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Metrion Biosciences expands ion channel drug discovery service capabilities and in-house expertise

Metrion today announced it has expanded its capabilities and expertise through the addition of automated low volume liquid handling capability.

From Metrion Biosciences Limited 7 Dec 2021

Study suggests algal polysaccharide may be a promising anti-COVID-19 candidate

Researchers from the Rensselaer Polytechnic Institute have been investigating the potential of rhamnan sulfate as an antiviral agent.

7 Dec 2021

AI could help predict the necessity of ICU admission during COVID-19 pandemic

New technology could help doctors make the most of limited resources during the COVID-19 pandemic by identifying patients who require intensive care unit (ICU) treatment.

7 Dec 2021

Genome sequencing efforts overlook huge swathes of diversity and opportunity, researchers warn

Efforts to sequence the genomes of the world's animals tend to focus on those that most resemble humans with the work conducted almost entirely in the Global North, according to an analysis led by Washington State University.

7 Dec 2021

New self-administered test can find the early subtle signs of dementia sooner

Many people experience forgetfulness as they age, but it's often difficult to tell if these memory issues are a normal part of aging or a sign of something more serious

7 Dec 2021

Study finds mRNA-based COVID-19 vaccines are effective in cancer patients

The mRNA-based COVID-19 vaccines are effective at preventing infection in most cancer patients, according to a nationwide study of veterans diagnosed with cancer in the past decade.

6 Dec 2021

Young people unlikely to report online harassment and abuse, new report finds

Young people aged 12 to 18 are unlikely to report receiving, or being asked to share, non-consensual sexual images to their school, parents or social media platforms such as Snapchat, TikTok and Instagram, finds a major new report led by UCL.

6 Dec 2021

Increasing the use of telemedicine in Canada could benefit patients, society and the economy

Increasing the use of telemedicine in Canada through teleconsultations between patients and their primary care provider could lead to benefits for patients, society and the economy, according to a new report released today from the not-for-profit research organization RAND Europe.

6 Dec 2021

Study investigates how vision influences the development of hearing

As it is common experience, our senses do not work in complete isolation from the others: sight helps listening (and this is maybe why it is difficult to understand people when they speak with their mask on) but can also influence taste.

6 Dec 2021

Simple quantitative framework to understand the pathogenesis of severe COVID-19

Researchers from Los Alamos National Laboratory in the United States developed a model to explain why severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections induce high inflammatory levels.

6 Dec 2021

Omicron variant increases risk of SARS-CoV-2 reinfection

New surveillance data from South Africa published in the medRxiv* preprint server suggests that the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omnicron variant has the potential to escape naturally-acquired immunity. The research indicates people who previously recovered from a coronavirus disease 2019 (COVID-19) are at risk for reinfection with the Omicron variant. The results show that the risk of reinfection is greater with the Omicron variant versus Delta and Beta.

6 Dec 2021

New test provides a more objective way to assess negative urgency

If you can't stop saying or doing things that you later regret, here's a diagnostic test for you: Researchers at the University of California, Berkeley, have pioneered a way to better determine when acting on one's worst impulses verges on pathological.

6 Dec 2021

Study reveals the effects of cannabis use on oral microbiome and brain health

More and more states are legalizing marijuana, but little is known about how long-term cannabis use affects the microbes in the oral cavity, known as the oral microbiome.

6 Dec 2021

Disparities in maternal mental health during COVID-19

In new research, scientists studied individuals who gave birth during COVID-19. Using propensity score matching (PSM), they matched those identified as either Black or Latinx with those identified as non-Hispanic white on sociodemographic. This recent study published as a preprint on the medRxiv* server attempts to assess the impact of the COVID-19 pandemic on childbirth-related health outcomes in individuals belonging to Black or Latinx minority groups.

6 Dec 2021

Stress accelerates biological clock, but psychological resilience can help manage the effects

Scientists in recent years have developed ways to measure biological age by tracking chemical changes in DNA that occur naturally as people age but occur at different times in different people.

6 Dec 2021

Antipsychotic drugs associated with increase in risk of breast cancer

Researchers at Washington University School of Medicine in St. Louis have found that many commonly prescribed antipsychotic medications are associated with a significant increase in risk of breast cancer.

6 Dec 2021

Researchers discover clearest evidence to date of how memories form

In a discovery that could one day benefit people suffering from traumatic brain injury, Alzheimer's disease, and schizophrenia, UT Southwestern researchers have identified the characteristics of more than 100 memory-sensitive neurons that play a central role in how memories are recalled in the brain.

6 Dec 2021