High-throughput, low-volume, multianalyte quantification of plasma metabolites related to one-carbon metabolism using HPLC-MS/MS

Simultaneous determination of asymmetric and symmetric dimethylarginine, l-monomethylarginine, l-arginine, and l-homoarginine in biological samples using stable isotope dilution liquid chromatography tandem mass spectrometry

(2012) Mariska Davids et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

A simple and fast liquid chromatography–tandem mass spectrometry method for measurement of underivatized l-arginine, symmetric dimethylarginine, and asymmetric dimethylarginine and establishment of the reference ranges

(2011) Joe M. El-Khoury et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Kinetic Modeling of Storage Effects on Biomarkers Related to B Vitamin Status and One-Carbon Metabolism

(2011) S. Hustad et al.   CLINICAL CHEMISTRY

Stable isotope dilution assay for liquid chromatography–tandem mass spectrometric determination of l-homoarginine in human plasma

(2011) Dorothee Atzler et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Homoarginine, Cardiovascular Risk, and Mortality

(2010) Winfried März et al.   CIRCULATION

Symmetrical and Asymmetrical Dimethylarginine as Predictors for Mortality in Patients Referred for Coronary Angiography: The Ludwigshafen Risk and Cardiovascular Health Study

(2010) A. Meinitzer et al.   CLINICAL CHEMISTRY

GC–MS determination of creatinine in human biological fluids as pentafluorobenzyl derivative in clinical studies and biomonitoring: Inter-laboratory comparison in urine with Jaffé, HPLC and enzymatic assays

(2010) Dimitrios Tsikas et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Quantification of acetylcholine, choline, betaine, and dimethylglycine in human plasma and urine using stable-isotope dilution ultra performance liquid chromatography–tandem mass spectrometry

(2010) Susanne H. Kirsch et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

The homocysteine controversy

(2010) Yvo M. Smulders et al.   JOURNAL OF INHERITED METABOLIC DISEASE

Folate and cancer: how DNA damage, repair and methylation impact on colon carcinogenesis

(2010) Susan J. Duthie   JOURNAL OF INHERITED METABOLIC DISEASE

Choline and betaine in health and disease

(2010) Per Magne Ueland   JOURNAL OF INHERITED METABOLIC DISEASE

SDMA is an early marker of change in GFR after living-related kidney donation

(2010) J. T. Kielstein et al.   NEPHROLOGY DIALYSIS TRANSPLANTATION

Low availability of carnitine precursors as a possible reason for the diminished plasma carnitine concentrations in pregnant women

(2010) Robert Ringseis et al.   BMC Pregnancy and Childbirth

Characterization and classification of matrix effects in biological samples analyses

(2009) Ivano Marchi et al.   JOURNAL OF CHROMATOGRAPHY A

HPLC analysis of asymmetric dimethylarginine, symmetric dimethylarginine, homoarginine and arginine in small plasma volumes using a Gemini-NX column at high pH

(2009) Catherine E. Jones et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Quantitative profiling of biomarkers related to B-vitamin status, tryptophan metabolism and inflammation in human plasma by liquid chromatography/tandem mass spectrometry

(2009) Øivind Midttun et al.   RAPID COMMUNICATIONS IN MASS SPECTROMETRY

HPLC analysis of asymmetric dimethylarginine (ADMA) and related arginine metabolites in human plasma using a novel non-endogenous internal standard

(2008) Scott Blackwell et al.   CLINICA CHIMICA ACTA

Choline in Whole Blood and Plasma: Sample Preparation and Stability

(2008) B. Yue et al.   CLINICAL CHEMISTRY

Arginine and methylated arginines in human plasma and urine measured by tandem mass spectrometry without the need for chromatography or sample derivatisation

(2008) G WEAVING et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES