Medical Research News

RSS

Researchers test the protectiveness of consumer-grade and modified masks against COVID-19

Using a custom-built exposure chamber, UNC School of Medicine and EPA scientists tested consumer-grade masks and improvised face coverings to show how effective they can be at protecting individuals from airborne particles of similar size to those carrying SARS-CoV-2, the virus that causes COVID-19.

11 Dec 2020

Strong social support associated with fewer mental health problems in young adults

A team of McGill University researchers has found that young adults who perceived higher levels of social support reported fewer mental health problems.

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

Most COVID-19 patients died in the hospital, study finds

There have been over 280,000 deaths in the United States due to COVID-19, with the infectious nature of the disease preventing many patients from receiving end-of-life care at home.

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

Financial toxicity correlated with worse psychological well-being among breast cancer surgical patients

Financial toxicity among breast cancer patients is independently associated with worse psychological well-being following a mastectomy or lumpectomy operation.

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

Researchers investigate whether tailored online exercise benefits ‘long Covid’ patients

Researchers at the University of Warwick and University Hospitals Coventry and Warwickshire NHS Trust are to investigate whether a tailored online exercise and support programme would benefit those experiencing long-term symptoms of Covid-19 - what has been dubbed 'long Covid'.

11 Dec 2020

Stairs test can help assess heart health

Climbing four flights of stairs in less than a minute indicates good heart health, according to research presented at EACVI - Best of Imaging 2020, a scientific congress of the European Society of Cardiology.

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

Researchers to investigate why exercise makes some people healthier than others

Why do some people benefit so much from exercise while others enjoy few health gains or even suffer harm? Does age matter when it comes to exercise's health benefits? Are there "molecular signatures" - sets of genes, proteins and other variables ¬- that reveal the answers?

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

'Community connectors' can help reduce loneliness and social isolation

An existing service in the North West of England called Community Connectors, which enables adults to access social activities within their community, can help reduce loneliness and social isolation, according to an analysis published in Health & Social Care in the Community.

11 Dec 2020

Medical Research News

Researchers test the protectiveness of consumer-grade and modified masks against COVID-19

Strong social support associated with fewer mental health problems in young adults

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

Most COVID-19 patients died in the hospital, study finds

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

Financial toxicity correlated with worse psychological well-being among breast cancer surgical patients

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

Researchers investigate whether tailored online exercise benefits ‘long Covid’ patients

Stairs test can help assess heart health

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

Researchers to investigate why exercise makes some people healthier than others

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

'Community connectors' can help reduce loneliness and social isolation

Repetitive transcranial magnetic stimulation significantly improves post-stroke depression

Sunscreen should be worn by all to protect against skin cancer and premature aging

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

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

Latest News