Fig. 2From: Molecular cytogenetic characterisation of a novel de novo ring chromosome 6 involving a terminal 6p deletion and terminal 6q duplication in the different arms of the same chromosomeFISH with the chromosome 6 specific centromere probe D6Z1 (green signal), the 6p25.3 BAC RP11-13J16 (a; red signal), and the 6q27 BAC RP11-417E7 (b; red signal) showing a monocentric r(6) chromosome (arrow) with (a) 6p deletion and (b) 6q duplicationBack to article page