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People with learning disabilities are at higher risk of covid-19 related hospitalizations, deaths

People with learning disabilities with covid-19 are five times more likely to be admitted to hospital and eight times more likely to die compared with the general population of England, finds a study published by The BMJ today.

14 Jul 2021

Sleep twitches guide metamorphosis of motor cortex in rats

Electrical activity in the motor cortex of rats transforms from redundant to complex over the span of four days shortly after birth. Sleep twitches guide this metamorphosis, according to new research published in JNeurosci.

14 Jul 2021

Study: COVID-19 has not led to a net increase in smoking unlike other natural disasters

Unlike other population-level stressful events such as natural disasters, COVID-19 has not resulted in a net increase in smoking, according to a new study from the International Tobacco Control (ITC) Project, at the University of Waterloo.

14 Jul 2021

Canadians with a history of drug dependence more likely to have mental illness, finds study

New research published online in the International Journal of Mental Health and Addiction found that Canadians with a history of drug dependence are much less likely to have flourishing mental health and are more likely to have mental illness.

14 Jul 2021

SARS-CoV-2 variants show distinct humoral response and transcriptional profiles in hamster model

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel, highly infectious respiratory virus, and the causative agent of coronavirus disease 2019 (COVID-19) pandemic. SARS-CoV-2, which first originated in Wuhan, in Hubei province of China, is a member of the Coronavirdae family and has a large, non-segmented RNA genome.

14 Jul 2021

Researchers identify new type of nanoclusters for targeted imaging-guided combined cancer therapy

As a minimally invasive method for cancer therapy at precise locations, NIR-induced photothermal therapy (PTT) has drawn extensively attention. The therapeutic mechanism is the use of photothermal agents (PTAs) in the treatment of tumors,and its therapeutic effect happens only at the tumor site where both light-absorbent and localized laser radiation coexist.

14 Jul 2021

SARS-CoV-2 mutations occur in essentially the same locations, research finds

New research from the University of Nebraska-Lincoln has shown that the mutations arising in the COVID-19-causing SARS-CoV-2 virus seem to run in the family -- or at least the genus of coronaviruses most dangerous to humans.

14 Jul 2021

Study uncovers how specific bacteria contribute to common, recurrent gynecological condition

Bacterial vaginosis is the most common and recurrent gynecological condition affecting nearly 30% of women between the ages of 15 and 44, according to the U.S. Centers for Disease Control and Prevention.

14 Jul 2021

High individual-level variability in SARS-CoV-2 shedding may explain superspreading

Researchers in the United States have provided a high-resolution description of the viral dynamics involved in acute infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

14 Jul 2021

Study identifies SARS-CoV-2 spike conformation exposing potential new therapeutic targets

Researchers in the United States have demonstrated that the viral spike protein used by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to infect host cells adopts an open conformation exposing novel epitopes that could serve as targets for therapeutic strategies to protect against coronavirus disease 2019 (COVID-19).

14 Jul 2021

Israeli study of breakthrough infections following full BNT-Pfizer vaccination, 40% immunocompromised

Severe forms of coronavirus disease (COVID-19) linked to high mortality rates might arise in a minority of fully-vaccinated individuals with many co-occurring medical conditions, finds a recent study by Israeli researchers published in the journal Clinical Microbiology and Infection.

13 Jul 2021

Study assesses the prevalence of psychiatric symptoms before and during the COVID-19 pandemic

The COVID-19 pandemic and the situations of stress and sadness associated with it have not significantly increased the prevalence of depression and anxiety among participants in the Brazilian Longitudinal Study of Adult Health (ELSA-Brazil) who live in the city of São Paulo.

13 Jul 2021

Molecular dynamic analysis of SARS-CoV-2 inhibitors

A new study reports the results of molecular dynamic simulations that were performed in an effort to identify new drugs that could be effective against SARS-CoV-2.

13 Jul 2021

Bacteroides-dominant gut microbiome linked with advanced cognition and language skills in infant boys

The University of Alberta-led research followed more than 400 infants from the CHILD Cohort Study (CHILD) at its Edmonton site. Boys with a gut bacterial composition that was high in the bacteria Bacteroidetes at one year of age were found to have more advanced cognition and language skills one year later. The finding was specific to male children.

13 Jul 2021

COVID-19 vaccine allocation based on health, socioeconomic factors may help minimize deaths

COVID-19 vaccination strategies in the United States are informed by individual characteristics such as age and occupation.

13 Jul 2021

Study evaluates COVID-19's impact on food-shopping behavior for food-insecure populations

The COVID-19 pandemic changed just about every aspect of normal life, including how we bought food.

13 Jul 2021

Wildtype SARS-CoV-2 more widespread in 10-19-year-olds prior to vaccine availability in the USA

A new study aimed to investigate the susceptibility of adolescents as compared to older adults in the United States during the summer of 2020.

13 Jul 2021

Raising awareness of COVID-19 vaccine efficacy could boost uptake among doubters

Informing people about how well the new COVID-19 vaccines work could boost uptake among doubters substantially, according to new research.

13 Jul 2021

Neutralizing aptamers block SARS-CoV-2 infection in vitro

A new study describes the clinical utility of aptamers against SARS-CoV-2.

13 Jul 2021

Whole grain consumption may reduce risk factors of heart disease as we age

Middle- to older-aged adults who ate at least three servings of whole grains daily had smaller increases in waist size, blood pressure, and blood sugar levels over time compared to those who ate less than one-half serving per day, according to new research.

13 Jul 2021

Medical Research News

People with learning disabilities are at higher risk of covid-19 related hospitalizations, deaths

Sleep twitches guide metamorphosis of motor cortex in rats

Study: COVID-19 has not led to a net increase in smoking unlike other natural disasters

Canadians with a history of drug dependence more likely to have mental illness, finds study

SARS-CoV-2 variants show distinct humoral response and transcriptional profiles in hamster model

Researchers identify new type of nanoclusters for targeted imaging-guided combined cancer therapy

SARS-CoV-2 mutations occur in essentially the same locations, research finds

Study uncovers how specific bacteria contribute to common, recurrent gynecological condition

High individual-level variability in SARS-CoV-2 shedding may explain superspreading

Study identifies SARS-CoV-2 spike conformation exposing potential new therapeutic targets

Israeli study of breakthrough infections following full BNT-Pfizer vaccination, 40% immunocompromised

Study assesses the prevalence of psychiatric symptoms before and during the COVID-19 pandemic

Molecular dynamic analysis of SARS-CoV-2 inhibitors

Bacteroides-dominant gut microbiome linked with advanced cognition and language skills in infant boys

COVID-19 vaccine allocation based on health, socioeconomic factors may help minimize deaths

Study evaluates COVID-19's impact on food-shopping behavior for food-insecure populations

Wildtype SARS-CoV-2 more widespread in 10-19-year-olds prior to vaccine availability in the USA

Raising awareness of COVID-19 vaccine efficacy could boost uptake among doubters

Neutralizing aptamers block SARS-CoV-2 infection in vitro

Whole grain consumption may reduce risk factors of heart disease as we age

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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