Award Data

DESCRIPTION (provided by applicant): The overall goal of this project is to develop therapeutic antivirals to treat life-threatening flavivirus infections. Enfuvirtide, a clinically successful peptide HIV fusion inhibitor, is the prototype for a new class of antivirals that inhibit viral envelope protein structural rearrangements essential for viral entry into host cells. In preliminary experiment ...

DESCRIPTION (provided by applicant): Osteoarthritis (OA) is the most prevalent joint disease, causing joint pain and dysfunction. OA is also associated with substantial co-morbidity and reduces life expectancy. Pharmacologic therapy is limited to symptom modification and disease-modifying therapies are currently not available. Furthermore, even symptom-modifying therapies are limited in efficacy a ...

7. Project Summary Alzheimer’s disease (AD) is the most common cause of dementia and is a growing problem as populations age. More than 25 million people are affected by dementia worldwide with most suffering from AD. AD is characterized by the presence of plaques of insoluble amyloid-beta (Aβ) and tangles of hyperphosphorylated aggregates of the cytoskeletal protein, tau. Thus far, most AD tre ...

DESCRIPTION (provided by applicant): Influenza A (fluA) infection causes annual substantial morbidity and mortality worldwide, particularly for infants, the elderly, and the immuncompromised. FluA mainly replicates in the respiratory tract, with virulent strains also disseminating to other tissues, such as the central nervous system. A growing concern is the recent spread of virulent avian influen ...

Abstract. Alzheimer’s disease (AD) affects more than 5M Americans today, and is the most common cause of dementia in adults. While current medications slightly delay symptoms, no medications exist to cure or stop disease progression. A current focus at NIA is to identify novel drug targets, that address resilience to AD; also, there is an increasing perspective at NIA that Multi-target therapy m ...

PROJECT SUMMARY The goal of the proposed project is to evaluate the potential of HBI-002, a novel oral formulation of carbon monoxide (CO), as a neuroprotective agent in Parkinson’s disease (PD). A growing body of research suggests that low doses of CO - and the heme oxygenase (HO) enzymes that generate endogenous CO - protect against neuronal cell loss in PD, and epidemiologic studies have asso ...

Project Summary Traumatic brain injuryTBIcauses detrimental behavioral dysfunctions and brain neurodegeneration butunfortunatelythere currently is no effective pharmaceutical TBI treatmentThe underlying PhaseSTTR grant is to develop a new class of TBI drugs that inhibit the protease cathepsin BGenetically deleting the cathepsin B gene in mice results in substantial behavioral and pathology improve ...

Abstract We have developed genetically modified second-generation probiotics for the localized delivery of known mitigators to the GI tract in order to reduce damage and regenerate tissue after exposure to ionizing radiation. Mitigating the effects of ionizing radiation exposure is critical for improving survival in the event of a radiological or nuclear (RAD-NUC) incident, where exposure could le ...

PROJECT SUMMARYDosing of chemotherapeutics is limited by systemic toxic side effects. We are developing a new class of image- guided temporarily deployable, endovascular catheter-based medical devices that selectively remove specific drugs from the blood stream to reduce systemic toxicities. The proposed ChemoFilters incorporate specialized materials that bind target drugs in situ through a variet ...

ABSTRACTLyme disease, the most common vector-borne illness in North America, is caused by the spirochete B. burgdorferi. Infection begins in the skin following an infected tick-bite and acute illness is characterized by headache, fever and myalgia. Currently, there is no human vaccine against Lyme disease and therapeutic administration of antibiotics remains the recommended treatment option. In th ...