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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.

Quantum Dot Incorporated Bacillus Spore As Nanosensor For Viral Detection

Researchers at UCLA and collaborating institutions have developed a simple and high-throughput method for preparing spore-based monodisperse microparticles (SMMs) from Bacillus subtilis. This new method enables them to form nanocomposites of CdTe quantum dot (QD)-loaded SMMs in a greener, more cost-effective manner.

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.

Microchambers With Solid-State Phosphorescent Sensor For Measuring Single Mitochondrial Respiration

The invention is a miniaturized device that assays the respiration of a single mitochondrion. Through a novel approach for measuring oxygen consumption rate, the device provides information on cell and tissue mitochondrial functional. This data is relevant for understanding human conditions associated with mitochondrial dysfunction, such as Alzheimer’s Disease and cancer.

PharmaCoLogic: Preclinical Cardiac Drug Screening

Researchers at the University of California, Davis have developed PharmaCoLogic: a computer based preclinical screening model to predict the effects of developmental drugs and drug induced cardiotoxicity.

Compositions and Methods to Diagnose and Treat Chronic Fatigue Syndrome Using Metabolomics

Chronic fatigue syndrome (CFS) is a serious and debilitating systemic disease characterized by diverse symptoms including pain, sleep disturbance, neurologic and cognitive changes, as well as impaired immune and autonomic responses. It affects approximately 1-2 million adults in the US, more often in women than men with peak onset of age 30-50. It is very difficult to reach a conclusive diagnosis due to the subjective nature, range of symptoms, and lack of understanding of the etiology and pathogenic mechanisms of CFS.

Genetically Encoded Fluorescent Sensors for Probing the Action of G-Protein Coupled Receptors (GPCRs)

Researchers at the University of California, Davis have developed a genetically encoded fluorescent sensor toolbox for the probing of G-protein coupled receptors.

Blood-based Molecular Pathology

The routine cancer screening tests are mainly lengthy processes, which can be invasive and costly. Blood-based screening is an attractive option, as routine medical visits offer the opportunity to collect blood samples that may be screened for signs of disease. Currently the available options are limited.

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