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. 2015 Dec 7;5:17780. doi: 10.1038/srep17780

Figure 7. Copy number estimation of SRY, BPY2 and DAZ genes using real time PCR.

Figure 7

(ad) Summarizes the distribution of copy number of SRY, BPY2 and DAZ in oligospermic (a), Azoospermic (b), infertile males with normal spermiogram (c) and normal fertile males (d), respectively. X-axis depicts the gene of interest analyzed and the copy number assessed using real time PCR while the Y-axis indicates the % of males with corresponding copies for the genes. Grey bars indicate the normal copy number for the particular gene and the white bars indicate the copy number variation observed. A total of 43 OS, 34 AZ and 40 INS patients were analyzed for copy numbers and each reaction was set in triplicates during real time PCR amplification.