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Pathway Description
Congenital Lipoid Adrenal Hyperplasia (CLAH) or Lipoid CAH
Homo sapiens
Disease Pathway
Created: 2022-12-19
Last Updated: 2023-10-25
Congenital Lipoid Adrenal Hyperplasia (CLA),also called steroid 20-22 desmolase deficiency and lipoid CAH, is an autosomal recessive disorder and caused by a defective cholesterol side-chain cleavage enzyme. Cholesterol side-chain cleavage enzyme catalyzes the conversion of cholesterol into 20α-Hydroxycholesterol which is also a substrate of cholesterol side-chain cleavage enzyme. This disorder is characterized by a large accumulation of cholesterol in the mitochondrial. Symptoms of the disorder is not clear. Extra glucocorticoid and mineral replacement could be the potential treatments.
References
Congenital Lipoid Adrenal Hyperplasia (CLAH) or Lipoid CAH References
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Pubmed: 8948562
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Pubmed: 3841304
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Pubmed: 18407998
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Pubmed: 1346492
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Pubmed: 8439335
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Pubmed: 7903314
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Pubmed: 2022736
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Pubmed: 9302260
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Pubmed: 1885595
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Pubmed: 3486422
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Pubmed: 3038528
Chung BC, Picado-Leonard J, Haniu M, Bienkowski M, Hall PF, Shively JE, Miller WL: Cytochrome P450c17 (steroid 17 alpha-hydroxylase/17,20 lyase): cloning of human adrenal and testis cDNAs indicates the same gene is expressed in both tissues. Proc Natl Acad Sci U S A. 1987 Jan;84(2):407-11. doi: 10.1073/pnas.84.2.407.
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Pubmed: 3500022
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Pubmed: 3274893
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