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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 ...

PROJECT SUMMARY The process of drug discovery is costly and many promising compounds fail during clinical trials By then expenses upward of $ million dollars per failed drug may have incurred and these financial risks hamper research efforts and ultimately reduce the availability of treatment options In this research proposal we are using systematic approaches to map the relationships be ...

Antimicrobial resistance is a major public health problem worldwide Neisseria gonorrhoeae Ng the causative agent of the sexually transmitted infection gonorrhea has become multidrug resistant and has achieved superbug status Novel therapeutics against Ng are urgently needed Complement C is a key arm of innate immune defenses A mechanism used by several pathogens including Ng to esca ...

Project Summary Abstract X ray computed tomography CT has been increasingly used in medical diagnosis currently reaching more than million CT scans every year in the US The increasing use of CT has sparked concern over the effects of radiation dose on patients It is estimated that every CT scans will cause one future cancer i e cases of future cancers from million CT scan ...

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 SUMMARY Hearing loss innate and acquired occurs in over million Americans and globally in over million people To compensate many with hearing impairment rely on the combination of audio information and visual cues from the face cheeks nose and eyes to facilitate speech understanding In healthcare settings this important visual communication is severely hindered by the ubi ...

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 ...

PROJECT SUMMARY While optogenetics is well suited for understanding the dynamic activity of neural circuits the first central theme of the NIH BRAIN Initiative PAR its neurochemical impacts remain largely uncharacterized due to a lack of appropriate tools Given that the predominant mode of cellular interactions is neurochemical commercial development of such tools will fulfill the ...

Summary Nervous systems process information by integrating the electrical activity of neurons in complex networks The alterations in the flow of electrical activity through neuronal networks of the brain play a causal role in the pathogenesis and or the appearance of symptoms of neurodegenerative and psychiatric diseases A fundamental goal of BRAIN Initiative is therefore to elucidate how the ...

Summary Drug safety issues pose a serious challenge to the health and well being of patients The development of our innovative technology aims to address a significant gap in the in vitro assessment of drug induced cardiotoxicity which is the number one reason for withdrawals of all marketed drugs as well as the premature termination of promising drug development candidates Pressured by the eno ...