Results 91 to 100 of about 3,461 (195)

Hiperplasia Congénita da Suprarrenal por Deficiência de 21-Hidroxílase: Correlação Genótipo-Fenótipo

Acta Médica Portuguesa, 2015
Introdução: A hiperplasia congénita da suprarrenal por deficiência de 21-hidroxílase constitui uma das doenças hereditárias mais comuns. Resulta de diferentes mutações no gene CYP21A2 e, na maioria dos casos, a gravidade da doença correlaciona-se com a ...
Catarina Mendes, Inês Vaz Matos, Luís Ribeiro, Maria João Oliveira, Helena Cardoso, Teresa Borges   +5 more
doaj   +1 more source

Rapid detection of common variants and deletions of CYP21A2 using MALDI-TOF MS Short title: CYP21A2 genotyping using MALDI-TOF MS

, 2023
Abstract Background Newborn screening (NBS) for congenital adrenal hyperplasia (CAH) based on hormonal testing is successfully implemented in many countries. However, this method cannot detect non-classic CAH and has high false positive rates. Methods This study aimed to develop a novel MALDI-TOF MS assay that can identify common variants and
Xiaoshan Yin, Yiming Lin, Ting Zhang, Haixia Miao, Lingwei Hu, Zhenzhen Hu, Dou Zhou, Benqing Wu, Xinwen Huang   +8 more
openaire   +1 more source

Junction Site Analysis of Chimeric CYP21A1P/CYP21A2 Genes in 21-Hydroxylase Deficiency

, 2012
BACKGROUND Chimeric CYP21A1P/CYP21A2 genes, caused by homologous recombination between CYP21A2 (cytochrome P450, family 21, subfamily A, polypeptide 2) and its highly homologous pseudogene CYP21A1P (cytochrome P450, family 21, subfamily
Gabriela P Finkielstain, Nazli B McDonnell, Wuyan Chen, Zhi Xu, Annie Sullivan, Carol Van Ryzin, Deborah P Merke   +6 more
core   +1 more source

A Rare Case of Co-occurrence of Multiple Endocrine Neoplasia Syndrome and Congenital Adrenal Hyperplasia

Ожирение и метаболизм
Multiple endocrine neoplasia type 1 (MEN1) and congenital adrenal hyperplasia (CAH) are rare monogenic hereditary endocrinopathies with a prevalence of 1–9 cases per 100,000 and 9–15 cases per 100,000, respectively.
A. S. Bondarenko, E. O. Mamedova, Zh. E. Belaya, G. A. Melnichenko   +3 more
doaj   +1 more source

Corrigendum: A Rare Case of Co-occurrence of Multiple Endocrine Neoplasia Syndrome and Congenital Adrenal Hyperplasia. (Obesity and metabolism. 2024;21(1):79-84. doi: https://doi.org/10.14341/omet13015)

Ожирение и метаболизм
A corrigendum on "A Rare Case of Co-occurrence of Multiple Endocrine Neoplasia Syndrome and Congenital Adrenal ­Hyperplasia" by Axenia S. Bondarenko, Elizaveta O. Mamedova, Zhanna E. Belaya, Galina A. Melnichenko (2024). Obesity and metabolism. 2024;21(1)
A. S. Bondarenko, E. O. Mamedova, Zh. E. Belaya, G. A. Melnichenko   +3 more
doaj   +1 more source

Data on the functional consequences of the mutations identified in 21-Hydroxylase deficient CAH patients

Data in Brief, 2018
This article presents the data set regarding the functional characterization of mutations in CYP21A2 gene in CAH patients as described in “Functional characterization and molecular modeling of the mutations in CYP21A2 gene from patients with Congenital ...
Ragini Khajuria, Rama Walia, Anil Bhansali, Rajendra Prasad   +3 more
doaj   +1 more source

Molecular-genetic basis of congenital adrenal hyperplasia in Serbia: characterization of mutations in CYP21A2 gene

, 2017
Kongenitalna adrenalna hiperplazija (KAH) obuhvata grupu autozomno recesivnih oboljenja okarakterisanih narušenom sintezom steroidnih hormona u kori nadbubreţne ţlezde i širokim spektrom kliniĉkih simptoma.
Milačić, Iva D.
core  

Molecular analysis of the CYP21A2 gene in dried blood spot samples.

Medicina, 2020
Fil: Dratler, Gustavo. Gobierno de la Ciudad de Buenos Aires. Hospital de Pediatría "Juan P.
Marino, Silvia, Perez Garrido, Natalia, Ramírez, Pablo, Pujana, Matías, Dratler, Gustavo, Belgorosky, Alicia, Marino, Roxana   +6 more
openaire   +3 more sources

A novel 9-bp insertion detected in steroid 21-hydroxylase gene (CYP21A2): prediction of its structural and functional implications by computational methods

Journal of Biomedical Science, 2009
Background Steroid 21-hydroxylase deficiency is the most common cause of congenital adrenal hyperplasia (CAH). Detection of underlying mutations in CYP21A2 gene encoding steroid 21-hydroxylase enzyme is helpful both for confirmation of diagnosis and ...
Varma R Raveendra, Saravanan Chinnaraj, Anwaruddin Mohammad, Idicula-Thomas Susan, Dubey Sudhisha, Maitra Anurupa   +5 more
doaj   +1 more source

Novel method to characterize CYP21A2 in Florida patients with congenital adrenal hyperplasia and commercially available cell lines

Molecular Genetics and Metabolism Reports, 2014
Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder and affects approximately 1 in 15,000 births in the United States. CAH is one of the disorders included on the Newborn Screening (NBS) Recommended Uniform Screening Panel.
Christopher N. Greene, Suzanne K. Cordovado, Daniel P. Turner, Lisa M. Keong, Dorothy Shulman, Patricia W. Mueller   +5 more
doaj   +1 more source