Carpal tunnel syndrome (CTS) is a common entrapment neuropathy of the median nerve characterized by paresthesias and pain in the first, second, and third digits. We hypothesize that aberrant afferent input in CTS will lead to cortical plasticity. Functional MRI (fMRI) and neurophysiological testing were performed on CTS patients and healthy adults. Median nerve innervated digit 2 (D2), and digi...

The striatum is a key structure for movement control, but the mechanisms that dictate the output of distinct subpopulations of medium spiny projection neurons (MSNs), striatonigral projecting and dopamine D1 receptor- (D1+) or striatopallidal projecting and dopamine D2 receptor- (D2+) expressing neurons, remains poorly understood. GABA-mediated tonic inhibition largely controls neuronal excitab...

Fluid licking in mice is an example of a rhythmic behavior thought to be under the control of a central pattern generator. Inbred strains of mice have been shown to differ in mean or modal interlick interval (ILI) duration, suggesting a genetic-based variation. We investigated water licking in the commonly used inbred strains C57BL/6J (B6) and DBA/2J (D2), using a commercially available contact...

Amphetamine Sensitization and in vivo Microdialysis of the Nucleus Accumbens Core of Adult Male and Female Rats D2-Primed as Neonates by Zackary A. Cope Neonatal administration of quinpirole produces significant increases in D2 receptor sensitivity that persists into adulthood. This phenomenon, known as D2 receptor priming, is consistent with pathology in schizophrenia. Rats were administered q...

Klotho (KL), originally discovered as an aging suppressor, is a membrane protein that shares sequence similarity with the β-glucosidase enzymes. Recent reports showed Klotho might play a role in adipocyte maturation and systemic glucose metabolism. However, little is known about the transcription factors involved in regulating the expression of porcine KL gene. Deletion fragment analysis identi...

The aim of this study is to characterize the factors related to peptidoglycan metabolism in isogenic hVISA/VISA ST100 strains. Recently, we reported the increase in IS256 transposition in invasive hVISA ST100 clinical strains isolated from the same patient (D1 and D2) before and after vancomycin treatment and two laboratory VISA mutants (D23C9 and D2P11) selected from D2 in independent experime...

While weight gain is clearly promoted by excessive energy intake and reduced expenditure, the underlying neural mechanisms of energy balance remain unclear. The nucleus accumbens (NAc) is one brain region that has received attention for its role in the regulation of energy balance; its D1 and D2 receptor containing neurons have distinct functions in regulating reward behavior and require furthe...

The monoclonal antibody D2-40 is a new selective marker for lymphatic endothelium. The lymphatic microvessel density (LMVD) using D2-40 has not yet been evaluated in non-small cell lung cancer (NSCLC). The aim of this study was to evaluate LMVD using D2-40 in NSCLC. We investigated LMVD in 77 patients with NSCLC who underwent curative tumor resection. We also determined the relation between LMV...

Dimeric associations of the D1-D2-CP47 and D1-D2-CP47-CP43 complexes of Photosystem II from spinach were isolated and purified with sucrose density gradient centrifugation and gel filtration chromatography and analyzed by electron microscopy and image analysis. Images of both preparations show characteristic details in protein density. The location of the CP43 subunit and the way the dimers are...

Signaling mechanisms involving protein tyrosine phosphatases govern several cellular and developmental processes. These enzymes are regulated by several mechanisms which include variation in the catalytic turnover rate based on redox stimuli, subcellular localization or protein-protein interactions. In the case of Receptor Protein Tyrosine Phosphatases (RPTPs) containing two PTP domains, phosph...