Health Problems Archives - Page 114 of 202

Scientists develop new drug treatment for tuberculosis

11.09.2018 Health Problems

Scientists at The University of Manchester have developed the first non-antibiotic drug to successfully treat tuberculosis in animals. The team hope the compound -developed after 10 years of painstaking research will be trialled on humans within three to four years. The drug- which works by targeting Mycobacterium tuberculosis’ defences rather than the bacteria itself—can also take out its increasingly commonly […]

Positive psychological well-being can improve overall heart health

11.09.2018 Health Problems

Maintaining positive thoughts and feelings through intervention programs can help patients achieve better overall outcomes when it comes to their cardiovascular health, according to a review paper published today in the Journal of the American College of Cardiology. This paper is part of an eight-part health promotion series where each paper will focus on a different risk factor for cardiovascular […]

Study links BAP1 protein to tumor suppression in kidney, eye, bile duct and mesothelioma cancers

10.09.2018 Health Problems

Researchers at The University of Texas MD Anderson Cancer Center have shown how BRCA-associated protein 1 (BAP1) serves as a tumor suppressor gene in kidney, eye, bile duct, mesothelioma and other cancers by regulating a form of cell death called ferroptosis, opening up a potential new area of therapy research. Findings from the study, led by Boyi Gan, Ph.D., associate […]

Optimizing technologies for discovering cancer cell mutations

10.09.2018 Health Problems

Cancer cells often have mutations in their DNA that can give scientists clues about how the cancer started or which treatment may be most effective. Finding these mutations can be difficult, but a new method may offer more complete, comprehensive results. A team of researchers has developed a new framework that can combine three existing methods of finding these large […]

Spying on the virus: Development to increase effectiveness of viral cancer therapy

10.09.2018 Health Problems

Scientists have learned how to observe the processes of oncolytic viruses in cancer cells in real time. For the first time ever, a group of scientists from NUST MISIS and the University of Calgary (Canada) has applied intravital microscopy to study the interaction of oncolytic viruses with both tumor cells and healthy cells. With the technology, researchers can visualize how […]

New innovation improves the diagnosis of dizziness

10.09.2018 Health Problems

Half of over-65s suffer from dizziness and problems with balance. But some tests to identify the causes of such problems are painful and can risk hearing damage. Now, researchers from Chalmers University of Technology, Sweden, have developed a new testing device using bone conduction technology that offers significant advantages over the current tests. Hearing and balance have something in common. […]

In Congo, a new and less isolating Ebola treatment center

10.09.2018 Health Problems

Two times a day, Kasereka Mulanda comes to a new kind of Ebola treatment center to visit his wife, easing the isolation of a highly contagious disease. Stepping to the clear plastic sheeting around the cubicle where his wife is staying, he can speak with her without the need for a protective suit. In a part of Congo that faces […]

Patients with sepsis at higher risk of stroke, heart attack after hospital discharge

10.09.2018 Health Problems

Patients with sepsis are at increased risk of stroke or myocardial infarction (heart attack) in the first 4 weeks after hospital discharge, according to a large Taiwanese study published in CMAJ (Canadian Medical Association Journal). Sepsis accounts for an estimated 8 million deaths worldwide, and in Canada causes more than half of all deaths from infectious diseases. Researchers looked at […]

S. Korea reports first MERS case in three years

08.09.2018 Health Problems

South Korea reported its first case of Middle East Respiratory Syndrome (MERS) in three years, health officials said on Saturday. A 61-year-old businessman was diagnosed with the highly contagious viral respiratory illness, according to officials at the Korea Centers for Disease Control and Prevention (KCDC). He returned to South Korea Friday from a business trip in Kuwait where he stayed […]

‘Mindful people’ feel less pain; MRI imaging pinpoints supporting brain activity

07.09.2018 Health Problems

Ever wonder why some people seem to feel less pain than others? A study conducted at Wake Forest School of Medicine may have found one of the answers—mindfulness. “Mindfulness is related to being aware of the present moment without too much emotional reaction or judgment,” said the study’s lead author, Fadel Zeidan, Ph.D., assistant professor of neurobiology and anatomy at […]

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