Published in Ann Clin Biochem on March 01, 2003
Principles and applications of liquid chromatography-mass spectrometry in clinical biochemistry. Clin Biochem Rev (2009) 1.01
Gene-environment interactions reveal a homeostatic role for cholesterol metabolism during dietary folate perturbation in mice. Physiol Genomics (2008) 0.86
Homocysteine measurement in dried blood spot for neonatal detection of homocystinurias. JIMD Rep (2011) 0.81
Advantages and Challenges of Dried Blood Spot Analysis by Mass Spectrometry Across the Total Testing Process. EJIFCC (2016) 0.78
New Developments in Biomarkers for Atopic Dermatitis. J Clin Med (2015) 0.76
A disrupted transsulphuration pathway results in accumulation of redox metabolites and induction of gametocytogenesis in malaria. Sci Rep (2017) 0.75
Guidelines for the diagnosis and management of cystathionine beta-synthase deficiency. J Inherit Metab Dis (2016) 0.75
Adverse reactions to voriconazole. Clin Infect Dis (2004) 2.51
Comparison of serum cortisol measurement by immunoassay and liquid chromatography-tandem mass spectrometry in patients receiving the 11β-hydroxylase inhibitor metyrapone. Ann Clin Biochem (2011) 1.57
Validation of a liquid chromatography tandem mass spectrometry assay for serum creatinine and comparison with enzymatic and Jaffe methods. Ann Clin Biochem (2006) 1.57
Age-specific reference ranges for serum testosterone and androstenedione concentrations in women measured by liquid chromatography-tandem mass spectrometry. J Clin Endocrinol Metab (2011) 1.11
Fingerprick blood samples can be used to accurately measure tacrolimus levels by tandem mass spectrometry. Pediatr Transplant (2005) 1.06
A liquid chromatography-tandem mass spectrometry method for salivary testosterone with adult male reference interval determination. Clin Chem (2011) 1.06
Simultaneous and rapid analysis of cyclosporin A and creatinine in finger prick blood samples using liquid chromatography tandem mass spectrometry and its application in C2 monitoring. Ther Drug Monit (2002) 1.04
Beta-blockers are associated with lower C-reactive protein concentrations in patients with coronary artery disease. Am J Med (2002) 1.02
Monitoring of cyclosporine levels in transplant recipients using self-administered fingerprick sampling. Clin Transplant (2006) 1.02
Testosterone measurement by isotope-dilution liquid chromatography-tandem mass spectrometry: validation of a method for routine clinical practice. Clin Chem (2005) 1.00
Clinical utility of simultaneous quantitation of 25-hydroxyvitamin D and 24,25-dihydroxyvitamin D by LC-MS/MS involving derivatization with DMEQ-TAD. J Clin Endocrinol Metab (2014) 1.00
State-of-the-art of serum testosterone measurement by isotope dilution-liquid chromatography-tandem mass spectrometry. Clin Chem (2008) 0.96
Measurement of aldosterone in human plasma by semiautomated HPLC-tandem mass spectrometry. Clin Chem (2009) 0.94
Paradoxical changes in cystatin C and serum creatinine in patients with hypo- and hyperthyroidism. Clin Chem (2003) 0.93
DNA alkylation and repair in the large bowel: animal and human studies. J Nutr (2002) 0.90
Determination of tobramycin in serum using liquid chromatography-tandem mass spectrometry and comparison with a fluorescence polarisation assay. J Chromatogr B Analyt Technol Biomed Life Sci (2003) 0.88
Measurement of urinary free cortisol by tandem mass spectrometry and comparison with results obtained by gas chromatography-mass spectrometry and two commercial immunoassays. Ann Clin Biochem (2008) 0.87
11-Dehydrocorticosterone causes metabolic syndrome, which is prevented when 11β-HSD1 is knocked out in livers of male mice. Endocrinology (2013) 0.87
A rapid direct assay for the routine measurement of oestradiol and oestrone by liquid chromatography tandem mass spectrometry. Ann Clin Biochem (2013) 0.85
Therapeutic drug monitoring and LC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci (2011) 0.84
Evaluation of 3 internal standards for the measurement of cyclosporin by HPLC-mass spectrometry. Clin Chem (2005) 0.84
Measurement of plasma 5-hydroxyindole acetic acid by liquid chromatography tandem mass spectrometry--comparison with HPLC methodology. J Chromatogr B Analyt Technol Biomed Life Sci (2010) 0.84
Associations between sex steroids and the development of metabolic syndrome: a longitudinal study in European men. J Clin Endocrinol Metab (2015) 0.84
Associations between tissue-specific DNA alkylation, DNA repair and cell proliferation in the colon and colon tumour yield in mice treated with 1,2-dimethylhydrazine. Carcinogenesis (2003) 0.83
Melatonin--a pleiotropic molecule involved in pathophysiological processes following organ transplantation. Immunology (2009) 0.83
Bladder tumor contains higher N7-methylguanine levels in DNA than adjacent normal bladder epithelium. Cancer Epidemiol Biomarkers Prev (2006) 0.83
Mannose-binding lectin deficiency offers protection from acute graft rejection after heart transplantation. J Heart Lung Transplant (2008) 0.83
Positive association between testosterone, blood pressure, and hypertension in women: longitudinal findings from the Study of Health in Pomerania. J Hypertens (2013) 0.82
Does bilirubin cause interference in Roche creatinine methods? Clin Chem (2007) 0.82
Case for the wider adoption of mass spectrometry-based adrenal steroid testing, and beyond. J Clin Endocrinol Metab (2014) 0.81
Removal of 3-epi-25-hydroxyvitamin D(3) interference by liquid chromatography-tandem mass spectrometry is not required for the measurement of 25-hydroxyvitamin D(3) in patients older than 2 years. Clin Chem (2012) 0.81
Simultaneous analysis of cortisol and cortisone in saliva using XLC-MS/MS for fully automated online solid phase extraction. J Chromatogr B Analyt Technol Biomed Life Sci (2011) 0.80
Simultaneous measurement of cortisol and cortisone in human saliva using liquid chromatography-tandem mass spectrometry: application in basal and stimulated conditions. J Chromatogr B Analyt Technol Biomed Life Sci (2009) 0.80
Multi-center evaluation of a commercial Kit for tacrolimus determination by LC/MS/MS. Clin Biochem (2010) 0.80
Simultaneous measurement of cyclosporin A and tacrolimus from dried blood spots by ultra high performance liquid chromatography tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci (2011) 0.80
Measurement of urinary free cortisol using liquid chromatography-tandem mass spectrometry: comparison with the urine adapted ACS:180 serum cortisol chemiluminescent immunoassay and development of a new reference range. Ann Clin Biochem (2005) 0.79
Therapeutic drug monitoring of ciclosporin A and tacrolimus in heart lung transplant patients using dried blood spots. Ann Clin Biochem (2013) 0.79
Testosterone and cardiometabolic risk in the general population - the impact of measurement method on risk associations: a comparative study between immunoassay and mass spectrometry. Eur J Endocrinol (2013) 0.79
Measurement of serotonin in platelet depleted plasma by liquid chromatography tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci (2009) 0.79
Rapid liquid chromatography-tandem mass spectrometry method for routine analysis of cyclosporin A over an extended concentration range. Clin Chem (2002) 0.78
High-throughput liquid chromatography-tandem mass spectrometric analysis of sirolimus in whole blood. Clin Chem Lab Med (2003) 0.77
The use of mass spectrometry to improve the diagnosis and the management of the HPA axis. Rev Endocr Metab Disord (2013) 0.77
Supported liquid extraction as an alternative to solid phase extraction for LC-MS/MS aldosterone analysis? Ann Clin Biochem (2013) 0.76
Quantitation of aldosterone in human plasma by ultra high performance liquid chromatography tandem mass spectrometry. J Chromatogr B Analyt Technol Biomed Life Sci (2012) 0.76
Confirmation of congenital adrenal hyperplasia by adrenal steroid profiling of filter paper dried blood samples using ultra-performance liquid chromatography-tandem mass spectrometry. Clin Chem Lab Med (2011) 0.76
Measurement of salivary cortisol with liquid chromatography-tandem mass spectrometry in patients undergoing dynamic endocrine testing. Clin Endocrinol (Oxf) (2009) 0.76
Measurement of saliva tacrolimus levels in pediatric renal transplant recipients. Pediatr Nephrol (2010) 0.76
Comment on "Home fingerprick sampling for immunosuppressant drug monitoring in pediatric renal transplant recipients". Nat Clin Pract Nephrol (2009) 0.76
Development of a rapid assay for the analysis of serum cortisol and its implementation into a routine service laboratory. Ann Clin Biochem (2013) 0.76
Mass spectrometry for the endocrine clinic--much to digest. Clin Endocrinol (Oxf) (2013) 0.75
Correlation between finger-prick and venous ciclosporin levels: association with gingival overgrowth and hypertrichosis. Pediatr Nephrol (2007) 0.75
Steroid metabolome analysis reveals prevalent glucocorticoid excess in primary aldosteronism. JCI Insight (2017) 0.75
Validation of the measurement of low concentrations of 5-hydroxytryptamine in plasma using high performance liquid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci (2006) 0.75
Interstitial cortisol obtained by microdialysis in mechanically ventilated septic patients: correlations with total and free serum cortisol. J Crit Care (2012) 0.75
A widely applicable plasma renin activity assay by LC-MS/MS with offline solid phase extraction. Ann Clin Biochem (2014) 0.75
A simplified method for the measurement of urinary free cortisol using LC-MS/MS. J Chromatogr B Analyt Technol Biomed Life Sci (2007) 0.75
Measurement of cystine in urine by liquid chromatography-tandem mass spectrometry. Clin Chem (2005) 0.75