dehydroepiandrosterone has been researched along with Collagen Diseases in 1 studies
Dehydroepiandrosterone: A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.
dehydroepiandrosterone : An androstanoid that is androst-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 17. It is a naturally occurring steroid hormone produced by the adrenal glands.
Collagen Diseases: Historically, a heterogeneous group of acute and chronic diseases, including rheumatoid arthritis, systemic lupus erythematosus, progressive systemic sclerosis, dermatomyositis, etc. This classification was based on the notion that collagen was equivalent to connective tissue, but with the present recognition of the different types of collagen and the aggregates derived from them as distinct entities, the term collagen diseases now pertains exclusively to those inherited conditions in which the primary defect is at the gene level and affects collagen biosynthesis, post-translational modification, or extracellular processing directly. (From Cecil Textbook of Medicine, 19th ed, p1494)
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 1 (100.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 0 (0.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Takahara, J | 1 |
Hashimoto, K | 1 |
Ofuji, T | 1 |
1 other study available for dehydroepiandrosterone and Collagen Diseases
Article | Year |
---|---|
[Gas liquid chromatography analysis of urinary neutral steroid fractions in normal persons and patients with various diseases].
Topics: 17-Ketosteroids; Adrenal Gland Diseases; Adrenal Hyperplasia, Congenital; Adrenocorticotropic Hormon | 1970 |