P
Padraig Doolan
Researcher at Dublin City University
Publications - 50
Citations - 2035
Padraig Doolan is an academic researcher from Dublin City University. The author has contributed to research in topics: Chinese hamster ovary cell & Gene expression profiling. The author has an hindex of 23, co-authored 50 publications receiving 1866 citations.
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Journal ArticleDOI
Correlating transcriptional networks to breast cancer survival: a large-scale coexpression analysis
Colin Clarke,Stephen F. Madden,Padraig Doolan,Sinead T Aherne,Helena Joyce,Lorraine O'Driscoll,William M. Gallagher,Bryan T. Hennessy,Michael Moriarty,John Crown,Susan Kennedy,Martin Clynes +11 more
TL;DR: Weighted gene coexpression network analysis (WGCNA) is a powerful 'guilt-by-association'-based method to extract coexpressed groups of genes from large heterogeneous messenger RNA expression data sets and a cluster of genes was found to correlate with prognosis exclusively for basal-like breast cancer.
Journal ArticleDOI
Techniques for clustering gene expression data
TL;DR: This review paper provides a framework for the evaluation of clustering in gene expression analyses and surveys state of the art applications which recognise these limitations and addresses them.
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MiRNA-29a regulates the expression of numerous proteins and reduces the invasiveness and proliferation of human carcinoma cell lines
Mohan Kumar Muniyappa,Paul Dowling,Michael Henry,Paula Meleady,Padraig Doolan,Patrick Gammell,Martin Clynes,Niall Barron +7 more
TL;DR: It is concluded that miR-29a has a significant anti-invasive and anti-proliferative effect on lung cancer cells in vitro and functions as an anti-oncomir.
Journal ArticleDOI
Engineering CHO cell growth and recombinant protein productivity by overexpression of miR-7.
Niall Barron,Niraj Kumar,Noelia Sanchez,Padraig Doolan,Colin Clarke,Paula Meleady,Finbarr O'Sullivan,Martin Clynes +7 more
TL;DR: This is the first report demonstrating a functional impact of specific miRNA disregulation on CHO cell behavior in batch culture and provides some evidence of the potential which these molecules may have in terms of engineering targets in CHO production clones.
Journal ArticleDOI
Integrated miRNA, mRNA and protein expression analysis reveals the role of post-transcriptional regulation in controlling CHO cell growth rate
Colin Clarke,Michael Henry,Padraig Doolan,Shane Kelly,Sinead T Aherne,Noelia Sanchez,Paul S. Kelly,Paula Kinsella,Laura Breen,Stephen F. Madden,Lin Zhang,Mark Leonard,Martin Clynes,Paula Meleady,Niall Barron +14 more
TL;DR: It is indicated that biological processes such as mRNA processing and protein synthesis are correlated with growth rate in CHO cells, and a number of proteins central to these processes were found to be post-transcriptionally regulated.