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Tag: pathway User: Paul Fisher

Workflow Arabidopsis thaliana Microarray Analysis (1)

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This workflow searches for genes which are found to be differentially expressed in a microarray study using Arabidopsis thaliana. The workflow requires an input of a list of differentially expressed AffyMetrix Probeset identifiers. Data is then extracted from BioMart to annotate each of the genes. The UniProt identifiers are then sent to KEGG to obtain KEGG gene identifiers. The KEGG gene identifiers are then used to searcg for pathways in the KEGG pathway database.

Created: 2009-07-08

Credits: User Paul Fisher

Workflow Arabidopsis thaliana QTL Analysis (1)

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This workflow searches for genes which reside in a QTL (Quantitative Trait Loci) region in Arabidopsis thaliana. The workflow requires an input of: a chromosome name or number; a QTL start base pair position; QTL end base pair position. Data is then extracted from BioMart to annotate each of the genes found in this region. The UniProt identifiers are then sent to KEGG to obtain KEGG gene identifiers. The KEGG gene identifiers are then used to searcg for pathways in the KEGG pathway database. ...

Created: 2009-07-08 | Last updated: 2009-12-14

Credits: User Paul Fisher

Creator

Pack Towards Genotype-Phenotype Correlations


Created: 2009-04-08 13:14:54 | Last updated: 2009-08-11 14:50:01

It is increasingly common to combine Microarray and Quantitative Trait Loci data to aid the search for candidate genes responsible for phenotypic variation. Workflows provide a means of systematically processing large datasets, and represent a framework for the re-use and the explicit declaration of experimental methods. In this pack is a paper which describes the issues facing the manual analysis of microarray and QTL data for the discovery of candidate genes underlying complex phenotypes.&n...

20 items in this pack

Comments: 0 | Viewed: 299 times | Downloaded: 80 times

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Workflow Get Kegg Pathway information (1)

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This workflow gets a series of information relating to a list of KEGG pathways supplied to it. It also removes any null values from a list of strings. Example input: path:mmu04010 path:mmu05014

Created: 2010-03-10 | Last updated: 2010-03-10

Credits: User Paul Fisher

Creator

Pack Genotype to Pathway


Created: 2009-08-11 14:44:16 | Last updated: 2009-08-11 14:52:12

This pack is for investigating links between the genotype of an organisms to possible pathways. This constitutes half of the pathway-driven approach, genotype to pathway, and pathway to phenotype.

18 items in this pack

Comments: 0 | Viewed: 171 times | Downloaded: 46 times

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Workflow Cosine vector space (1)

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This workflow calculates the cosine vector space between two sets of corpora. The workflow then removes any null values from the output. The result is a cosine vector score between 0 and 1, showing the significance of any links between one concept (e.g. pathway) to another (e.g. phenotype). A score of 0 means there is no or an undetermined correlation between the two concepts. A score approaching 1 represents positive correlation.

Created: 2009-08-10 | Last updated: 2009-08-10

Credits: User Paul Fisher

Workflow Optimal Paths Filter (1)

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This workflow filters a given Ondex graph based on the optimal path between one or more concepts. The result is a new Ondex graph. The parameters that can be used with service are as follows: graphId - the ID of the input Graph. outputGraphId - the ID of the output Graph. Optional parameter. If no output graph is specified filtered items will be removed from the input graph. PathwayDefinition - pathway definition file. StatisticsOutputDir - The directory to output statistics (Optional). Incl...

Created: 2009-08-19

Credits: User Paul Fisher

Uploader

Blob Pathway Abstracts for Day7 Microarray Tir1 QTL

Created: 2009-08-11 14:08:41 | Last updated: 2009-08-11 14:15:58

Credits: User Paul Fisher

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This file contains all the abstracts for pathways found to be differentially expressed at day 7 post infection and intersect the Tir1 QTL region, from the African Trypanosomiasis project. Each pathway is listed as ">> [Pathway Name]", together with a PubMed identifier, date, and abstract for each article. Each pathway has been restricted to 500 abstracts, and is given in the date range 31/12/2007 to 01/01/2009. Note, some pathways do not have any abstracts available due to th...

File type: Plain text

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Blob Pathway Cosine Scores from Day7 and Tir1 QTL

Created: 2009-08-10 15:55:24

Credits: User Paul Fisher

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This excel file contains a list of all pathways found to be differentially expressed at day 7 post infection in the trypanosomiasis resistance phenotype, which contain genes in the Tir1 QTL. The pathways in this file have been ranked according to the scores obtained after calculating a cosine vector value against the trypanosomiasis resistance phenotype. The higher the score, the more closely linked to a phentype a given pathway is. This allows each pathway to be ranked giving biologists a ...

File type: Excel workbook

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Blob Kegg pathways and genes

Created: 2009-04-08 19:26:26 | Last updated: 2009-08-10 11:41:55

Credits: User Paul Fisher

License: Creative Commons Attribution-Share Alike 3.0 Unported License

This file contains a list of all genes found within the Tir1 QTL region. These are represented as KEGG gene identifiers. Each gene is listed in tab deliminated format along with all KEGG pathway ids in which the gene is involved. These are given as KEGG pathway identifiers. Each gene may be included in zero or more pathways, with multiple instances of the same pathway being included in the file (due to multiple genes included in a single pathway).

File type: Plain text

Comments: 0 | Viewed: 66 times | Downloaded: 50 times

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