Learn more about UC TechAlerts – Subscribe to categories and get notified of new UC technologies

Browse Category: Medical > Screening

Categories

[Search within category]

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.

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.

Selective Plane Illumination for throughput three-dimensional time course imaging

The invention is a novel arrangement that provides high throughput 3D time coursing imaging solution. The setup, simply applied to the conventional inverted microscope, not only improves the imaging speed, resolution and field view, but also provides new capabilities for monitoring a much broader range of samples with various thicknesses and nature. These features combined open new frontiers for imaging applications, including tracking the development of cells in tissues, one of the ultimate goals for imaging.

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.

A Way to Genetically Silence Calcium Signaling in Cells and Organisms and Derivates Thereof

UCLA researchers in the Department of Physiology have developed a method of genetically silencing calcium signaling in cells and organisms for use in studying aberrant calcium signaling in disease.

Wireless In Situ Sensors in Stents for the Treatment and Monitoring of Chronic Obstructive Lung Disease (COPD)

UCLA researchers in the Department of Electrical Engineering have developed a novel wireless sensor for external and internal biosensing applications.

A Prognostic And Diagnostic Algorithm For Various Molecular Subtypes Of Breast Cancers, Including Her2 Positive And Triple Negative Breast Cancers (TNBCs)

Breast cancer is second leading cause of death among women in the United States in 2016 and It is estimated to be responsible for over 40,000 deaths in 2017 (ACS). The use of biomarkers plays a key role in the management of patients with breast cancer, especially in the decision process to select the appropriate systemic therapy to be administered. Furthermore, the discovery of new tissue-based and gene biomarkers has led to the development of a “molecular signature” for predicting patient outcome and treatment modalities. There are three subtypes of breast cancer that are determined by performing specific tests on a sample of the tumor. The first subtype is a tumor that is positive/negative for a hormone receptor, either estrogen (ER) and/or progesterone (PR); tumors without these receptors are classified “hormone receptor-negative”. The second subtype is characterized by the overexpression the human epidermal growth factor receptor 2 (HER2) protein on the tumor.  HER2 proteins are receptors on normal breast cells and help control the growth, but when overexpressed make the tumor grow faster and are designated HER2-positive tumors. The last subtype is designated triple-negative, since it does not express ER, PR, and/or HER2. 

Diagnosis and Treatment of Inflammatory Disease by Glycan Profiling of High Density Lipoprotein (HDL)

Researchers at the University of California, Davis have developed a method for diagnosing an individual patient’s risk of inflammatory disease based on glycan profiling of high density lipoprotein (HDL). The resulting profile is then used to recommend a treatment program of dietary, lifestyle, or pharmaceutical interventions (or combination thereof), to improve health and decrease the risk of inflammation-induced disease by modulating the patient’s HDL glycosylation pattern.

Device and Method to Assess Ocular Surface Health

Researchers at the University of California, Davis have developed a diagnostic device and method to determine ocular surface health.

Developing Physics-Based High-Resolution Head And Neck Biomechanical Models

UCLA researchers in the Department of Radiation Oncology at the David Geffen School of Medicine have developed a new computational method to model head and neck movements during medical imaging/treatment procedures.

Microfluidics Device For Digestion Of Tissues Into Cellular Suspension

A microfluidic device that separates single cells from whole tissue in a rapid and gentle manner using hydrodynamic fluid flow. The separated single cell suspensions can then be used in tissue engineering applications, regenerative medicine and the study of cancer.

Aptamer functionalized shrink-induced high surface area electrochemical sensors

A low-cost method of manufacturing a, rough high surface area electrodes with a dissolvable polymer coating to improve surface wettability and electrochemical sensing.

Fully Automated Synthesis Of 16B-[18F] Fluorodihydrotestosterone ([18F]-FDHT)

UCLA researchers in the Department of Molecular and Medical Pharmacology have developed a method for the fully automated synthesis of 16β- 18F-fluorodihydrotestosterone (18F-FDHT), a probe to monitor prostate cancer.

Breast Lesion Characterization Using Contrast Mammography

Breast cancer is the most common cancer in women in the U.S. As with any cancer, early detection and treatment is critical in minimizing the severity of the tumor and risk of death. Researchers at UCI School of Medicine have developed a novel contrast-enhanced mammography technique capable of distinguishing between benign and malignant lesions in breast tissue.

Holographic Opto-Fluidic Microscopy

UCLA researchers in the Department of Electrical Engineering have developed a system for holographic opto-fluidic microscopy.

High-Throughput And Label-Free Single Nanoparticle Sizing Based On Time-Resolved On-Chip Microscopy

UCLA researchers in the Department of Electrical Engineering have developed a rapid, low-cost, and label-free methodology for nanoparticle sizing.

Microscopic Color Imaging And Calibration

UCLA researchers in the Department of Electrical Engineering have developed a color calibration method for lens-free and mobile-phone microscopy images allowing for high resolution and accurate color reproduction.

Assay for Inhibitors of Nonsense-Mediated RNA Decay

Prof. Sika Zheng at UCR has developed a new endogenous NMD assay that is both sensitive and quantitative. The assay can be used on its own to assess changes in cellular NMD activity with high specificity and sensitivity. It can facilitate analysis of NMD controls by cellular pathways in response to stimuli or during development and is particularly suitable for unbiased screening of NMD modulators. The assay is designed to distinguish NMD regulation from transcriptional regulation and alternative splicing control.

Wide-Field Imaging Of Birefringent Crystals In Synovial Fluid Using Lens-Free Polarized Microscopy For Crystal Arthropathy Diagnosis

UCLA researchers in the Department of Electrical Engineering have developed a new diagnostic tool for arthropathic diseases, such as gout.

Process For Sorting Dispersed Colloidal Structures

Researchers from the Chemistry and Biochemistry department at UCLA have developed method of separating and/or sorting specific target structures from other non-target structures in a complex mixture using custom-made target-specific colloidal particles.

Drop-Carrier Particles For Digital Assays

UCLA researchers in the Department of Bioengineering have developed a novel drop-carrier particle for single cell or single molecule assays.

Label Free Assessment Of Embryo Vitality

Researchers at UC Irvine developed an independent non-invasive method to distinguish between healthy and unhealthy embryos.

  • Go to Page: