Award Data

SUMMARY Patients with pulmonary hypertension (PH) experience low oxygen saturation, shortness of breath, low quality of life, and a short life span (lt10 years) following diagnosis. These patients frequently present to emergency rooms, and many are admitted to intensive care units (ICUs), straining the health care system. Despite therapy with phosphodiesterase-5 inhibitors, prostacyclin analogs, a ...

PROJECT SUMMARY Although the ubiquity of metabolic problems in pulmonary hypertension (PH) has been known for more than a decade, a wealth of new details on the nature of this problem presents the opportunity for intervention. A combination of experimental work in cells and animals and early trials in humans, suggests that these metabolic problems are part of the causation for PH, and that inactiv ...

Summary The proposed DE iRED program consists of university and private sector partnerships to deliver a comprehensive program that will engage and support biomedical innovators in the early stages of technology commercialization by addressing key bottlenecks in the startup process as identified both in the solicitation and by the DRIVEN Accelerator Hub. According to DRIVEN’s Voice of Customer i ...

Project Summary Project Title: Development of a Small Molecule Inhibitor of Fortilin for Atherosclerosis Treatment and Prevention. Atherosclerosis affects more than 18 million Americans and is a major cause of cardiovascular diseases and acute cardiovascular events, such as heart attack and stroke. Current interventions include changes to diet and exercise, smoking cessation, and treatment with st ...

PROJECT SUMMARY We propose to develop a novel non-contact, label-free multimodality imager that provides real-time intraoperative identification of nerves within the surgical field-of-view to facilitate the prevention of unintended nerve damage (termed iatrogenic nerve injury) during surgical procedures, as they are a major source of postsurgical complications, e.g., chronic pain. In the United St ...

Abstract There is an unmet need to develop treatments for senile osteoporosis, a disorder characterized by an age-related reciprocal decrease in osteogenesis and increase in bone marrow fat. Senile osteoporosis resembles disuse osteopenia, suggesting its pathogenesis involves impaired bone mechanosensing. We discovered that the polycystin heterotrimeric complex (1PC1+3PC2) functions as a mechanose ...

Project SummaryEpilepsy is one of the most common brain disorders. Current drugs have limited efficacy. Identifying new targeted drugs that can be used as safer, more effective therapies is in urgent unmet need. Selective inhibition of the transient receptor potential canonical 3 (TRPC3) emerges as a novel strategy to impede epilepsy. However, the currently best selective TRPC3 inhibitor, Pyr3, ha ...

PROJECT SUMMARYSubarachnoid hemorrhage (SAH) due to rupture of an intracranial aneurysm leads to delayed vasospasm resulting in neuroischemia (stroke). The overall morbidity (profound neurologic deficit in 10-20% of survivors) and mortality (50%) are high, and the disease affects a relatively young adult population. Therapeutic options to prevent delayed vasospasm and neuroischemia after SAH are c ...

Project SummaryProstate cancer is a leading cause of cancer mortality in medically underserved men, due to limited access to quality health care resources. Longitudinal monitoring of very low blood prostate specific antigen (PSA) concentrations (tens of pg/mL) is an important tool for clinical surveillance of patients post radical prostatectomy or radical radiotherapy. Such monitoring requires hig ...

Project Summary This Small Business Technology Transfer (STTR) Phase I application proposes the development and trial of a novel non-invasive real-time breathing sensor – pneuRIP- to show the beneficial effects of respiratory biofeedback on yoga. PneuRIP will be employed to monitor and improve asana (posture) and pranayama (breathing) in yoga in youth with chronic pain. The sensor consists of tw ...