Research Spotlight: Early Targeting of the Locus Coeruleus May Delay Progression of Alzheimer’s Disease
Changes in the locus coeruleus precede tau increases in other brain regions and together, were associated with future cognitive decline.
Changes in the locus coeruleus precede tau increases in other brain regions and together, were associated with future cognitive decline.
Researchers explored how self-supervised learning can enhance liver view classification and liver and poor probe contact segmentation using a large set of unlabeled abdominal ultrasound images.
Hakan Ay, MD, a stroke physician and an investigator in the department of Radiology is the senior author of a recently published paper in Annals of Neurology, Stroke-Related Visceral Alterations: A Voxel-Based Neuroanatomic Localization Study
Improved accuracy in liver segmentation can lead to more accurate measurements of liver stiffness, which is a key biomarker for liver fibrosis.
The findings of the study indicate that the SimCLR+LR method exhibited high classification accuracy even with a limited number of labeled images.
Targeting these cells may therefore represent a promising strategy to treat and prevent AFib.
Molecular analysis of extracellular vesicles (EVs) in human bile samples could accurately detect patients with cholangiocarcinoma from patients with other benign or inflammatory conditions.
Researchers have developed and validated a deep learning–based method to detect Alzheimer’s disease based on routinely collected clinical brain images.
The COVID-19 pandemic introduced major challenges to the care of cancer patients, and imaging was one of the aspects that was severely impacted.
Mass General researchers detail the pathway to developing “zero error” ML systems that do not make unsafe prediction errors.