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According to the US Center for Disease Control, the number of worldwide cases of poliomyelitis has decreased from 350,000 in 1988 to 407 in 2013. While the decline has been steady, polio has still not been eradicated. To try and help solve the problem, biologists and mathematicians from IBM, UCSF, Stanford University, and the University of Haifa are working side-by-side […]
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Research led by Rinku Majumder, Ph.D., Associate Professor of Biochemistry at LSU Health New Orleans School of Medicine, has found how hypoxia (a low concentration of oxygen) decreases Protein S, a natural anticoagulant, resulting in an increased risk for the development of potentially life-threatening blood clots (thrombosis). Although hypoxia has been associated with an increased risk for thrombosis, this research […]
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New research: High burden of hepatitis C among people who inject drugs highlights the urgent need for harm reduction and treatment strategies Globally, more than one in three (39%) people who have injected drugs in the last year are living with hepatitis C infection, according to new research from the National Drug and Alcohol Research Centre and the Kirby Institute […]
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Mental health law centres and advocates who uphold values of connectedness, hope, empowerment and identity can positively influence people with mental health issues, new research led by Curtin University has found. The research, published in the journal Advances in Mental Health, found that mental health law centres and advocates who implemented the CHIME (connectedness, hope, identity, meaning and empowerment) recovery […]
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Researchers know that anxiety is a result of repeated stress. William Colmers, a University of Alberta professor in the Department of Pharmacology, is trying to understand why stress affects people differently, and to identify possible new therapeutic approaches to anxiety disorders. The body is designed to deal with stress thanks to a “fight or flight” response that helps prepare your […]
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White supremacist marches and xenophobic Twitter rants have brought overt racism to the center of public attention in recent months. Even still, subtle, structural, and systemic forms of racism continue to lurk in what is becoming an increasingly racially diverse United States. In a new collection of scholarly articles, psychological scientists describe research on the enduring and often hidden presence […]
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Penn Medicine researchers are calling for greater precision in Medicare performance reporting for patients with gastrointestinal (GI) bleeding following an evaluation of patients with the condition. GI bleeding results in significant complications, deaths, and healthcare costs in the United States. This year, a new Medicare inpatient reporting program was implemented to assess patients with GI bleeding to better address quality […]
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Virtually all cervical cancers are caused by HPV, or human papillomavirus, dubbed the “common cold” of sexually transmitted infections because nearly every sexually active person catches it. Fortunately, the immune system vanquishes the majority of HPV infections, with only a small percentage progressing to precancer and, ultimately, cancer. But why do some people clear the infection while others are unable […]
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A University of Toronto scientist has discovered the brain’s frontal lobe is involved in pain transmission to the spine. If his findings in animals bear out in people, the discovery could lead to a new class of non-addictive painkillers. For 20 years, Min Zhuo, a professor of physiology in the Faculty of Medicine, has been intrigued by invisible pain, in particular chronic […]
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Anaplastic thyroid cancer is almost uniformly fatal, with an average lifespan of about 5 months after diagnosis. And standard treatment for the condition includes 7 weeks of radiation, often along with chemotherapy. “We put patients through toxic treatment for seven weeks when most will only live five months. I’m not sure that’s how I would want to spend my time,” […]
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