Oscillations in joint synchrony of reproductive hormones in healthy men
نویسندگان
چکیده
منابع مشابه
Oscillations in joint synchrony of reproductive hormones in healthy men.
Negative-feedback (inhibitory) and positive-feedforward (stimulatory) processes regulate physiological systems. Whether such processes are themselves rhythmic is not known. Here, we apply cross-approximate entropy (cross-ApEn), a noninvasive measurement of joint (pairwise) signal synchrony, to inferentially assess hypothesized circadian and ultradian variations in feedback coupling. The data co...
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ژورنال
عنوان ژورنال: American Journal of Physiology-Endocrinology and Metabolism
سال: 2011
ISSN: 0193-1849,1522-1555
DOI: 10.1152/ajpendo.00138.2011