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New discovery could help better understand how cells migrate during early development

Cells can control their ability to move through the body by using a protein called fascin to control the stiffness of neighboring cells, suggests a study published today in eLife.

26 Oct 2021

Simple blood test useful for excluding pulmonary embolism among hospitalized COVID-19 patients

A screening blood test originally validated in seriously ill patients without COVID-19 is still clinically useful for ruling out pulmonary embolism in patients hospitalized with the coronavirus, a University of South Florida Health (USF Health) Morsani College of Medicine research team reports.

26 Oct 2021

Guaranteed financial incentives for COVID-19 vaccination increase vaccine uptake

North Carolina's $25 Summer Card Pilot program successfully encouraged more adults to get a COVID-19 vaccine at a time when the pace of vaccination in North Carolina was slowing.

26 Oct 2021

New mouse model shows that it is never too late to treat Hutchinson-Gilford Progeria Syndrome

Scientists at the Centro Nacional de Investigaciones Cardiovasculares Carlos III and the Spanish Cardiovascular Research Network (CIBERCV), led by Dr Vicente Andrés, have generated the HGPSrev experimental mouse model.

26 Oct 2021

Less physical activity and more screen time impact children's mental health during the pandemic

Few equations are as simple as the findings of a survey measuring the habits of 1,000 children during COVID-19: More physical activity and less screen time led to better mental health.

26 Oct 2021

Study highlights the importance of routine suicide risk screenings in children with ASD

Children with autism spectrum disorder (ASD) are twice as likely to report suicidal thoughts when screened for suicidal ideation during routine medical assessments, according to new research from the Kennedy Krieger Institute.

26 Oct 2021

Hyperimmune antibody produced in horses may be an efficient approach to combat covid-19

A study conducted by a consortium of Brazilian researchers has demonstrated that a hyperimmune serum consisting of purified antibody fragments produced in horses may be an efficient approach to combat covid-19.

26 Oct 2021

UTSA research could be key to decreasing maternal mortality rates in the U.S.

Researchers from The University of Texas at San Antonio College for Health, Community and Policy (HCaP) have conducted a study that could be key to decreasing maternal mortality rates in the U.S.

26 Oct 2021

Lung cancer-associated fibroblasts could guide the design of personalized treatments

Three subtypes of cancer-associated fibroblasts (CAF) could guide the design of personalized treatment for lung cancer patients, according to a new study in Cancer Cell led by researchers at Massachusetts General Hospital.

26 Oct 2021

Study finds significant surge in liver transplantation for alcoholic hepatitis during the pandemic

Registrations for the national organ transplant waiting list related to alcoholic hepatitis as well as the number of deceased donor liver transplants for the inflammatory liver condition rose significantly during the pandemic, Michigan Medicine researchers found.

26 Oct 2021

Clinically significant cataract associated with greater mortality risk from vascular causes

Clinically significant cataract is associated with an increased risk of death from vascular causes, such as stroke and heart attack, suggests research published online in the British Journal of Ophthalmology.

26 Oct 2021

New treatment for HPV-associated oropharynx cancer leads to excellent disease control, less side effects

Mayo Clinic researchers have found that a new, shorter treatment for patients with HPV-associated oropharynx cancer leads to excellent disease control and fewer side effects, compared to standard treatment.

26 Oct 2021

Safer, more effective therapies could help fight the obesity epidemic

Novel obesity treatments such as modulation of the gut microbiome and gene therapy are underutilized and could help fight the obesity epidemic, according to a new manuscript published in the Endocrine Society's journal, Endocrine Reviews.

26 Oct 2021

Study finds potentially long-lasting impact of the pandemic on scientists

More than a year-and-a-half after the onset of the COVID-19 pandemic, the scientific community is still feeling the effects of the vastly disruptive event - and may for many years to come.

26 Oct 2021

UCL researchers record sharpest images ever of living bacteria

The sharpest images ever of living bacteria have been recorded by UCL researchers, revealing the complex architecture of the protective layer that surrounds many bacteria and makes them harder to be killed by antibiotics.

25 Oct 2021

Researchers reveal mechanism which allows antibiotics like penicillin to kill MRSA

The mechanism which allows β-lactam antibiotics, including penicillin, to kill MRSA has been revealed for the first time.

25 Oct 2021

Researchers identify genes that cause resistance to treatment of Candida glabrata fungus

It is estimated that 80% of women will suffer from vaginal candidiasis at least once in their lives. In addition to superficial infections, which can be oral or vaginal and do not usually have a serious prognosis, fungi of the Candida genus can cause systemic diseases in immunocompromised individuals and these are fatal in 40% of cases.

25 Oct 2021

New data reveals safety, efficacy of nusinersen drug delivery method for SMA patients with advanced disease

A recently published paper details the safety and efficacy of nusinersen administration via a subcutaneous intrathecal catheter system (SIC) for SMA patients with advanced disease.

25 Oct 2021

CODA trial: Antibiotics now accepted as first-line treatment for people with appendicitis

Antibiotics are now an accepted first-line treatment for most people with appendicitis, according to final results of the Comparing Outcomes of antibiotic Drugs and Appendectomy (CODA) trial, and an updated treatment guideline for appendicitis from the American College of Surgeons.

25 Oct 2021

Predictive language models' underlying function more closely resembles the human brain

In the past few years, artificial intelligence models of language have become very good at certain tasks. Most notably, they excel at predicting the next word in a string of text; this technology helps search engines and texting apps predict the next word you are going to type.

25 Oct 2021

OCT News and Research

New discovery could help better understand how cells migrate during early development

Simple blood test useful for excluding pulmonary embolism among hospitalized COVID-19 patients

Guaranteed financial incentives for COVID-19 vaccination increase vaccine uptake

New mouse model shows that it is never too late to treat Hutchinson-Gilford Progeria Syndrome

Less physical activity and more screen time impact children's mental health during the pandemic

Study highlights the importance of routine suicide risk screenings in children with ASD

Hyperimmune antibody produced in horses may be an efficient approach to combat covid-19

UTSA research could be key to decreasing maternal mortality rates in the U.S.

Lung cancer-associated fibroblasts could guide the design of personalized treatments

Study finds significant surge in liver transplantation for alcoholic hepatitis during the pandemic

Clinically significant cataract associated with greater mortality risk from vascular causes

New treatment for HPV-associated oropharynx cancer leads to excellent disease control, less side effects

Safer, more effective therapies could help fight the obesity epidemic

Study finds potentially long-lasting impact of the pandemic on scientists

UCL researchers record sharpest images ever of living bacteria

Researchers reveal mechanism which allows antibiotics like penicillin to kill MRSA

Researchers identify genes that cause resistance to treatment of Candida glabrata fungus

New data reveals safety, efficacy of nusinersen drug delivery method for SMA patients with advanced disease

CODA trial: Antibiotics now accepted as first-line treatment for people with appendicitis

Predictive language models' underlying function more closely resembles the human brain

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