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 November xx, 2004 [posted]
 
 
 Gene Indexing Update
 
 

drop cap letter for d og and honeybee were added to the organisms in LocusLink raising to fifteen the number of organisms for which gene indexing is performed by creating annotated links between MEDLINE citations and LocusLink records. Initially, there were five organisms--human, mouse, rat, fruit fly, and zebrafish. All organisms are listed below, along with the date each was added to LocusLink.

Organism Name Date Added to LocusLink
Human March 2002
Mouse March 2002
Rat March 2002
Fruit fly March 2002
Zebrafish March 2002
HIV-1 May 2002
(links are restricted to HIV-1 genes/proteins interacting with human genes/proteins)
Cow December 2002
Nematode (Caenorhabditis elegans) December 2002
African clawed frog (Xenopus laevis) October 2003
Sea urchin (Strongylocentrotus purpuratus) October 2003
Chicken January 2004
Pig January 2004
Western clawed frog (Xenopus tropicalis) January 2004
Dog March 2004
Honeybee
(Apis mellifera)
June 2004

Between March 2002 and June 2004, more than 75,000 gene indexing links have been created by MEDLINE indexers. New links are now being created at the rate of 600 - 700 per week.

Plans are underway to replace LocusLink with a new database, Entrez Gene. One result will be a tremendous increase in the number of organisms for which gene indexing is performed, from fifteen organisms to nearly 1,600. More details about gene indexing using Entrez Gene will be available soon.

For more information on gene indexing see, Gene Indexing. NLM Tech Bull. 2002 Sep-Oct;(328):e6.



By Janice Ward
Index Section

black line separting article from citation

Ward J. Gene Indexing Update. NLM Tech Bull. 2004 Sep-Oct;(341):e?.

 


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