CYP1B1 Gene and Phenotypic Correlation in Patients From Northeastern Brazil With Primary Congenital Glaucoma
نویسندگان
چکیده
منابع مشابه
Founder mutations of CYP1B1 gene in patients with congenital glaucoma from the United States and Brazil.
P rimary congenital glaucoma is an important cause of childhood blindness worldwide. In congenital glaucoma, the anterior segment of the eye fails to develop completely; this results, in particular, in malformation of the trabecular meshwork and aqueous outflow pathways. 2 Although sporadic cases arise frequently, many cases of congenital glaucoma are inherited as an autosomal recessive trait, ...
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PURPOSE To analyze the contributions of cytochrome P4501B1 (CYP1B1) mutations to primary congenital glaucoma (PCG) in Spanish patients. METHODS We analyzed, by polymerase chain reaction (PCR) DNA sequencing, the presence of promoter (-1 to -867) and exon CYP1B1 mutations in 38 unrelated Spanish probands affected by PCG. Functional analysis of nine identified mutations was performed measuring ...
متن کاملPhenotype of cytochrome P4501B1 gene (CYP1B1) mutations in Japanese patients with primary congenital glaucoma.
AIM To investigate the phenotypes associated with cytochrome P4501B1 gene (CYP1B1) mutations in Japanese patients with primary congenital glaucoma (PCG). METHODS 66 Japanese patients with PCG were screened for sequence mutations in the CYP1B1 gene using single strand conformation polymorphism analysis followed by automated DNA sequencing. 11 cases had a CYP1B1 mutation in both alleles (the mu...
متن کاملNovel cytochrome P4501B1 (CYP1B1) gene mutations in Japanese patients with primary congenital glaucoma.
PURPOSE To investigate CYP1B1 gene mutations in Japanese patients with primary congenital glaucoma (PCG). METHODS Sixty-five unrelated Japanese patients with PCG were screened by PCR-single-strand conformational polymorphism (SSCP) analysis followed by direct sequencing. No patients were offspring of consanguineous marriages, a common occurrence among patients in previous reports. PCG haploty...
متن کاملCLINICAL SCIENCE Phenotype of cytochrome P4501B1 gene (CYP1B1) mutations in Japanese patients with primary congenital glaucoma
Aim: To investigate the phenotypes associated with cytochrome P4501B1 gene (CYP1B1) mutations in Japanese patients with primary congenital glaucoma (PCG). Methods: 66 Japanese patients with PCG were screened for sequence mutations in the CYP1B1 gene using single strand conformation polymorphism analysis followed by automated DNA sequencing. 11 cases had a CYP1B1 mutation in both alleles (the mu...
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ژورنال
عنوان ژورنال: Journal of Glaucoma
سال: 2019
ISSN: 1057-0829
DOI: 10.1097/ijg.0000000000001132