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Project Summary Today s clinical learning environments do not provide the level of deliberate practicedirect supervisionand rigorous assessment and feedback needed to develop diagnostic reasoning expertiseClinical performance assessment emphasizes learner evaluation over learner developmentlacks rigor and utility for developmental purposesand clinical teachers have expressed particular difficulty ...

The goal of this fast track STTR proposal is to expand buprenorphine maintenance therapy for opioiddependent patientsOvermillion people in the US are addicted to opiatesProviding effective agonist therapymethadone or buprenorphinecoupled with behavioral counseling greatly improves outcomesreduces morbidityand reduces societal costsMethadone maintenance treatment has been limited due to complex sta ...

Abstract Applications of customizable nucleases such as CRISPRclustered regularly interspaced short palindromic repeatsCasCRISPR associated proteinhave enabled efficient and precise gene correction in vitroand hold promises for eventually achieving in vivo gene correction therapyHoweverto apply CRISPR Casin therapeutic settingsseveral major challenges remain to be addressedihomologous recombinatio ...

DESCRIPTIONprovided by applicantFast TrackInsulin remains the primaryand often the onlytreatment for typediabetes mellitusT DHowever it is associated with chronic iatrogenic hyperinsulinemiasecondary hyperlipidemiahigher incidence and severity of cardiovascular complicationsand life threatening hypoglycemia eventsA higher mortalityvsdue to cardiovascular complications were reported in insulin trea ...

Project SummaryAbstract Our long term goal is to revolutionize the effectiveness of CT imaging for millions of Americans across a broad range of abdominal diseaseDual energy CTDECTprovides powerful clinical diagnostic potential but remains heavily underutilized despite wide scanner availabilityDECT allows materials to be differentiated based on their relative X ray attenuation at low versus high e ...

DESCRIPTION (provided by applicant): We hypothesize that for a class of dopamine transporter SPECT agents, an automated software processing package can be developed, which will objectively yield striatal quantitative uptake values for evaluating Parkinson's disease (PD) diagnosis and progression. This fully automated and Objective Striatal Analysis (OSA) package will be able to evaluate subjects r ...

DESCRIPTION (provided by applicant): This is a Phase I of a fast-track STTR application submitted in response to Program Announcement PA-03-001 ("Knowledge Integration across Distributed Heterogeneous Data Sources"). We propose a collaborative effort between Heart Imaging Technologies, LLC (HeartIT) and Duke University's Cardiovascular Magnetic Resonance Center (DCMRC). The goal of the collaborati ...

ABSTRACT Dental implants are a central part of modern dental practice with the overall market for replacement and reconstruction of teeth expected to reach over $billion in the next several yearsIt is estimated that overmillion people in the United States are missing all of the teeth in one or both of their jaws leading to lower quality of lifeMost of these implants will be successful for long ter ...

Project SummaryAdoptive cell therapyACTis an emerging immunotherapy which shows significant promise in treating both leukemia and solid tumorsas well as certain infectious diseasesACT comprises the isolation and ex vivo expansion of cytotoxic T lymphocytesCTLsrecognizing epitopes of a mutated or aberrantly expressed protein present almost exclusively on the surface of a patient s tumor cellsTo mee ...

Project SummaryGlycosylation is one of the most prevalent and important post translational modifications of proteinsyet it is also one of the most difficult to studyNo single method nor analytical platform can give complete information about the glycosylation in a protein sampleand the analytical methods in current use include both ESI and MALDI single and tandem mass spectrometryat least four typ ...