Your aging brain may be trading memory for something more valuable - Science Daily

AHF ) and the Global Network of People Living with HIV ( GNP+ ) will convene a global webinar on Oct. 22 titled “

New science presented at HFSA 2026 and simultaneously published in JACC: Heart Failure spans several evolving areas in heart failure (HF), from ATTR-CM biomarkers and measures of physical function to predictors of adverse outcomes in transplant recipients to artificial intelligence (AI) wearables enhancing discharge care following HF hospitalization. A post-hoc analysis of ATTRibute-CM biomarker data from 587 participants (mean age, 77 years; 9% women) found that an integrated biomarker ratio of log2-transformed serum transthyretin (sTTR) at day 28 to log2-transformed NT-proBNP at month 12 was associated with subsequent risk of all-cause mortality or first cardiovascular-related hospitalization in transthyretin amyloid cardiomyopathy (ATTR-CM). Each 0.1-unit increase in the ratio (reflecting higher sTTR relative to NT-proBNP) was associated with a 63% lower adjusted risk of the composite outcome (hazard ratio [HR], 0.37; p<0.001). However, investigators Peder L.

For the increasing number of women that survive breast cancer, many older, long-term survivors remain frail. A new study out today in the Journal of the National Cancer Institute shows that in a given year over half of these highly frail survivors had no Medicare home health care. "When you beat cancer, it's a powerful moment – often a bell is rung on the ward and everyone celebrates. But once home, survivors face health challenges compounded by aging to the point where a lot of them still need help at home years later," said lead author Dr. Xuanzi Shirley Qin, expert in access to cancer care and Medicare, and assistant professor at UMD's School of Public Health.

Featured topic and speakerChemotherapy can affect appetite, taste, smell and energy levels, making mealtimes challenging for both patients and caregivers. In this video, Nate Wood, MD, MHS, shares practical tips for supporting a loved one through cancer treatment with comfort, compassion and realistic expectations. Learn why eating can become difficult during chemotherapy, which gentle foods may be easier to tolerate, and how caregivers can offer support without adding pressure. Dr. Wood also discusses the importance of working with your physician, oncologist and dietitian to find personalized solutions during treatment. Remember: every person's experience with chemotherapy is different. Always follow the recommendations of your health care team regarding nutrition and treatment. Find out what doctors want patients to know about cancer screening and prevention. For more expert-backed fitness, health and wellness content, subscribe to our channel. Get the latest health news, trending topics, and public health information delivered to your inbox every week. Follow #AMA on social media.