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Network biology
Large-scale data integration and text mining




               Lars Juhl Jensen
three parts
signaling networks
association networks
text mining
signaling networks
proteomics
in vivo PTMs
actors are unknown
sequence specificity
Miller, Jensen et al., Science Signaling, 2008
no context
complexes
NetworKIN
Linding, Jensen, Ostheimer et al., Cell, 2007
association network
STRING
Szklarczyk, Franceschini et al., Nucleic Acids Research, 2011
computational predictions
gene fusion
Korbel et al., Nature Biotechnology, 2004
experimental data
Jensen & Bork, Science, 2008
curated knowledge
Letunic & Bork, Trends in Biochemical Sciences, 2008
many databases
different formats
different identifiers
variable quality
not comparable
hard work
quality scores
von Mering et al., Nucleic Acids Research, 2005
calibrate vs. gold standard
missing most of the data
text mining
>10 km
too much to read
computer
as smart as a dog
teach it specific tricks
named entity recognition
comprehensive lexicon
CDC2 = CDK1
orthographic variation
hCdc2
“black list”
SDS
information extraction
co-mentioning
quality scores
proteins
compartments
compartments.jensenlab.org
compartments.jensenlab.org
tissues
tissues.jensenlab.org
tissues.jensenlab.org
diseases
diseases.jensenlab.org
Acknowledgments
NetPhorest                NetworKIN           STRING                 Text mining
Rune Linding              Rune Linding        Christian von Mering   Sune Frankild
Martin Lee Miller         Heiko Horn          Damian Szklarczyk      Evangelos Pafilis
Erwin Schoof              Gerard Ostheimer    Michael Kuhn           Janos Binder
Francesca Diella          Martin Lee Miller   Manuel Stark           Kalliopi Tsafou
Claus Jørgensen           Francesca Diella    Samuel Chaffron        Heiko Horn
Michele Tinti             Karen Colwill       Chris Creevey          Michael Kuhn
Lei Li                    Jing Jin            Jean Muller            Nigel Brown
Marilyn Hsiung            Pavel Metalnikov    Tobias Doerks          Reinhardt Schneider
Sirlester A. Parker       Vivian Nguyen       Philippe Julien        Sean O’Donoghue
Jennifer Bordeaux         Adrian Pasculescu   Alexander Roth
Thomas Sicheritz-Pontén   Jin Gyoon Park      Milan Simonovic
Marina Olhovsky           Leona D. Samson     Jan Korbel
Adrian Pasculescu         Rob Russell         Berend Snel
Jes Alexander             Peer Bork           Martijn Huynen
Stefan Knapp              Michael Yaffe       Peer Bork
Nikolaj Blom              Tony Pawson
Peer Bork
Shawn Li
Gianni Cesareni
Tony Pawson
Benjamin Turk
Michael Yaffe
Søren Brunak
Questions?

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Network biology: Large-scale data integration and text mining

Editor's Notes

  1. Integration Automation Collaboration