Correlations between free plasma estradiol and estrogens determined by bioluminescence in saliva, plasma, and urine during spontaneous and FSH stimulated cycles in women

Mounib, N.; Sultan, C.; Bringer, J.; Hédon, B.; Nicolas, J.C.; Cristol, P; Bressot, N; Descomps, Bernard

doi:10.1016/0022-4731(88)90297-x

Cited by 7 publications

(3 citation statements)

References 15 publications

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“…Saliva was collected at baseline, 30 min, immediately post-exercise (60 min), and 30 min post-exercise (90 min). We chose to assay saliva, based on the risks to benefit ratio, the reproducibility of saliva measures to track individual changes over time, and excellent correlation of serum and saliva (Belkien et al 1985;Berthonneau et al 1989;Celec et al 2009;Chatterton et al 1996;Chiappelli et al 2006;Choe et al 1983;Gandara et al 2007;Gavrilova and Lindau 2009;Groschl 2008;Hofman 2001;Kivlighan et al 2005;Lu et al 1999;Mounib et al 1988;Shirtcliff et al 2000;Soo-Quee Koh and Choon-Huat Koh 2007;Tamate et al 1997;Wong et al 1990;Worthman et al 1990). …”

Section: Methodsmentioning

confidence: 99%

Salivary estradiol, interleukin-6 production, and the relationship to substrate metabolism during exercise in females

et al. 2011

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Estradiol (E(2)) has been documented to have anti-inflammatory effects on the immune system. Interleukin-6 (IL-6), is classified as a "myokine", and has known metabolic consequences. Thus, the purpose of this study was to determine the effects of menstrual phase and exercise on the interaction of E(2) and IL-6, and the role of IL-6 in substrate metabolism. Ten female subjects completed three separate testing sessions: baseline evaluation, and 1 h of treadmill exercise at 65% of peak [Formula: see text] during both the midfollicular (MF) and midluteal (ML) menstrual phases. Saliva was collected prior to, during, and post-exercise for determination of E(2) and IL-6. Expired gases and an additional saliva sample were collected 30 min post-exercise. No significant differences were observed in any of the measured variables across menstrual phase. Exercise resulted in an acute rise in estradiol and IL-6; however, E(2) was not related to IL-6 at baseline or in response to exercise. IL-6 remained elevated at the end of exercise and was found to be related to energy expenditure from fat, and to total energy expenditure at 60 min, and 30 min post-exercise. No relationships were found between the anti-inflammatory estrogen E(2) and the cytokine IL-6. However, relationships were found between IL-6 and indices of substrate metabolism. Based on the data from the current research, IL-6 likely plays a metabolic role in healthy individuals during exercise when released from the muscle as a result of reduced energy availability, acting as a "myokine", in comparison to inflammation-induced IL-6 release.

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Section: Methodsmentioning

confidence: 99%

Salivary estradiol, interleukin-6 production, and the relationship to substrate metabolism during exercise in females

et al. 2011

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“…Clinicians may not be aware that clinical sampling using saliva for steroid measurements is practicable in some circumstances, [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35][36] including the measurement of oral progesterone. 25 In general, however, significant interindividual differences occur in saliva to serum ratios and these have not been investigated under the range of physiological and therapeutic conditions that may disturb them.…”

Section: Saliva and Steroid Investigationsmentioning

confidence: 99%

Best Practice No 170: Investigation of infertility with the emphasis on laboratory testing and with reference to radiological imaging

Williams

Giannopoulos²,

Sherriff³

2003

Journal of Clinical Pathology

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This review will discuss the investigation of infertility, with emphasis on laboratory testing and reference to the value of other investigations, including clinical and radiological. The role of laboratory investigations is viewed within an appropriate clinically directed pathway that includes medical, surgical, and social history together with environmental factors. Because embryology and assisted reproduction techniques are developing rapidly and produce continuous changes in everyday practice, this article gives a critical review of the plethora of tests that are currently used.

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Section: Saliva and Steroid Investigationsmentioning

confidence: 99%

Vdelta2 cells depleted in both tuberculosis and HIV

2003

Journal of Clinical Pathology

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Correlations between free plasma estradiol and estrogens determined by bioluminescence in saliva, plasma, and urine during spontaneous and FSH stimulated cycles in women

Cited by 7 publications

References 15 publications

Salivary estradiol, interleukin-6 production, and the relationship to substrate metabolism during exercise in females

Salivary estradiol, interleukin-6 production, and the relationship to substrate metabolism during exercise in females

Best Practice No 170: Investigation of infertility with the emphasis on laboratory testing and with reference to radiological imaging

Vdelta2 cells depleted in both tuberculosis and HIV

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