Copy Number Variants Contributing to Combined Pituitary Hormone Deficiency.

ABSTRACT: Combined pituitary hormone deficiency represents a disorder with complex etiology. For many patients, causes of the disease remain unexplained, despite usage of advanced genetic testing. Although major and common transcription factors were identified two decades ago, we still struggle with identification of rare inborn factors contributing to pituitary function. In this report, we follow up genomic screening of CPHD patient cohort that were previously tested for changes in a coding sequences of genes with the use of the whole exome. We aimed to find contribution of rare copy number variations (CNVs). As a result, we identified genomic imbalances in 7 regions among 12 CPHD patients. Five out of seven regions showed copy gains whereas two presented losses of genomic fragment. Three regions w

SUBMITTER: Budny B 

PROVIDER: S-EPMC7461210 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature