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Study may help explain effects of cannabidiol on seizure frequency in Lennox-Gastaut patients

Results from a study published in the British Journal of Clinical Pharmacology may help explain why cannabidiol--a chemical component of marijuana with no psychoactive properties--reduces the frequency of seizures in patients with a severe form of epilepsy.

7 Nov 2019

Strained relationships with family have a big effect on overall health, study says

Strained relationships with parents, siblings or extended family members may be more harmful to people's health than a troubled relationship with a significant other, according to a study published by the American Psychological Association.

7 Nov 2019

New strain of HIV discovered and sequenced

Researchers have for the first time in twenty years come upon a new strain of HIV or Human Immunodeficiency Virus. This strain is a part of the Group M type of HIV-1. HIV-1 is the causative agent of worldwide HIV infections.

7 Nov 2019

Study assesses how geriatric assessment can influence cancer care for vulnerable older people

A Wilmot Cancer Institute-led study in JAMA Oncology shows that when physicians fully appreciate the concerns of older adults with cancer, such as function and forgetfulness, it elevates patient care and satisfaction.

7 Nov 2019

Placenta imaging method has potential to diagnose complications in early pregnancy

A new imaging technique to track maternal blood flow to the placenta has the potential to help diagnose several common complications in early pregnancy, according to a study funded by the National Institutes of Health.

7 Nov 2019

Improved gene editing technique can successfully cut out undesirable genetic information

City of Hope researchers may have found a way to sharpen the fastest, cheapest and most accurate gene editing technique, CRISPR-Cas9, so that it can more successfully cut out undesirable genetic information.

7 Nov 2019

Multidisciplinary program in conflict zone improves childhood nutrition

A study led by a researcher at the Columbia University Mailman School of Public Health finds that a multidisciplinary program within a conflict zone in Armenia was successful in improving several measures of childhood nutrition. Results appear in the journal Public Health Nutrition.

7 Nov 2019

New study reveals why beta-blockers cause skin inflammation

Beta-blockers are often used to treat high blood pressure and other cardiovascular diseases. However, in some patients they can trigger or exacerbate psoriasis, an inflammatory skin disease.

7 Nov 2019

Does Parkinson's disease start in the brain or gut?

Does Parkinson's disease start in the brain or the gut? In a new contribution published in the Journal of Parkinson's Disease, scientists hypothesize that PD can be divided into two subtypes: gut-first, originating in the peripheral nervous system of the gut and spreading to the brain; and brain-first, originating in the brain, or entering the brain via the olfactory system, and spreading to the brainstem and peripheral nervous system.

7 Nov 2019

Researchers reveal initial results from a study of hypertrophic cardiomyopathy

Researchers have revealed the initial results from the world's largest comprehensive study of hypertrophic cardiomyopathy, an abnormal thickening of the heart that often goes undiagnosed and can prove deadly. The condition can present at any age, and it is the most common cause of sudden cardiac death in young athletes.

7 Nov 2019

Community engagement plays key role in addressing Asian health disparities

Asian Americans have higher or faster-growing rates of cancer of various kinds -- including breast cancer and cervical cancer -- than any other ethnic group, yet often don't receive the necessary medical treatment. Common misperceptions about Asian health issues contribute to a lack of health awareness and a reluctance to seek care, according to research published in Public Relations Review.

7 Nov 2019

Natural language processing helps evaluate electronic messages from ESLD patients

Natural language processing, the technology that lets computers read, decipher, understand and make sense of human language, is the driving force behind internet search engines, email filters, digital assistants such as Amazon's Alexa and Apple's Siri, and language-to-language translation apps.

From Johns Hopkins Medicine 7 Nov 2019

New molecule can reduce aggressiveness of embryonal central nervous system tumors

In Brazil, scientists affiliated with the Human Genome and Stem Cell Research Center (HUG-CELL) at the University of São Paulo (USP) have identified a molecule capable of reducing the aggressiveness of embryonal central nervous system tumors.

7 Nov 2019

Study: Regular exercise reduces cholesterol, protects the cardiovascular system

Regular exercise protects the cardiovascular system by reducing risk factors such as cholesterol and blood pressure. "But we believe there are certain risk factors for cardiovascular disease that are not fully understood," says Matthias Nahrendorf, MD, PhD, of the Center for Systems Biology at MGH.

7 Nov 2019

Potential new target identified to treat inflammatory disease

Researchers led by the University of Birmingham have found a potential new target to treat inflammatory disease.

7 Nov 2019

Experimental drug targets currently untreatable type of lung cancer

Scientists at Stanford and UC-San Francisco have developed an experimental drug that targets a currently untreatable type of lung cancer responsible for generating roughly 500,000 newly diagnosed cases worldwide each year.

7 Nov 2019

New model could predict response of HIV-infected individuals to cancer immunotherapy

A group of researchers at UPF and the Marchuk Institute of Numerical Mathematics in Moscow, Russia, have designed a mathematical model to predict the response of HIV-infected individuals to a type of cancer immunotherapy.

7 Nov 2019

Study explores neuromarkers for deficits in social functioning after TBI

A recent study of individuals with moderate to severe brain injury yielded new information linking brain connectivity patterns and deficits of emotion recognition and social functioning.

7 Nov 2019

Myocardial infarction model developed using cardiomyocytes

Researchers at Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences developed a model of myocardial infarction using cardiomyocytes differentiated from human induced pluripotent stem cells.

7 Nov 2019

Oxygen-deprived tumor cells have survival advantage that promotes metastasis

Using cells from human breast cancers and mouse breast cancer models, researchers at the Johns Hopkins Kimmel Cancer Center say they have significant new evidence that tumor cells exposed to low-oxygen conditions have an advantage when it comes to invading and surviving in the bloodstream.

7 Nov 2019

Medical Research News

Study may help explain effects of cannabidiol on seizure frequency in Lennox-Gastaut patients

Strained relationships with family have a big effect on overall health, study says

New strain of HIV discovered and sequenced

Study assesses how geriatric assessment can influence cancer care for vulnerable older people

Placenta imaging method has potential to diagnose complications in early pregnancy

Improved gene editing technique can successfully cut out undesirable genetic information

Multidisciplinary program in conflict zone improves childhood nutrition

New study reveals why beta-blockers cause skin inflammation

Does Parkinson's disease start in the brain or gut?

Researchers reveal initial results from a study of hypertrophic cardiomyopathy

Community engagement plays key role in addressing Asian health disparities

Natural language processing helps evaluate electronic messages from ESLD patients

New molecule can reduce aggressiveness of embryonal central nervous system tumors

Study: Regular exercise reduces cholesterol, protects the cardiovascular system

Potential new target identified to treat inflammatory disease

Experimental drug targets currently untreatable type of lung cancer

New model could predict response of HIV-infected individuals to cancer immunotherapy

Study explores neuromarkers for deficits in social functioning after TBI

Myocardial infarction model developed using cardiomyocytes

Oxygen-deprived tumor cells have survival advantage that promotes metastasis

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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