BY U. ZURICH Researchers have discovered that chronic symptoms in long COVID are, to some extent, due to a part of our immune system called the complement system. Long COVID patients have chronic symptoms such as fatigue or shortness of breath. The new study identified a pattern in the blood proteins that will improve the diagnosis...
Month: <span>January 2024</span>
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Mathematical model ushers in era of cost-effective early diabetes detection
Ruhr-Universitaet-BochumA simple blood test could perform better than a complex test thanks to mathematical modeling. Diabetes often remains undetected until it has already damaged organs or nerves. This is partly due to the fact that diagnosis at an early stage is time-consuming and difficult. An international team of researchers headed by Associate Professor Dr. Johannes...
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Study Estimates Post-COVID Risk for Alopecia Areata
Infection with COVID-19 conferred a nearly twofold risk of developing alopecia areata (AA), results from a large analysis of Korean patients demonstrated. “There is a growing number of reports on new onset, exacerbation, and recurrence of AA after COVID-19,” corresponding author Jin Park, MD, PhD, of the Department of dermatology at Jeonbuk National University Medical...
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Transcranial Electrical Stimulation Effective for Insomnia
Pauline Anderson Transcranial alternating current stimulation (tACS), a noninvasive technique that uses low-intensity electrical currents to modulate brain activity, is an effective intervention for treating chronic insomnia, especially in older people, results of a relatively large study suggested. METHODOLOGY:The double-blind study included 124 adults with chronic insomnia (difficulty falling asleep or maintaining sleep and early...
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New vaccine design uses immunity against influenza to offer faster protection against emerging pathogens
by Iqbal Pittalwala, University of California – Riverside Credit: CC0 Public DomainAfter COVID vaccination, it usually takes weeks for our bodies to develop protective antibody responses. Imagine, however, a vaccine that speeds up the production of antibodies against SARS-CoV-2, the virus that spreads COVID-19. A research team led by Rong Hai, an associate professor of microbiology...
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FDA approves exagamglogene autotemcel to treat beta-thalassemia
by Physician’s Briefing Staff After approving Casgevy (exagamglogene autotemcel) in December to treat sickle cell disease, the U.S. Food and Drug Administration announced Tuesday that the therapy has now been approved to treat patients older than 12 years with transfusion-dependent beta-thalassemia. Casgevy is the first CRISPR-based medicine, where gene editing is used to develop the...
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Effects of resveratrol on circadian clock gene expression in young and older human cells
by Impact Journals LLC Resveratrol increases in vitro rhythmic gene mRNA expression of core clock components in human adipose-derived progenitor cells (APCs) from older participants. Credit: Aging (2024). DOI: 10.18632/aging.205292A new research paper was published on the cover of Aging titled, “Effects of resveratrol on in vitro circadian clock gene expression in young and older...
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New study reveals significant reduction in lumbar spine reoperation with chiropractic spinal manipulation
by University Hospitals Cleveland Medical Center Study design. The vertical arrow represents the index date of enrollment. Windows to the left of this arrow represent preceding time windows over a span of days [#,#], while windows on the right indicate events following the index date of enrollment. The “∞” indicates that the time window reaches as...
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Study shows a single session of aerobic exercise improves blood pressure in rheumatoid arthritis patients
by FAPESP 1: Summary of the experimental sessions. The exercise (upper panel) and control sessions (lower panel) were performed in different days and the order of the experiments was randomized. Both sessions were composed by pre- and post-interventions of blood pressure (BP) and heart rate (HR) at rest and in response to the Stroop Color and...
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Study discovers 103 genes that cause inherited diseases when mutated can also increase cancer risk
by The Spanish National Cancer Research Centre Systematic analysis of the enrichment of rare pathogenic variants in cases compared to control samples. a Proposed hypothesis that rare pathogenic variants in Mendelian disease-associated genes (OMIM genes) increase the risk of cancer. b Overview of the case–control analysis. Principal components analysis (PCA) using common variants was performed to...