Culture
Since the pandemic hit, researchers have been uncovering ways COVID-19 impacts other parts of the body, besides the lungs.
Now, for the first time, a visual correlation has been found between the severity of the disease in the lungs using CT scans and the severity of effects on patient's brains, using MRI scans. This research is published in the American Journal of Neuroradiology. It will be presented at the 59th annual meeting of the American Society of Neuroradiology (ASNR) and has also been selected as a semifinalist for that organization's Cornelius Dyke Award.
As the driver of global atmospheric and ocean circulation, the tropics play a central role in understanding past and future climate change. Both global climate simulations and worldwide ocean temperature reconstructions indicate that the cooling in the tropics during the last cold period, which began about 115,000 years ago, was much weaker than in the temperate zone and the polar regions.
Arlington, Va. (March 12, 2021)--A new supplement offering guidance on severe COVID-19 management in resource-limited settings is now available on the American Journal of Tropical Medicine (AJTMH) website.
Reston, VA--Immuno-positron emission tomography (PET) imaging can provide early insight into a tumor's response to targeted therapy, allowing physicians to select the most effective treatment for patients who have cancer. The new research was published in the March issue of The Journal of Nuclear Medicine.
A new study by UC Davis MIND Institute researchers suggests that executive control differences in autism spectrum disorder (ASD) may be the result of a unique approach, rather than an impairment.
March 12, 2021 - Financial strains like debt or unemployment are significant risk factors for becoming homeless, and even help to explain increased risk of homelessness associated with severe mental illness, reports a study in a supplement to the April issue of Medical Care.
Informing how COVID-19 response plans may incorporate digital contact tracing, a model of COVID-19 spread within a simulated French population found that if about 20% of the population adopted a contact tracing app on their smartphones, an outbreak could be reduced by about 35%. If more than 30% of the population adopted the app, the epidemic could be suppressed to manageable levels.
DURHAM, N.C. -- If you binged on high-calorie snacks and then spent the winter crashed on the couch in a months-long food coma, you'd likely wake up worse for wear. Unless you happen to be a fat-tailed dwarf lemur.
This squirrel-sized primate lives in the forests of Madagascar, where it spends up to seven months each year mostly motionless and chilling, using the minimum energy necessary to withstand the winter. While zonked, it lives off of fat stored in its tail.
Decades of feminist gains in the workforce have been undermined by the COVID-19 pandemic, which has upended public education across the United States, a critical infrastructure of care that parents -- especially mothers -- depend on to work, according to new research from Washington University in St. Louis.
A study of the relationship between temperature and yields of various rice varieties, based on 50 years of weather and rice-yield data from farms in the Philippines, suggests that warming temperatures negatively affect rice yields.
The Affordable Care Act (ACA) dramatically increased children's preventive healthcare while reducing out-of-pocket costs, according to a new Boston University School of Public Health (BUSPH) study.
Published in JAMA Network Open, the study found that checkups with out-of-pocket costs dropped from 54.2% of visits in 2010 (the year the ACA passed) to 14.5% in 2018.
"This is a great feather in the cap of the ACA, even though there is still some work to do," says study lead author Dr. Paul Shafer, assistant professor of health law, policy & management at BUSPH.
CLEVELAND--Scientists at the Case Western Reserve University School of Medicine have determined the structure of protein "fibrils" linked to Lou Gehrig's disease and other neurodegenerative disorders--findings that provide clues to how toxic proteins clump and spread between nerve cells in the brain.
Their results may also lead to developing drugs to treat diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
A new study led by University of Maryland and UCLA researchers found that DNA from tissue samples can be used to accurately predict the age of bats in the wild. The study also showed age-related changes to the DNA of long-lived species are different from those in short-lived species, especially in regions of the genome near genes associated with cancer and immunity. This work provides new insight into causes of age-related declines.
Chest pain is misdiagnosed in women more frequently than in men, according to research presented today at ESC Acute CardioVascular Care 2021, an online scientific congress of the European Society of Cardiology (ESC).1 The study also found that women with chest pain were more likely than men to wait over 12 hours before seeking medical help.
University of Otago researchers have discovered one of the reasons why more than 50 per cent of people with type 2 diabetes die from heart disease.
And perhaps more significantly, they have found how to treat it.
Associate Professor Rajesh Katare, of the Department of Physiology, says it has been known that stem cells in the heart of diabetic patients are impaired. While stem cell therapy has proved effective in treating heart disease, it is not the case in diabetic hearts.
It has not been known why; until now.