Abstract
Classical congenital adrenal hyperplasia due to 21-hydroxylase deficiency (21-OH-def) has been established to be an HLA-linked, recessive monogenetic disease. However, two nonclassical forms of 21-OH-def have also been described: "cryptic" 21-OH-def, which has been shown to be HLA-linked, and "late onset" 21-OH-def, for which the status of linkage to HLA has been less certain. We now describe studies of eight additional unrelated probands with symptomatic, "late onset" 21-OH-def, and conclude that this form is also HLA-linked. Both "late onset" and "cryptic" 21-OH-def are highly associated with the same HLA antigens and markers (HLA-B14, HLA-DR1, and Bf type S) in individuals from different ethnic and geographical backgrounds. Since both "late onset" and "cryptic" 21-OH-def appear to occur in individuals with one classical 21-OH-def (21-OHCAH) allele who in addition have another 21-OH-def allele, as well as in individuals who appear to be homozygous for variant 21-PH-def alleles, and since both late onset and cryptic 21-OH-def appear to occur in the same families, our data suggest that these syndromes may represent different clinical expressions of similar or identical nonclassical 21-OH-def alleles.
Full text
PDF










Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Alper C. A., Boenisch T., Watson L. Genetic polymorphism in human glycine-rich beta-glycoprotein. J Exp Med. 1972 Jan;135(1):68–80. doi: 10.1084/jem.135.1.68. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Beaumont C., Simon M., Fauchet R., Hespel J. P., Brissot P., Genetet B., Bourel M. Serum ferritin as a possible marker of the hemochromatosis allele. N Engl J Med. 1979 Jul 26;301(4):169–174. doi: 10.1056/NEJM197907263010401. [DOI] [PubMed] [Google Scholar]
- Blankstein J., Faiman C., Reyes F. I., Schroeder M. L., Winter J. S. Adult-onset familial adrenal 21-hydroxylase deficiency. Am J Med. 1980 Mar;68(3):441–448. doi: 10.1016/0002-9343(80)90117-5. [DOI] [PubMed] [Google Scholar]
- Bonné-Tamir B., Bodmer J. G., Bodmer W. F., Pickbourne P., Brautbar C., Gazit E., Nevo S., Zamir R. HLA polymorphism in Israel. 9. An overall comparative analysis. Tissue Antigens. 1978 Mar;11(3):235–250. doi: 10.1111/j.1399-0039.1978.tb01255.x. [DOI] [PubMed] [Google Scholar]
- Dupont B., Oberfield S. E., Smithwick E. M., Lee T. D., Levine L. S. Close genetic linkage between HLA and congenital adrenal hyperplasia (21-hydroxylase deficiency). Lancet. 1977 Dec 24;2(8052-8053):1309–1312. doi: 10.1016/s0140-6736(77)90362-2. [DOI] [PubMed] [Google Scholar]
- Fu S. M., Stern R., Kunkel H. G., Dupont B., Hansen J. A., Day N. K., Good R. A., Jersild C., Fotino M. Mixed lymphocyte culture determinants and C2 deficiency: LD-7a associated with C2 deficiency in four families. J Exp Med. 1975 Aug 1;142(2):495–506. doi: 10.1084/jem.142.2.495. [DOI] [PMC free article] [PubMed] [Google Scholar]
- HLA and congenital adrenal hyperplasia linkage confirmed. Lancet. 1978 Apr 29;1(8070):930–932. [PubMed] [Google Scholar]
- Klouda P. T., Harris R., Price D. A. Linkage and association between HLA and 21-hydroxylase deficiency. J Med Genet. 1980 Oct;17(5):337–341. doi: 10.1136/jmg.17.5.337. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kömpf J., Bissbort S., Gussmann S., Ritter H. Polymorphism of red cell glyoxalase I (EI: 4.4.1.5); a new genetic marker in man. Investigation of 169 mother-child combinations. Humangenetik. 1975;27(2):141–143. doi: 10.1007/BF00273329. [DOI] [PubMed] [Google Scholar]
- Laron Z., Pollack M. S., Zamir R., Roitman A., Dickerman Z., Levine L. S., Lorenzen F., O'Neill G. J., Pang S., New M. I. Late onset 21-hydroxylase deficiency and HLA in the Ashkenazi population: a new allele at the 21-hydroxylase locus. Hum Immunol. 1980 Jul;1(1):55–66. doi: 10.1016/0198-8859(80)90009-9. [DOI] [PubMed] [Google Scholar]
- Levine L. S., Dupont B., Lorenzen F., Pang S., Pollack M., Oberfield S., Kohn B., Lerner A., Cacciari E., Mantero F. Cryptic 21-hydroxylase deficiency in families of patients with classical congenital adrenal hyperplasia. J Clin Endocrinol Metab. 1980 Dec;51(6):1316–1324. doi: 10.1210/jcem-51-6-1316. [DOI] [PubMed] [Google Scholar]
- Levine L. S., Zachmann M., New M. I., Prader A., Pollack M. S., O'Neill G. J., Yang S. Y., Oberfield S. E., Dupont B. Genetic mapping of the 21-hydroxylase-deficiency gene within the HLA linkage group. N Engl J Med. 1978 Oct 26;299(17):911–915. doi: 10.1056/NEJM197810262991702. [DOI] [PubMed] [Google Scholar]
- MORTON N. E. Sequential tests for the detection of linkage. Am J Hum Genet. 1955 Sep;7(3):277–318. [PMC free article] [PubMed] [Google Scholar]
- Migeon C. J., Rosenwaks Z., Lee P. A., Urban M. D., Bias W. B. The attenuated form of congenital adrenal hyperplasia as an allelic form of 21-hydroxylase deficiency. J Clin Endocrinol Metab. 1980 Sep;51(3):647–649. doi: 10.1210/jcem-51-3-647. [DOI] [PubMed] [Google Scholar]
- New M. I., Lorenzen F., Pang S., Gunczler P., Dupont B., Levine L. S. "Acquired" adrenal hyperplasia with 21-hydroxylase deficiency is not the same genetic disorders as congenital adrenal hyperplasia. J Clin Endocrinol Metab. 1979 Feb;48(2):356–359. doi: 10.1210/jcem-48-2-356. [DOI] [PubMed] [Google Scholar]
- O'Neill G. J., Pollack M. S., Yang S. Y., Levine L. S., New M. I., Dupont B. Gene frequencies and genetic linkage disequilibrium for the HLA-linked genes Bf, C2, C4S, C4F, 21-hydroxylase deficiency, and glyoxalase I. Transplant Proc. 1979 Dec;11(4):1713–1715. [PubMed] [Google Scholar]
- Pang S., Hotchkiss J., Drash A. L., Levine L. S., New M. I. Microfilter paper method for 17 alpha-hydroxyprogesterone radioimmunoassay: its application for rapid screening for congenital adrenal hyperplasia. J Clin Endocrinol Metab. 1977 Nov;45(5):1003–1008. doi: 10.1210/jcem-45-5-1003. [DOI] [PubMed] [Google Scholar]
- Pollack M. S., Levine L., Zachmann M., Prader A., New M., Oberfield S., Dupont B. Possible genetic linkage disequilibrium between HLA and the 21-hydroxylase deficiency gene (congenital adrenal hyperplasia). Transplant Proc. 1979 Jun;11(2):1315–1316. [PubMed] [Google Scholar]
- Raum D., Glass D., Carpenter C. B., Alper C. A., Schur P. H. The chromosomal order of genes controlling the major histocompatibility complex, properdin factor B, and deficiency of the second component of complement. J Clin Invest. 1976 Nov;58(5):1240–1248. doi: 10.1172/JCI108578. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Svejgaard A., Jersild C., Nielsen L. S., Bodmer W. F. HL-A antigens and disease. Statistical and genetical considerations. Tissue Antigens. 1974;4(2):95–105. doi: 10.1111/j.1399-0039.1974.tb00230.x. [DOI] [PubMed] [Google Scholar]