İdiyopatik boy kısalığı olan hastalarda Floresan in situ Hibridizasyon ve dizi analizi yöntemleri ile SHOX geninin araştırılmasıGazi Üniversitesi Bilimsel Araştırma ve Proje Fonu

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Tuğ E., Yirmibeş Karaoğuz M. (Yürütücü)

Yükseköğretim Kurumları Destekli Proje, 2012 - 2017

• Proje Türü: Yükseköğretim Kurumları Destekli Proje
• Başlama Tarihi: Haziran 2012
• Bitiş Tarihi: Mayıs 2017

Proje Özeti

Background/aim: The aim of this study was to investigate the prevalence of the microdeletions and mutations of the SHOX gene in

children with idiopathic short stature (ISS) by the usage of fluorescence in situ hybridization (FISH) and direct sequencing technique.

Materials and methods: Thirty-seven children referred to our clinic because of short stature were classified as having ISS after clinical

examination. Chromosome analyses, FISH analysis of the SHOX gene, and direct sequencing of the coding exons of SHOX, through the

second to the sixth exon, in 24 of the 37 patients were also performed.

Results: All children had normal karyotypes and the SHOX gene region was found to be intact in all. No mutation was detected in the

exonic sequences and exon/intron boundaries of the SHOX gene in 24 children analyzed.

Conclusion: No mutation was detected in the exonic sequences and exon/intron boundaries of the SHOX gene and this indicated that

the prevalence of the SHOX mutations can differ according to the selection criteria, used methods, sample size, and population.