C₂N Diagnostics Releases PrecivityAD, the First Clinical Laboratory Blood Test for Alzheimer’s Disease

The St. Louis-based in vitro diagnostics (IVD) developer is making PrecivityAD available to physicians while awaiting FDA clearance for the non-invasive test Clinical laboratories have long awaited a test for Alzheimer’s disease and the wait may soon be over. The first blood test to aid physicians and clinical laboratories in the diagnosis of patients with memory and cognitive issues has been released by C₂N Diagnostics of St. Louis. The test measures biomarkers associated with amyloid plaques...

Google DeepMind’s AlphaFold Wins CASP14 Competition, Helps Solve Mystery of Protein Folding in a Discovery That Might be Used in New Medical Laboratory Tests

The AI protein-structure-prediction system may ‘revolutionize life sciences by enabling researchers to better understand disease,’ researchers say Genomics leaders watched with enthusiasm as artificial intelligence (AI) accelerated discoveries that led to new clinical laboratory diagnostic tests and advanced the evolution of personalized medicine. Now Google’s London-based DeepMind has taken that a quantum step further by demonstrating its AI can predict the shape of proteins to within the...

New Understanding of CRISPR-Cas9-Guided Base Editors Could Trigger Development of Gene-Editing Tools Targeting Diseases and New Types of Clinical Laboratory Tests

Being able to study the 3D-structure of a CRISPR base editor could help refine the entire CRISPR system, says lead study author Jennifer Doudna, PhD Molecular biology laboratories engaged in CRISPR gene editing will be interested to note that researchers at the University of California Berkeley (UC Berkeley) have created for the first time a three-dimensional (3D) view of the molecular structure of a base editor for CRISPR-Cas9. This breakthrough may lead to new, more accurate gene-editing...

New Study Indicates Shopping Tools Alone Might Not Lower Medical Spending, Even Though More Patients Want to Know Prices for Clinical Laboratory Tests and Other Procedures

JAMA study finds that most workers with access to web-based price comparison tools did not use them, nor did they spend less on medical care than other workers Can shopping tools designed to help patients compare providers (including medical laboratories), quality, and prices, make a contribution to reducing the increase in healthcare costs? A new study suggests that such shopping tools make only modest contributions to controlling the cost of care. Published May 3 in the Journal of the...

Human Longevity Inc. Unleashes Power of Whole-Genome Sequencing to Unlock Keys to Healthy Aging; Research May Lead to New Clinical Laboratory Tests

Human genome pioneer J. Craig Venter’s newest project seeks to ‘change the way medicine is practiced’ by creating genomic-based medicine model With little fanfare or public notice, a start-up company in San Diego is busy sequencing the largest number of whole human genome sequences in the world. The knowledge expected to result from this effort promises to revolutionize healthcare, as well as clinical laboratory testing. Human Longevity Inc. (HLI) is a genomics and cell therapy company that...
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