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Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

University of Tsukuba-led researchers identified a novel molecular mechanism involved in progression and metastasis in the most aggressive form of breast cancer.

21 Apr 2017

Research shows potential way to limit damage to the brain caused by seizure disorder

Tiny vesicles isolated from adult mesenchymal stem cells and administered intranasally can limit the damage to the brain of animal models caused by a seizure disorder called status epilepticus, according to research published this week in the Proceedings of the National Academy of Sciences.

21 Apr 2017

Excess sugar in sports drinks and diet soda may damage the brain, research suggests

Americans love sugar. Together we consumed nearly 11 million metric tons of it in 2016, according to the US Department of Agriculture, much of it in the form of sugar-sweetened beverages like sports drinks and soda.

21 Apr 2017

Engagement with nature contributes to overall life satisfaction

Looking to improve your overall life satisfaction? Try regularly hiking in a forest or otherwise engaging with the natural environment.

21 Apr 2017

New model may provide vital insights into life-saving treatment for CMV infection

At-risk patients, such as those with HIV or transplant recipients, could benefit from potentially life-saving study carried out by a University of Surrey led group of international researchers.

21 Apr 2017

New article finds rising trend in hospitalization for hypertensive emergency with reduction in mortality

A new article published in the American Journal of Hypertension finds a rising trend in hospitalization for hypertensive emergency with reduction in hospital mortality during the last decade. The presence of acute cardiorespiratory failure, chest pain, stroke, acute chest pain, and aortic dissection were most predictive of higher hospital mortality among other complications.

21 Apr 2017

Study finds increase in number of prescriptions filled for chronic conditions after Medicaid expansion

During the first one and a half years of the Affordable Care Act, the number of prescriptions filled by adults using Medicaid coverage increased by 19% in states that expanded Medicaid compared to states that did not, according to a new study from a Harvard T.H. Chan School of Public Health researcher and colleagues.

21 Apr 2017

Increased familiarity with accents helps brains process foreign-accented speech with better accuracy

Our brains process foreign-accented speech with better real-time accuracy if we can identify the accent we hear, according to a team of neurolinguists.

21 Apr 2017

Spermidine supplement may prolong lifespan, prevent liver fibrosis and cancer

Spermidine - a compound found in foods like aged cheese, mushrooms, soy products, legumes, corn and whole grains - seems to prevent (at least in animal models) liver fibrosis and hepatocellular carcinoma, which is the most common type of liver cancer. There is also some evidence that it may prolong lifespan, according to a study published recently in the journal Cancer Research.

20 Apr 2017

Preliminary study reveals promising results of new treatment for progressive MS

A small, preliminary study may show promise of a new type of treatment for progressive multiple sclerosis (MS).

20 Apr 2017

New behavioral intervention program could help reduce HIV infection rates among Latino men

Men who have sex with men accounted for two thirds of all new HIV infections in the United States, with 26 percent occurring in Latinos, according to 2014 data. If those rates continue, it is estimated that one in four Latino MSM may be diagnosed with HIV during his lifetime.

20 Apr 2017

Study focuses on using telemedicine to manage sports-related concussions

An estimated 1.6 to 3.8 million traumatic brain injuries occur every year, according to the Centers for Disease Control and Prevention. More than 75 percent of the injuries are sports-related mild traumatic brain injuries or concussions.

20 Apr 2017

Researchers identify how post-biotics lower blood glucose during obesity

You've heard of pre-biotics and pro-biotics, but now you'll be hearing a lot more about post-biotics. Researchers at McMaster University have begun to identify how post-biotics, or the by-products of bacteria, lower blood glucose and allow insulin to work better.

20 Apr 2017

Stair walking can enhance feelings of energy than caffeine

A midday jolt of caffeine isn't as powerful as walking up and down some stairs, according to new research from the University of Georgia.

20 Apr 2017

Traditional hearing tests fail to diagnose patients with common inner ear damage

Traditional clinical hearing tests often fail to diagnose patients with a common form of inner ear damage that might otherwise be detected by more challenging behavioral tests, according to the findings of a University at Buffalo-led study published in the journal Frontiers in Neuroscience.

20 Apr 2017

New test identifies increased prevalence of tick-borne pathogen in Suffolk County

Scientists at the Center for Infection and Immunity at Columbia University's Mailman School of Public Health report elevated levels of a pathogen responsible for the tick-borne disease babesiosis in Suffolk County, New York, where rates are the highest in the state. Results are published in the journal mSphere.

20 Apr 2017

Environmental 'memory' can be passed on in genes for many generations

Led by Dr Ben Lehner, group leader at the EMBL-CRG Systems Biology Unit and ICREA and AXA Professor, together with Dr Tanya Vavouri from the Josep Carreras Leukaemia Research Institute and the Institute for Health Science Research Germans Trias i Pujol, the researchers noticed that the impact of environmental change can be passed on in the genes for many generations while studying C. elegans worms carrying a transgene array - a long string of repeated copies of a gene for a fluorescent protein that had been added into the worm genome using genetic engineering techniques.

20 Apr 2017

Scientists find that increased risk of psychosis from cannabis use is relatively low

The research, published in the journal, Addiction, also showed for the first time that there is sufficient evidence to demonstrate that for patients who already have schizophrenia, cannabis makes their symptoms worse.

20 Apr 2017

MGH researchers provide direct link between ‘leaky gut’ and chronic inflammatory disease

With the help of genetically engineered mice, scientists at the Massachusetts General Hospital are moving closer to establishing the role that increased intestinal permeability, sometimes called a "leaky gut," plays in chronic inflammatory conditions.

20 Apr 2017

Lead exposure risks come from both ends of firearms, IUPUI study finds

Risks from firearms actually come from both ends of the barrel, according to an Indiana University-Purdue University Indianapolis study.

20 Apr 2017

Medical Research News

Researchers identify novel molecular mechanism involved in progression, metastasis of TNBC

Research shows potential way to limit damage to the brain caused by seizure disorder

Excess sugar in sports drinks and diet soda may damage the brain, research suggests

Engagement with nature contributes to overall life satisfaction

New model may provide vital insights into life-saving treatment for CMV infection

New article finds rising trend in hospitalization for hypertensive emergency with reduction in mortality

Study finds increase in number of prescriptions filled for chronic conditions after Medicaid expansion

Increased familiarity with accents helps brains process foreign-accented speech with better accuracy

Spermidine supplement may prolong lifespan, prevent liver fibrosis and cancer

Preliminary study reveals promising results of new treatment for progressive MS

New behavioral intervention program could help reduce HIV infection rates among Latino men

Study focuses on using telemedicine to manage sports-related concussions

Researchers identify how post-biotics lower blood glucose during obesity

Stair walking can enhance feelings of energy than caffeine

Traditional hearing tests fail to diagnose patients with common inner ear damage

New test identifies increased prevalence of tick-borne pathogen in Suffolk County

Environmental 'memory' can be passed on in genes for many generations

Scientists find that increased risk of psychosis from cannabis use is relatively low

MGH researchers provide direct link between ‘leaky gut’ and chronic inflammatory disease

Lead exposure risks come from both ends of firearms, IUPUI study finds

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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