Award Data

Project Summary Abstract Synthetic arteriovenous grafts AVGs can provide life sustaining vascular access for dialysis patients but are subject to multiple modes of failure and complications related to chronic needle cannulation poor graft identification delayed access and bleeding These graft needle cannulation associated complications translate to millions of dollars in health care expense ...

PROJECT SUMMARY The proposed Phase I STTR project is a partnership between a biotechnology company KXTbioIncand the University of North Carolina at Chapel Hill to develop an innovative high throughput screening service for identifying new drug candidates that act via G protein coupled receptorsGPCRsThis large protein superfamily has been the most successful source of therapeutic targetsaccounting ...

DESCRIPTION (provided by applicant): Osteoarthritis (OA) is the leading cause of chronic disability in the United States. A clinical goal in the treatment and prevention of OA is to develop replacement cartilage using tissue engineering (TE) technologies. Although TE cartilage presently lacks the mechanical stability of native cartilage, studies have demonstrated that mechanical stability can be e ...

ABSTRACT Infection is a serious and potentially fatal complication of surgery to deliver cardiovascular implantable electronic devicesCIEDsi epacemakers and implantable cardioverter defibrillatorsUntreated device related infection is associated with mortality rates as high asCurrentlyonly one antibiotic impregnated mesh has been FDA approved for placement in surgical incisions to reduce infections ...

Adverse physiological events (PEs) have plagued warfighters piloting military aircraft, in particular PEs involving hypoxia and cockpit cabin decompression. Though there has been a large variety of research performed in trying to understand the problems and why theyre caused, there are inefficiencies due to the lack of standardized cross-laboratory protocols, procedures, and metrics. To address th ...

There is a world wide twin epidemic of obesity and TypeDiabetesT Dwith an urgent need to find effective new drug treatments for inducing weight lossStable derivatives of the endogenous glucoregulatory hormoneglucagon like peptideGLPare in clinical use for the treatment of T D but are of equally great interest as an emerging treatment of obesity and of age related neurodegenerative conditions inclu ...

PROJECT SUMMARY Genomic instabilityinduced by DNA damageand partly mitigated by DNA repair and antioxidantsplays a critical role in the pathogenesis of many major human diseasessuch as neurodegenerationcancer and cardiovascular diseasetogether with agingThere is a critical need for automated assays that can perform these assessmentsand bring them into greater routine usewhich will help advance our ...

Project Summary The overall goal of the proposed work is to develop a platform capable of delivering and monitoring adherenceproficiencyand safety of a home based simplified Tai Chi intervention for older adultsDuring Phase I of this Fast Track STTR project we will further develop a novel approach to assessing Tai Chi performance adherenceproficiencyand safety based on wearable sensor dataMetrics ...

Project SummaryA significant cause of mobility impairment in the elderly is peripheral arterial diseasePADPAD results in significant functional declinereduced walking speed and distanceand lower physical activity levelsresulting in a loss of independence and impaired quality of lifeThe most effective therapy for PAD is rigorous exercisee gwalkingHowevermost PAD patients will not participate in sup ...

PROJECT SUMMARYThree of top five causes of death in humans globally are lung relatedchronic obstructive pulmonary diseaseCOPDlower respiratory infections and lung cancers collectively account for over eight million deaths annuallyCurrentlyin preclinical settingstatic cell cultures and animal models are the most widely used systems for mechanistic and translational studiesHowevercritical limitation ...