ALLs.chr22: Chromosome 22 subset of ALL data for ALL1/AF4 and E2A/PBX1
Description
This is a greatly reduced subset of the Chiaretti et al. ALL data
set (available in its entirety as the Bioconductor ALL package). The
data in this subset consist of microarrays from 15 different
individuals with acute lymphoblastic leukemia (ALL). The data are
further restricted to chromosome 22 only. This data set is intended
for demonstration purposes only.
Format
An ExpressionSet with the following covariates:
- ageThe age of the patient in years.
- mol.biolThe assigned molecular biology of the cancer (mainly
for those with B-cell ALL). In this data set this is restricted to
ALL1/AF4 and E2A/PBX1.
Source
The ALL Bioconductor data packageReferences
Sabina Chiaretti, Xiaochun Li, Robert Gentleman, Antonella Vitale,
Marco Vignetti, Franco Mandelli, Jerome Ritz, and Robin Foa Gene
expression profile of adult T-cell acute lymphocytic leukemia
identifies distinct subsets of patients with different response to
therapy and survival. Blood, 1 April 2004, Vol. 103, No. 7.