UGT1A1Gene Mutation due to Crigler-Najjar Syndrome in Iranian Patients: Identification of a Novel Mutation

UGT1A1 Gene Mutation due to Crigler-Najjar Syndrome in Iranian Patients: Identification of a Novel Mutation

Crigler-Najjar syndrome (CNS) type I and type II are inherited as autosomal recessive conditions that are caused by mutations in the UGT1A1 gene. We present the analysis of UGT1A1 gene in 12 individuals from three different families. This analysis allowed us to identify one novel mutation, which was not previously described. In this study, three families with clinically diagnosed CNS referred f...

Identification of a Novel Mutation in CNNM4 Gene in an Iranian Family with Jalili Syndrome

Background and Objectives: Jalili syndrome is a rare autosomal recessive genetic disorder, which so far, only 33 families with this disorder have been reported worldwide. Patients with this disease simultaneously develop cone-rod retinal dystrophy (CRD) and amelogenesis imperfecta (AI). In this study, a mutation causing Jalili syndrome, was investigated in an Iranian family.   Case Report: The...

Identification of a Novel CLCNKB Mutation in an Iranian Family with Bartter Syndrome Type 3.

Bartter syndrome (BS) is a group of uncommon genetic disorders of reabsorption of salt in the cortical thick ascending limb (TAL) of the Henle's loop, typically distinguished by metabolic alkalosis, salt loss, hypokalemia, hyperreninemic hyperaldosteronism and normal blood pressure. Bartter syndrome type 3, recognized as a classic BS (CBS), occurs because of mutations in CLCNKB gene. We enroll...

Crigler-Najjar syndrome

Crigler-Najjar syndrome type 2.

Crigler-Najjar syndrome is a rare disorder of bilirubin metabolism with two distinct forms: type 1 and type 2. We report three patients with Crigler-Najjar syndrome type 2 (CN-2). All patients had serum bilirubin values higher than 171 micromol/L and deep yellow skin color. The results of other liver function tests, glucose-6-phosphate dehydrogenase activity and hematology tests were normal, an...