Pairs data for Liver Cancer.
This data compares 105 Hepatocellular carcinomas to 76 normal
tissues.
The original data is:
original
(the original paper is in Molecular Biology of the Cell 2002, 13(6):1929-1939)
The data we use is here:
data we used
This is a large data set. There are no pairs found in the
original data. However, we identified two samples
(numbers 108 and 109 from the original data)
which are labeled as "Tumor" but are strongly mis-classified
by Liknon. By re-labeling these two as "Normal", 4 pairs
are found, all of which use the newly annotated gene "PLAC8,
a placental gene of unknown function".
These 4 gene pairs all make only 2 classification errors
out of all 181 samples (the only 2 errors are the 2 relabeled
samples).