Hormone Assays
نویسندگان
چکیده
منابع مشابه
Assessment of thyroid hormone assays.
Four techniques for estimating serum T4 and three for estimating serum T3 have been investigated and found to be satisfactory in routine use. Normal ranges for each techniques have been established. Estimation of serum T3 by the commerical kits tested appears to have a high discriminant value in the diagnosis of hyperthyroidism, although the diagnostic definition used inevitably enhances the ap...
متن کاملInfluence of thyroid hormone autoantibodies on 7 thyroid hormone assays.
1. American Diabetes Association. Nephropathy in diabetes. Diabetes Care 2004;27:S79–S83. 2. Gross JL, de Azevedo MJ, Silveiro SP, Canani LH, Caramori ML, Zelmanovitz T. Diabetic nephropathy: diagnosis, prevention, and treatment. Diabetes Care 2005;28:164 –76. 3. Sacks DB, Bruns DE, Goldstein DE, Maclaren NK, McDonald JM, Parrott M. Guidelines and recommendations for laboratory analysis in the ...
متن کاملAssessing menstrual cycles with urinary hormone assays.
The Study of Women's Health Across the Nation (SWAN) is a multiethnic cohort study of middle-aged women enrolled at seven US sites. A subset of 848 women completed a substudy in which their urinary gonadotropins and sex steroid metabolites were assessed during one complete menstrual cycle or up to 50 consecutive days. Urine was analyzed for LH, FSH, estrone conjugates (E1c), and pregnanediol gl...
متن کاملParathyroid hormone: new assays, new receptors.
Accurate measurements of parathyroid hormone (PTH) in plasma are necessary for the assessment, monitoring, and therapy of disorders of bone and mineral metabolism including renal osteodystrophy. Assays for PTH have evolved to provide 2-site immunometric assays that are highly specific for the intact 84 amino-acid peptide, PTH (1-84). With the advent of such assays, it has been shown that the pr...
متن کاملComparison of two automated adrenocorticotropic hormone assays.
The measurement of adrenocorticotropic hormone (ACTH 1-39; Mr 4500) plays a key role in the evaluation of hyperand hypocortisolism (1–3), but low ACTH concentrations make accurate measurement challenging. Two automated, nonisotopic ACTH assays have become available in recent years. Because it is usual for rather small series to be assayed for ACTH in a clinical setting and because nonisotopic m...
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ژورنال
عنوان ژورنال: Nature
سال: 1950
ISSN: 0028-0836,1476-4687
DOI: 10.1038/165225a0