The authors demonstrate the presence of SARS-CoV-2 in the nasopharynx and brain, suggesting that the virus is present in the CNS and may enter through the olfactory mucosa, exploiting the close vicinity of olfactory mucosal, endothelial and nervous tissue.
Cancer is a systemic disease in more than one dimension, in terms of its evolutionary course, direct crosstalk with the microenvironment, and intricate communication with…
Background Errors in radiology reports may occur because of resident-to-attending discrepancies, speech recognition inaccuracies, and large workload. Large language models, such as GPT-4 (ChatGPT; OpenAI),…
Nature Aging – Circulating factors have an important role in aging. Here the authors show that small extracellular vesicles derived from young plasma rejuvenate whole-body…
Nature Medicine – By learning to pair dermatological images and related concepts in a self-supervised manner, a visual-language foundation model is shown to have comparable…
The average American celebrates just one healthy birthday after the age of sixty-five. Peter Attia argues that it doesn’t have to be this way.
The latest trend in wellness travel is somewhere between a spa trip and a doctor’s appointment.
The Lancet Breast Cancer Commission—a diverse, multidisciplinary international group—are unanimous in our determination to improve the lives of all people who live with or are…
AbstractBackgroundThe mechanisms underlying the psychological and cardiovascular disease (CVD) benefits of physical activity (PA) are not fully understood.ObjectivesThis study tested whether PA: 1)…
Lixisenatide, a glucagon-like peptide-1 receptor agonist used for the treatment of diabetes, has shown neuroprotective properties in a mouse model of Parkinson’s disease. In this…
