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Researchers engineer a promising treatment for African sleeping sickness

Researchers have turned a fungus into a disease-curing factory through modern genetic engineering and patience.

4 Apr 2019

Moderate drinking does not protect against stroke, new study shows

Blood pressure and stroke risk increase steadily with increasing alcohol intake, and previous claims that 1-2 alcoholic drinks a day might protect against stroke are dismissed by new evidence from a genetic study involving 160,000 adults.

4 Apr 2019

Ground-breaking research helps better understand the threat posed by antifungal drug resistance

Ground-breaking work by university experts in Tennessee, Texas and Swansea is helping develop a better understanding of the growing threat posed by antifungal drug resistance.

4 Apr 2019

New genetic information behind urogenital track anomalies uncovered

About one in every 100 babies is born with some kind of developmental anomaly in the urogenital tract. In most cases abnormalities are mild, but sometimes life-long and even life-threatening disease develops.

4 Apr 2019

Gut microbiome signatures in colorectal cancer transcend culture and diet

Patients with colorectal cancer have the same consistent changes in the gut bacteria across continents, cultures, and diets -- a team of international researchers, from University of Copenhagen among others, find in a new study.

4 Apr 2019

Bronchiectasis patients often display high sensitivity to airborne allergens

An international research team led by Nanyang Technological University, Singapore (NTU Singapore) has found that patients with the lung disease bronchiectasis also often display sensitivity to airborne allergens, and has highlighted the particular role that fungi appear to play.

4 Apr 2019

Study evaluates effects of unpaired 1 gene overexpression on lifespan in flies

Alexey Moskalev, Ph.D., Head of the Laboratory of Geroprotective and Radioprotective technologies, and co-authors from the Institute of biology of Komi Science Center of RAS announce the publication of a scientific article titled "Effects of unpaired 1 gene overexpression on the lifespan of Drosophila melanogaster" in BMC Systems Biology - an open access journal publishing original peer-reviewed research articles in experimental and theoretical aspects of the function of biological systems at the molecular, cellular or organismal level.

4 Apr 2019

Mutation in Huntington’s disease may alter interactions of Huntingtin protein with Rac1

Since 1993, when the gene that causes Huntington's disease was identified, there has been intense focus on understanding how this genetic mutation causes the disease's severe progressive neural deterioration.

4 Apr 2019

Researchers receive grants to study genetics of contact-lens wearers with and without MK

More than 125 million people worldwide wear contact lenses, and while many are exposed to relatively common bacteria through their contact lenses, not all contract an eye infection.

4 Apr 2019

New technology could change the way gene editing is approached in future

Gene editing has been a much sought after and controversial technology. Last month, part of the World Health Organization called for an international registry to track all research into editing the human genome.

4 Apr 2019

Study identifies possible way to predict which melanomas are hot and cold

Melanomas tend to be "hot" or "cold" - if they're hot, immunotherapy lights melanoma tumors like beacons for elimination by the immune system; but 40-50 percent of melanomas are cold, making them invisible to the immune system, and patients with cold tumors tend to show little benefit from immunotherapies.

4 Apr 2019

Scientists identify new cell population that can help in regenerative processes

When organs or tissues are damaged, new blood vessels must form as they play a vital role in bringing nutrients and eliminating waste. This is the only way for organs and tissues to resume their normal function.

4 Apr 2019

Individuals with obesity are blatantly dehumanized, research finds

New research, published in Obesity, has found that people with obesity are not only stigmatized, but are blatantly dehumanized.

3 Apr 2019

Study uncovers genetic variant associated with liver fibrosis in chronic hepatitis C patients

A new study from The Westmead Institute for Medical Research has identified a genetic variant associated with liver fibrosis (scarring) in chronic hepatitis C patients. This finding is a step toward reducing the number of patients requiring liver transplants.

3 Apr 2019

Novel strategy to ameliorate symptoms of mitochondrial disease

Diseases affecting mitochondria, the powerhouses of our cells, are often caused by mutations in the mitochondrial DNA. Symptoms of such mitochondrial diseases in mice can be ameliorated by increasing their levels of mitochondrial DNA, according to a study by researchers at Karolinska Institutet.

3 Apr 2019

Study provides insights on liver injury in men taking body building supplements

In a study reported in Alimentary Pharmacology & Therapeutics, 44 men with liver injury, attributed to over-the-counter bodybuilding supplements, experienced a uniform and distinctive pattern of signs and symptoms that were often prolonged, difficult to treat, and accompanied by disability and weight loss.

3 Apr 2019

Gene levels could be good indicator of prognosis in colorectal cancer patients

Levels of a gene that helps the immune system differentiate the good cells from the bad could be a good indicator of prognosis in people with colorectal cancers, Medical College of Georgia researchers report.

3 Apr 2019

Children born via IVF more likely to develop cancer later in life

Scientists investigating have discovered a notable link between childhood cancer development and IVF.

3 Apr 2019

New study debunks link between depression risk and 18 genes

Over the past quarter-century, researchers have published hundreds of studies suggesting a small set of particular genes or gene-variants plays a substantial role in boosting susceptibility to depression.

3 Apr 2019

Myriad Women’s Health to present two new studies highlighting performance of its prenatal tests

Myriad Genetics, Inc., a global leader in personalized medicine, today announced that its Myriad Women’s Health business unit will present results from two important studies at the 2019 American College of Medical Genetics and Genomics Annual Clinical Genetics Meeting that highlight the performance of its prenatal tests.

3 Apr 2019