Tutorials

Tutorials

Last modified by Michael P Schroeder on 2012/04/25 14:48

CASE STUDY 1: Finding the Biological Processes enriched among genes significantly up-regulated in different types of cancer

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Tutorial 1.1: Import Data Matrix From IntOGen

Import a data matrix from IntOGen that contains p-values for significantly up-regulated genes in each tumor morphology type

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Tutorial 1.2: Import pathways From KEGG

Import a module file that maps all human genes to KEGG Pathways and the annotations of these terms

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Tutorial 1.3: Run Enrichment Analysis

Run an enrichment analysis to test which pathways are enriched among genes significantly up-regulated in different types of cancer

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Tutorial 1.4: Explore results in a heatmap

Explore the heatmap with the enrichment analysis results by sorting, filtering, hiding and moving rows and columns

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Tutorial 1.5: Edit heatmaps

Edit properties of the heatmaps: change color scale, add annotations, change font size and edit grid

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Tutorial 1.6: Export heatmap image and table results

Export the results of the enrichment analysis as an image and as a table containing the details of the statistic results

CASE STUDY 2: Studying the expression profile of 156 lung tumors and adjacent normal lung tissue samples

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Tutorial 2.1: Sample Level Enrichment Analysis (SLEA) with KEGG pathways

Identify pathways which genes are differentially expressed in various groups of samples

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Tutorial 2.2: Expression profiles correlations

Compare the expression profile of samples using correlations

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Tutorial 2.3: Identifying significantly up-regulated genes

Run Oncodrive to identify the genes that are significantly up-regulated taking into account a set of tumour samples

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Tutorial 2.4: Compare and combine experiments

Compare and combine the significantly up-regulated genes in our experiment and other lung experiments imported from IntOGen

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Tutorial 2.5: Overlapping analysis

Compare the overlap of significantly up-regulated genes in our experiment and in other lung experiments imported from IntOGen

CASE STUDY 3: Functional protein divergence in the evolution of Homo sapiens

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Tutorial 3.1: Gene Ontology enrichment analysis
Analyse the conservation patterns of genes involved in different biological processes                                                                          

CASE STUDY 4: Studying the regulatory programs governing the expression in different tissues

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Tutorial 4.1: TFBS enrichment analysis
Identify the transcription factors involved in the regulation of expression in different tissues                                                                       

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Tutorial 4.2. Correlation of expression patterns in different tissues
Compare the expression pattern of genes expressed in different tissues                                                                                                                                              

CASE STUDY 5: Experimental regulatory modules in cancer

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Tutorial 5.1. Regulatory Modules enrichment analysis

Study the misregulation in different cancer types of modules derived from binding experiments such as ChIP-sequencing                                                                       

CASE STUDY 6: Studying multi-dimensional cancer data with Gitools

The videos we have put online for this case study we are accessible on Youtube.
Watch the whole case study as a YouTube playlist

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Tutorial 6.2. Finding and visualizing mutually exclusive genes 
See which genes are altered in a mutually exclusive manner

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Tutorial 6.3. Exploring the effect of genomic alterations on expression 
See which genes are significantly influenced by genomic alterations in their locus

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Tutorial 6.4. Sample Level Enrichment Analysis 
Asses transcription level for pathways for each sample in the study

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Created by Christian Pérez-Llamas on 2010/11/05 17:19

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