Notes

Granger Causality Inference within EEG Supply Connectivity Investigation: A new State-Space Strategy.
28 mm2, p = 0.011), left-right width (by 0.36 mm, p = 0.03), and mean cord MT (by 0.13%, p = 0.04), but independant of lesion severity (p > 0.05). Higher lesion level was associated with greater magnitudes of neurodegeneration. Greater loss in myelin content in the dorsal columns and spinothalamic tract was associated with worse light touch (p = 0.016) and pin prick score (p = 0.024), respectively. CONCLUSIONS A gradient of neurodegeneration is evident in the cervical cord remote from a SCI. Tract-specific associations with appropriate clinical outcomes highlight that remote neurodegenerative changes are clinically eloquent. Monitoring the neurodegenerative gradient could be used to track treatment effects of regenerative and neuroprotective agents, both in trials targeting cervical and thoracic SCI patients. BACKGROUND AND AIMS India has the second largest number of patients with diabetes, and research to contain it and limit its complications is needed. METHODS A literature search was done using Pubmed and Google Scholar search engines to prepare a narrative review on this topic. RESULTS India's contribution to research on diabetes remains inadequate, both quantitatively and qualitatively. Most of the work thus far has been done by a limited number of organisations and individuals, and has been confined to certain limited areas of interest. Nearly 40% of the publications on diabetes in India between 2000 and 2009 originated from just 20 institutions. Many important aspects of diabetes in India remain uninvestigated. In this review we make an attempt to evaluate the current status of diabetes research in India and to understand the hurdles dissuading a large proportion of healthcare professionals in India from embarking on a career in research. We also suggest solutions for overcoming these hurdles. learn more CONCLUSIONS Considering the major health and economic problems posed by the unrestrained diabetes epidemic in India, research in this area remains highly inadequate. BACKGROUND AND AIMS Diabetes mellitus affects approximately 8.5% of the world's population with the majority of cases diagnosed with type 2 diabetes (T2DM). Impaired awareness or denial of T2DM is a common yet understudied construct that may negatively contribute to clinical outcomes. The aim of this study was to develop the Diabetes Awareness and Insight Scale (DAS), a self-report scale that measures illness awareness in persons with T2DM. METHODS Nine items were developed for the DAS that measure four domains of illness awareness, namely General Illness Awareness, Accurate Symptom Attribution, Awareness of Need for Treatment, and Awareness of Negative Consequences attributable to T2DM (www.illnessawarenessscales.com). A total of 100 participants with a diagnosis of T2DM were recruited using a digital data collection platform. RESULTS The DAS demonstrated good convergent and discriminant validity, internal consistency, and one-month test-retest reliability. An exploratory factor analysis showed that the DAS exhibited three factors. CONCLUSIONS Overall, the DAS is a novel and easy-to-administer scale that comprehensively measures subjective illness awareness in persons with T2DM. As the first scale of its kind, the DAS holds promise for use in epidemiology studies to examine the extent to which impaired illness awareness or illness denial contributes to clinical outcomes and T2DM management. OBJECTIVES Optic neuritis (ON) is the most common cause of optic neuropathy; typically presenting with a unilateral visual loss in young adults, with incidence of 1-5 in 100,000 per year. We evaluated the effect of Clemastine, a first-generation and CNS (central nervous system)-penetrant H1 receptor antagonist on visual evoked potential (VEP), retinal nerve fibre layer (RNFL) and ganglion cell layer (GCL) complex in patients with optic neuritis. PATIENTS AND METHODS This is a prospective comparative interventional case series in 25 patients with acute optic neuritis. Patients were randomly assigned to group 1 (treated with Clemastine 1 mg orally twice a day for 90 days; 16 patients) or group 2 (received placebo for 90 days; 9 patients) and both groups received standard treatment of optic neuritis. We recorded VEP and peripapillary OCT (optical coherence tomography) of patients before and after three months of treatment. RESULTS In contrast to patients treated with Clemastine, RNFL thickness loss between base line phase and after three months follow up in control group were statistically significant in temporal, supra temporal, Infrotemporal and almost global sections of RNFL map. The reduction in GCL thickness between base line phase and after three months follow up in control group were significant, while it did not reach significance in treatment group except in inferior region. CONCLUSION In contrast to treatment group, RNFL and GCL thickness of most quadrants are decreased significantly after three months in patients with ON in control group. In contrast to control group, p100 wave's amplitude recovered in a significant manner in treatment group. Specific molecular biomarkers for predicting the transition from colorectal adenoma to cancer have been identified, however, circular RNA (circRNA)-related signatures remain to be clarified. We carried out high-throughput RNA sequencing to determine the expression profiles of circRNAs, microRNAs (miRNAs), and mRNAs in human colorectal cancer (CRC), adenoma, and adjacent normal tissues. We identified 84 circRNAs, 41 miRNAs, and 398 mRNAs that were commonly differentially expressed in CRC and adenoma tissues compared with normal tissues. Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway, and protein-protein interaction (PPI) analyses identified numerous cancer-related hub genes that might serve as potential therapeutic targets in CRC. Competing endogenous RNA (ceRNA) networks, including three circRNAs, three miRNAs, and 28 mRNAs were constructed, suggesting their potential role in cancer progression. Representative differentially expressed RNAs were validated by the Cancer Genome Atlas (TCGA) database and real-time PCR experiments. Receiver operating characteristic (ROC) curve analysis identified three circRNAs (hsa_circ_0049487, hsa_circ_0066875, and hsa_circ_0007444) as possible novel biomarkers predicting the transition from colonic adenoma to cancer. Overall, our findings may provide novel perspectives to clarify the mechanisms of the transition from premalignant adenoma to cancer and identify specific circRNA-related signatures with possible applications for the early diagnosis of and as potential therapeutic targets in CRC.
Homepage: https://www.selleckchem.com/products/tulmimetostat.html