Medical News
USC scientists identify the order of COVID-19's symptoms
EurekAlert! - 13 Aug 2020 06:00
(University of Southern California) COVID-19 has some symptoms in the upper and lower gastrointestinal tracts that may help doctors rule out flu or other illnesses and hasten treatment.
Research captures how human sperm swim in 3D
EurekAlert! - 13 Aug 2020 06:00
(University of Bristol) Using state-of-the-art 3D microscopy and mathematics, Dr Hermes Gadêlha from the University of Bristol, Dr Gabriel Corkidi and Dr Alberto Darszon from the Universidad Nacional Autonoma de Mexico,...
Engineered capsids for efficient gene delivery to the eye
EurekAlert! - 13 Aug 2020 06:00
(Mary Ann Liebert, Inc./Genetic Engineering News) A rational design approach created novel variants of adeno-associated viral (AAV) capsids. These have improved transduction properties in the mouse retina and cornea.
WTF, when will scientists learn to use fewer acronyms?
EurekAlert! - 13 Aug 2020 06:00
(University of South Australia) Have you heard of DNA? It stands for Do Not Abbreviate apparently. Jokes aside, it's the most widely used acronym in scientific literature in the past 70 years, appearing more than 2.4 mil...
Study suggests new potential approach against fatal childhood brain cancer
EurekAlert! - 13 Aug 2020 06:00
(Michigan Medicine - University of Michigan) In mouse models of DIPG, a fatal childhood brain cancer, simultaneously attacking two metabolic pathways led to significant improvements in survival.
The larynx has evolved more rapidly in primates
EurekAlert! - 13 Aug 2020 06:00
(PLOS) The larynx is larger, more variable in size, and has undergone faster rates of evolution in primates than in carnivores, according to a study published August 11, 2020 in the open-access journal PLOS Biology by Da...
Pollution linked to antibiotic resistance
EurekAlert! - 13 Aug 2020 06:00
(University of Georgia) Antibiotic resistance is an increasing health problem, but new research suggests it is not only caused by the overuse of antibiotics. It's also caused by pollution.
Child disability can reduce educational outcomes for older siblings
EurekAlert! - 13 Aug 2020 06:00
(Oxford University Press USA) A recent paper published in The Economic Journal indicates that, in families with disabled children, the second born child is more adversely affected cognitively than the first-born child.
EULAR: Amputations of body parts: The combination of diabetes and gout significantly increases
EurekAlert! - 13 Aug 2020 06:00
(European League Against Rheumatism) Compared to the average population, people suffering from both gout and diabetes have a 25 times higher risk of requiring an amputation of peripheral limbs such as feet, toes or lower...
Global deaths due to smokeless tobacco are up by a third, according to new study
EurekAlert! - 13 Aug 2020 06:00
(University of York) The number of deaths globally due to smokeless tobacco has gone up by a third in 7 years to an estimated 350,000 people, a new study suggests.
Hepatitis B: Natural controllers shed light on immunity mechanisms
EurekAlert! - 13 Aug 2020 06:00
(Institut Pasteur) To improve our understanding of the antibody response conferring protection against HBV infection, scientists from the Institut Pasteur and Inserm, in collaboration with the Roche Innovation Center in ...
How do we prioritize what we see?
EurekAlert! - 13 Aug 2020 06:00
(New York University) It is known that different regions of the brain help us prioritize information so we can efficiently process visual scenes. A new study by a team of neuroscientists has discovered that one specific ...
NUS research breakthrough: CircASXL1-1 regulates BAP1 deubiquitinase activity in leukemia
EurekAlert! - 13 Aug 2020 06:00
(National University of Singapore) Researchers from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore (NUS) have identified covalently closed circular RNAs (circRNAs) from ...
Radiation to treat pediatric cancers may have lasting impact on heart and metabolic health
EurekAlert! - 13 Aug 2020 06:00
(American Association for Cancer Research) Adult survivors of childhood abdominal and pelvic cancers who had been treated with radiation therapy experienced abnormalities in body composition and had worse cardiometabolic...
Radiology reveals alarming rise in intimate partner violence during COVID-19 pandemic
EurekAlert! - 13 Aug 2020 06:00
(Brigham and Women's Hospital) Investigators assessed the incidence, pattern and severity of injuries related to Intimate Partner Violence in patients at the Brigham during the COVID-19 pandemic. When they compared IPV i...
Recalling memories from a third-person perspective changes how our brain processes them
EurekAlert! - 13 Aug 2020 06:00
(University of Alberta) Adopting a third-person, observer point of view when recalling your past activates different parts of your brain than recalling a memory seen through your own eyes, according to a new paper.
Scientists sound the alarm: Lockdowns may escalate the obesity epidemic
EurekAlert! - 13 Aug 2020 06:00
(University of Copenhagen The Faculty of Health and Medical Sciences) Emotional stress, economic anxiety, physical inactivity and social distance - locking down society to combat COVID-19 creates psychosocial insecurity ...
Single-cell analysis provides new insights into mitochondrial diseases
EurekAlert! - 13 Aug 2020 06:00
(Massachusetts General Hospital) Investigators led by a team at Massachusetts General Hospital (MGH) have made discoveries at the single cell level to uncover new details concerning mitochondrial diseases-- inherited dis...
Stanfill inducted into American Academy of Nursing 2020 class of new fellows
EurekAlert! - 13 Aug 2020 06:00
(University of Tennessee Health Science Center) Ansley Grimes Stanfill, PhD, RN, associate dean of Research for the UTHSC College of Nursing, has been selected for the American Academy of Nursing's 2020 Class of Fellows....
Strict diet explains metabolic effect of gastric bypass surgery
EurekAlert! - 13 Aug 2020 06:00
(Lund University) In many studies, bariatric surgery has been highlighted as an almost magical method for weight loss and reversing type 2 diabetes. One question that has remained largely unanswered is how the effect of ...
Study finds cancer mapping may solve puzzle of regional disease links
EurekAlert! - 13 Aug 2020 06:00
(Queensland University of Technology) New statistical analysis finds cancer mapping may help question regional disease links.
Study focuses on a different kind of liquid biopsy to detect cancer
EurekAlert! - 13 Aug 2020 06:00
(Memorial Sloan Kettering Cancer Center) In a study published August 13, 2020, in Cell by a team of collaborators from Memorial Sloan Kettering and Weill Cornell Medicine, researchers report that tiny packages of materia...