FRANKFURT. Originally, oxygen radicals – reactive oxygen species, or ROS for short – were considered to be exclusively harmful in the body. They are produced, for example, by smoking or UV radiation. Because of their high reactivity, they can damage many important molecules in cells, including the hereditary molecule DNA. As a result, there is…
Software using artificial intelligence, AI, is revolutionizing how microscopy images are analysed. For instance, AI can be used to detect features in images (i.e., tumours in biopsy samples) or improve the quality of images by removing unwanted noise. However, non-experts continue to find AI technologies difficult to use. In the article “Democratising deep learning for…
Now that teens and young adults across the country account for an increasing share of COVID-19 cases, and many have become eligible for vaccination, several recently published studies based on polls of this age group provide insights into the kinds of messaging that might work best for both preventing transmission and vaccine uptake. Using data…
People with type 2 diabetes tend to have poorer muscle function than others. Now a research team at Lund University in Sweden has discovered that in type 2 diabetes, a specific gene is of great importance for the ability of muscle stem cells to create new mature muscle cells. The findings are published in Nature…
BOSTON – At the start of the COVID-19 pandemic, very little was known about SARS-CoV-2, the virus that causes COVID-19. Over the past year, more evidence has become available on how the virus is transmitted, who is at the greatest risk and best practices to prevent exposure. Yet questions still remain about how the virus…
Paper Title: Safety of Tranexamic Acid in Hip and Knee Arthroplasty in High-risk Patients Journal: Anesthesiology Authors: Jashvant Poeran MD, PhD, Director of the Center for Clinical and Outcomes Research, and Associate Professor of Population Health Science & Policy and Orthopedics at the Icahn School of Medicine at Mount Sinai; Calin S. Moucha, MD, Chief…
April 23, 2021 – Wolters Kluwer, Health announced today the publication of two new, fully open access journals under its Lippincott® portfolio as part of an ongoing collaboration with the Chinese Medical Association (CMA). Cardiology Discovery and Infectious Diseases & Immunity will accelerate the dissemination, exchange, and utilization of scientific research results in their respective…
(Boston)– Being a parent of a Neonatal Intensive Care Unit (NICU) infant does not come with its own playbook of instructions. Preparing to care for a medically needy infant requires the mastery of technical skills, knowledge, emotional comfort and confidence. After confirming that an infant is medically ready for discharge, the quality of NICU…
DES PLAINES, IL – The diagnostic value of the Head-Impulse, Nystagmus, Test of Skew (HINTS) exam in the emergency department setting is limited. This is the result of a study titled Diagnostic Accuracy of the HINTS Exam in an Emergency Department: A Retrospective Chart Review, which will be published in the April issue of the…
Researchers from Trinity College Dublin have discovered that some skeletal defects associated with a lack of movement in the womb during early development may still be ameliorated after such periods of immobility if movement resumes. The researchers’ discovery was made using chicken embryos, which develop similarly to their human equivalents and which can be easily…