neuromuscular disorders (nmds) include a broad range of diseases affecting muscles, nerves and neuromuscular junctions. approximately 761 different disorders occur in this group which is subdivided into 16 different subgroups with 406 known genes. nmds are genetically and clinically heterogeneous conditions. the advent of next generation sequencing (ngs) approaches has accelerated the pace of d...

background: progressive encephalopathy with or without lipodystrophy is a rare autosomal recessive childhood-onset seipin-associated neurodegenerative syndrome, leading to developmental regression of motor and cognitive skills. in this study, we introduce a patient with developmental regression and autism. the causative mutation was found by exome sequencing. methods: the proband showed a gener...

Background: Progressive encephalopathy with or without lipodystrophy is a rare autosomal recessive childhood-onset seipin-associated neurodegenerative syndrome, leading to developmental regression of motor and cognitive skills. In this study, we introduce a patient with developmental regression and autism. The causative mutation was found by exome sequencing. Methods: The proband showed a gener...

hearing loss (hl) is the most common communication disorder affecting about 1/1000 births worldwide caused by environmental or genetic factors. about 30-50% is attributed to genetic factors and till now more than 85 genes have been implicated in non-syndromic hl. in iran, hl is second to intellectual disability as the most common disability, affecting 1 of every 166 persons. about 15 years ago ...

cancer, with a high rate of mortalities worldwide, pose a major threat to human health. although family history accounts for at least 5-10% of all cancers, it is conferred to be as a significant risk of developing cancer. recently, application of high speed and low cost high-throughput nucleotide sequencing technologies has provided an opportunity to assess cancer risk in at risk healthy indivi...

background: previous studies have shown that leukemogenic chromosomal translocations, including fusions between break point cluster region (bcr) and abelson (abl) are present in the peripheral blood of healthy individuals. the aim of this study was to gain insights into the genetic alterations other than bcr-abl translocation in molecular level, which cause chronic myeloid leukemia (cml). metho...

The Iranian Rehabilitation Journal (IRJ) invites research papers on the genetic basis of single gene and complex disorders. This vastly dynamic branch of science will complement the multidisciplinary wealth of expertise in the fields of social welfare and rehabilitation. The past few years have witnessed outstanding research projects on the genetic causes of numerous debilitating disorders, suc...

CONTEXT - With the decrease in the cost of sequencing, the clinical testing paradigm has shifted from single gene to gene panel and now whole-exome and whole-genome sequencing. Clinical laboratories are rapidly implementing next-generation sequencing-based whole-exome and whole-genome sequencing. Because a large number of targets are covered by whole-exome and whole-genome sequencing, it is cri...

BACKGROUND Reporting clinically actionable incidental genetic findings in the course of clinical exome testing is recommended by the American College of Medical Genetics and Genomics (ACMG). However, the performance of clinical exome methods for reporting small subsets of genes has not been previously reported. METHODS In this study, 57 exome data sets performed as clinical (n = 12) or resear...