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Recovered COVID-19 patients exhibit persistent cellular immunity

Researchers at The Rockefeller University in New York have conducted a study showing that infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19) – triggers persistent T cell responses that last for at least six months.

14 Dec 2020

Study reveas how the brain uses neural activity patterns to compare expectations with the present

Imagine you are sitting on the couch in your living room reading. You do it almost every night. But then, suddenly, when you look up you notice this time something is different.

14 Dec 2020

Study shows how STAT5 optimizes function of CD4+ T cells to drive antitumor immunity

Cancer immunotherapy using "designer" immune cells has revolutionized cancer treatment in recent years. In this type of therapy, T cells, a type of white blood cell, are collected from a patient's blood and subjected to genetic engineering to produce T cells carrying a synthetic molecule termed chimeric antigen receptor (CAR) that is designed to enable T cells to recognize and destroy cancer cells.

14 Dec 2020

Researchers develop first biohybrid artificial retina with silk fibroin and retinal cells

An international research led by the Complutense University of Madrid has taken a further step to solve the age-related macular degeneration (AMD)-derived blidness problem with the development of the first biohybrid artificial retina built with silk fibroin and retinal cells.

11 Dec 2020

WVU, DHHR team up to create new COVID-19 testing laboratory in Morgantown

To address the challenges of COVID-19 testing shortages and lagging turnaround times, West Virginia University and the West Virginia Department of Health and Human Resources have teamed up to create a new testing laboratory at the Health Sciences Center thanks to funding made possible by Gov. Jim Justice.

11 Dec 2020

Robots can encourage people to take greater risks, research shows

New research has shown robots can encourage people to take greater risks in a simulated gambling scenario than they would if there was nothing to influence their behaviors.

11 Dec 2020

Vitamin D deficiency could explain why autism spectrum disorder is more common in boys

A deficiency in Vitamin D on the mother's side could explain why Autism spectrum disorder is three times more common in boys, say researchers from The University of Queensland.

11 Dec 2020

Vape flavorings can harm the heart

The appealing array of fruit and candy flavors that entice millions of young people take up vaping can harm their hearts, a preclinical study by University of South Florida Health (USF Health) researchers found.

11 Dec 2020

Research reveals insights into potential drivers of 'wet' age-related macular degeneration

"Wet" age-related macular degeneration (AMD) is one of the most common causes of irreversible vision loss in the elderly, and it occurs when abnormal and leaky blood vessels form in the retina, in part due to inflammation.

11 Dec 2020

Case study suggests kindergartens are not SARS-CoV-2 super-spreaders

A new study by researchers at the Institute of Tropical Medicine and International Health at the Charite Universitaetsmedizin Berlin found that kindergartens are not silent transmission reservoirs.

11 Dec 2020

Pre-existing immunity shapes a person's antibody response to influenza viruses

New research by scientists at the University of Chicago suggests a person's antibody response to influenza viruses is dramatically shaped by their pre-existing immunity, and that the quality of this response differs in individuals who are vaccinated or naturally infected.

11 Dec 2020

$3-year-old children have adult-like preference for visual fractal patterns$

3-year-old children have adult-like preference for visual fractal patterns

By the time children are 3 years old they already have an adult-like preference for visual fractal patterns commonly seen in nature, according to University of Oregon researchers.

11 Dec 2020

Structural inequalities increase risk of SARS-CoV-2 infection and mortality, study finds

A new study by researchers at Harvard found that people in less privileged neighborhoods are at a higher risk of being infected with SARS-CoV-2 and of more severe COVID-19.

11 Dec 2020

Monocytic tRNA fragments play key role in poststroke immune reactions

Sebastian Lobentanzer of Goethe University, Frankfurt, has been studying small RNA dynamics in various contexts using bioinformatic methods. Recently, small RNAs have become more and more interesting for researchers, primarily because of their extensive regulatory functions.

11 Dec 2020

High expression of VRK1 protein can reduce survival in neuroblastoma patients

Researchers from the Departments of Cell Biology and Medical Physiology at the University of Seville have identified that a high expression of the human protein VRK1 is associated with tumour aggressiveness and low survival among neuroblastoma patients.

11 Dec 2020

Scientists use human stem cells and bioengineered scaffold to build whole functioning thymus

Researchers at the Francis Crick Institute and University College London have rebuilt a human thymus, an essential organ in the immune system, using human stem cells and a bioengineered scaffold.

11 Dec 2020

New analysis method could pave the way for important breakthroughs in immunotherapy

In a new study, researchers at Uppsala University have been able to show differences in how Rituximab, a monoclonal antibody drug, interacts with the blood of healthy individuals compared to patients with chronic lymphatic leukemia. This has awakened hopes that this analysis method could pave the way for important breakthroughs in immunotherapy research and treatment.

11 Dec 2020

Medical Science News

Recovered COVID-19 patients exhibit persistent cellular immunity

Study reveas how the brain uses neural activity patterns to compare expectations with the present

Study shows how STAT5 optimizes function of CD4+ T cells to drive antitumor immunity

Researchers develop first biohybrid artificial retina with silk fibroin and retinal cells

WVU, DHHR team up to create new COVID-19 testing laboratory in Morgantown

Robots can encourage people to take greater risks, research shows

Vitamin D deficiency could explain why autism spectrum disorder is more common in boys

Vape flavorings can harm the heart

Research reveals insights into potential drivers of 'wet' age-related macular degeneration

Case study suggests kindergartens are not SARS-CoV-2 super-spreaders

Pre-existing immunity shapes a person's antibody response to influenza viruses

3-year-old children have adult-like preference for visual fractal patterns

Structural inequalities increase risk of SARS-CoV-2 infection and mortality, study finds

Monocytic tRNA fragments play key role in poststroke immune reactions

High expression of VRK1 protein can reduce survival in neuroblastoma patients

Scientists use human stem cells and bioengineered scaffold to build whole functioning thymus

New analysis method could pave the way for important breakthroughs in immunotherapy

COVID-19 lockdown causes record drop in CO2 emissions for 2020

Genetic differences play a vital role in early diagnosis of Alzheimer's disease

SARS-CoV-2 genetic material can be reliably detected in self-collected saliva samples

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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