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Showing 1 to 12 of 110 entries
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A web-based protein interaction network visualizer.

BMC bioinformatics

Salazar GA, Meintjes A, Mazandu GK, Rapanoël HA, Akinola RO, Mulder NJ.
PMID: 24885165
BMC Bioinformatics. 2014 May 06;15:129. doi: 10.1186/1471-2105-15-129.

BACKGROUND: Interaction between proteins is one of the most important mechanisms in the execution of cellular functions. The study of these interactions has provided insight into the functioning of an organism's processes. As of October 2013, Homo sapiens had...

Integrative analysis of human omics data using biomolecular networks.

Molecular bioSystems

Robinson JL, Nielsen J.
PMID: 27510223
Mol Biosyst. 2016 Oct 20;12(10):2953-64. doi: 10.1039/c6mb00476h. Epub 2016 Aug 11.

High-throughput '-omics' technologies have given rise to an increasing abundance of genome-scale data detailing human biology at the molecular level. Although these datasets have already made substantial contributions to a more comprehensive understanding of human physiology and diseases, their...

FunRich: An open access standalone functional enrichment and interaction network analysis tool.

Proteomics

Pathan M, Keerthikumar S, Ang CS, Gangoda L, Quek CY, Williamson NA, Mouradov D, Sieber OM, Simpson RJ, Salim A, Bacic A, Hill AF, Stroud DA, Ryan MT, Agbinya JI, Mariadason JM, Burgess AW, Mathivanan S.
PMID: 25921073
Proteomics. 2015 Aug;15(15):2597-601. doi: 10.1002/pmic.201400515. Epub 2015 Jun 17.

As high-throughput techniques including proteomics become more accessible to individual laboratories, there is an urgent need for a user-friendly bioinformatics analysis system. Here, we describe FunRich, an open access, standalone functional enrichment and network analysis tool. FunRich is designed...

Advancing Clinical Proteomics via Analysis Based on Biological Complexes: A Tale of Five Paradigms.

Journal of proteome research

Goh WW, Wong L.
PMID: 27454466
J Proteome Res. 2016 Sep 02;15(9):3167-79. doi: 10.1021/acs.jproteome.6b00402. Epub 2016 Aug 10.

Despite advances in proteomic technologies, idiosyncratic data issues, for example, incomplete coverage and inconsistency, resulting in large data holes, persist. Moreover, because of naïve reliance on statistical testing and its accompanying p values, differential protein signatures identified from such...

Estimating gene regulatory networks with pandaR.

Bioinformatics (Oxford, England)

Schlauch D, Paulson JN, Young A, Glass K, Quackenbush J.
PMID: 28334344
Bioinformatics. 2017 Jul 15;33(14):2232-2234. doi: 10.1093/bioinformatics/btx139.

CONTACT: [email protected] or [email protected] AND IMPLEMENTATION: PandaR is provided as a Bioconductor R Package and is available at bioconductor.org/packages/pandaR.

OntoPIN: an ontology-annotated PPI database.

Interdisciplinary sciences, computational life sciences

Guzzi PH, Veltri P, Cannataro M.
PMID: 24307410
Interdiscip Sci. 2013 Sep;5(3):187-95. doi: 10.1007/s12539-013-0173-x. Epub 2013 Dec 04.

Protein-protein interaction (PPI) data stored in publicly available databases are queried by the use of simple query interfaces allowing only key-based queries. A typical query on such databases is based on the use of protein identifiers and enables the...

Differentiating disease subtypes by using pathway patterns constructed from gene expressions and protein networks.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Hung FH, Chiu HW.
PMID: 26737786
Annu Int Conf IEEE Eng Med Biol Soc. 2015;2015:6519-22. doi: 10.1109/EMBC.2015.7319886.

Gene expression profiles differ in different diseases. Even if diseases are at the same stage, such diseases exhibit different gene expressions, not to mention the different subtypes at a single lesion site. Distinguishing different disease subtypes at a single...

Rapid and sensitive profiling and quantification of the human cell line proteome by LC-MS/MS without prefractionation.

Proteomics

Yin X, Liu X, Zhang Y, Yan G, Wang F, Lu H, Shen H, Yang P.
PMID: 25044409
Proteomics. 2014 Sep;14(17):2008-16. doi: 10.1002/pmic.201300510. Epub 2014 Aug 13.

In this paper, we demonstrate a rapid and reproducible 1D LC-MS/MS workflow for fast quantitative proteomic research. We have optimized the LC-MS/MS conditions, including digestion and gradient conditions, sample loading amount, and MS parameter settings. As a result, we...

Displaying chemical information on a biological network using Cytoscape.

Methods in molecular biology (Clifton, N.J.)

Wallace IM, Bader GD, Giaever G, Nislow C.
PMID: 21877291
Methods Mol Biol. 2011;781:363-76. doi: 10.1007/978-1-61779-276-2_18.

Cytoscape is an open-source software package that is widely used to integrate and visualize diverse data sets in biology. This chapter explains how to use Cytoscape to integrate open-source chemical information with a biological network. By visualizing information about...

Mining the proliferative diabetic retinopathy-associated genes and pathways by integrated bioinformatic analysis.

International ophthalmology

Sun H, Cheng Y, Yan Z, Liu X, Zhang J.
PMID: 31953631
Int Ophthalmol. 2020 Feb;40(2):269-279. doi: 10.1007/s10792-019-01158-w. Epub 2020 Jan 17.

PURPOSE: Diabetic retinopathy (DR) especially proliferative diabetic retinopathy (PDR) is a serious eye disease. We aimed to identify key pathway and hub genes associated with PDR by analyzing the expression of retinal fibrovascular tissue in PDR patients.METHODS: First raw...

uKIN Combines New and Prior Information with Guided Network Propagation to Accurately Identify Disease Genes.

Cell systems

Hristov BH, Chazelle B, Singh M.
PMID: 32684276
Cell Syst. 2020 Jun 24;10(6):470-479.e3. doi: 10.1016/j.cels.2020.05.008. Epub 2020 Jun 24.

Protein interaction networks provide a powerful framework for identifying genes causal for complex genetic diseases. Here, we introduce a general framework, uKIN, that uses prior knowledge of disease-associated genes to guide, within known protein-protein interaction networks, random walks that...

A systematic approach to orient the human protein-protein interaction network.

Nature communications

Silverbush D, Sharan R.
PMID: 31289271
Nat Commun. 2019 Jul 09;10(1):3015. doi: 10.1038/s41467-019-10887-6.

The protein-protein interaction (PPI) network of an organism serves as a skeleton for its signaling circuitry, which mediates cellular response to environmental and genetic cues. Understanding this circuitry could improve the prediction of gene function and cellular behavior in...

Showing 1 to 12 of 110 entries