Supplementing testosterone significantly reduces heart attacks and strokes in men with unnaturally low levels of the hormone, according to new research presented at the European Association of Urology congress today.
Outpatient antibiotic prescribing fell by almost 4% a year between 2011 and 2018, according to a study of prescribing patterns in the largest integrated health care system in the USA, being presented at the European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) held online this year.
New research presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) taking place online (9-12 July), suggests that three commonly prescribed classes of drugs that are not themselves antibiotics--proton pump inhibitors (PPIs), beta-blockers and antimetabolites--could lead to antibiotic resistant infections .
In a new study, published in Science Advances, researchers combined close-up observations of Jupiter's environment by NASA's satellite Juno, which is currently orbiting the planet, with simultaneous X-ray measurements from the European Space Agency's XMM-Newton observatory (which is in Earth's own orbit).
New research from Switzerland presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID), held online this year, shows that people living in poorer neighbourhoods were less likely to be tested for COVID-19 but more likely to test positive, be hospitalised, or die, compared with those in more wealthy areas.
A new study (the ATOMIC2 trial), presented at this year's European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) and published simultaneously in The Lancet Respiratory Medicine, shows the antimicrobial drug azithromycin - already approved for use in multiple infections - does not prevent mild COVID-19 cases progressing to hospitalisation or death.
A new observational study being presented at the European Congress of Clinical Microbiology & Infectious Diseases (ECCMID) and published in The Lancet Global Health, suggests that the Beta variant of SARS-CoV-2, first detected in South Africa, is linked with an increased risk of hospitalisation and death from COVID-19.
Research team develops new method for 3D-printing materials systems that move like a climbing plant.
Primary care clinicians face a heavy administrative burden, spending significantly more time using the electronic health record (EHR) than their counterparts in other specialties.
Recess quality, not just the amount of time spent away from the classroom, plays a major role in whether children experience the full physical, mental and social-emotional benefits of recess, a new study from Oregon State University found.
An international research group led by Kobe University's Professor TAKUMI Toru has revealed a causal gene (Necdin, NDN) in autism model mice that have the chromosomal abnormality called copy number variation. The researchers hope to illuminate this gene's molecular mechanism in order to contribute towards the creation of new treatment strategies for developmental disorders.
Although COVID-19 affects men and women differently, the large majority of current clinical studies of SARS-CoV-2 and COVID-19 makes no mention of sex/gender. Indeed, only a fraction, 4 percent, explicitly plan to address sex and gender in their analysis, concludes a new analysis of nearly 4,500 studies. 21 percent only take this variable into account when selecting participants while 5.4 % go as far as planning to have sex-matched or representative subgroups and samples.
Researchers from The University of Tokyo Institute of Industrial Science used artificial intelligence to obtain a more objective understanding of cell growth and division without preconceived assumptions. Using a deep-learning neural network, they were able to more accurately model the complex processes that affect cell size over time. This work may lead to advances in microbiology and industrial production of microorganisms.
In a new article, researchers address some of the ethical decisions that go into decisions to split a liver and provide a model to help hospitals make SLT decisions.
A researcher from the University of Tsukuba has introduced a new theory for superconductivity that can better explain the results of recent experiments with high-temperature superconductors. By focusing on the "Berry connection," this work may lead to energy distribution with much less electrical resistance.
Researchers from Tokyo Medical and Dental University (TMDU) have identified important parts of the pathway by which a high-fat diet affects the body's immune response, leading eventually to atherosclerosis. Working with mouse models, they clarified how histone H3 citrullination activates neutrophils with serum CXCL1 elevation. Identifying these steps could lead to new diagnostic tools and treatments for cardiovascular disease.
Listening to vocal music is a simple and cost-efficient way of promoting recovery and brain health after a stroke.
The shale boom (mining of shale oil and gas) has contributed to an increase of crime rates in US states where 50-60% of the population lives in rural areas. The rate of violent crime has increased by about 36%. Because of this, each state had to spend $ 15.67 million additional victimization costs per year.
According to ARRS' American Journal of Roentgenology, among the 78 patients with cancer who underwent standard-dose chest CT and reduced-dose chest CT in the same imaging encounter, the reduced-dose protocol detected greater than 90% of lung nodules identified on the standard-dose examination.
How a pandemic progresses in a country is largely determined by social, political and psychological processes. Predicting these socio-dynamics seems hardly possible until today; thus making it impossible to foresee the course the pandemic takes. This is where a new simulation study carried out by the Helmholtz-Zentrum Hereon comes into play, which is now published in the journal Scientific Reports.
In spite of many clinical options, people with mental health problems including eating disorders often do not access professional help within the crucial first 12 months - in part because of lack of information in the community about accessing targeted services. Anxiety and depression are normal reactions to situations such as pandemic lockdowns but arming yourself with some useful strategies can alleviate this, says Flinders University Distinguished Professor of Psychology Tracey Wade.
Mitochondria, the powerhouse of the cell, convert sustenance into energy, fueling the cell's activities. In addition to power, mitochondria also produce reactive oxygen species, byproduct molecules primed to help facilitate communication among the other units in the cells. But when produced too abundantly, they damage DNA and render some cellular components dysfunctional. Now, an international research team has revealed how mitochondria keep their reactive oxygen species production in check.
POSTECH Professor Chulhong Kim's research team performs machine learning-powered photoacoustic/ultrasound imaging for thyroid cancer classification.
Researchers from University of Tsukuba have found that exposure to specific types of light before sleep can have variable effects on energy metabolism during sleep. Specifically, participants who went to sleep after exposure to organic light-emitting diodes (OLEDs), which emit polychromatic white light that contains less blue light than light-emitting diodes (LEDs), exhibited significantly decreased energy expenditure, core body temperature, and increased fat oxidation, indicating fewer negative... Читать дальше...
University of Tsukuba researchers achieved micrometer spatial resolution for radio-frequency imaging of nitrogen-vacancy centers in diamond by enhancing the signal with quantum spin-locking. This work may lead to more accurate material characterization, medical diagnostics, and quantum computers.
