Medical News
Audiovisual professionalisation affects how the brain perceives media content
EurekAlert! - 5 Feb 2021 07:00
(Universitat Autonoma de Barcelona) According to a study conducted by the Universitat Autònoma de Barcelona, the Instituto Radio Televisión Española and the Universidad Pablo de Olavide in Seville, audiovisual profess...
Biosensors to detect P. jirovecii, responsible for Pneumocystis pneumonia
EurekAlert! - 5 Feb 2021 07:00
(University of Seville) Currently, the detection of the fungus in patients, who may be asymptomatic carriers until they develop pneumonia, uses the PCR technique, which takes several hours and requires adequate facilitie...
COVID-19 transmission extremely low at group of North Carolina day camps
EurekAlert! - 5 Feb 2021 07:00
(Weill Cornell Medicine) Cases of symptomatic COVID-19 were extremely low among children and staff at a network of YMCA summer camps held last year in North Carolina that took precautions like masking and physical distan...
Critical flaw found in lab models of the human blood-brain barrier
EurekAlert! - 5 Feb 2021 07:00
(Columbia University Irving Medical Center) Cells used to study the human blood-brain barrier in the lab aren't what they seem, a new study has found, throwing nearly a decade's worth of research into question.
FGM safeguarding policies are alienating UK's African diaspora communities
EurekAlert! - 5 Feb 2021 07:00
(University of Huddersfield) AHEAD of tomorrow's International Day of Zero Tolerance for Female Genital Mutilation by the United Nations, FORWARD, the leading African women-led organisation working to end violence agains...
Fungi in the gut prime immunity against infection
EurekAlert! - 5 Feb 2021 07:00
(Weill Cornell Medicine) Common fungi, often present in the gut, teach the immune system how to respond to their more dangerous relatives, according to new research from scientists at Weill Cornell Medicine. Breakdowns i...
Grape consumption may protect against UV damage to skin
EurekAlert! - 5 Feb 2021 07:00
(Romano & Associates, LLC) A recent human study published in the Journal of the American Academy of Dermatology found that consuming grapes protected against ultraviolet (UV) skin damage. Study subjects showed increased ...
Kessler Foundation awarded three grants for spinal cord injury research studies
EurekAlert! - 5 Feb 2021 07:00
(Kessler Foundation) Kessler Foundation scientists received three spinal cord injury research grants from the Craig H. Neilsen Foundation, to ensure that they have the capacity to complete projects delayed by the pandemi...
Link found between time perception, risk for developmental coordination disorder
EurekAlert! - 5 Feb 2021 07:00
(McMaster University) Neuroscientists at McMaster University have found a link between children who are at risk for developmental coordination disorder (DCD), a common condition that can cause clumsiness, and difficultie...
Nehandertals' gut microbiota and the bacteria helping our health
EurekAlert! - 5 Feb 2021 07:00
(Universit di Bologna) Through the study of ancient DNA from 50,000-year-old Neanderthal faecal sediments, an international research group isolated a group of micro-organisms whose characteristics are similar to those of...
New research sheds light on vision loss in Batten disease
EurekAlert! - 5 Feb 2021 07:00
(University of Rochester Medical Center) Progressive vision loss, and eventually blindness, are the hallmarks of juvenile neuronal ceroid lipofuscinosis (JNCL) or CLN3-Batten disease. New research shows how the mutation ...
Novel immunotherapy approach to treat cat allergy
EurekAlert! - 5 Feb 2021 07:00
(Luxembourg Institute of Health) Researchers from the Department of Infection and Immunity of the Luxembourg Institute of Health (LIH) brought forward the potential of high doses of a specific adjuvant molecule, namely C...
Pandemic increases substance abuse, mental health issues for those struggling with obesity
EurekAlert! - 5 Feb 2021 07:00
(UT Southwestern Medical Center) The COVID-19 pandemic is having a detrimental impact on substance use, mental health, and weight-related health behaviors among people with obesity, according to a new study by researcher...
Physical discipline and cognitive deprivation associated with specific types of developmental delay
EurekAlert! - 5 Feb 2021 07:00
(Elsevier) A study in the Journal of the American Academy of Child and Adolescent Psychiatry (JAACAP), published by Elsevier, reports that in a diverse, cross-national sample of youth, physical discipline and cognitive d...
Raised mortality from cardiac arrest in people with COVID-19
EurekAlert! - 5 Feb 2021 07:00
(University of Gothenburg) Sudden cardiac arrest is more often fatal in people with COVID-19, a new study shows. Those responsible for the research see the results as a wake-up call for the public and care providers alik...
Research establishes a new method to predict individual risk of cognitive decline
EurekAlert! - 5 Feb 2021 07:00
(University of Kentucky) This work shows that direct measures of brain signatures during mental activity are more sensitive and accurate predictors of memory decline than current standard behavioral testing.
Study highlights risk of new SARS-CoV-2 mutations emerging during chronic infection
EurekAlert! - 5 Feb 2021 07:00
(University of Cambridge) SARS-CoV-2 mutations similar to those in the B1.1.7 UK variant could arise in cases of chronic infection, where treatment over an extended period can provide the virus multiple opportunities to ...
Study identifies 'Achilles heel' of bacteria linked to Crohn's disease
EurekAlert! - 5 Feb 2021 07:00
(Weill Cornell Medicine) The discovery of an "Achilles heel" in a type of gut bacteria that causes intestinal inflammation in patients with Crohn's disease may lead to more targeted therapies for the difficult to treat d...
Study: 'Hidden' genes could be key in development of new antibiotics
EurekAlert! - 5 Feb 2021 07:00
(Texas A&M AgriLife Communications) A study from the Center for Phage Technology, part of Texas A&M's College of Agriculture and Life Sciences and Texas A&M AgriLife Research, shows how the "hidden" genes in bacteriophag...
Technion researchers discover new pathway for attacking cancer cells
EurekAlert! - 5 Feb 2021 07:00
(Technion-Israel Institute of Technology) The folate cycle is a process essential to DNA and RNA production. As a result, it is highly important to both cancer cells and healthy cells. Because DNA production is a critica...
Today's stem cell special: Small intestine on a plate!
EurekAlert! - 5 Feb 2021 07:00
(Tokyo Institute of Technology) A team of scientists from Japan have found success in growing small intestinal cells, akin to those found in the human body, from human-induced pluripotent stem cells. The scientists used ...
US counties with more social capital have fewer COVID-19 infections and deaths
EurekAlert! - 5 Feb 2021 07:00
(PLOS) US counties with more social capital have fewer COVID-19 infections and deaths - perhaps because these communities have greater concern for the health of others.