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Analysis of all COVID-19 research provides a comprehensive overview

Researchers at Karolinska Institutet in Sweden have explored all COVID-19 research published during the initial phase of the pandemic.

10 Nov 2020

Loneliness levels highest in the 20s and lowest in the 60s, finds study

Loneliness is a prevalent and serious public health problem impacting health, well-being and longevity. Seeking to develop effective interventions, researchers at University of California San Diego School of Medicine examined the psychological and environmental factors that lead to patterns of loneliness in different age groups.

10 Nov 2020

Study highlights challenges of fieldwork for LGBTQ+ geoscientists

For a geoscientist, the benefits of performing fieldwork are countless. Researching in nature gives geoscientists firsthand contact with the earth's raw materials and a chance to test ideas and develop theories -- as well as to make new discoveries.

10 Nov 2020

Two studies focus on ethical aspects of brain-computer interface technologies

Brain-computer interface (BCI) technologies are no longer hypothetical, yet there are fundamental aspects of the technology that remain unaddressed by both ethicists and policy-makers.

10 Nov 2020

Research examines changes in physical activity, sitting and sleep during Scotland's COVID lockdown

A new study by researchers at the University of Strathclyde, published as a preprint on the medRxiv* server, examined changes in 24-hour movement behaviors across three designated period blocks: from 1) pre-lockdown (T1) to the 1st UK national lockdown (T2); and 2) first UK national lockdown to initial easing of lockdown (T3).

10 Nov 2020

Parents normalize children's symptoms to discount COVID-19, study finds

A new study by researchers from King's College London explores parental perceptions of COVID-19-like symptoms in their children and attitudes towards isolating them from others in the household when they are feeling unwell.

10 Nov 2020

Cabotegravir highly effective in preventing HIV among women

UNAIDS has been strongly encouraged by groundbreaking new study results showing that the antiretroviral medicine cabotegravir administered by an injection every two months – prevents HIV among women.

10 Nov 2020

Nearly 1 in 5 COVID-19 survivors develop mental illness within 90 days

A new study has found that people who have COVID-19 may have an increased risk of being diagnosed with a psychiatric disorder, including anxiety and depression, within 90 days after diagnosis.

10 Nov 2020

Promising new antivirals target arboviruses and SARS-CoV-2: Nodosome inhibitors

A new study describes two promising small molecules that inhibit a host cell factor, called nucleotide binding oligomerization domain-containing protein 2 (NOD2), that inhibits the replication and spread of many arboviruses. This could lead to the development of broad-spectrum antivirals. The study's findings have been published on the preprint server bioRxiv*.

10 Nov 2020

COVID-19-associated pulmonary aspergillosis caused by aspergillus fumigatus

A new study published on the preprint server bioRxiv in November 2020 discusses the characteristics of COVID-19 associated pulmonary aspergillosis (CAPA).

10 Nov 2020

Lowest risk for autism associated with mid-levels of immune marker measured at birth

The causes of autism spectrum disorder (ASD) - including genetic and environmental factors - are not entirely understood. Many studies have already shown that serious maternal infection during pregnancy is associated with increased risk for offspring in both people and animals.

10 Nov 2020

Novel super-activating macrophage receptor could explain hyper-inflammation in severe COVID-19

Immunity is a curious thing. While essential in protecting the body against invading pathogens and foreign antigens, it can also turn against the body and trigger destructive immunological processes. A new study published on the preprint server bioRxiv* in November 2020 reports on the role played by hyperactive macrophages in a range of acute and chronic hyper-inflammatory conditions.

10 Nov 2020

Artificial olfactory system mimics the mammalian nose to assess meat freshness

A team of scientists led by Nanyang Technological University, Singapore has invented an artificial olfactory system that mimics the mammalian nose to assess the freshness of meat accurately.

10 Nov 2020

Study finds diabetes epidemic among Xavante indigenous community in Central Brazil

The Xavante, one of the indigenous communities most vulnerable to SARS-CoV-2 in Brazil, are suffering from an epidemic of diabetes, a "silent" disease considered a risk factor for severe COVID-19.

10 Nov 2020

Lessons from USS Theodore Roosevelt on limiting shipborne COVID-19 outbreaks

A new study published on the preprint server medRxiv* in November 2020 discusses such a scenario in terms of various possible approaches. It suggests that a viable strategy could be evacuating everyone from the ship and extensive surveillance testing.

10 Nov 2020

New double-balloon catheter receives Canadian patent

Medical University of South Carolina radiologist assistant Cephus E. Simmons Sr., Ph.D., realized that catheters on the market were not optimal for providing the needed diagnostic yield during radiology procedures.

10 Nov 2020

Study could provide a new tool to predict relapse in bipolar disorder

Relapse in people with bipolar disorder can be predicted accurately by their tendency towards having pessimistic beliefs, according to a study published today in eLife.

10 Nov 2020

KIT researchers develop versatile assistance robots for managing everyday life

Staying independent and in familiar surroundings as long as possible in old age - this is the wish of the most of us. It will be made possible by humanoid assistance robots that help people cope with everyday life and wearable robots that support the movements of the wearer.

10 Nov 2020

Strenuous jobs increase the likelihood of having a baby with fetal macrosomia

For the first time, researchers have attributed an understudied adverse fetal outcome to the strenuousness of an expectant mother's job.

10 Nov 2020

SARS-CoV-2 spike glycoprotein optimized for conditions present in human airways

Researchers from Belgium and Germany demonstrated how the spike glycoprotein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is fine-tuned towards the temperature and protease conditions of the human airways, which in turn enhances viral transmission and subsequent pathology. Their study is available on the bioRxiv* preprint server.

10 Nov 2020