New research links even low alcohol consumption to cancer, heart disease, premature death: Results not included in dietary guidelines
Peer-Reviewed Publication
Updates every hour. Last Updated: 21-Jun-2026 18:15 ET (21-Jun-2026 22:15 GMT/UTC)
Even what many Americans consider moderate drinking is linked to an increased risk of death, disability, and chronic diseases such as cancer and heart disease, according to a new study published. The findings show mortality risk from alcohol of 1 in 25 for people who consumed an average of 14 drinks per week. In contrast, drinking up to 7 drinks per week was associated with only minimally elevated risks for most conditions.
A research team led by Dr. Hyun-Soo Cho at the Stem Cell Convergence Research Center of the Korea Research Institute of Bioscience and Biotechnology (KRIBB), in collaboration with Professor Geun Heo of Kyungpook National University, has identified a key mechanism underlying 5-FU resistance in colorectal cancer and proposed a new therapeutic strategy to restore tumor sensitivity to treatment.
New research on older Floridians reveals a striking disparity in melanoma outcomes. Men experience roughly twice as many melanoma-related deaths as women. Non-Hispanic and white populations also face higher rates of melanoma diagnosis and death than Hispanic groups. Researchers suggest differences likely reflect a combination of higher UV exposure, lower sun-protective behaviors and screening in men, disparities in access to care, and possible biological sex differences in immune response. The findings underscore an uneven burden and urgent need for targeted prevention and early detection.
Bladder cancer remains one of the most prevalent urological malignancies worldwide and is frequently associated with high recurrence rates, metastatic progression, and unfavorable long-term clinical outcomes. Although immune checkpoint blockade targeting the PD-1/PD-L1 axis has substantially improved therapeutic management for subsets of patients with advanced bladder cancer, durable clinical responses remain limited because of intrinsic and acquired resistance mechanisms within the tumor microenvironment.