Words similar to gonadotropins
Example sentences for: gonadotropins
How can you use “gonadotropins” in a sentence? Here are some example sentences to help you improve your vocabulary:
Evidence is accumulating that a number of other factors modulate the actions of gonadotropins in the ovary and testis via activation of alternative signaling pathways and via LHR protein variants, and alternative second messenger pathways for the transmission of the LHR activation effect exist, which may not include stimulation of cyclic AMP levels [ 65 66 67 68 69 ] . A question also arises if the nuclear LHR expression in terminally differentiated cells (e.g.
Several active research programs are investigating the risk associated with serum estrogens, gonadotropins and urinary sex hormone metabolites for a variety of diseases including breast cancer [ 1 ] , endometrial cancer [ 2 ] , and osteoporosis [ 3 ] . The results of the few published studies suggest that the natural temporal variability (true variation over time, not variation due to storage or other factors) of some serum estrogens, gonadotropins and urinary sex hormone metabolites is sufficiently great that a single measurement occasion may be inadequate to ensure a reliable estimate [ 4 5 6 ] . Published intraclass correlation coefficients (ICC) vary between 0.06 and 0.62 for estradiol (E 2 ) and between 0.52 and 0.69 for estrone (E 1 ) [ 4 ] . Only the percent of free E 2 and of SHBG-bound E 2 have been found to be sufficiently reliable to account for as much as 50% of the variance in the true mean ( ICC > 0.7).
Although estrogen and progesterone levels were on the average 7% higher and gonadotropins and urinary sex hormone metabolites 10% lower in the intervention than in the control group (data not shown), none of the differences was even close to statistical significance ( p values ranged from p = 0.16 to p = 0.90 for Estrone-sulfate and Estrone respectively).
The objective of this study was to determine the following for various serum estrogens, gonadotropins, and urinary sex hormone metabolites: the minimum number of repeated measurements required for reliable estimates; the ICC s; and the amount of true variance accounted for by single measurements.
However, despite some limitations, this study provided significant new insights into the variability of sex hormones, gonadotropins, and urinary hormone metabolites in premenopausal women during a one-year period.
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