ulcerative colitis and crohn's disease are chronic, relapsing, inflammatory conditions defined by their phenotypic features. family studies have identified a clear genetic influence on disease susceptibility and expression. molecular studies have identified specific genes that predispose individuals to the development of inflammatory bowel disease. some of these genes are specific to either ulc...

Objectives: Genetic polymorphism interactions are among the important factors in affliction with complex diseases like Alzheimer’s disease. The important goal of genetic association studies is to identify a combination of polymorphisms and measure their importance in increasing the risk of occurrence of such diseases. In this study, feature selection approach of logic regression was used to ide...

results like other cancers, prostate cancer is caused by an accumulation of genetic alterations in a cell that drives it to malignant growth. specific genes and gene alterations have been suggested to play a role in its development and progression. aneuploidy, loss of heterozygosity, gene mutations, hypermethylation and inactivation of specific tumour suppressor genes such as gstpi, apc, mdr1, ...

celiac disease is a chronic, systemic and autoimmune disorder of gastrointestinal track that involves approximately 1% of individuals of all ages throughout the world. the collaboration of environmental factor such as gluten proteins and genetic factors, notably hla-dq2 and/or hla-dq8 trigger the disease. gluten-free diet is the simply and merely safe and proficient existing treatment. this art...

background: the tan spot disease of wheat caused by pyrenophera tritici-repentis has become a major disease in most wheat growing areas worldwide. objectives: here we used issr and rapd markers to study the genetic diversity of 34 p. tritici-repentis isolates collected from north of iran.materials and methods: the leaves having the typical symptoms of tan spot disease were collected and after f...

how to cite this article: ashrafi mr, tavasoli ar. infantile-onset pompe disease. iran j child neurol autumn 2012; 6:4(suppl. 1):7-9. pls see pdf.   refe r ences: 1. kishnani ps, steiner rd. pompe disease diagnosis and management guidelines. american j med genetic. 2006 .vol; 8; no5. 2. case se, beckemyer aa. infantile pompe disease on ert-updateonclinicalpresentation,musculoskeletal management...

autosomal dominant polycystic kidney disease (adpkd) is the most common form of inherited kidney disease that results in renal failure. pkd currently has no causative therapy. however, some treatment options are available, ranging from symptomatic therapy to delaying the onset of end-stage renal failure. early diagnosis of adult polycystic kidney disease is vital in order to prevent its complic...

in this research,qsar study has been carried out on quinolizidinyl derivatives as potent inhibitors of acetyl and butyrylcholin esterase in alzheimer’s disease. despite significant research efforts in both industry and academia, there are currently no diseases modifying therapies available to treat this illness. significant evidence suggests that the pathology of ad is linked to generation of β...

introduction: long-term levodopa treatment of parkinson’s disease (pd) is frequently complicated by spontaneously occurring involuntary muscle movements called dyskinesia. the exact pathological mechanism of this complication has not yet been elucidated. we have previously demonstrated that in pd patients the vulnerability to develop peripheral but not orofacial dyskinesia is associated with th...

organic acidemias are the group of metabolic disorders which define by high anion gap metabolic acidosis, hypo or hyperglycemia & hyperammonemia.because of the severity of disease in children and its fatality in severe form of disease and also need for life long treatment, prenatal diagnosis is an important diagnostic tool.three approaches to prenatal diagnosis may be possible, including measur...