A significant hurdle in developing therapeutics and care models for Alzheimer's disease that work for people of all ethnic and racial backgrounds is the recruitment and retention of traditionally underrepresented groups in clinical trials. At the Alzheimer's Association International Conference® (AAIC®) 2021, in Denver and virtually, researchers shared new evidence-based insights into why people from communities of color do and do not choose to participate in clinical trials.
A just-published study coins a new metric: the "mortality cost of carbon." That is, how many future lives will be lost--or saved--depending on whether we increase or decrease our current carbon emissions. If the numbers hold up, they are quite high.
Transgender and gender nonbinary adults in the U.S. are more likely to report worsening memory and thinking, functional limitations and depression compared to cisgender (non-transgender) adults, according to two studies reported at the Alzheimer's Association International Conference® (AAIC®) 2021 in Denver and virtually.
Johns Hopkins Medicine researchers say they have added to evidence that the compound farnesol, found naturally in herbs, and berries and other fruits, prevents and reverses brain damage linked to Parkinson's disease in mouse studies.
Children whose parents regularly smoke or vape marijuana may experience viral respiratory infections, such as the common cold, more frequently than those whose parents do not smoke, according to a study published in the journal Pediatric Research.
What The Study Did: Health care workers in Canada expressed their sources of distress and concern during the COVID-19 pandemic on an online forum.
What The Study Did: This review and meta-analysis investigated whether patients with mental health disorders are at increased risk of COVID-19-related death.
The magnificent London mansion of Thomas Cromwell has been revealed for the first time in an artist's impression, following a new study which examines the building in unprecedented detail. Dr Nick Holder, a historian and research fellow at English Heritage and the University of Exeter, has scrutinized an exceptionally rich source of information, including letters, leases, surveys and inventories, to present the most thorough insight to-date on "one of the most spectacular private houses" in 1530s London.
Formal volunteering in later life is beneficial for both physical and psychological well-being. However, research has shown that older adults with key advantages, such as wealth, are more likely to volunteer and reap its benefits. In a new study appearing in the American Journal of Preventive Medicine, published by Elsevier, investigators found that lower-wealth volunteers may experience even greater health gains than higher-wealth volunteers.
A novel analysis into the acoustical similarities between Yorùbá vocalizations and a west African instrument called the dùndún found a high degree of correlation. The researchers discovered that the talking drum mimics the microstructure of the tonal language and can be categorized into four different modes. In addition, the study emphasizes the value of studying non-western culture to understand various phenomena in mainstream musicology and linguistics that go beyond western domains.