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Items: 1 to 50 of 80

1.

Biological variation of immunological blood biomarkers in healthy individuals and quality goals for biomarker tests.

Aziz N, Detels R, Quint JJ, Gjertson D, Ryner T, Butch AW.

BMC Immunol. 2019 Sep 14;20(1):33. doi: 10.1186/s12865-019-0313-0.

2.

The influence of EDTA Vacutainer blood collection tube on the level of blood interleukin-1 receptor antagonist.

Aziz N, Butch AW, Ryner TC, Martinez-Maza O, Detels R.

J Immunol Methods. 2019 Jan;464:114-118. doi: 10.1016/j.jim.2018.10.009. Epub 2018 Oct 19.

PMID:
30343098
3.

Urine reference intervals for human chorionic gonadotropin (hCG) isoforms by immunoextraction-tandem mass spectrometry to detect hCG use.

Butch AW, Ahrens BD, Avliyakulov NK.

Drug Test Anal. 2018 Jun;10(6):956-960. doi: 10.1002/dta.2333. Epub 2017 Nov 27.

PMID:
29098788
4.

The influence of small doses of ethanol on the urinary testosterone to epitestosterone ratio in men and women.

Albeiroti S, Ahrens BD, Sobolevskii T, Butch AW.

Drug Test Anal. 2018 Mar;10(3):575-583. doi: 10.1002/dta.2241. Epub 2017 Aug 1.

PMID:
28671321
5.

Relationships of sex hormone levels with leukocyte telomere length in Black, Hispanic, and Asian/Pacific Islander postmenopausal women.

Song Y, Cho M, Brennan KM, Chen BH, Song Y, Manson JE, Hevener AL, You NY, Butch AW, Liu S.

J Diabetes. 2018 Jun;10(6):502-511. doi: 10.1111/1753-0407.12577. Epub 2017 Aug 25.

6.

Association of Kidney Function and Early Kidney Injury With Incident Hypertension in HIV-Infected Women.

Ascher SB, Scherzer R, Peralta CA, Tien PC, Grunfeld C, Estrella MM, Abraham A, Gustafson DR, Nowicki M, Sharma A, Cohen MH, Butch AW, Young MA, Bennett MR, Shlipak MG.

Hypertension. 2017 Feb;69(2):304-313. doi: 10.1161/HYPERTENSIONAHA.116.08258. Epub 2016 Dec 19.

7.

Macrophage Inflammatory Protein-3 Alpha (MIP-3α)/CCL20 in HIV-1-Infected Individuals.

Aziz N, Detels R, Chang LC, Butch AW.

J AIDS Clin Res. 2016 Jul;7(7). pii: 587. Epub 2016 Jun 14.

8.

Urinary human chorionic gonadotropin isoform concentrations in doping control samples.

Butch AW, Woldemariam GA.

Drug Test Anal. 2016 Nov;8(11-12):1147-1151. doi: 10.1002/dta.2061. Epub 2016 Sep 29.

PMID:
27594536
9.

Evaluation of 2 Batched Pretreatment Systems for the Measurement of Whole Blood Tacrolimus on the ARCHITECT Immunoassay Analyzer.

Albeiroti S, Alberti MO, Buggs V, Swartz G, Butch AW, Drees JC, Kelly KA.

Lab Med. 2016 Nov;47(4):268-274. Epub 2016 Jul 29.

PMID:
27474776
10.

Stability of cytokines, chemokines and soluble activation markers in unprocessed blood stored under different conditions.

Aziz N, Detels R, Quint JJ, Li Q, Gjertson D, Butch AW.

Cytokine. 2016 Aug;84:17-24. doi: 10.1016/j.cyto.2016.05.010. Epub 2016 May 18.

11.

Detection of Stimulants and Narcotics by Liquid Chromatography-Tandem Mass Spectrometry and Gas Chromatography-Mass Spectrometry for Sports Doping Control.

Ahrens BD, Kucherova Y, Butch AW.

Methods Mol Biol. 2016;1383:247-63. doi: 10.1007/978-1-4939-3252-8_26.

PMID:
26660193
12.

Estimating the hCGβcf in urine during pregnancy.

Nerenz RD, Butch AW, Woldemariam GA, Yarbrough ML, Grenache DG, Gronowski AM.

Clin Biochem. 2016 Feb;49(3):282-6. doi: 10.1016/j.clinbiochem.2015.10.020. Epub 2015 Nov 2.

PMID:
26541857
13.

The Urine Marker Test: An Alternative Approach to Supervised Urine Collection for Doping Control.

Elbe AM, Jensen SN, Elsborg P, Wetzke M, Woldemariam GA, Huppertz B, Keller R, Butch AW.

Sports Med. 2016 Jan;46(1):15-22. doi: 10.1007/s40279-015-0388-6.

PMID:
26420237
14.

Evaluation of a semi-quantitative pregnancy device for susceptibility to interference caused by hCGβcf.

Nerenz RD, Butch AW, Ashby L, Woldemariam GA, Gronowski AM.

Clin Biochem. 2015 Aug;48(12):815-7. doi: 10.1016/j.clinbiochem.2015.04.015. Epub 2015 Apr 25.

PMID:
25916816
15.
16.

Serum albumin and kidney function decline in HIV-infected women.

Lang J, Scherzer R, Tien PC, Parikh CR, Anastos K, Estrella MM, Abraham AG, Sharma A, Cohen MH, Butch AW, Nowicki M, Grunfeld C, Shlipak MG.

Am J Kidney Dis. 2014 Oct;64(4):584-91. doi: 10.1053/j.ajkd.2014.05.015. Epub 2014 Jul 22.

17.

Monoclonal and polyclonal immunoglobulin interference in a conjugated bilirubin assay.

Song L, Kelly KA, Butch AW.

Arch Pathol Lab Med. 2014 Jul;138(7):950-4. doi: 10.5858/arpa.2013-0042-OA.

PMID:
24978922
18.

Immunoextraction-tandem mass spectrometry method for measuring intact human chorionic gonadotropin, free β-subunit, and β-subunit core fragment in urine.

Woldemariam GA, Butch AW.

Clin Chem. 2014 Aug;60(8):1089-97. doi: 10.1373/clinchem.2014.222703. Epub 2014 Jun 4.

19.

Defining the role of albumin infusion in cirrhosis-associated hyponatremia.

Nguyen MK, Ornekian V, Kao L, Butch AW, Kurtz I.

Am J Physiol Gastrointest Liver Physiol. 2014 Jul 15;307(2):G229-32. doi: 10.1152/ajpgi.00424.2013. Epub 2014 May 15.

20.

Interlaboratory agreement of insulin-like growth factor 1 concentrations measured by mass spectrometry.

Cox HD, Lopes F, Woldemariam GA, Becker JO, Parkin MC, Thomas A, Butch AW, Cowan DA, Thevis M, Bowers LD, Hoofnagle AN.

Clin Chem. 2014 Mar;60(3):541-8. doi: 10.1373/clinchem.2013.208538. Epub 2013 Dec 9.

21.

Urinary biomarkers of kidney injury are associated with all-cause mortality in the Women's Interagency HIV Study (WIHS).

Peralta C, Scherzer R, Grunfeld C, Abraham A, Tien P, Devarajan P, Bennett M, Butch A, Anastos K, Cohen M, Nowicki M, Sharma A, Young M, Sarnak M, Parikh C, Shlipak M.

HIV Med. 2014 May;15(5):291-300. doi: 10.1111/hiv.12113. Epub 2013 Dec 3.

22.

Acute HIV-1 seroconversion with an unusual plasma biomarker profile.

Aziz N, Detels R, Martinez-Maza O, Oishi J, Jamieson BD, Witt MD, Butch AW.

Clin Vaccine Immunol. 2013 Nov;20(11):1774-7. doi: 10.1128/CVI.00366-13. Epub 2013 Sep 4.

23.

Comparisons of creatinine and cystatin C for detection of kidney disease and prediction of all-cause mortality in HIV-infected women.

Driver TH, Scherzer R, Peralta CA, Tien PC, Estrella MM, Parikh CR, Butch AW, Anastos K, Cohen MH, Nowicki M, Sharma A, Young MA, Abraham A, Shlipak MG.

AIDS. 2013 Sep 10;27(14):2291-9. doi: 10.1097/QAD.0b013e328362e874.

24.

Detection of the selective androgen receptor modulator S-4 (Andarine) in a doping control sample.

Starcevic B, Ahrens BD, Butch AW.

Drug Test Anal. 2013 May;5(5):377-9. doi: 10.1002/dta.1466. Epub 2013 Feb 21. No abstract available.

PMID:
23427117
25.

Value of a quality assessment program in optimizing cryopreservation of peripheral blood mononuclear cells in a multicenter study.

Aziz N, Margolick JB, Detels R, Rinaldo CR, Phair J, Jamieson BD, Butch AW.

Clin Vaccine Immunol. 2013 Apr;20(4):590-5. doi: 10.1128/CVI.00693-12. Epub 2013 Feb 13.

26.

Resistance training increases SHBG in overweight/obese, young men.

Roberts CK, Croymans DM, Aziz N, Butch AW, Lee CC.

Metabolism. 2013 May;62(5):725-33. doi: 10.1016/j.metabol.2012.12.004. Epub 2013 Jan 12.

27.

Carbon isotope ratio mass spectrometry for detection of endogenous steroid use: a testing strategy.

Ahrens BD, Butch AW.

Drug Test Anal. 2013 Jul;5(7):534-40. doi: 10.1002/dta.1447. Epub 2013 Jan 10.

PMID:
23303562
28.

Urinary markers of kidney injury and kidney function decline in HIV-infected women.

Shlipak MG, Scherzer R, Abraham A, Tien PC, Grunfeld C, Peralta CA, Devarajan P, Bennett M, Butch AW, Anastos K, Cohen MH, Nowicki M, Sharma A, Young MA, Sarnak MJ, Parikh CR.

J Acquir Immune Defic Syndr. 2012 Dec 15;61(5):565-73. doi: 10.1097/QAI.0b013e3182737706.

29.

Sex hormone-binding globulin and risk of clinical diabetes in American black, Hispanic, and Asian/Pacific Islander postmenopausal women.

Chen BH, Brennan K, Goto A, Song Y, Aziz N, You NC, Wellons MF, Manson JE, White DL, Butch AW, Liu S.

Clin Chem. 2012 Oct;58(10):1457-66. Epub 2012 Aug 20.

30.

Detection of prohibited substances by liquid chromatography tandem mass spectrometry for sports doping control.

Ahrens BD, Starcevic B, Butch AW.

Methods Mol Biol. 2012;902:115-28. doi: 10.1007/978-1-61779-934-1_10.

PMID:
22767112
31.

Commentary.

Butch AW.

Clin Chem. 2011 May;57(5):673. doi: 10.1373/clinchem.2010.159111. No abstract available.

32.

The quest for clean competition in sports: are the testers catching the dopers?

Butch AW, Lombardo JA, Bowers LD, Chu J, Cowan DA.

Clin Chem. 2011 Jul;57(7):943-7. doi: 10.1373/clinchem.2010.155002. Epub 2011 Feb 17. No abstract available.

33.

Falsely elevated plasma parathyroid hormone level mimicking tertiary hyperparathyroidism.

Levin O, Morris LF, Wah DT, Butch AW, Yeh MW.

Endocr Pract. 2011 Mar-Apr;17(2):e8-11. doi: 10.4158/EP10235.CR. Review.

PMID:
21247852
34.

CXCL13 expression in Chlamydia trachomatis infection of the female reproductive tract.

King M, Poya H, Rao J, Natarajan S, Butch AW, Aziz N, Kok S, Chang MH, Lyons JM, Ault K, Kelly KA.

Drugs Today (Barc). 2009 Nov;45 Suppl B:125-34. Erratum in: Drugs Today (Barc). 2012 Mar;48(3):244.

35.

Rapid flow cytometry-based structural maintenance of chromosomes 1 (SMC1) phosphorylation assay for identification of ataxia-telangiectasia homozygotes and heterozygotes.

Nahas SA, Butch AW, Du L, Gatti RA.

Clin Chem. 2009 Mar;55(3):463-72. doi: 10.1373/clinchem.2008.107128. Epub 2009 Jan 15.

36.

Genetic variations in UDP-glucuronosyl transferase 2B17: implications for testosterone excretion profiling and doping control programs.

Starcevic B, Butch AW.

Clin Chem. 2008 Dec;54(12):1945-7. doi: 10.1373/clinchem.2008.110106. Epub 2008 Oct 16. No abstract available.

37.

Does Hextend impair coagulation compared to 6% hetastarch? An ex vivo thromboelastography study.

Weeks DL, Jahr JS, Lim JC, Butch AW, Driessen B.

Am J Ther. 2008 May-Jun;15(3):225-30. doi: 10.1097/MJT.0b013e31815aec71.

PMID:
18496260
38.

A multicenter evaluation of the Iris iQ200 automated urine microscopy analyzer body fluids module and comparison with hemacytometer cell counts.

Butch AW, Wises PK, Wah DT, Gornet TG, Fritsche HA.

Am J Clin Pathol. 2008 Mar;129(3):445-50. doi: 10.1309/WR1C5WNT6UFXNC6J.

PMID:
18285268
39.

Does OxyVita, a new-generation hemoglobin-based oxygen carrier, or oxyglobin acutely interfere with coagulation compared with normal saline or 6% hetastarch? An ex vivo thromboelastography study.

Jahr JS, Weeks DL, Desai P, Lim JC, Butch AW, Gunther R, Driessen B.

J Cardiothorac Vasc Anesth. 2008 Feb;22(1):34-9. doi: 10.1053/j.jvca.2007.02.016. Epub 2007 May 24.

PMID:
18249328
40.
41.

A new method for determining plasma water content: application in pseudohyponatremia.

Nguyen MK, Ornekian V, Butch AW, Kurtz I.

Am J Physiol Renal Physiol. 2007 May;292(5):F1652-6. Epub 2007 Feb 13.

42.

Antigen-specific immunoglobulin E+ B cells are preferentially localized within germinal centres.

Kelly KA, Butch AW.

Immunology. 2007 Mar;120(3):345-53. Epub 2006 Dec 1.

43.

The sensitivity of testosterone immunoassays and their role in monitoring antiandrogen therapy.

Leppert JT, Lam JS, Butch AW, Belldegrun AS.

Urol Oncol. 2006 Jul-Aug;24(4):277-8. No abstract available.

PMID:
16818178
44.
45.

Lactate measurement interference by hemoglobin-based oxygen carriers (Oxyglobin, Hemopure, and Hemolink).

Jahr JS, Osgood S, Rothenberg SJ, Li QL, Butch AW, Gunther R, Cheung A, Driessen B.

Anesth Analg. 2005 Feb;100(2):431-6.

PMID:
15673871
46.
47.

Immunoassay to measure ataxia-telangiectasia mutated protein in cellular lysates.

Butch AW, Chun HH, Nahas SA, Gatti RA.

Clin Chem. 2004 Dec;50(12):2302-8. Epub 2004 Oct 14.

49.

Analytical performance of the CEDIA cyclosporine PLUS whole blood immunoassay.

Butch AW, Fukuchi AM.

J Anal Toxicol. 2004 Apr;28(3):204-10.

PMID:
15107152
50.

Multicenter evaluation of the Roche NT-proBNP assay and comparison to the Biosite Triage BNP assay.

Yeo KT, Wu AH, Apple FS, Kroll MH, Christenson RH, Lewandrowski KB, Sedor FA, Butch AW.

Clin Chim Acta. 2003 Dec;338(1-2):107-15.

PMID:
14637274

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