| CPC A61K 31/7048 (2013.01) [A61K 31/4709 (2013.01); C12Q 1/6886 (2013.01); C12Q 2600/106 (2013.01); C12Q 2600/156 (2013.01); C12Q 2600/158 (2013.01); C12Q 2600/16 (2013.01)] | 12 Claims | 
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               1. A method for prescribing tipifarnib to a subject diagnosed with a disorder, the method comprising: 
              evaluating expression of RAS guanyl releasing protein 1 (RASGRP1) and aprataxin (APTX) in a blood sample of said subject by using a polymerase chain reaction to achieve an amplification of signals from ribonucleic acid targets using at least one primer from the group consisting of 
              
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