Feed aggregator

In rare cases, adults who have recovered from COVID-19 may develop multisystem inflammatory syndrome, and clinicians should consider this possibility in adults with specific symptoms, as physicians describe in a case published in CMAJ (Canadian Medical Association Journal).

Indigenous people living in rural Canada are 16 times more likely to have to travel 200 km or more to give birth than non-Indigenous people, underscoring the need for more access to birthing facilities and providers for Indigenous families in rural regions, found new research published in CMAJ (Canadian Medical Association Journal).

A research team at the University of Hong Kong discovers that silver (Ag)-based antimicrobials can effectively combat antibiotic resistant Staphylococcus aureus by targeting multiple biological pathways via functional disruption of key proteins and can be further exploited to enhance the efficacy of conventional antibiotics as well as to resensitize methicillin-resistant Staphylococcus aureus (MRSA) to antibiotics.

A Curtin University-led study of ancient bones on South Australia's Kangaroo Island has provided new information about the Island's past fauna and an insight into how species may live there in the future.

By combining numerical and analytic analyses, the research team successfully explained revealed the clear presence of the Higgs mode in the quasi-1D quantum magnetic systems. The results not only can help to find out the key model parameters of the material but also reveal a picture of how dimension matters in the condensed material. These research finding has been published in one of the most prestigious journals in the field of physics -- Physical Review Letters.

Pseudomonas aeruginosa can cause chronic infections that are potentially fatal for people with weakened immune systems. In addition, its adaptability and resistance to many antibiotics make infections by P. aeruginosa increasingly difficult to treat. There is therefore an urgent need to develop new antibacterials. Scientists (UNIGE) have identified a previously unknown regulator of gene expression in this bacterium, the absence of which significantly reduces the infectious power of P. aeruginosa and its dangerous nature.

COVID-19 patients suffer from cognitive and behavioural problems two months after being discharged from hospital, a new study presented at the 7th Congress of the European Academy of Neurology (EAN) has found.

The first global standards to embed health and wellbeing into the education system have been created amid a rise in mental health problems during the COVID-19 pandemic.

Although two SARS-CoV-2 variants are associated with higher transmission, patients with these variants show no evidence of higher viral loads in their upper respiratory tracts compared to the control group, a Johns Hopkins School of Medicine study found.

Researchers from the Miami University in Ohio have optimized a new technique that will allow scientists to evaluate how potential inhibitors work on antibiotic-resistant bacteria. This technique, called native state mass spectrometry, provides a quick way for scientists to identify the best candidates for effective clinical drugs, particularly in cases where bacteria can no longer be treated with antibiotics alone.

Increased screen time among young adults during the COVID-19 pandemic correlated with a rise in pandemic-related distress, according to research led by investigators at the Saint James School of Medicine on the Caribbean island nation, Saint Vincent. The increase in time spent viewing entertainment on a screen both prior to and during the pandemic was associated with a boost in anxiety scores.

Researchers from Yonsei University in South Korea have found that certain commensal bacteria that reside in the human intestine produce compounds that inhibit SARS-CoV-2.

(Vienna, Sunday, 20 June, 2021) Women who suffer from migraines are more likely to endure obstetric and postnatal complications, a study presented today at the 7th Congress of the European Academy of Neurology (EAN) has found.

Historically, shared resources have often been managed with an aim toward averting "tragedies of the commons," which are thought to result from selfish overuse. Writing in BioScience (https://academic.oup.com/bioscience/article-lookup/doi/10.1093/biosci/biab052), Drs. Senay Yitbarek, Karen Bailey, Nyeema Harris, and colleagues critique this model, arguing that, all too often, such conservation has failed to acknowledge the complex socioecological interactions that undergird the health of resource pools.

Researchers from NUS Yong Loo Lin School of Medicine's Infectious Diseases Translational Research Programme have discovered that the use of a common antibiotic, doxycycline, in combination with TB drug treatment, reduces the size of lung cavities and accelerates markers of lung recovery. This was done in a trial with 30 pulmonary tberculosis patients.

A Korean research team reported a novel mechanism to describe the brain injury recovery process. The researchers reported that when the animal model experiment was conducted, the time taken to recover from a brain injury could be controlled by regulating the proteins.

Cardiac surgeons may be able to better plan operations and improve their surgical field view with the help of a robot. Controlled through a virtual reality parallel system as a digital twin, the robot can accurately image a patient through ultrasound without the hand cramping or radiation exposure that hinder human operators.

Workers in the service industry are often pressured by their employers to give friendly "service with a smile." New Penn State research suggests that when those employees also rely on tips to earn a living, it creates a power dynamic between the employee and customer that may increase the likelihood of sexual harassment on the job.

Music by Mozart has been shown to have an anti-epileptic effect on the brain and may be a possible treatment to prevent epileptic seizures, according to new research presented today at the 7th Congress of the European Academy of Neurology (EAN)1.

New research suggests that carbon, oxygen, and hydrogen cosmic rays travel through the galaxy toward Earth in a similar way, but, surprisingly, that iron arrives at Earth differently. The international research team analyzed data from the CALET instrument on the International Space Station to arrive at the results, which help address the age-old question: How is matter generated and distributed across the universe?