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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 ...

Project Summary While nucleic acid therapeutics have shown promise in rodent and nonhuman primate models of CNS diseasesall double blind clinical trials to date have failedOne likely explanation for this failure is poor therapeutic distribution in targeted brain regionsFor examplepost mortem studies of patients with Parkinsonandapos s Disease receiving intraparenchymal injections of AAV NTN demons ...

The cornea is one of the most important tissues in the eye and its transparency is critical for good visual function in humansCorneal tissue injuries are the most common everyday issue for practicing ophthalmologists and can run the gamut in severityIn severe modelssuch as corneal alkaline burnsextensive healing is needed and often the burn victim is left with reduced visual acuityHealing of large ...

Abstract For decadesthe treatment of cancer has relied on surgical resectionchemotherapy and or radiotherapyRecentlya number of immune based therapies have provided promising new approaches for cancer treatmentThe two most potent immunotherapies are monoclonal antibodymABbased bi specific proteinseg Bispecific T cell engagersBiTEand engineered Chimeric Antigen Receptor T cellsCAR TBoth act by indu ...

PROJECT SUMMARY Modern DNA sequencing technologies have transformed our ability to interrogate human genomes in a single experimentthereby eliminating the inherent blind spots of gene panels and whole exome sequencingFurthermorerecent speed and economy improvements are driving the cost of whole genome sequencingWGSdown to that of WESthereforewe foresee a transition over the next two years to WGS a ...

On this effort Toyon Research Corp. and The Pennsylvania State University are developing deep learning-based algorithms for object recognition and new class discovery in look-down infrared (IR) imagery. Our approach involves the development of a hybrid classifier that exploits both transfer learning and semi-supervised paradigms in order to maintain good generalization accuracy, especially when li ...

Signature Research, Inc. (SGR) and Michigan Technological University (MTU) propose a Phase I STTR effort to develop a learning algorithm which exploits the spatio-spectral characteristics inherent within IR imagery and motion imagery.Our archive of modelled and labeled data sets will allow our team to thoroughly capture the variable elements that will drive machine learning performance.The overall ...

Project Summary Abstract Many pharmaceutical agents are highly potentbut are unable to exert substantial therapeutic activity against disorders of the brainbecause the blood brain barrierBBBeffectively prevents their access to the site of intracerebral diseaseFor examplethe majority of glioblastoma patientsdespite the best efforts of current medical caredie within two years after diagnosisHencethe ...

In the setting of altitude-induced hypoxia, operator cognitive capacity degrades and can compromise both individual and team performance. This degradation is linked to falling brain energy (ATP) levels and an increased reliance on anaerobic energy production from glucose. Ketone bodies are the evolutionary alternative substrate to glucose for brain metabolic requirements; previous studies have sho ...