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Study provides better understanding of vascular malformation

In diseases like cancer, diabetes, rheumatism and stroke, a disorder develops in the blood vessels that exacerbates the condition and obstructs treatment.

23 May 2017

VCU study provides new view about HPV-related head and neck cancers

Much of what we thought we knew about the human papilloma virus (HPV) in HPV-related head and neck cancers may be wrong, according to a newly published study by Virginia Commonwealth University researchers that analyzed data from The Human Cancer Genome Atlas.

23 May 2017

Researchers demonstrate multicolor 3D imaging of live mouse using compact Compton camera

Researchers invented a Compton camera of 580g which visualizes gamma rays of arbitrary energies, and succeeded in achieving a high-resolution, multicolor 3D molecular image of a live mouse administered with three different radioactive tracers in just 2 hours.

23 May 2017

Oxidative stress plays key role in development of recurrent wheezing following viral ARIs in infancy

Viral acute respiratory infections (ARIs) may lead to oxidative stress in some infants, and play a major role in the development of recurrent wheezing in early childhood, according to a new study presented at the 2017 American Thoracic Society International Conference.

23 May 2017

Researchers link intestinal fungi to increased risk of death in patients with alcoholic liver disease

Liver cirrhosis is the 12th leading cause of mortality worldwide and approximately half of those deaths are due to alcohol abuse.

23 May 2017

UT Southwestern research shows potential of new DNA vaccine in preventing Alzheimer’s disease

A new DNA vaccine when delivered to the skin prompts an immune response that produces antibodies to protect against toxic proteins associated with Alzheimer's disease – without triggering severe brain swelling that earlier antibody treatments caused in some patients.

23 May 2017

Findings reveal benefits of intensive blood pressure lowering in patients with hypertension

A new study by researchers at Wake Forest Baptist Medical Center has shown that aggressive lowering of blood pressure in people with hypertension reduced the risk of left ventricular hypertrophy (LVH).

23 May 2017

New research combines metals and organic acids as viable alternative to antibiotics

Antibiotics are an effective means of treating bacterial contamination. But extensive use of antibiotic substances in medicine and agriculture has resulted in increasingly antibiotic-resistant bacteria.

23 May 2017

Experimental treatment tempers HLH, MS symptoms in mouse models, study shows

Immune diseases like multiple sclerosis and hemophagocytic lymphohistiocytosis unleash destructive waves of inflammation on the body, causing death or a lifetime of illness and physical impairment.

23 May 2017

Scientists identify new risk genes providing insights about cause of CAD

Coronary artery disease (CAD) is a leading cause of death worldwide. Despite dozens of regions in the genome associated with CAD, most of the genetic components of heart diseases are not fully understood, suggesting that more genes are out there to be found.

23 May 2017

Study shows new promise in the fight against pancreatic cancer

New research from the Keck School of Medicine of the University of Southern California shows new promise in the fight against one of the most lethal forms of cancer.

23 May 2017

Researchers show how DPF2 protein controls blood cell production in leukemia

Many things go wrong in cells during the development of cancer. At the heart of the chaos are often genetic switches that control the production of new cells.

23 May 2017

Researchers identify small RNA molecule that promotes deadly forms of breast cancer

Researchers from Princeton University's Department of Molecular Biology have identified a small RNA molecule that helps maintain the activity of stem cells in both healthy and cancerous breast tissue.

23 May 2017

Biomarker may predict death or poor pulmonary outcomes in extremely preterm infants

Tests of cells collected from the umbilical cord blood vessel walls at birth can predict death or poor pulmonary outcomes in extremely preterm infants, say researchers at the University of Alabama at Birmingham.

22 May 2017

Complex malaria vaccine protects monkeys against virulent parasite strains

Researchers from the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, modified an experimental malaria vaccine and showed that it completely protected four of eight monkeys that received it against challenge with the virulent Plasmodium falciparum malaria parasite.

22 May 2017

Researchers develop new biomedical polymer to treat atherosclerosis

Researchers at Ben-Gurion University and the Sheba Medical Center have developed a new therapy to treat atherosclerosis and prevent heart failure with a new biomedical polymer that reduces arterial plaque and inflammation in the cardiovascular system.

22 May 2017

Scientists provide fundamental insights into odor localization mechanism

Scientists at NERF have provided fundamental insights into the mechanism of smell localization. This marks an important step in unraveling the entire neural odor localization mechanism, which is highly valuable to the study of memory diseases such as Alzheimer's.

22 May 2017

Chikungunya, dengue, and Zika viruses: three viruses in one mosquito

The study published in Nature Communications on May 19 found that Aedes aegypti, the primary mosquito that carries the Zika virus, might also transmit chikungunya and dengue viruses with one bite.

22 May 2017

UAB professor receives $1.5 million grant to explore links between circadian fluctuations and glaucoma

Brian Samuels, M.D., Ph.D., assistant professor in the University of Alabama at Birmingham Department of Ophthalmology, has received a five-year, $1.5 million grant from the National Eye Institute to explore the links between circadian fluctuations and glaucoma. This is Samuels' first R01 grant.

22 May 2017

Finding a cure for ALS

ALS is a neurodegenerative disease in which motor neurons in the brain and spinal cord are damaged. As ALS progresses, neurons are unable to send impulses to muscles, making voluntary muscle movement difficult, including standing, walking and sitting, as well as speaking and swallowing.

22 May 2017

Medical Science News

Study provides better understanding of vascular malformation

VCU study provides new view about HPV-related head and neck cancers

Researchers demonstrate multicolor 3D imaging of live mouse using compact Compton camera

Oxidative stress plays key role in development of recurrent wheezing following viral ARIs in infancy

Researchers link intestinal fungi to increased risk of death in patients with alcoholic liver disease

UT Southwestern research shows potential of new DNA vaccine in preventing Alzheimer’s disease

Findings reveal benefits of intensive blood pressure lowering in patients with hypertension

New research combines metals and organic acids as viable alternative to antibiotics

Experimental treatment tempers HLH, MS symptoms in mouse models, study shows

Scientists identify new risk genes providing insights about cause of CAD

Study shows new promise in the fight against pancreatic cancer

Researchers show how DPF2 protein controls blood cell production in leukemia

Researchers identify small RNA molecule that promotes deadly forms of breast cancer

Biomarker may predict death or poor pulmonary outcomes in extremely preterm infants

Complex malaria vaccine protects monkeys against virulent parasite strains

Researchers develop new biomedical polymer to treat atherosclerosis

Scientists provide fundamental insights into odor localization mechanism

Chikungunya, dengue, and Zika viruses: three viruses in one mosquito

UAB professor receives $1.5 million grant to explore links between circadian fluctuations and glaucoma

Finding a cure for ALS

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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