نتایج جستجو برای: enriched gene ontology

تعداد نتایج: 1222859  

2009
Csaba Ortutay Mauno Vihinen

Disease gene identification is still a challenge despite modern high-throughput methods. Many diseases are very rare or lethal and thus cannot be investigated with traditional methods. Several in silico methods have been developed but they have some limitations. We introduce a new method that combines information about protein-interaction network properties and Gene Ontology terms. Genes with h...

2015
Anindya Bhattacharya Yan Cui Ivo Hofacker

Summary: miR2GO is a web-based platform for comparative analyses of human miRNA functions. It includes two programs: miRmut2GO and miRpair2GO. miRmut2GO implements a knowledgebased method to assess the functional effects of genetic and somatic mutations in microRNA seed regions. The functional effects of a mutation are analysed by semantic comparison of enriched gene ontology (GO) annotations o...

آرش کیا, آرش, ابراهیمی, مصطفی, محمدوخراسان, میلاد, نواری, محسن,

Background and aim: Human Papilloma Virus plays an important role in some of human malignancies and causes alterations in normal expression levels of cellular microRNAs. In this paper, we evaluated the effects of such changes on Head and Neck Squamous Cell Carcinoma tumor samples at gene expression profile level. Methods: in this descriptive-analytical study, gene expression profiles of 36 tum...

Journal: :journal of reproduction and infertility 0

new advances in mass spectrometry-based proteomics technology are having amajor impact on our understanding of how human spermatozoa acquire their capacity for fertilization. a complete analysis of the proteins found in the human spermatozoa is essential for understanding the events leading up to, and including, fertilization and early embryo development. in this short review, we have collected...

Journal: :Comparative and Functional Genomics 2003

2015
Catriona M. Manville Kayleigh Smith Zbyslaw Sondka Holly Rance Simon Cockell Ian G. Cowell Ka Cheong Lee Nicholas J. Morris Kay Padget Graham H. Jackson Caroline A. Austin

We report thewhole genomeChIP seq for human TOP2B fromMCF7 cells. Using three different peak calling methods, regions of binding were identified in the presence or absence of the nuclear hormone estradiol, as TOP2B has been reported to play a role in ligandinduced transcription. TOP2B peaks were found across the whole genome, 50% of the peaks fell either within a gene or within 5 kb of a transc...

Journal: :Bioinformatics 2012
Thomas W. Chittenden Eleanor Howe Jennifer M. Taylor Jessica C. Mar Martin J. Aryee Harold Gómez Razvan Sultana John C. Braisted Sarita J. Nair John Quackenbush Chris Holmes

UNLABELLED High-throughput technologies can identify genes whose expression profiles correlate with specific phenotypes; however, placing these genes into a biological context remains challenging. To help address this issue, we developed nested Expression Analysis Systematic Explorer (nEASE). nEASE complements traditional gene ontology enrichment approaches by determining statistically enriched...

Gene identification represents the first step to a better understanding of the physiological role of the underlying protein and disease pathways, which in turn serves as a starting point for developing therapeutic interventions. Familial hypercholesterolemia is a hereditary metabolic disorder characterized by high low-density lipoprotein cholesterol levels. Hypercholesterolemia is a quantitativ...

2012
Razib M. Othman Safaai Deris Rosli M. Illias

Annotation of a protein sequence is pivotal for the understanding of its function. Accuracy of manual annotation provided by curators is still questionable by having lesser evidence strength and yet a hard task and time consuming. A number of computational methods including tools have been developed to tackle this challenging task. However, they require high-cost hardware, are difficult to be s...

Journal: :Nucleic acids research 2002
Hidemasa Bono Takeya Kasukawa Masaaki Furuno Yoshihide Hayashizaki Yasushi Okazaki

FANTOM DB, the database of Functional Annotation of RIKEN Mouse cDNA Clones, is designed to store sequence information of RIKEN full-length enriched mouse cDNA clones, graphical views of sequence analysis results, curated functional annotation information and additional descriptions, including Gene Ontology terms. RIKEN's Mouse Gene Encyclopedia Project aims to collect full-length enriched cDNA...

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