Search Results - biomarkers

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Urine-Based Diagnostics for Prostate Cancer (UCLA Case No. 2023-302)

UCLA researchers in the Department of Human Genetics have developed a urine-based method for non-invasive prostate cancer diagnosis. By quantifying secreted and extracellular vesicles proteomes from urine, they identified protein biomarkers that enable accurate diagnosis and risk stratification of prostate cancer, outperforming the current PSA test. BACKGROUND:...

Published: 11/5/2024 | Inventor(s): Paul Boutros

Keywords(s): biomarkers, Cancer, diagnostics, extracellular vesicle, genitourinary, prostate cancer, prostatic lesion, risk stratification, secreted proteome, urinary proteome, Urine-based

Category(s): Diagnostic Markers

Salivary Exosome (NSEV) Analysis to Elucidate Intercellular Signaling Events that Precede Pilot Fatigue (UCLA Case No. 2021-172)

Researchers at UCLA’s Department of Neurology and Drug Discovery Lab have identified a novel set of biomarkers that change based on levels of Cognitive Fatigue (CF). These biomarkers can be used to non-invasively predict and assess levels of cognitive fatigue. BACKGROUND: Cognitive fatigue (CF) is an important factor in the efficiency and safety...

Published: 7/31/2024 | Inventor(s): Bruce Teter, Samuel Whitaker Johnson-Cohn, Varghese John

Keywords(s): biomarkers, cognitive fatigue, exosome, noninvasive, non-invasive

Category(s): Diagnostic Markers > Targets And Assays

Field-Effect Transistor Biosensors Integrated With Porous Media (Case No. 2023-093)

Summary: UCLA researchers in the Department of Electrical and Computer Engineering in collaboration with the University of Chicago have developed a new diagnostic biosensor by combining field-effect transistors with porous media. Background: Point-of-care (POC) and self-testing tools rely on the real-time monitoring of biomarkers in bodily fluids....

Published: 4/1/2024 | Inventor(s): Aydogan Ozcan, Hyou-Arm Joung, Hyun-June Jang, Junhong Chen

Keywords(s): Biomarker, biomarkers, Biomaterial, Biosensor, Computer-Aided Diagnosis, Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Diagnostic Test, Electrical, Electrical Engineering, electrically-mediated sensing, electrochemical sensors, enzyme functionalization, Medical diagnostics, multiplexed analysis, Point Of Care, point-of-care, porous media, sample matrix effects, transistors

Category(s): Electrical, Electrical > Sensors, Medical Devices, Medical Devices > Monitoring And Recording Systems, Diagnostic Markers, Diagnostic Markers > Targets And Assays, Platforms, Platforms > Diagnostic Platform Technologies