These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

131 related articles for article (PubMed ID: 9855326)

  • 1. Cytochrome P450 3A4 activity in premenopausal and postmenopausal women, based on 6-beta-hydroxycortisol:cortisol ratios.
    Burstein AH; Reiss WG; Kantor E; Anderson GD
    Pharmacotherapy; 1998; 18(6):1271-6. PubMed ID: 9855326
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Differences in the urinary excretion of 6-beta-hydroxycortisol/cortisol between Asian and Caucasian women.
    Lin Y; Anderson GD; Kantor E; Ojemann LM; Wilensky AJ
    J Clin Pharmacol; 1999 Jun; 39(6):578-82. PubMed ID: 10354961
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Epidemiological study of urinary 6beta-hydroxycortisol to cortisol ratios and breast cancer risk.
    Zheng W; Jin F; Dunning LA; Shu XO; Dai Q; Wen WQ; Gao YT; Holtzman JL
    Cancer Epidemiol Biomarkers Prev; 2001 Mar; 10(3):237-42. PubMed ID: 11303593
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Morning spot and 24-hour urinary 6 beta-hydroxycortisol to cortisol ratios: intraindividual variability and correlation under basal conditions and conditions of CYP 3A4 induction.
    Tran JQ; Kovacs SJ; McIntosh TS; Davis HM; Martin DE
    J Clin Pharmacol; 1999 May; 39(5):487-94. PubMed ID: 10234596
    [TBL] [Abstract][Full Text] [Related]  

  • 5. The influence of taurine and L-carnitine on 6 β-hydroxycortisol/cortisol ratio in human urine of healthy volunteers.
    Makhova AA; Shikh EV; Bulko TV; Sizova ZM; Shumyantseva VV
    Drug Metab Pers Ther; 2019 Oct; 34(3):. PubMed ID: 31603853
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Within-person variability of urinary 6beta-hydroxycortisol to urinaryl ratios in Caucasian women.
    Chen Z; Dunning LA; Anderson KE; Holtzman JL; Zheng W
    Steroids; 2004 Jan; 69(1):67-70. PubMed ID: 14715379
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Dose-dependent inhibition of CYP3A activity by clarithromycin during Helicobacter pylori eradication therapy assessed by changes in plasma lansoprazole levels and partial cortisol clearance to 6beta-hydroxycortisol.
    Ushiama H; Echizen H; Nachi S; Ohnishi A
    Clin Pharmacol Ther; 2002 Jul; 72(1):33-43. PubMed ID: 12152002
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Quantification of cortisol and 6 beta-hydroxycortisol in human urine by LC-MS/MS, and gender-specific evaluation of the metabolic ratio as biomarker of CYP3A activity.
    Lutz U; Bittner N; Ufer M; Lutz WK
    J Chromatogr B Analyt Technol Biomed Life Sci; 2010 Jan; 878(1):97-101. PubMed ID: 19959402
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Urinary 6 beta-hydroxycortisol/cortisol ratios measured by high-performance liquid chromatography for use as a biomarker for the human cytochrome P-450 3A4.
    Joellenbeck L; Qian Z; Zarba A; Groopman JD
    Cancer Epidemiol Biomarkers Prev; 1992; 1(7):567-72. PubMed ID: 1302569
    [TBL] [Abstract][Full Text] [Related]  

  • 10. The variability of liver graft function and urinary 6beta-hydroxycortisol to cortisol ratio during liver regeneration in liver transplant recipients.
    Kishino S; Ogawa M; Takekuma Y; Sugawara M; Shimamura T; Furukawa H; Todo S; Miyazaki K
    Clin Transplant; 2004 Apr; 18(2):124-9. PubMed ID: 15016124
    [TBL] [Abstract][Full Text] [Related]  

  • 11. No correlations between the urinary ratio of 6beta-hydroxycortisol to free cortisol and pharmacokinetics of alprazolam.
    Yasui-Furukori N; Kondo T; Kubota T; Otake H; Ohkubo T; Nagasaki T; Sugawara K; Chiba K; Otani K; Kaneko S
    Eur J Clin Pharmacol; 2001 Jul; 57(4):285-8. PubMed ID: 11549205
    [TBL] [Abstract][Full Text] [Related]  

  • 12. Circadian variation of the urinary 6beta-hydroxycortisol to cortisol ratio that would reflect hepatic CYP3A activity.
    Ohno M; Yamaguchi I; Ito T; Saiki K; Yamamoto I; Azuma J
    Eur J Clin Pharmacol; 2000; 55(11-12):861-5. PubMed ID: 10805065
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Studies on CYP3A activity during the menstrual cycle as measured by urinary 6β-hydroxycortisol/cortisol.
    Bergström H; Lindahl A; Warnqvist A; Diczfalusy U; Ekström L; Björkhem-Bergman L
    Pharmacol Res Perspect; 2021 Dec; 9(6):e00884. PubMed ID: 34664787
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Simple and sensitive high-performance liquid chromatography method for simultaneous determination of urinary free cortisol and 6beta-hydroxycortisol in routine practice. For CYP 3A4 activity evaluation in basal conditions and after grapefruit juice intake.
    Rouits E; Boisdron-Celle M; Morel A; Gamelin E
    J Chromatogr B Analyt Technol Biomed Life Sci; 2003 Aug; 793(2):357-66. PubMed ID: 12906911
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Interindividual and intraindividual variability of the urinary 6beta-Hydroxycortisol/Cortisol ratio in Chinese subjects: implications of its use for evaluating CYP3A activity.
    Yin OQ; Shi X; Tomlinson B; Chow MS
    J Clin Pharmacol; 2004 Dec; 44(12):1412-7. PubMed ID: 15545313
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Study of urinary 6 beta-hydroxycortisol/cortisol ratio in spot urine sample as a biomarker of 3A4 enzyme activity in healthy and epileptic subjects of Egyptian population.
    El Desoky ES; Mohamed HO; Farghaly WM; Hamed SA; Hedaya MA; Siest JP
    Pharmacol Res; 2005 Jun; 51(6):575-80. PubMed ID: 15829439
    [TBL] [Abstract][Full Text] [Related]  

  • 17. St John's Wort: effect on CYP3A4 activity.
    Roby CA; Anderson GD; Kantor E; Dryer DA; Burstein AH
    Clin Pharmacol Ther; 2000 May; 67(5):451-7. PubMed ID: 10824623
    [TBL] [Abstract][Full Text] [Related]  

  • 18. The increase in urinary excretion of 6 beta-hydroxycortisol as a marker of human hepatic cytochrome P450IIIA induction.
    Ged C; Rouillon JM; Pichard L; Combalbert J; Bressot N; Bories P; Michel H; Beaune P; Maurel P
    Br J Clin Pharmacol; 1989 Oct; 28(4):373-87. PubMed ID: 2590599
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Effect of troglitazone on urinary excretion of 6beta-hydroxycortisol.
    Koup JR; Anderson GD; Loi CM
    J Clin Pharmacol; 1998 Sep; 38(9):815-8. PubMed ID: 9753209
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Assessment of cytochrome P450 3A4 activity during the menstrual cycle using alfentanil as a noninvasive probe.
    Kharasch ED; Russell M; Garton K; Lentz G; Bowdle TA; Cox K
    Anesthesiology; 1997 Jul; 87(1):26-35. PubMed ID: 9232131
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 7.