hgu133plus2PMID {hgu133plus2} | R Documentation |
hgu133plus2PMID is an R environment that provides mappings between manufacturer ids and PubMed ids.
Each manufacturer id is mapped to a named vector of PubMed ids. The
name associated with each vector corresponds to the manufacturer
id. The length of the vector may be one or greater, depending on how
many PubMed ids a given manufacturer id is mapped to. An NA
is
reported for any manufacturer id that cannot be mapped to a PubMed id.
Titles, abstracts, and possibly full texts of articles can be obtained from PubMed by providing a valid PubMed id. The pubmed function of annotate can also be used for the same purpose.
Mappings were based on data provided by:
Entrez Gene:ftp://ftp.ncbi.nlm.nih.gov/gene/DATA/. Built: Source data downloaded from Entrez Gene on Sat Mar 25 23:35:45 2006
Package built Sun Mar 26 00:09:11 2006
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed
# Convert the environment to a list xx <- as.list(hgu133plus2PMID) if(length(xx) > 0){ # The probe ids for the first two elements of XX xx[1:2] # Get the first one xx[[1]] if(interactive() && !is.null(xx[[1]]) && !is.na(xx[[1]]) && require(annotate)){ # Gets article information as XML files xmls <- pubmed(xx[[1]], disp = "data") # Views article information using a browser pubmed(xx[[1]], disp = "browser") } }