Award Data

DESCRIPTION (provided by applicant): Resident assistants (RAs) are often the first staff members at a college or university to learn that a student is engaged in alcohol or other drug abuse. This Phase II STTR application seeks support to further develop and test a web-based program called RA Resources (RAR) - Alcohol-Drug Problems. Phase 5, Inc. will conduct this theory-driven research project ...

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 use of Surface Enhanced Raman Scattering (SERS) for biomolecule detection has been restricted due to the great difficulty of fabricating ultrasensitive and reproducible surface-plasmonic-resonance (SPR) substrates.Therefore, detecting extremely small amount of biomolecules for clinical application is significantly limited. In this STTR Phase II research, w ...

More thanindividuals undergo laser vision correction surgery each year in the United Statesincluding laser assisted in situ keratomileusisLASIKand photorefractive keratectomyPRKThese procedures damage the nerves in the corneal epithelium causing intense acute pain that most patients rate as greater thanon ascalemany report the pain to beunbearableeven after analgesic treatmentWhile virtually all p ...

DESCRIPTION (provided by applicant): Evidence and theory indicate that laboratory measures of impairment and function do not predict how older adults actually function in daily life. Thomas Glass (1998), for example, reports marked differences between functional activities that community residents can do and do do in survey data from the MacArthur Studies of Successful Aging. Therefore, subst ...

DESCRIPTION (provided by applicant): Acute lung injury (ALI) and Acute Respiratory Distress Syndrome (ARDS) are characterized by a rapid and severe respiratory failure, arising after clinical events including major surgery, trauma, multiple transfusions and sepsis. ALI/ARDS have an associated mortality of 40-80% and current pharmacological modalities have been unsuccessful in decreasing mortality. ...

ABSTRACT SUMMARY In previous studies we identified novel non hematopoietic umbilical cord blood stem cellsnhUCBSCsthat could be expanded to high passages and exhibit restorative properties following ischemic brain injury repairWe found that the high passaged cells were equivalentif not even betterthan the low passaged nh UCBSCsThis finding suggests that these cells can serve as a source of highly ...

DESCRIPTION (provided by applicant): Debridement of dead, damaged and/or infected tissue from thermal burn wounds and a certain subset of ischemic and necrotic diabetic foot wounds is a commonly utilized wound preparation modality before the application of fillers, dressings or grafts. The existing wound debridement techniques have serious issues such as invasiveness and impreciseness, painful ...

Abstract Diabetic ulcers or pressure ulcers are common for patients with diabetesspinal cord injuriesetcWithout proper managementsuch wounds often lead to infections such as osteomyelitis or sepsisresulting in high mortality and morbidityIn addition to bacterial infectiondiabetic patients are also more susceptible to cutaneous fungal infectionsAdvanced wound dressings and advanced wound therapies ...

DESCRIPTION (provided by applicant): Heart failure (HF) is a major health problem in the US and worldwide. Over 100,000 people in the US are diagnosed with end stage HF annually. Heart transplantation is performed in only 2% of these cases due to lack of available donor hearts. Mechanical left ventricular assist devices (LVADs, a type of artificial heart) can allow patients with severe HF to live ...