Phenotypic Homogeneity and Genotypic Variability in a Large Series of Congenital Isolated ACTH-Deficiency Patients with TPIT Gene Mutations
Author(s) -
Catherine Couture,
Alexandru Saveanu,
Anne Barlier,
JeanClaude Carel,
Martin Faßnacht,
C.E. Flück,
Muriel Houang,
Michaël Maes,
Franziska Phan-Hug,
A Enjalbert,
Jacques Drouin,
Thierry Brue,
Sophie Vallette
Publication year - 2011
Publication title -
the journal of clinical endocrinology and metabolism
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.206
H-Index - 353
eISSN - 1945-7197
pISSN - 0021-972X
DOI - 10.1210/jc.2011-1659
Subject(s) - missense mutation , biology , mutation , compound heterozygosity , genotype , genetics , phenotype , exon , gene , heterozygote advantage , microbiology and biotechnology
Congenital isolated ACTH deficiency (IAD) is a rare disease characterized by low plasma ACTH and cortisol levels and preservation of all other pituitary hormones. This condition was poorly defined before we identified TPIT, a T-box transcription factor with a specific role in differentiation of the corticotroph lineage in mice and humans, as its principal molecular cause.
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