ago at the age of three, the youngster had mild developmental delays and physical characteristics that included a large body and large head circumference.

29 Sep 2016

New 3-D printed biomaterial could be effective in treating children with bone defects

A Northwestern University research team has developed a 3-D printable ink that produces a synthetic bone implant that rapidly induces bone regeneration and growth. This hyperelastic "bone" material, whose shape can be easily customized, one day could be especially useful for the treatment of bone defects in children.

29 Sep 2016

UTHealth researchers to investigate potential of mild tDCS in treating schizophrenia patients

A safe, noninvasive weak electrical current delivery called transcranial direct current stimulation (tDCS) will be investigated for its potential in treating schizophrenia patients in a study led by Raymond Cho, M.D., M.Sc., at McGovern Medical School at The University of Texas Health Science Center at Houston.

29 Sep 2016

Researchers uncover key factor for promoting wound healing after corneal injuries

In cases of severe ocular trauma involving the cornea, wound healing occurs following intervention, but at the cost of opaque scar tissue formation and damaged vision. Recent research has shown that mesenchymal stem cells (MSCs) — which can differentiate into a variety of cells, including bone, cartilage, muscle and fat cells — are capable of returning clarity to scarred corneas; however, the mechanisms by which this happens remained a mystery — until now.

29 Sep 2016

Imaging agent linked to risk of AKI may be less hazardous than previously thought

A new analysis indicates that radiocontrast, which is commonly used during selected imaging tests may be less hazardous than previously thought. The findings, which appear in an upcoming issue of the Journal of the American Society of Nephrology, suggest that imaging studies that might help save or improve lives are being unnecessarily withheld from patients owing to exaggerated fears.

29 Sep 2016

Living healthy lifestyle could benefit men with high genetic risk of developing bowel cancer

Men with a high genetic risk of developing bowel cancer over the next 25 years could have a lower risk of developing the disease if they also have a healthy lifestyle, according to a Cancer Research UK-funded study published in the journal Genetics in Medicine today (Thursday).

29 Sep 2016

Trafficked people in England face significant barriers to access healthcare services, study finds

Trafficked people in England are often denied healthcare and face significant barriers to access NHS services, reveals new independent research funded by Department of Health Policy Research Programme and carried out by a team led by King's College London, the University of Stirling, The London School of Hygiene and Tropical Medicine and The University of Central Lancashire.

29 Sep 2016

Medical Research News

Non-contrast MRA can be viable diagnostic alternative for patients with chronic kidney disease

TUM scientists discover molecular mechanism responsible for liver metastases at early stage

New Griffith research shows midwives at increased risk of PTSD

Study underscores importance of preventing risk factors across entire lifespan

High indoor temperatures may worsen COPD symptoms

Mouthguards may help improve performance of athletes

DHA intake can prevent known trigger of lupus, study finds

Parents do not perceive need to vaccinate children against influenza, study finds

Researchers discover how cells know when to stop producing mRNA

Study finds increase in odds of prescription opioid use disorder among young adults

New approach bolsters protein in blood vessels to protect against cerebral malaria

Study evaluates effects of spearmint, rosemary extracts on learning and memory in SAMP8 mouse model

Immunotherapy already in clinical trials for cancer could slow progression of Parkinson's disease

Tools of Undiagnosed Diseases Network help unravel mystery of rare genetic disease

New 3-D printed biomaterial could be effective in treating children with bone defects

UTHealth researchers to investigate potential of mild tDCS in treating schizophrenia patients

Researchers uncover key factor for promoting wound healing after corneal injuries

Imaging agent linked to risk of AKI may be less hazardous than previously thought

Living healthy lifestyle could benefit men with high genetic risk of developing bowel cancer

Trafficked people in England face significant barriers to access healthcare services, study finds

Todd Bauman and Chris Povich

Scaling organ‑chip technology for human‑relevant drug discovery

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