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High Frequency Digital Frequency Domain Fluorescence Lifetime Imaging System For Applications On Tissues

The technology is a software/hardware combination designed to enhance sampling rate for frequency domain fluorescence lifetime imaging. Fluorescence lifetime imaging microscopy (FLIM) is a technique that uses signals emitted from fluorescent samples to construct images of those samples in near real time. An advantage to FLIM is its ability to image large fields of view, which makes it an attractive option for dynamical measurements of live biological tissues. The higher sampling rate available using this technology will allow for more information to be gleaned from biological samples, which may have a fluorescence band up to 1 GHz, advancing tissue imaging.

Single-Pixel Optical Technologies For Instantly Quantifying Multicellular Response Profiles

UCLA researchers in the Department of Mechanical & Aerospace Engineering and the Department of Pathology & Lab Medicine have proposed a new platform technology to actuate and sense force propagation in real-time for large sheets of cells.

Multi-Layer Electro-Textile MRI RF Coil Array

UCLA Researchers in the Department of Electrical Engineering have developed RF coils for MRI imaging made from ergonomic electro-textile materials.

Mobile Phone Based Fluorescence Multi-Well Plate Reader

UCLA researchers have developed a novel mobile phone-based fluorescence multi-well plate reader.

Method for creating a macular/retinal degeneration animal model

Researchers at UCI have developed an animal model that mimics the onset and progression of age-related macular degeneration, an incurable disease that is the fourth-leading cause of blindness globally. The model serves as a means for testing the efficacy of possible treatments and cures.

Calcified Polymeric Valve and Vessels

A cast molded methodology for creating polymeric heart valves and vessels with calcium apatite inclusions. The heart valves and vessels can then be implanted in animals to test cardiovascular medical device efficacy.

Respiratory Monitor For Asthma And Other Pulmonary Conditions

A patch sensor that is able to continuously monitor breathing rate and volume to diagnose pulmonary function and possibly predict and possibly prevent fatal asthma attacks.

Platform for predicting a compound’s cardioactivity

The invention is a platform that combines a screening system and machine learning algorithms to investigate and report the cardio-activity related information of a certain compound. Through screening cardiac tissue strips, the platform determines whether a compound is cardio-active or not, as well as the associated cardio-active mechanism based on a drug library that is automatically developed. Such information is crucial for the drug development process, especially for evidence based decisions.

Biomarkers for Port Wine Stain and Related Syndromes

Researchers at the University of California, Irvine (UC Irvine) have discovered specific biomarkers that will enable innovations in diagnosis, prognosis, monitoring, and therapy of PWS and other related syndromes.

Controlled 'One-Cell-One-Bead' Encapsulation in Droplets

Improving droplet encapsulation of a single-cell and single-bead to increase pharmacological assay throughput.

A Combined Microfluidic and Fluorescence Lifetime Imaging(FLIM) Platform to Identify Mammalian Circulating Cancer Cells in Whole Blood

Separating and classifying circulating cancer cells from whole blood using a single cell trap microfluidic platform coupled with label free fluorescence life time imaging.

Portable waterborne pathogen detector

The inventors at the University of California, Irvine, have developed an automated, easy-to-use digital PCR system that can be used at the time of sample collection, making it highly effective in microbial pathogen analysis in resource-limited settings and extreme conditions.

Automated Noninvasive Periodontal Depth Measurement Using Photoacoustic Imaging

Many people are familiar with the pocket depth measurements that occur in the dentist’s office. The dental technician pokes her periodontal probe into a patient’s gum line to measure how deep the probe will go. This is repeated tooth by tooth until the entire mouth is covered. Although inexpensive, probing depth measurements are error prone and suffer from poor reproducibility, largely due to variation in probing force. Indeed, a recent meta-analysis showed that a range of a variation of 20-fold. Other error sources include variation in the insertion point, probe angulation, the patient’s overall gingival health, and the presence of calculus. Thus, the examination is subject to large errors with inter-operator variation as high as 40%. These error sources can result in poor patient treatment and, hence, poor patient outcomes. This variation also compromises epidemiologic studies and makes it difficult to compare outcomes among dentists or among populations. Given these limitations, new tools are urgently needed to improve this procedure.

EpiSort: A Novel Method Using Deep Bisulfite Sequencing to Determine Immune Cell Types in Solid Tissue Samples

EpiSort is a novel method of using DNA methylation patterns to determine the proportion of immune cell populations in solid tissue samples.

An Electro-Optical System with a Computation Model for Scanning Human Body

The invention describes an Electro-Optical instrument and a computational model for functional scanning of human body and recovering its chromophores (water, lipid, oxygenated hemoglobin, and deoxygenated hemoglobin). It is a low cost portable system that integrates frequency domain and continuous wave domain for real time spectroscopic imaging of human tissue.

Active Nanoplatform with High Drug Loading Capacity for the Diagnosis and Treatment of Cancer

Researchers at the University of California, Davis have developed an active nanoplatform (F/HAPIN) for cancer diagnosis and therapy.

Deep Learning Microscopy

UCLA researchers in the Department of Electrical Engineering have developed a novel microscopy analysis that improves resolution, field-of-view and depth-of-field in optical microscopy images.

Structurally Validated Anti-avß8 Antibodies for Targeting TGFß for Immunotherapy

This invention provides highly efficient antibodies whose epitopes and mechanism of action have been structurally defined against integrin αvβ8. These antibodies have been designed to be used as therapeutic for cancer. Other antibodies have been designed as companion diagnostic tools.

Nell-1 Regulates Neurogenesis And Nervous System Function

UCLA researchers in the Division of Plastic and Reconstructive Surgery at the Geffen School of Medicine and researchers at the School of Dentistry have identified neural EGFL Like 1 (Nell-1) protein as an essential molecule involved in neurogenic development and nervous system functional regulation.

The Use of Voltammetry Based Assessment of Neurotransmitters and Metabolites in Vivo

UCLA researchers in the Departments of Medicine, Radiology and Bioengineering have developed novel methods for monitoring cardiac autonomic function in vascular and tissue compartments by measuring neurotransmitters and metabolites in vivo.

METHOD FOR DETECTING AND TREATING NASAL AND LUNG DYSBIOSIS PATIENTS WITH MICROORGANISMS

This invention uses sequencing of microbiota community for diagnosis and treatment of lung and nasal dysbiosis.

Predicting, Diagnosing, And Treating Nausea And Vomiting Of Pregnancy And/Or Pregnancy Loss

UCLA researchers have identified genes associated with nausea and vomiting of pregnancy (NVP), which can be used to predict, diagnose and treat NVP and pregnancy loss.

A New Approach For Assessment Of Blood Coagulation

OCE (Optical Coherence Elastography) and ARF (Acoustic Radiation Force) for blood coagulation assessment. Diagnostic tool for assessing the clot formation/dissolution kinetics and strength.

High-Efficiency One-Cell-One-Bead Encapsulation In Droplets

A high-efficiency single-cell droplet encapsulation method to improve single cell pharmacological assay throughput.

Vessel Cross-Sectional Area Measurements Using CT Angiography

A new approach to visualizing small and stenotic vasculature not readily visible with modern day diagnostic computed tomography angiography.

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