etiocholanolone has been researched along with Hypothyroidism in 9 studies
Etiocholanolone: The 5-beta-reduced isomer of ANDROSTERONE. Etiocholanolone is a major metabolite of TESTOSTERONE and ANDROSTENEDIONE in many mammalian species including humans. It is excreted in the URINE.
3alpha-hydroxy-5beta-androstan-17-one : An androstanoid that is 5beta-androstane substituted by an alpha-hydroxy group at position 3 and an oxo group at position 17. It is a metabolite of testosterone in mammals.
Hypothyroidism: A syndrome that results from abnormally low secretion of THYROID HORMONES from the THYROID GLAND, leading to a decrease in BASAL METABOLIC RATE. In its most severe form, there is accumulation of MUCOPOLYSACCHARIDES in the SKIN and EDEMA, known as MYXEDEMA. It may be primary or secondary due to other pituitary disease, or hypothalamic dysfunction.
| Excerpt | Relevance | Reference |
|---|---|---|
| " The urinary androsterone/etiocholanolone (A/E) ratio was uniformly low, in a range characteristic of hypothyroidism; the patients also showed low plasma concentrations of triiodothyronine (T3)." | 3.65 | Hypothyroid-like alterations in testosterone metabolism in anorexia nervosa. ( Boyar, RM; Bradlow, HL; Hellman, L; O'Connor, J; Zumoff, B, 1976) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 9 (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 |
|---|---|
| ENDO, J | 1 |
| Kirschner, MA | 1 |
| Bradlow, HL | 1 |
| Boyar, RM | 1 |
| O'Connor, J | 1 |
| Zumoff, B | 1 |
| Hellman, L | 2 |
| Beale, RN | 1 |
| Croft, D | 1 |
| Powell, D | 1 |
| Sneddon, A | 1 |
| Steel, JM | 1 |
| Strong, JA | 1 |
| Lemon, HM | 1 |
| Rosenfeld, RS | 1 |
| Yamada, S | 1 |
| Skovsted, L | 1 |
| Hansen, JM | 1 |
| Kristensen, M | 1 |
| Christensen, L | 1 |
2 reviews available for etiocholanolone and Hypothyroidism
| Article | Year |
|---|---|
The role of hormones in the etiology of human breast cancer.
Topics: 17-Ketosteroids; Androgens; Androsterone; Breast Neoplasms; Contraceptives, Oral, Hormonal; Estradio | 1977 |
Endocrine influences on human mammary cancer formation. A critique.
Topics: Adrenocorticotropic Hormone; Androgens; Androsterone; Animals; Binding Sites; Breast Diseases; Breas | 1969 |
7 other studies available for etiocholanolone and Hypothyroidism
| Article | Year |
|---|---|
[STUDIES ON THE FRACTIONATION OF URINARY NEUTRAL 17-KETOSTEROIDS BY GRADIENT ELUTION CHROMATOGRAPHY. II. URINARY NEUTRAL 17-KS EXCRETION VALUES OF PATIENTS WITH LIVER AND THYROID DISEASES].
Topics: 17-Ketosteroids; Adolescent; Androgens; Androsterone; Chemistry Techniques, Analytical; Child; Chrom | 1964 |
Hypothyroid-like alterations in testosterone metabolism in anorexia nervosa.
Topics: Adolescent; Adult; Androsterone; Anorexia Nervosa; Body Weight; Etiocholanolone; Female; Humans; Hyp | 1976 |
Some effects of thyroid disease on neutral steroid metabolism.
Topics: 17-Hydroxycorticosteroids; 17-Ketosteroids; Androstanes; Chromatography, Gas; Etiocholanolone; Femal | 1973 |
Effect of thyroid funtion and of obesity on discriminant function for mammary carcinoma.
Topics: 17-Hydroxycorticosteroids; 17-Ketosteroids; Adult; Aged; Androgens; Androsterone; Breast Neoplasms; | 1968 |
Metabolism of testosterone-1,2-3H in man. Distribution of the major 17-ketosteroid metabolites in plasma: relation to thyroid states.
Topics: 17-Ketosteroids; Adolescent; Adult; Aged; Androsterone; Carbon Radioisotopes; Chromatography; Etioch | 1974 |
[Clinical studies on the secretion and metabolism of testosterone using radioactive testosterone. II. Studies in the patients with various endocrine disorders and hepatic diseases].
Topics: Addison Disease; Adolescent; Adrenal Insufficiency; Adrenocortical Hyperfunction; Adult; Androsteron | 1971 |
The androsterone-etiocholanolone excretion ratio in hyper- and hypothyroidism.
Topics: Androsterone; Carbon Isotopes; Etiocholanolone; Humans; Hyperthyroidism; Hypothyroidism; Myxedema; R | 1966 |