Award Data

PROJECT SUMMARY Decades of modulating the anti-cancer activity of fluoropyrimidine drugs (FPs) thru schedule optimization, biochemical modulation, and drug combinations have provided a significant, but limited, survival advantage for treating colorectal cancer (CRC) patients with locally advanced or metastatic disease (mCRC). However, outcomes remain poor for patients with mCRC and since targeted ...

Annually, approximately 100,000 patients in the USA suffer from intracerebral hemorrhage (ICH), which is associated with high mortality rates and poor long-term cognitive and physical recovery. At present, no pharmacological therapies have been demonstrated to improve functional outcomes after ICH. However, we have successfully demonstrated that CN-105, a pentapeptide derived from the receptor bin ...

Project Summary This STTR proposal will focus on developing and testing a novel, first-on-the-market implantable biosensor for in vivo, real-time sensing of gamma-aminobutyric acid (GABA) and glutamate (GLU) for animal studies. GABA and GLU are neurotransmitters (NTs) that are essential for information processing and plasticity, memory, and other functions. GLU is the major excitatory NT and GABA ...

PROJECT SUMMARY The U.S. Preventative Task Force found current ultrasound-based screening methods unreliable, causing unnecessary biopsies and failing to detect clinically significant Prostate Cancer (PCa) in patients with an elevated prostate-specific antigen (PSA). Millions of men in the U.S. alone are currently at elevated risk for PCa, but there are no effective alternatives for screening. Alt ...

ABSTRACTMicroscale simulations have been applied to a number of complex microfluidic systems and biological applications, but existing methods are limited in the scale and scope of problems that are addressable. Thermodynamically constrained averaging theory (TCAT) is an established approach that can be used to formulate customized macroscale models that are consistent with microscale physics and ...

Summary Being able to predict interactions with important human transporters would be of value to new drug design to avoid compounds that interact with them and cause undesirable side effects. Conversely, some drug transporters can be used for targeting molecules to specific organs and this may have considerable utility. Understanding the interactions of novel drugs, natural products and environme ...

Current treatments for asthma, while reducing exacerbations in a subset of patients by focusing on airway inflammation, do not eliminate them. Asthma exacerbations are a significant cause of morbidity and mortality in asthma as they can lead to airway injury, lung function decline and death. Exacerbations in more severe asthmatics are of particular concern, as health care costs and lost productivi ...

PROJECT SUMMARY Significance: The overarching goal of this proposal is to develop an intervention to help unemployed individuals with major depressive disorder (MDD) return to work. Individuals who lose their jobs are at risk for MDD and other psychiatric disorders. Because a core feature of MDD is decreased motivation, unemployed individuals with MDD can enter a `vicious cycle' where their depres ...

TITLE: Critical angle reflection imaging (CARi) for label-free quantification of molecular interactions SUMMARYMeasuring molecular interactions of proteins are critical for understanding protein functions and cellular processes, for discovery and validating biomarkers, and for developing and screening drugs. In particular, membrane proteins play key roles in many cellular functions and are the lar ...

Influenza A viruses belong to the orthomyxoviridae family, and have a negative-sense, segmented RNA genome, which can cause seasonal or pandemic flu with high morbidity and significant mortality. Vaccination is the most prevalent prophylactic means for controlling influenza infections. However, an effective vaccine usually takes at least six months to develop. Furthermore, vaccination has limited ...