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Jean-Nicolas Simard

Showing results (1-10 of 12) with videos related to

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Steroids|February 9, 2016
A validated LC-MS/MS method for the sensitive quantitation of serum 7alpha hydroxy-, 7beta hydroxy- and 7keto-dehydroepiandrosterone using a novel derivatization reagentYuyong Ke, Renaud Gonthier, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|August 27, 2014
A sensitive, simple and robust LC-MS/MS method for the simultaneous quantification of seven androgen- and estrogen-related steroids in postmenopausal serumYuyong Ke, Jonathan Bertin, Renaud Gonthier, et al.
Steroids|August 28, 2014
WITHDRAWN: Sensitive and Accurate Simultaneous Measurement of Estrone, Estradiol, Dehydroepiandrosterone, Androst-5-ene-3 beta, 17 beta diol, Androstenedione, Testosterone and Dihydrotestosterone in Postmenopausal Women Serum by a Robust LC-MS/MS Validated Assay using a Single Sample Preparation MethodYuyong Ke, Jonathan Bertin, Renaud Gonthier, et al.
The Journal of Steroid Biochemistry and Molecular Biology|January 18, 2015
Validated LC-MS/MS simultaneous assay of five sex steroid/neurosteroid-related sulfates in human serumAlain Y Dury, Yuyong Ke, Renaud Gonthier, et al.
Menopause (New York, N.Y.)|December 6, 2017
Concentration range of serum sex steroids in normal postmenopausal women and those with diagnosis of vulvovaginal atrophyYuyong Ke, Alain Bélanger, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|February 22, 2015
A rapid and sensitive UPLC-MS/MS method for the simultaneous quantification of serum androsterone glucuronide, etiocholanolone glucuronide, and androstan-3α, 17β diol 17-glucuronide in postmenopausal womenYuyong Ke, Renaud Gonthier, Maxim Isabelle, et al.
Hormone Molecular Biology and Clinical Investigation|October 29, 2015
Serum steroids remain within the same normal postmenopausal values during 12-month intravaginal 0.50% DHEAYuyong Ke, Renaud Gonthier, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|March 15, 2016
Serum steroid concentrations remain within normal postmenopausal values in women receiving daily 6.5mg intravaginal prasterone for 12 weeksCéline Martel, Fernand Labrie, David F Archer, et al.
The Journal of Steroid Biochemistry and Molecular Biology|August 21, 2015
Serum levels of sex steroids and metabolites following 12 weeks of intravaginal 0.50% DHEA administrationYuyong Ke, Fernand Labrie, Renaud Gonthier, et al.
Analytical and Bioanalytical Chemistry|August 25, 2021
Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 - Part 1 liquid chromatography - tandem mass spectrometry (LC-MS/MS) assays - impact of 3-epi-25-hydroxyvitamin D<sub>3</sub> on assay performanceStephen A Wise, Johanna E Camara, Carolyn Q Burdette, et al.
Pageof 2

Showing results (1-10 of 12) with videos related to

Sort By:
Pageof 2
Steroids|February 9, 2016
A validated LC-MS/MS method for the sensitive quantitation of serum 7alpha hydroxy-, 7beta hydroxy- and 7keto-dehydroepiandrosterone using a novel derivatization reagentYuyong Ke, Renaud Gonthier, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|August 27, 2014
A sensitive, simple and robust LC-MS/MS method for the simultaneous quantification of seven androgen- and estrogen-related steroids in postmenopausal serumYuyong Ke, Jonathan Bertin, Renaud Gonthier, et al.
Steroids|August 28, 2014
WITHDRAWN: Sensitive and Accurate Simultaneous Measurement of Estrone, Estradiol, Dehydroepiandrosterone, Androst-5-ene-3 beta, 17 beta diol, Androstenedione, Testosterone and Dihydrotestosterone in Postmenopausal Women Serum by a Robust LC-MS/MS Validated Assay using a Single Sample Preparation MethodYuyong Ke, Jonathan Bertin, Renaud Gonthier, et al.
The Journal of Steroid Biochemistry and Molecular Biology|January 18, 2015
Validated LC-MS/MS simultaneous assay of five sex steroid/neurosteroid-related sulfates in human serumAlain Y Dury, Yuyong Ke, Renaud Gonthier, et al.
Menopause (New York, N.Y.)|December 6, 2017
Concentration range of serum sex steroids in normal postmenopausal women and those with diagnosis of vulvovaginal atrophyYuyong Ke, Alain Bélanger, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|February 22, 2015
A rapid and sensitive UPLC-MS/MS method for the simultaneous quantification of serum androsterone glucuronide, etiocholanolone glucuronide, and androstan-3α, 17β diol 17-glucuronide in postmenopausal womenYuyong Ke, Renaud Gonthier, Maxim Isabelle, et al.
Hormone Molecular Biology and Clinical Investigation|October 29, 2015
Serum steroids remain within the same normal postmenopausal values during 12-month intravaginal 0.50% DHEAYuyong Ke, Renaud Gonthier, Jean-Nicolas Simard, et al.
The Journal of Steroid Biochemistry and Molecular Biology|March 15, 2016
Serum steroid concentrations remain within normal postmenopausal values in women receiving daily 6.5mg intravaginal prasterone for 12 weeksCéline Martel, Fernand Labrie, David F Archer, et al.
The Journal of Steroid Biochemistry and Molecular Biology|August 21, 2015
Serum levels of sex steroids and metabolites following 12 weeks of intravaginal 0.50% DHEA administrationYuyong Ke, Fernand Labrie, Renaud Gonthier, et al.
Analytical and Bioanalytical Chemistry|August 25, 2021
Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 - Part 1 liquid chromatography - tandem mass spectrometry (LC-MS/MS) assays - impact of 3-epi-25-hydroxyvitamin D<sub>3</sub> on assay performanceStephen A Wise, Johanna E Camara, Carolyn Q Burdette, et al.
Pageof 2