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Study investigates genetic determinants of stroke in individuals of African descent

African-Americans have up to three times the risk of dying from strokes as people of European descent, yet there has been little investigation of if and how genetic variants contribute to their elevated stroke risk. Until now.

3 Aug 2020

Maternal vaccination could protect infants against RSV illness

Immunizing pregnant women with a potential vaccine against RSV could prevent the most common cause of pneumonia in their babies.

3 Aug 2020

Immune system's oldest branches may underpin COVID severity

One of the immune system's oldest branches, called complement, may be influencing the severity of COVID disease, according to a new study from researchers at Columbia University Irving Medical Center.

3 Aug 2020

NIH invests $248.7 million in new COVID-19 testing technologies to meet U.S. demand

The National Institutes of Health is investing $248.7 million in new technologies to address challenges associated with COVID-19 testing (which detects SARS-CoV-2 coronavirus).

31 Jul 2020

Avoiding care during the pandemic could mean life or death

These days, Los Angeles acting teacher Deryn Warren balances her pain with her fear. She's a bladder cancer patient who broke her wrist in November. She still needs physical therapy for her wrist, and she's months late for a cancer follow-up.

31 Jul 2020

Discovery could have important implications for brain infections, neurodegenerative diseases

More than 30 million Americans are infected with a brain parasite spread by cats and contaminated meat, but most will never show symptoms.

31 Jul 2020

Researchers discover neural progenitor cells in the optic nerve

Researchers at the University of Maryland School of Medicine (UMSOM) have for the first time identified stem cells in the region of the optic nerve, which transmits signals from the eye to the brain.

30 Jul 2020

Multiple, intertwined cell death systems to prevent the spread of 'intracellular' bacteria

Melbourne researchers have revealed the multiple, intertwined cell death systems that prevent the spread of the 'intracellular' bacterium Salmonella, an important cause of typhoid fever which kills more than 100,000 people annually.

30 Jul 2020

Scientists discover new set of channels that link deadliest malaria parasite and blood cells

Researchers at the National Institutes of Health and other institutions have discovered another set of pore-like holes, or channels, traversing the membrane-bound sac that encloses the deadliest malaria parasite as it infects red blood cells.

30 Jul 2020

Two young scientists receive Damon Runyon-Sohn Pediatric Cancer Fellowship Award

The Damon Runyon Cancer Research Foundation has named two outstanding young scientists as recipients of the Damon Runyon-Sohn Pediatric Cancer Fellowship Award, committing nearly $500,000 to help address a critical shortage of funding for pediatric cancer research.

30 Jul 2020

Experts caution against routine use of current GEP tests for melanoma patients

A consensus statement published today in JAMA Dermatology by an international group of melanoma researchers evaluates the use of prognostic genetic expression profile (GEP) testing to guide clinical management of patients with melanoma.

29 Jul 2020

Experimental vaccine rapidly controls coronavirus in the upper and lower airways of nonhuman primates

Two doses of an experimental vaccine to prevent coronavirus disease 2019 (COVID-19) induced robust immune responses and rapidly controlled the coronavirus in the upper and lower airways of rhesus macaques exposed to SARS-CoV-2, report scientists from the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health. SARS-CoV-2 is the virus that causes COVID-19.

28 Jul 2020

Study sheds wider light on the clinical profile of patients with pulmonary hypertension

When most people think of high blood pressure, they think of being tested with an arm cuff at a doctor's appointment. That type of blood pressure is separate from pulmonary hypertension (PH), which is high blood pressure in the lung arteries.

28 Jul 2020

Evolutionary origins of SARS-CoV-2 identified

By reconstructing the evolutionary history of SARS-CoV-2, the virus that is responsible for the COVID-19 pandemic, an international research team of Chinese, European and U.S. scientists has discovered that the lineage that gave rise to the virus has been circulating in bats for decades and likely includes other viruses with the ability to infect humans.

28 Jul 2020

Study reveals new mechanism that fuels cancer adaptation

Collaborative Cancer Research UK-funded studies from University of Oxford researchers have uncovered a new mechanism by which cancer cells adapt to the stresses they encounter as they grow and respond to therapies.

28 Jul 2020

New approach reduces power requirements of neural interfaces while improving accuracy

By tuning into a subset of brain waves, University of Michigan researchers have dramatically reduced the power requirements of neural interfaces while improving their accuracy--a discovery that could lead to long-lasting brain implants that can both treat neurological diseases and enable mind-controlled prosthetics and machines.

27 Jul 2020

$Study finds link between fewer hip fractures and decreases in smoking, heavy drinking$

Study finds link between fewer hip fractures and decreases in smoking, heavy drinking

A new study, which analyzed 40 years of Framingham Heart Study data, found an association between lowered rates of hip fractures and decreases in smoking and heavy drinking.

27 Jul 2020

Indiana University School of Medicine leads the first study of Diabetic Foot Consortium

Indiana University School of Medicine is leading the first study of the national Diabetic Foot Consortium sponsored by the National Institutes of Health (NIH) National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK).

25 Jul 2020

First-ever multicenter network to study diabetic foot ulcers

Funded by the National Institutes of Health, six U.S. research institutions are launching the first-ever multicenter network to study diabetic foot ulcers, a common and burdensome complication of diabetes and the leading cause of lower limb amputations in the United States.

25 Jul 2020

Animal Free Research UK condemns the wasted opportunity to make real progress in reducing animal experiments

Animal Free Research UK has today condemned yet another wasted opportunity to make real progress with a decrease of just 3.4% in experiments on animals in GB laboratories in 2019, announced by the Home Office this morning.

25 Jul 2020

Medical Research News and Research

Study investigates genetic determinants of stroke in individuals of African descent

Maternal vaccination could protect infants against RSV illness

Immune system's oldest branches may underpin COVID severity

NIH invests $248.7 million in new COVID-19 testing technologies to meet U.S. demand

Avoiding care during the pandemic could mean life or death

Discovery could have important implications for brain infections, neurodegenerative diseases

Researchers discover neural progenitor cells in the optic nerve

Multiple, intertwined cell death systems to prevent the spread of 'intracellular' bacteria

Scientists discover new set of channels that link deadliest malaria parasite and blood cells

Two young scientists receive Damon Runyon-Sohn Pediatric Cancer Fellowship Award

Experts caution against routine use of current GEP tests for melanoma patients

Experimental vaccine rapidly controls coronavirus in the upper and lower airways of nonhuman primates

Study sheds wider light on the clinical profile of patients with pulmonary hypertension

Evolutionary origins of SARS-CoV-2 identified

Study reveals new mechanism that fuels cancer adaptation

New approach reduces power requirements of neural interfaces while improving accuracy

Study finds link between fewer hip fractures and decreases in smoking, heavy drinking

Indiana University School of Medicine leads the first study of Diabetic Foot Consortium

First-ever multicenter network to study diabetic foot ulcers

Animal Free Research UK condemns the wasted opportunity to make real progress in reducing animal experiments

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