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June 06, 2011, at 11:41 PM by 140.180.34.122 -
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Overview

This site provides my review on biological network research and some software that I wrote for network analysis.

Software

June 04, 2011, at 11:55 AM by 128.112.118.72 -
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This project is partially supported by the Spelman College and by the following grants:

  • NSF Award #1022294 RUI: Testing the network hypothesis of Cellular Aging in Saccharomyces Cerevisiae, 2010-2012

  • NSF Award #0837075, Computing in Life Sciences Through Hands-on Experience and Case Studies at Tuskegee University, 2009-2010

http://bioinformatics.org/ctls/nsflogo.jpeg %width=80px% %width=40px% http://bioinformatics.org/ctls/spelman.jpg


October 08, 2008, at 04:47 PM by 75.143.68.139 -
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There are {$TotalCount} visits since Oct 6, 2008.

October 08, 2008, at 04:42 PM by 75.143.68.139 -
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1)Qin H, Lu HH, Wu WB, Li WH. Evolution of the yeast protein interaction network.

  PNAS, 2003, 100(22):12820-4 
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1)Qin H, Lu HH, Wu WB, Li WH. Evolution of the yeast protein interaction network.

  PNAS, 2003, 100(22):12820-4  PDF
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3)Qin H, Yang Li, Detection of Changes in Transitive Associations by Shortest-path Analysis of Protein Interaction Networks Integrated with Gene Expression Profiles. BMEI (1) 2008, 418-423. PDF

April 09, 2006, at 12:20 AM by 66.67.99.192 -
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1)Qin H, Lu HH, Wu WB, Li WH. Evolution of the yeast protein interaction network.

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1)Qin H, Lu HH, Wu WB, Li WH. Evolution of the yeast protein interaction network.

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  http://www.pnas.org/cgi/content/full/100/22/12820
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March 23, 2006, at 02:38 PM by 128.151.242.80 -
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Program 'dk':

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Program 'dk': \\

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Program 'wdk':

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Program 'wdk':\\

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Program 'ms02':

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Program 'ms02': \\

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Reference:

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Reference: \\

February 20, 2006, at 08:18 PM by 128.151.242.80 -
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This software package contains some C++ and PERL programs that are useful for studying biological networks, especially protein interaction networks.

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This software package contains some C++ and PERL programs that are useful for studying biological networks, especially protein interaction networks and gene coexpression networks.

February 17, 2006, at 10:11 AM by 128.151.242.80 -
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All programs have been tested in LINUX and cygwin(simulated Linux in Windows) environments.

February 17, 2006, at 10:00 AM by 128.151.242.80 -
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This program calculate the shortest-path for all pairwise combinations within a input list of proteins. The network is input in pairwise format. This network is unweighted and undirected. The outputs are the shortest-path distance matrix, the number of shortes-path in a distance matrix, and a detail file that contains all the shortest-path between for all the combinations.

to:

This program calculate the shortest-path for all pairwise combinations within a input list of proteins. The network is input in pairwise format. This network is unweighted and undirected. The outputs are the shortest-path distance matrix, the number of shortes-path in a distance matrix, and a detail file that contains all the shortest-path for all the combinations.

February 16, 2006, at 12:00 PM by 128.151.242.80 -
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This program generate MS02 network null model.

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This program generate a MS02 network null model.

February 16, 2006, at 11:59 AM by 128.151.242.80 -
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http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11988575&query_hl=4&itool=pubmed_docsum

February 16, 2006, at 11:59 AM by 128.151.242.80 -
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  PNAS, 2003, 100(22):12820-4
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  PNAS, 2003, 100(22):12820-4 
  http://www.pnas.org/cgi/content/full/100/22/12820
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http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=11988575&query_hl=4&itool=pubmed_docsum

February 16, 2006, at 11:55 AM by 128.151.242.80 -
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This software package some C++ and PERL programs that are useful for biological network analysis, especially protein interaction networks.

to:

This software package contains some C++ and PERL programs that are useful for studying biological networks, especially protein interaction networks.

February 16, 2006, at 11:46 AM by 128.151.242.80 -
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This program calculate the shortest-path for all pairwise combinations within a input list of proteins. The network is input in pairwise format. This network is unweighted and undirectional. The outputs are the shortest-path distance matrix, the number of shortes-path in a distance matrix, and a detail file that contains all the shortest-path between for all the combinations.

to:

This program calculate the shortest-path for all pairwise combinations within a input list of proteins. The network is input in pairwise format. This network is unweighted and undirected. The outputs are the shortest-path distance matrix, the number of shortes-path in a distance matrix, and a detail file that contains all the shortest-path between for all the combinations.

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This program calculate the shortest-path distance for a weighted network. It outputs a distance matrix and the shortest-paths.

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This program calculate the shortest-path distance for a weighted, undirected network. It outputs a distance matrix and the shortest-paths.

February 16, 2006, at 11:45 AM by 128.151.242.80 -
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This software package some C++ and PERL programs that are useful for biological netwokr analysis, especially protein interaction networks.

to:

This software package some C++ and PERL programs that are useful for biological network analysis, especially protein interaction networks.

February 16, 2006, at 11:38 AM by 128.151.242.80 -
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February 16, 2006, at 11:37 AM by 128.151.242.80 -
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This software package some C++ and PERL programs that are useful for biological netwokr analysis, especially protein interaction networks.

Program 'dk': This program calculate the shortest-path for all pairwise combinations within a input list of proteins. The network is input in pairwise format. This network is unweighted and undirectional. The outputs are the shortest-path distance matrix, the number of shortes-path in a distance matrix, and a detail file that contains all the shortest-path between for all the combinations.

Program 'wdk': This program calculate the shortest-path distance for a weighted network. It outputs a distance matrix and the shortest-paths.

Program 'ms02': This program generate MS02 network null model.

Reference: 1)Qin H, Lu HH, Wu WB, Li WH. Evolution of the yeast protein interaction network.

  PNAS, 2003, 100(22):12820-4

2)Maslov S, Sneppen K. Specificity and stability in topology of protein networks.

  Science. 2002, 296(5569):910-3.