Search Results - bioassay

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Stain-Free, Rapid, and Quantitative Viral Plaque Assay Using Deep Learning and Holography (Case No. 2022-326)

Intro Sentence: UCLA researchers in the Department of Electrical and Computer Engineering have developed a rapid and stain-free quantitative assay using lens-free holography and deep learning to efficiently and cost-effectively determine the presence of viral plaque-forming units (PFUs) in samples. Background: A broad range of viruses have caused...

Published: 3/7/2024 | Inventor(s): Aydogan Ozcan, Yuzhu Li, Tairan Liu

Keywords(s): Antiviral Drug, Artifical Intelligence (Machine Learning, Data Mining), Assay, Bioassay, Computer Aided Learning, Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Diagnostic Test, Digital Holography, Electrical, Electrical Brain Stimulation, Electrical Breakdown, Electrical Engineering, Electrical Impedance, Electrical Load, Electrical Load Equation Of State, Electrical Resistance And Conductance, Electrical Resistivity And Conductivity, Holography, Immunoassay, Immunoassay Sense (Molecular Biology), Lentivirus Viral Vector, Machine Learning, Machine Learning Autonomous Car Gradient Descent, Machine Learning Pain Management, Machine Learning Particulates Global Climate Model, Network Analysis (Electrical Circuits), Perceptual Learning, Plasmid Trabecular Meshwork Aqueous Humour Viral Vector, Targets And Assays, Transcutaneous Electrical Nerve Stimulation, Transfection Viral Vector, Unsupervised Learning , Viability Assay, Viral Delivery Systems, Viral Envelope, Viral Load

Category(s): Diagnostic Markers, Diagnostic Markers > Targets And Assays, Electrical, Life Science Research Tools, Life Science Research Tools > Research Methods, Life Science Research Tools > Other Reagents, Software & Algorithms > Artificial Intelligence & Machine Learning

2021-309-METHODS OF USING SHAPED PARTICLES IN FLOW CYTOMETERS FOR ASSAYS ON B CELLS AND T CELLS

Summary: UCLA researchers in the Department of Bioengineering have developed a platform to sort single cells based on their secreted product at high throughput using commonly accessible lab infrastructure, i.e., flow cytometers. Background: Techniques to sort single cells based on secreted products have the potential to accelerate the development...

Published: 7/19/2023 | Inventor(s): Dino Di Carlo, Joseph de Rutte, Robert Dimatteo, Maani Archang, Robert Damoiseaux, Doyeon Koo

Keywords(s): Antibody, B Cell, Bioassay, Cell Counting/Imaging, Cellular Differentiation, Cytometry, Flow Cytometry, Fluorescence, Hybridoma Technology, Secretory Component, T Cell, Targets And Assays

Category(s): Life Science Research Tools, Life Science Research Tools > Antibodies, Life Science Research Tools > Cell Lines, Life Science Research Tools > Research Methods, Life Science Research Tools > Other Reagents, Diagnostic Markers, Diagnostic Markers > Targets And Assays, Platforms > Diagnostic Platform Technologies

Biocompatible, Degradable Hollow Shell Particles for High-Throughput Screening and Sorting of Cells (Case No. 2021-026)

Summary: UCLA researchers in the Department of Bioengineering have developed a microfluidic technique that can encapsulate specific cells and separate them with fluorescence cell sorters. Background: The interest in cell-derived byproducts such as recombinant therapeutic proteins and antibody therapy has increased in the past years. Typically,...

Published: 7/31/2023 | Inventor(s): Dino Di Carlo, Mark Van Zee, Joseph de Rutte, Sohyung Lee

Keywords(s): Assay, Bioassay, Cell Growth, Fluorescence, Fluorescent Labelling, High-Content Screening, High-Throughput Screening, Nanotechnology, Screening Libraries

Category(s): Life Science Research Tools, Life Science Research Tools > Screening Libraries, Life Science Research Tools > Cell Lines, Life Science Research Tools > Cell Counting And Imaging, Materials > Nanotechnology

2020-495 Well Plate and Petri Dish Fluid Exchange Plug

SUMMARY: UCLA researchers in the Department of Bioengineering developed an automated fluidic and gas exchange system that is compatible with commercially available petri dishes, well and multi-well plates. BACKGROUND: In vitro assays are typically performed on commercially available petri dishes or well plates. While users can manually modify a dish/well...

Published: 7/19/2023 | Inventor(s): Peyton Tebon, Darin Williams

Keywords(s): Assay, Bioassay, biological assays, Cell Culture, cost-effective, fluidic exchange, gas exchange, Microwell plates, petri dish, sample environment, Targets And Assays

Category(s): Life Science Research Tools > Cell Lines, Life Science Research Tools > Lab Equipment, Life Science Research Tools > Microscopy And Imaging, Life Science Research Tools > Cell Counting And Imaging