نتایج جستجو برای: disease gene prediction

تعداد نتایج: 2663465  

Journal: :Briefings in functional genomics 2011
Xiujuan Wang Natali Gulbahce Haiyuan Yu

Despite the considerable progress in disease gene discovery, we are far from uncovering the underlying cellular mechanisms of diseases since complex traits, even many Mendelian diseases, cannot be explained by simple genotype-phenotype relationships. More recently, an increasingly accepted view is that human diseases result from perturbations of cellular systems, especially molecular networks. ...

ژورنال: محاسبات نرم 2016

Abstract: In disease gene identification and classification, users are only interested in classifying one specific class, disease genes, without considering other classes (non-disease genes). This situation is referred to as one-class classification. Existing machine learning-based methods typically use known disease gene as positive training set and unknown genes as negative training set to bu...

2003
Jennifer Pittman Erich Huang Joseph Nevins

Classification tree models have ability to discover and evaluate interactions of multiple predictor variables, and define flexible, nonlinear predictive tools. We have developed tree models for clinical prediction studies with very high-dimensional gene expression data as candidate predictors. A first context is Bayesian tree models for predicting binary outcomes (as an example), that respects ...

Abbas Shirdel, Abolghasem Allahyari, Amin Golabpour, Ehsan Ghayour Karimani, Hossein Rahimi, Houshang Rafatpanah, Khadijeh Jamialahmadi, Kobra Etminani, Mohammad Mehdi Akbarin, Reza Torshizi,

Abstract Background: Adult T-cell leukemia/lymphoma (ATLL) is caused by human T-cell lymphotropic virus type-1 (HTLV-1).  HTLV-1 oncogenes can induce malignancy through controlled gene expression of cell cycle checkpoints in the host cell. HTLV-I genes play a pivotal role in overriding cell cycle checkpoints and deregulate cellular division. In this study, we aimed to determine and comp...

2011
Pieter Mestdagh Steve Lefever Filip Pattyn Dana Ridzon Erik Fredlund Annelies Fieuw Maté Ongenaert Joëlle Vermeulen Anne De Paepe Linda Wong Frank Speleman Caifu Chen Jo Vandesompele

While a growing body of evidence implicates regulatory miRNA modules in various aspects of human disease and development, insights into specific miRNA function remain limited. Here, we present an innovative approach to elucidate tissue-specific miRNA functions that goes beyond miRNA target prediction and expression correlation. This approach is based on a multi-level integration of correspondin...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه محقق اردبیلی - دانشکده ادبیات و علوم انسانی 1390

نظر به اهمیت و تاثیر روزافزون عوامل روانی – اجتماعی در سلامت جسمی و تاثیر عوامل روان شناختی در بروز بیماریهای مختلف از جمله بیماریهای قلبی و عروقی این پژوهش با هدف کلی بررسی ارتباط تیپ شخصیتی d ، حمایت اجتماعی و خود دلسوزی در پیش بینی رفتارهای بهداشتی بیماران کرونر قلبی و تعیین تفاوت بین بیماران کرونر قلبی با و بدون جراحی و افراد سالم در این متغیرها و رفتارهای بهداشتی آنان، انجام گرفت. جامعه آ...

2015
Junhee Seok Ronald W. Davis Wenzhong Xiao

Accumulated biological knowledge is often encoded as gene sets, collections of genes associated with similar biological functions or pathways. The use of gene sets in the analyses of high-throughput gene expression data has been intensively studied and applied in clinical research. However, the main interest remains in finding modules of biological knowledge, or corresponding gene sets, signifi...

Journal: :پژوهش های تولید گیاهی 0
محمدعلی آقاجانی عضو هیات علمی بخش تحقیقات گیاهپزشکی مرکز تحقیقات کشاورزی گلستان

late blight, caused by phytophthora infestans, is one of the most important diseases of potato in the world and iran, especially in golestan province. 16 models have introduced for forecasting the disease in the world, sofar. in order to developing a forecasting model, wether and disease occurrence data during the recent 10 years were used.then, 22 variables were built using daily temperature, ...

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