Medical News
A mechanism through which 'good' viruses kill 'bad' bacteria and block their reproduction
EurekAlert! - 7 Jun 2021 06:00
(Tel-Aviv University) Researchers at Tel Aviv University discovered a process by which a "good" virus selectively destroys the DNA of "bad" bacteria, thereby stopping its reproduction. The discovery may assist in the dev...
A new hope: A novel vaccine against COVID-19 is safe and induces antibody production
EurekAlert! - 7 Jun 2021 06:00
(Cactus Communications) Vaccines are critical tools for fighting COVID-19, and new vaccines will expand overall vaccine availability. In an article recently published in Chinese Medical Journal, a research team use phase...
A targeted treatment for IgA nephropathy at last?
EurekAlert! - 7 Jun 2021 06:00
(ERA-EDTA) Due to the immunological pathogenesis of IgA nephropathy, patients used to be given immunosuppressive therapy; however, this was shown to have no long-term benefit over optimal supportive therapy. Promising da...
An 'atlas' of the brain's choroid plexus across the lifespan
EurekAlert! - 7 Jun 2021 06:00
(Boston Children's Hospital) Choroid plexus tissue, anchored in each of the brain's ventricles and bathed in cerebrospinal fluid, is a small but influential player in the brain. It's now been spatially inventoried with s...
COVID-19 as systemic disease: What does that mean for kidneys?
EurekAlert! - 7 Jun 2021 06:00
(ERA-EDTA) Renal tropism or virus detection can be associated with severe course, greater incidence of acute kidney injury (AKI) and earlier death - yet the immediate role of the virus in the kidney has not been clarifie...
COVID-19: Long-term consequences for the kidneys can be expected
EurekAlert! - 7 Jun 2021 06:00
(ERA-EDTA) It was realized early on in the pandemic that kidney values can predict a severe COVID-19 course [1]. A new concern is that molecular tissue changes caused by the virus could lead in the long term to kidney in...
Chip mimicking bovine endometrium used in study of factors that can jeopardize pregnancy
EurekAlert! - 7 Jun 2021 06:00
(Fundação de Amparo Pesquisa do Estado de São Paulo) The device was used for the first time to culture two maternal endometrial cell types, revealing the effects of alterations in glucose and insulin levels in the ute...
Dapagliflozin provides kidney protection even in cases of FSGS kidney disease
EurekAlert! - 7 Jun 2021 06:00
(ERA-EDTA) Many patients with the rare kidney disease FSGS require dialysis in the course of the disease, despite anti-inflammatory corticosteroid therapies. The DAPA-CKD study showed a significant benefit in renal outco...
Drop in convalescent plasma use at US hospitals linked to higher COVID-19 mortality rate
EurekAlert! - 7 Jun 2021 06:00
(Johns Hopkins University Bloomberg School of Public Health) A new study from researchers at Johns Hopkins Bloomberg School of Public Health and colleagues suggests a slowdown in the use of convalescent plasma to treat h...
Feedback on cafeteria purchases helps employees make healthier food choices
EurekAlert! - 7 Jun 2021 06:00
(Massachusetts General Hospital) Employees who received automated, personalized feedback on their cafeteria purchases at work made healthier food choices. Although the intervention led to dietary changes, it did not prev...
Football and team handball training may increase health span and, ultimately, lifespan
EurekAlert! - 7 Jun 2021 06:00
(University of Southern Denmark Faculty of Health Sciences) In a current study published in Scientific Reports, researchers from University of Southern Denmark and Karolinska Institutet in Sweden investigated the effects...
Fragility fractures cost European health care systems €56.9 billion annually
EurekAlert! - 7 Jun 2021 06:00
(International Osteoporosis Foundation) A new report by the International Osteoporosis Foundation draws attention to the burden of osteoporosis and the gaps/inequalities in the provision of primary and secondary preventi...
From meat-production to urinary tract infections
EurekAlert! - 7 Jun 2021 06:00
(Instituto de Tecnologia Química e Biológica António Xavier da Universidade NOVA de Lisboa ITQB NOVA) In young women, Staphylococcus saprophyticus is a main cause of urinary tract infections (UTI), reaching 20% preval...
High caffeine consumption may be associated with increased risk of blinding eye disease
EurekAlert! - 7 Jun 2021 06:00
(The Mount Sinai Hospital / Mount Sinai School of Medicine) Frequent caffeine intake could more than triple risk of glaucoma for those genetically predisposed to higher eye pressure.
Hospitalized individuals with active cancer more likely to die from COVID-19
EurekAlert! - 7 Jun 2021 06:00
(Wiley) New research indicates that patients hospitalized with active cancer were more likely to die from COVID-19 than those with a history of cancer or those without any cancer diagnosis. The findings published by Wile...
How a Vietnamese raw pork snack could help us keep food fresh, naturally
EurekAlert! - 7 Jun 2021 06:00
(RMIT University) Nem Chua is eaten raw but doesn't cause food poisoning when prepared correctly. Food scientists went to explore why - and discovered a powerful new bacteria-killer. On World Food Safety Day (7 June), a ...
Important to reduce patients' time respiratory intensive care with mechanical ventilation
EurekAlert! - 7 Jun 2021 06:00
(University of Gothenburg) More active efforts to reduce patients' time on a ventilator in an ICU can both spare their suffering and free up intensive care resources, a thesis at the University of Gothenburg shows.
In Oregon, new gun violence restraining orders appear to be used as intended, but could be used more proactively
EurekAlert! - 7 Jun 2021 06:00
(American Society of Criminology) A new study examined ERPO use in Oregon in the first 15 months after it was adopted. The study found that while extreme risk protection orders (ERPOs) are commonly considered as a tool t...
In youth, COVID-19 causes more complications than flu; fatality is rate
EurekAlert! - 7 Jun 2021 06:00
(Columbia University Irving Medical Center) A new global study found that while death was uncommon among young COVID-19 patients, symptoms and complications were more prevalent than among youth with influenza.
International travel may spread destination-specific antimicrobial resistance genes
EurekAlert! - 7 Jun 2021 06:00
(BMC (BioMed Central)) Travelers abroad may pick up bacteria and other vectors containing genes conferring antimicrobial resistance which remain in the gut when returning to their home country, according to a study publi...
Largest-ever pre-adolescent brain activation study reveals cognitive function maps
EurekAlert! - 7 Jun 2021 06:00
(Larner College of Medicine at the University of Vermont) Youth brain activation data from the largest longitudinal neuroimaging study to date provides valuable new information on the cognitive processes and brain system...
Lung sonography is an useful guide to lung decongestion in HD patients at high CV risk
EurekAlert! - 7 Jun 2021 06:00
(ERA-EDTA) In hemodialysis patients at high cardiovascular risk, including patients with coronary artery disease and heart failure, lung congestion, a condition predisposing to decompensated heart failure and pulmonary e...