A new study by researchers in Cleveland Clinic’s Taussig Cancer Institute and Lerner Research Institute describes a novel class of targeted cancer drugs that may prove effective in treating certain common types of leukemia. The results first appeared online in Blood Cancer Discovery. Myeloid leukemias are cancers derived from stem and progenitor cells in the […]
Home » Researchers »
Researchers uncover significant reason older adults are at greater risk of heart attack
A team of researchers at the University of South Florida Department of Surgery has made a key discovery as to why we become more susceptible to heart disease as we age. The human body, especially the heart, is dependent on the mitochondria, the part of the cell responsible for producing energy to maintain organ function. […]
Coronavirus live updates: COVID-19 could affect fertility, researchers say
US tops 10M coronavirus cases Physician Dr. Qanta Ahmed weighs in on recent COVID-19 spike. Fox News provides live updates on the worldwide novel coronavirus pandemic. Follow below for the latest news on COVID-19. Mobile users click here. Source: Read Full Article
Focus on COVID-19 deaths in under-65s for better insights into infection rates across populations, say researchers
Simply comparing the total number of deaths across countries may provide a misleading representation of the underlying level of transmission of SARS-CoV-2, the virus that causes COVID-19, because of large differences in reported COVID-19 death rates in elderly populations in different countries. The research, conducted by scientists at the University of Cambridge and the Institut […]
As coronavirus surges again, researchers find mortality rates are highest in rural counties
In parts of the country where COVID-19 is surging, residents of rural counties are dying from coronavirus at higher rates than those in urban areas, according to a new health policy brief by the University of Cincinnati. Coronavirus infections are hitting rural parts of the United States previously spared, requiring a new approach to battling […]
Researchers develop a simplified method to modify disease signaling with light
Most diseases are caused by aberrant cell signaling processes, and basic research in cell signaling is needed to identify targets for future therapeutic approaches, especially in cases where no cures or effective treatments are currently available. Cellular optogenetics uses light to precisely control cell signaling in space and over time, making it an invaluable technique […]
Researchers take issue with study evaluating an AI system for breast cancer screening
In a new perspective piece “Transparency and reproducibility in artificial intelligence” published this week in the journal Nature, an international group of scientists including CUNY Graduate School of Public Health and Health Policy (CUNY SPH) Associate Professor Levi Waldron raised concerns about the lack of transparency in publication of artificial intelligence algorithms for health applications. […]
Researchers probe how aggression leads to more aggression
Like a champion fighter gaining confidence after each win, a male mouse that prevails in several successive aggressive encounters against other male mice will become even more aggressive in future encounters, attacking faster and for longer and ignoring submission signals from his opponent. This phenomenon is interesting to people who study the neuroscience of behavior, […]
Researchers streamline PTSD diagnosis with machine learning
Post-traumatic stress disorder (PTSD) affects eight million adults in the US, including hundreds of thousands of veterans of the conflicts in Iraq and Afghanistan. And as the COVID crisis continues to take its toll on everyone’s mental health, PTSD symptoms are on the rise in the general population. But diagnosing PTSD is a time-consuming process, […]
Researchers create artificial lung to support pre-term babies in distress
An international team led by current and former McMaster University researchers has developed an artificial lung to support pre-term and other newborn babies in respiratory distress. The group has proven the concept using a live piglet, a major step along the route toward approval for use in humans, where the portable device could save many […]