In recent years, a growing number of researchers began to focus on how to establish associations between clinical and genomic data. However, up to now, there is lack of research mining clinic-genomic associations by comprehensively analysing available gene expression data for a single disease. Colorectal cancer is one of the malignant tumours. A number of genetic syndromes have been proven to b...

OBJECTIVE To test whether the frequency of human enterovirus RNA in fecal samples collected monthly from early infancy was associated with development of multiple islet autoantibodies in children with the highest risk HLA genotype. RESEARCH DESIGN AND METHODS Individuals carrying the HLA DRB1*0401-DQA1*03-DQB1*0302/DRB1*03-DQA1*05-DQB1*02 genotype were identified at birth and followed with mo...

The ability to withstand an acid challenge of pH 2.5 or less by Escherichia coli strains is a trait generally believed to be restricted to their stationary phase of growth. Of the three distinct acid-resistance systems that have been identified in E. coli, the glutamate-dependent acid resistance (GAD) system provides the highest level of acid resistance. Earlier reports indicated that in the ex...

s: 1. Dinesh Lakhanpal and Gurcharan Kaur (2011). Valproic acid mediates disruption in hypothalamo-hypophyseal gonadal axis by upregulating GAD65 and GAD67. A01493 8 th IBRO World Congress of Neuroscience, International Brain Research Organisation, Florence, Italy. 2. Dinesh Lakhanpal and Gurcharan Kaur (2009). Effect of Chronic Valproic Acid Treatment on neuro-glial plasticity in female rats. ...

OBJECTIVE β-Cell autoantibodies are a feature of the preclinical phase of type 1 diabetes. Here, we asked how frequently they revert in a cohort of children at risk for type 1 diabetes and whether reversion has any effect on type 1 diabetes risk. RESEARCH DESIGN AND METHODS Children were up to 10 years of age and screened more than once for insulin autoantibody, GAD antibody, and insulinoma a...

Down syndrome (DS), or trisomy of chromosome 21, is the most common genetic disorder associated with autoimmune diseases. Autoimmune regulator protein (AIRE), a transcription factor located on chromosome 21, plays a crucial role in autoimmunity by regulating promiscuous gene expression (pGE). To investigate if autoimmunity in DS is promoted by the reduction of pGE owing to dysregulation of AIRE...

Botulinum neurotoxins (BoNTs) are extremely potent toxins that specifically cleave SNARE proteins in peripheral synapses, preventing neurotransmitter release. Neuronal responses to BoNT intoxication are traditionally studied by quantifying SNARE protein cleavage in vitro or monitoring physiological paralysis in vivo. Consequently, the dynamic effects of intoxication on synaptic behaviors are no...

Alcohol dependence (alcoholism) is accompanied by evidence of tolerance, withdrawal (physiological dependence), or compulsive behavior related to alcohol use. Studies of strain and individual differences using animal models for acute physiological dependence liability are useful means to identify potential genetic determinants of liability in humans. Behavioral and quantitative trait analyses w...

Brain-derived neurotrophic factor (BDNF) is abundant in the hippocampus and plays critical roles in memory and synapse formation, as well as exerting antidepressant-like effects in psychiatric disorders. We previously reported that BDNF is expressed in salivary glands and affects blood BDNF content. However, the function of salivary BDNF remains unclear. The aim of this study was to generate tr...

In the present study, we have coupled the chronic mild stress (CMS) protocol with Affymetrix microarray technology to screen the rat genome for gene changes in the frontal cortex. The aim of our work was to assess whether the CMS protocol could be a useful experimental model to provide insights into the molecular basis of depression. Under our experimental conditions, 59 transcripts changed by ...