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Experts identify barriers to using stroke-preventing anticoagulants in Canada

International guidelines recommend direct oral anticoagulants over warfarin to prevent stroke for most patients with atrial fibrillation.

5 Nov 2018

CNIO researchers link MASTL protein to origin of thrombocytopenia

The Cell Division and Cancer Group of the Spanish National Cancer Research Centre has discovered that MASTL, the protein whose function in the organism has not yet been sufficiently investigated, plays an important role in controlling the cytoskeleton, the structure that gives shape to the cells, and enables their mobility and capacity for grouping.

1 Nov 2018

Study: Single protein regulates network of genes essential for sperm development

A single protein regulates a battery of key genes inside developing sperm, according to a new study out of Case Western Reserve University School of Medicine.

31 Oct 2018

Scientists discover cell adhesion mechanism used by mycoplasma genitalium

Researchers from the Molecular Biology Institute of Barcelona and the Institute of Biotechnology and Biomedicine have discovered the mechanism by which the bacterium Mycoplasma genitalium) adheres to human cells.

29 Oct 2018

Study finds kill code mechanism embedded in every cell to extinguish cancer

A kill code is embedded in every cell in the body whose function may be to cause the self-destruction of cells that become cancerous, reports a new Northwestern Medicine study. As soon as the cell's inner bodyguards sense it is mutating into cancer, they punch in the kill code to extinguish the mutating cell.

29 Oct 2018

New epigenetic screening method could improve cancer detection

Researchers have found a better way to determine the epigenetic code of DNA for the identification of disease, using enzymes instead of bisulphite.

8 Oct 2018

Expert proposes new model to generate automated updates of genetic test results

Maybe the genetic test report your doctor ordered says your DNA contains many “variants of unknown significance.” Currently, up to 70 percent of such reports are negative or inconclusive.

4 Oct 2018

Novel approach focuses decision-making on older patients' own health priorities

In a pilot project, researchers at Yale, New York University School of Medicine and Baylor College of Medicine have shown that an innovative approach to health care for older adults with complex health needs can be integrated into a real-world clinical practice.

4 Oct 2018

Taken for a ride: After ATV crash, doctor gets $56,603 bill for air ambulance trip

It was the first — and only — time Dr. Naveed Khan, a 35-year-old radiologist, ever rode in an all-terrain vehicle.

28 Sep 2018

Will Congress bring sky-high air ambulance bills down to earth?

Air ambulance rides are literal lifesavers. But how much should they cost? In the ongoing, crowdsourced "Bill of the Month" investigation, Kaiser Health News and NPR received more than a dozen bills from people around the country on the hook for medevac helicopter rides that ranged from $28,000 to $97,000.

28 Sep 2018

Genetic testing can play a substantial role in medical management

Genetic testing can play a substantial role in medical management by uncovering changes in genes that are associated with an increased risk for hereditary cancers.

26 Sep 2018

Researchers develop fast detection strategy to know type of virus acquired by patients

Even tiny amounts of viruses can have disastrous consequences. RNA identification can reveal the type of virus present.

20 Sep 2018

Researchers describe cell mechanism that optimizes proteins production in stressful situations

The different genes within the genome must be expressed in precise levels and in the exact moment if the complex balance regulating cell activity is to be maintained.

19 Sep 2018

NSF awards funding to cross-disciplinary projects to conduct research on neural and cognitive systems

The National Science Foundation has awarded funding to 18 cross-disciplinary projects to conduct innovative research on neural and cognitive systems.

12 Sep 2018

New approach allows connecting experienced physicians to help doctors in war zones

Purdue University researchers have developed a unique approach that allows experienced surgeons and physicians around the world to help less-experienced doctors in war zones, natural disasters and in rural areas perform complicated procedures.

6 Sep 2018

Around 8.4 million deaths occur each year from poor quality of care in low- and middle-income countries

Recent gains against the burden of illness, injury, and disability and commitment to universal health coverage are insufficient to close the enormous gaps that remain between what is achievable in human health and where global health stands today, says a new report from the National Academies of Sciences, Engineering, and Medicine.

29 Aug 2018

Researchers identify genes responsible for inherited breast cancer in Nigerian women

For the first time, DNA contributed by Sub-Saharan African women has been thoroughly evaluated with innovative genomics technology in an effort to understand the genetic bases for breast cancer in African populations.

22 Aug 2018

New CRISPR technology may help eliminate mutated gene sequence

In a new study in cells, University of Illinois researchers have adapted CRISPR gene-editing technology to cause the cell's internal machinery to skip over a small portion of a gene when transcribing it into a template for protein building.

17 Aug 2018

Researchers discover epigenetic mechanism underlying ischemic cardiomyopathy

Researchers at the University of Alabama at Birmingham have shed light on an epigenetic reprogramming mechanism that underlies the development of ischemic cardiomyopathy.

13 Aug 2018

Researchers describe underlying mechanisms of congestive heart failure

Congestive heart failure is a terminal disease that affects nearly 6 million Americans. Yet its management is limited to symptomatic treatments because the causal mechanisms of congestive heart failure -- including its most common form, ischemic cardiomyopathy -- are not known.

10 Aug 2018