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WASHINGTON --- Recent data reveals that gay men living with HIV report having supportive relationships with family, friends, or in informal relationships rather than with primary romantic partners, while gay men who are HIV negative report having relationships mainly with primary partners. Additionally, gay men living with HIV were more likely to report no primary or secondary supportive partnerships compared to men who are HIV negative. The analysis was led by researchers at Georgetown University Medical Center.
Tsukuba, Japan -- As March comes around, many people experience hay fever. As excessive immune responses go, most would admit that hay fever really isn't that bad. At the other end of the spectrum are severely debilitating autoimmune diseases like rheumatoid arthritis and multiple sclerosis. A common thread in all these conditions are cytokines, molecules that cause inflammation. Recent research by the University of Tsukuba sheds light on the effect of excessive cytokines on neuronal and glial cells in the brain.
Women who received physical therapy after undergoing a cesarean section had significantly improved outcomes compared to those who did not according to a new study from University of Missouri Health Care.
Scientists from the Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago demonstrated that a nanotherapy reduces intestinal inflammation and shrinks lesions in a rodent model of severe Crohn's disease. This approach could become an alternative to biologic antibody therapies that carry many side effects, including increased risk of certain cancers. It might also prevent the need for surgery in the future. Findings were published in the journal Advanced Therapeutics.
INFORMS Journal on Applied Analytics Key Takeaways:
Although waiting times in walk-up clinics are shorter, people preferred the convenience of drive-through clinics.
People believe drive-through clinics are safer, more convenient and less contagious.
You can vaccinate a large number of people without a lot of waiting and confusion using a drive-through clinic.
Adequate spacing between births can help to alleviate the likelihood of stunting in children, according to a new study from the Tata-Cornell Institute for Agriculture and Nutrition (TCI).
Modern medical technology is helping scholars tell a more nuanced story about the fate of an ancient king whose violent death indirectly led to the reunification of Egypt in the 16th century BC. The research was published in Frontiers in Medicine.
Using advanced RNA sequencing, scientists have identified two unique subtypes of a prominent mutation present in many patients with Acute Myeloid Leukemia (AML) - called NPM1 - that could help predict survival and improve treatment response for patients whose leukemic cells bear the mutation.
DARIEN, IL – A new study found that treating obstructive sleep apnea with CPAP therapy increased self-reported physical activity in adults with a history of heart disease.
During a mean follow-up period of 3.7 years, the group treated with CPAP therapy reported approximately 20% higher levels of moderate physical activity compared with the control group. The study also found the CPAP group was more likely to report activity levels consistent with expert recommendations.
A drug that helps us to eat less could help the more than 650 million people around the world who live with obesity. One of the emerging drug candidates that interest researchers is the hormone GDF15 that, when given to rodents, lowers their appetite and body weight. New research from the University of Copenhagen finds that the body produces large amounts GDF15 during extended bouts of vigorous exercise, presumably as a physiological stress signal.
BINGHAMTON, NY -- Rich nations should not engage in "vaccine nationalism" and keep the COVID-19 vaccine to themselves when poorer nations need them, according to Nicole Hassoun, professor of philosophy at Binghamton University, State University of New York. Hassoun's paper, "Against Vaccine Nationalism," was published in the Journal of Medical Ethics.
The COVID-19 infection rate among pregnant women was estimated to be 70% higher than in similarly aged adults in Washington state, according to a new study published today in American Journal of Obstetrics and Gynecology. Other key findings include:
Hamilton, ON (February 16, 2021) - A McMaster stem cell research team has made an important early step in developing a new class of therapeutics for patients with a deadly blood cancer.
The team has discovered that for acute myeloid leukemia (AML) patients, there is a dopamine receptor pathway that becomes abnormally activated in the cancer stem cells. This inspired the clinical investigation of a dopamine receptor-inhibiting drug thioridazine as a new therapy for patients, and their focus on adult AML has revealed encouraging results.
Reston, VA--Molecular imaging can successfully predict response to a novel treatment for ER-positive, HER2-negative metastatic breast cancer patients who are resistant to hormonal therapy. According to research published in the February issue of the Journal of Nuclear Medicine, positron emission tomography (PET) imaging using an imaging agent called 18F-fluoroestradiol can help to determine which patients could benefit from treatments that could spare them from unnecessary chemotherapy.
UCLA RESEARCH ALERT
FINDINGS
A new study led by researchers at the UCLA Jonsson Comprehensive Cancer Center helps identify which patients with prostate cancer will benefit most from the use of prostate-specific membrane antigen PET imaging, PSMA PET, a novel imaging technique that recently was approved by the U.S. Food and Drug Administration.