“Change is the only constant” is an ageless truth. In the search for age-related biomarkers, it is also a prosaic confounding factor.
Age-related biomarkers will be critical for the development of antiaging therapeutics. “Nobody is planning to do a life span study in humans,” Eric Verdin told the audience at the 10th Conference on Aging Research and Drug Development in Copenhagen on Monday. “Hence the need for … surrogate markers.”
Artificial intelligence (AI) continues to entice. On the exhibition floor at the 2023 Congress of the European Academy of Neurology, one company’s booth featured “Mindart” technology. A passersby could answer a short series of prompts, and get a unique image based on the input made by generative AI. Entertainment aside, medically speaking, AI applications “are still research,” Riccardo Soffietti told his audience at one of several sessions devoted to AI. “But obviously, research is the future.”
Artificial intelligence (AI) faces a number of interesting hurdles in the EU, such as the still-developing Artificial Intelligence Act (AI Act), which seems destined to treat health care uses as high-risk propositions. Corinne Dive-Reclus, director of global lab insights at Roche Diagnostics, said there are possible solutions, such as overwriting the AI Act’s risk classifications with the risk category provided by existing regulations, but there is an open question as to whether a fix will be in place to prevent a potentially disastrous risk framework for AI in health care.
Breakthroughs in early detection of cancer offer increasing hope for better outcomes and longer lives for individuals affected by malignancies. This year’s American Society of Clinical Oncology annual meeting highlighted strong results from several companies at the forefront of this potential transformation.
In the flurry of presentations on early detection of cancer at the 2023 American Society of Clinical Oncology Annual Meeting, Grail LLC stood out for the number of sessions and the strength of its results. In a real-world study presented, Grail’s Galleri multi-cancer early detection (MCED) test cancer signal origin (CSO) demonstrated accuracy of 91%.
One of the challenges in designing genetic and cellular strategies is getting the therapy to the right place. This is even more complicated when it comes to the nervous system. The brain is a complex organ that contains the most differentiated and inaccessible cells in human biology. It is an impassable safe, protected by the blood-brain barrier.
Xeltis AG reported the first-in-human results for its fully synthetic electrospun vascular access graft, showing 100% patency at six months in 20 patients with end stage renal disease who were not suitable for arteriovenous (AV) fistula creation.
Ancora Heart Inc. reported 12-month data showing its Accucinch system significantly improves outcomes in heart failure (HF) patients, including positive changes in cardiac structure and function. The results, presented at the Technology and Heart Failure Therapeutics conference (THT 2023) in Boston, were simultaneously published in the Journal of Cardiac Failure.
At the European Congress of Radiology 2023 in Vienna, a session was devoted to photon-counting CT (PCCT). A team of five clinical researchers from Germany, Ireland, Norway, the Czech Republic and Slovakia spent an hour presenting an update on the latest clinical progress for this new medical imaging technology.