User profiles for J. Ragoussis

Jiannis Ragoussis

Professor in Human Genetics, McGill University
Verified email at mcgill.ca
Cited by 29651

Genotyping technologies for genetic research

J Ragoussis - Annual review of genomics and human genetics, 2009 - annualreviews.org
The past few years have seen enormous advances in genotyping technology, including
chips that accommodate in excess of 1 million SNP assays. In addition, the cost per genotype …

Comparing CNV detection methods for SNP arrays

L Winchester, C Yau, J Ragoussis - Briefings in functional …, 2009 - academic.oup.com
Data from whole genome association studies can now be used for dual purposes, genotyping
and copy number detection. In this review we discuss some of the methods for using SNP …

Functional impact of global rare copy number variation in autism spectrum disorders

…, A Prasad, J Ragoussis, K Renshaw, J Rickaby… - Nature, 2010 - nature.com
The autism spectrum disorders (ASDs) are a group of conditions characterized by impairments
in reciprocal social interaction and communication, and the presence of restricted and …

[HTML][HTML] Methodologies for transcript profiling using long-read technologies

…, H Djambazian, P Berube, J Ragoussis - Frontiers in …, 2020 - frontiersin.org
RNA sequencing using next-generation sequencing technologies (NGS) is currently the
standard approach for gene expression profiling, particularly for large-scale high-throughput …

A genome-wide scan for common alleles affecting risk for autism

…, J Ragoussis, K Renshaw, J Rickaby… - Human molecular …, 2010 - academic.oup.com
Although autism spectrum disorders (ASDs) have a substantial genetic basis, most of the
known genetic risk has been traced to rare variants, principally copy number variants (CNVs). …

High-resolution genome-wide mapping of HIF-binding sites by ChIP-seq

…, S Oikonomopoulos, J Ragoussis… - Blood, The Journal …, 2011 - ashpublications.org
Hypoxia-inducible factor (HIF) regulates the major transcriptional cascade central to the
response of all mammalian cells to alterations in oxygen tension. Expression arrays indicate that …

hsa-miR-210 Is induced by hypoxia and is an independent prognostic factor in breast cancer

…, H Sheldon, AL Harris, JM Gleadle, J Ragoussis - Clinical cancer …, 2008 - AACR
… Camps, AL Harris, JM Gleadle, and J. Ragoussis are applicants on a patent submission
seeking to utilize miRNA expression as a prognostic marker in cancer. … J Natl Cancer Inst …

[HTML][HTML] Genome-wide association of hypoxia-inducible factor (HIF)-1α and HIF-2α DNA binding with expression profiling of hypoxia-inducible transcripts

…, PJ Pollard, JM Gleadle, J Ragoussis… - Journal of biological …, 2009 - ASBMB
Hypoxia-inducible factor (HIF) controls an extensive range of adaptive responses to hypoxia.
To better understand this transcriptional cascade we performed genome-wide chromatin …

QuantiSNP: an Objective Bayes Hidden-Markov Model to detect and accurately map copy number variation using SNP genotyping data

…, A Seller, CC Holmes, J Ragoussis - Nucleic acids …, 2007 - academic.oup.com
… For each aberration event given by the Viterbi algorithm, which spans a region from SNP
i to j with copy number k, we associate with that event a Bayes Factor BF given by, …

[HTML][HTML] Deep Intronic FGF14 GAA Repeat Expansion in Late-Onset Cerebellar Ataxia

…, F Evoy, MF Rioux, J Ragoussis… - … England Journal of …, 2023 - Mass Medical Soc
Background The late-onset cerebellar ataxias (LOCAs) have largely resisted molecular
diagnosis. Methods We sequenced the genomes of six persons with autosomal dominant LOCA …