Culture
There has been concern at how the pandemic has not only hit physical health and the economy but has also impacted our mental health with the possibility of increased rates of suicide.
Now a new study - a collaboration between Swansea University, Cardiff University, and the NHS in Wales - has investigated exactly which Covid-related stressors are most likely to trigger suicidal thoughts and behaviours.
A nasal therapy, built upon on the application of a new engineered IgM antibody therapy for COVID-19, was more effective than commonly used IgG antibodies at neutralizing the COVID-19 virus in animal models, according to research recently published by The University of Texas Health Science Center at Houston (UTHealth), The University of Texas Medical Branch at Galveston (UTMB Health), the University of Houston, and IGM Biosciences, Inc.
The study was published today in Nature.
CHAPEL HILL, NC - Airway mucus consists of various proteins such as long mucins MUC5AC and MUC5B, both of which contribute greatly to the proper gel-like consistency of this most essential bodily fluid. UNC School of Medicine researchers led by mucin expert Mehmet Kesimer, PhD, had previously discovered that the total mucin concentrations in the lungs are associated with COPD disease progression and could be used as diagnostic markers of chronic bronchitis, a hallmark condition for patients with COPD.
Alexandria, Va., USA -- Dental care professionals are thought to be at enhanced risk of occupational exposure to SARS-CoV-2, but robust data to support this is lacking. The study "COVID-19: Seroprevalence and Vaccine Responses in UK Dental Care Professionals," published in the Journal of Dental Research (JDR), provides a longitudinal analysis of antibodies to SARS-CoV-2 spike glycoprotein, including early analysis of the impact of vaccination on the immune response.
Japanese researchers have developed and tested a prototype device -- wearable on the fingertips -- that incorporates the concept of 'light touch' to enhance the sense of balance. If widely implemented, the device should significantly reduce incidence of falls amongst seniors.
The findings are published in the journal Scientific Reports on April 1.
A new study looking at the benefits of good farmer seed production suggests women need more support to participate in contract farming - to the same extent as their male counterparts - and have more equality along the whole food value chain.
MUSC Hollings Cancer Center researchers are finding solutions to the aging-related changes that reduce anti-cancer immunity. Besim Ogretmen, Ph.D., and colleagues found a novel link between aging, metabolism and anti-cancer T-cell function. Their work, published in Cell Reports, sheds light on an important pathway that cannot be ignored during cancer treatment.
Two broad questions in cancer research are: How can cancer treatments be improved, and what is the link between cancer and aging?
DURHAM, N.H.-- Bears are known for being devoted and protective of their baby cubs, but research from the University of New Hampshire shows that they may also play a significant role in shielding gray fox from predators like coyotes, who compete with the fox for food and space. The research is one of the first studies to show how black bears provide a buffer to allow other, smaller carnivores to safely co-exist.
Neurodegenerative disorders that cause dementia increase the risk of contracting severe COVID-19 and dying from the disease. For people with Alzheimer’s the risk is three times greater. It can be six times greater if they are over 80, according to a study conducted in Brazil by researchers at the University of São Paulo (USP) and Butantan Institute in partnership with colleagues at the Federal University of Rio de Janeiro (UFRJ).
ITHACA, N.Y. - Water regulation in leaves is vital to a plant's health, affecting its growth and yield, disease susceptibility and drought resistance.
A breakthrough technology developed by Cornell University researchers uses nanoscale sensors and fiber optics to measure water status just inside a leaf's surface, where water in plants is most actively managed.
Sickle Cell Disease (SCD) is a genetically inherited group of red blood cell disorders. According to the CDC, an estimated 90,000 to 100,000 people in the United States live with this disease, and it disproportionately affects Black or African Americans; it occurs in roughly 1 in every 500 individuals in this demographic.
You would not be surprised to see an elephant in the savanna or a plate in your kitchen. Based on your prior experiences and knowledge, you know that is where elephants and plates are often to be found. If you saw a mysterious object in your kitchen, how would you figure out what it was? You would rely on your expectations or prior knowledge. Should a computer approach the problem in the same way? The answer may surprise you. Cold Spring Harbor Laboratory Professor Partha Mitra described how he views problems like these in a "Perspective" in Nature Machine Intelligence.
HOUSTON - (June 3, 2021) - Postpartum women in bad romantic relationships are not only more likely to suffer symptoms of depression, they are also at greater long-term risk of illness or death, according to new research from Rice University, Ohio State University and the University of California, Irvine.
RESEARCHERS at the University of Huddersfield have warned there is an urgent need for the country's mental health interventions to create strategies optimising the use of antidepressants after conducting a study which has highlighted an alarming rise in relation to usage and costs.
A new study by ecologist André de Roos* shows that differences between juveniles and adults of the same species are crucial for the stability of complex ecological communities. The research, published in Proceedings of the National Academy of Sciences, represents a major advance in ecological modeling at a time when biodiversity is declining and species around the world are rapidly going extinct.