Award Data

DESCRIPTION (provided by applicant): Nonlinear optical microscopy techniques (such as two-photon florescence) are being used to acquire volumetric (i.e. three dimensional) images that probe several hundred microns into scattering tissue. These techniques are being combined with fast acquisition schemes to allow imaging of live, moving specimens at high NA. This combination allows for high-resoluti ...

DESCRIPTION (provided by applicant): The objective of this proposal is to exploit a newly discovered anti-inflammatory function involving the aminopeptidase activity of the leukotriene A4 hydrolase for the treatment of pulmonary emphysema. The leukotrieneA4 hydrolase is a dual-functioning enzyme with dichotomously opposing functions. As an epoxide hydrolase, it catalyzes the conversion of leukotri ...

DESCRIPTION (provided by applicant): Type II restriction enzymes (REases) are indispensible tools of modern medical research. It has long been a goal of REase manufacturers to be able to offer programmable specificity enzymes, where the sequence recognizedand resulting cutting activity can be precisely directed to any desired point in a DNA, as this will offer opportunity for improvement in many a ...

DESCRIPTION (provided by applicant): Crystallization, followed by subsequent structure determination, is a major step in understanding the structure-function relationship of macromolecules. Understanding macromolecule structure has become a key part in the development of new pharmaceuticals, and is a major area of NIH research. Crystallization however is also the rate limiting step, despite techn ...

DESCRIPTION (provided by applicant): The overarching goal of this proposal is to evaluate a novel method to mobilize and procure a hematopoietic stem cell (HSC) allograft which we hypothesize will lead to rapid hematopoietic engraftment but cause less graft versus host disease (GVHD) compared to G-CSF mobilized peripheral blood stem cells (G-PBSC) following allogeneic HSC transplantation (HSCT). W ...

Additive manufacturing (AM) has rapidly evolved into a valuable technique for making parts which, at times, cannot be fabricated through conventional machining methods.One challenge in the area of AM is the lack of real-time feedback on the fabrication process and the quality of the part being made.This is especially critical given the relatively long periods of time that complex parts can require ...

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 ...

DESCRIPTION (provided by applicant): The overall goal of this study is to develop a head tracking procedure for the automated assessment of hearing in infants using Visual Reinforcement Audiometry (VRA). The head tracking procedure will be incorporated into the Intelligent Visual Reinforcement Audiometry (IVRA) system from Intelligent Hearing Systems Corp. The IVRA system currently provides automa ...

DESCRIPTION (provided by applicant): Tobacco use remains the single most preventable cause of premature deaths and cancer.1 Building on more than a decade of clinical and research experience in treating tobacco-dependence, we propose to address this problem with a new academic-small computer game business partnership that will develop a novel e-health tobacco cessation and relapse prevention produ ...

DESCRIPTION (provided by applicant): This STTR Phase I proposal describes the development of a modeling framework that combines a mesoscopic model for hydrodynamics with dissolution kinetic models in order to accurately describe the dissolution behavior of drugs. The complexities of the drug dissolution problem have led to the development of empirical methodologies being the widespread practice in ...