Methotrexate polyglutamates in erythrocytes are associated with lower disease activity in juvenile idiopathic arthritis patients

Association of Low Baseline Levels of Erythrocyte Folate With Treatment Nonresponse at Three Months in Rheumatoid Arthritis Patients Receiving Methotrexate

(2013) M. C. F. J. de Rotte et al.   ARTHRITIS AND RHEUMATISM

Measuring methotrexate polyglutamates in red blood cells: a new LC-MS/MS-based method

(2012) E. den Boer et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Prediction of clinical non-response to methotrexate treatment in juvenile idiopathic arthritis

(2012) Maja Bulatović et al.   ANNALS OF THE RHEUMATIC DISEASES

ABCB1 and ABCC3 Gene Polymorphisms Are Associated with First-year Response to Methotrexate in Juvenile Idiopathic Arthritis

(2012) M. C. F. J. de ROTTE et al.   JOURNAL OF RHEUMATOLOGY

Red blood cell folate concentrations and polyglutamate distribution in juvenile arthritis

(2012) Mara L. Becker et al.   Pharmacogenetics and Genomics

Association of the 5-aminoimidazole-4-carboxamide ribonucleotide transformylase gene with response to methotrexate in juvenile idiopathic arthritis

(2011) A. Hinks et al.   ANNALS OF THE RHEUMATIC DISEASES

High prevalence of methotrexate intolerance in juvenile idiopathic arthritis: Development and validation of a methotrexate intolerance severity score

(2011) Maja Bulatović et al.   ARTHRITIS AND RHEUMATISM

Trial of early aggressive therapy in polyarticular juvenile idiopathic arthritis

(2011) Carol A. Wallace et al.   ARTHRITIS AND RHEUMATISM

Juvenile idiopathic arthritis

(2011) Berent Prakken et al.   LANCET

2011 American College of Rheumatology recommendations for the treatment of juvenile idiopathic arthritis: Initiation and safety monitoring of therapeutic agents for the treatment of arthritis and systemic features

(2011) Timothy Beukelman et al.   ARTHRITIS CARE & RESEARCH

Predictors of poor response to methotrexate in polyarticular-course juvenile idiopathic arthritis: analysis of the PRINTO methotrexate trial

(2010) I. Vilca et al.   ANNALS OF THE RHEUMATIC DISEASES

Methotrexate polyglutamate concentrations are not associated with disease control in rheumatoid arthritis patients receiving long-term methotrexate therapy

(2010) Lisa K. Stamp et al.   ARTHRITIS AND RHEUMATISM

The effect of genotype on methotrexate polyglutamate variability in juvenile idiopathic arthritis and association with drug response

(2010) Mara L. Becker et al.   ARTHRITIS AND RHEUMATISM

Analysis of intracellular methotrexate polyglutamates in patients with juvenile idiopathic arthritis: Effect of route of administration on variability in intracellular methotrexate polyglutamate concentrations

(2010) Mara L. Becker et al.   ARTHRITIS AND RHEUMATISM

Influence of polymorphisms within the methotrexate pathway genes on the toxicity and efficacy of methotrexate in patients with juvenile idiopathic arthritis

(2010) Masakatsu Yanagimachi et al.   BRITISH JOURNAL OF CLINICAL PHARMACOLOGY

Methotrexate Withdrawal at 6 vs 12 Months in Juvenile Idiopathic Arthritis in RemissionA Randomized Clinical Trial

(2010) Dirk Foell   JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION

677TT Genotype Is Associated with Elevated Risk of Methotrexate (MTX) Toxicity in Juvenile Idiopathic Arthritis: Treatment Outcome, Erythrocyte Concentrations of MTX and Folates, and MTHFR Polymorphisms

(2010) J. TUKOVA et al.   JOURNAL OF RHEUMATOLOGY

Generation of novel pharmacogenomic candidates in response to methotrexate in juvenile idiopathic arthritis: correlation between gene expression and genotype

(2010) Halima Moncrieffe et al.   Pharmacogenetics and Genomics

Red blood cell methotrexate polyglutamates emerge as a function of dosage intensity and route of administration during pulse methotrexate therapy in rheumatoid arthritis

(2010) Thierry Dervieux et al.   RHEUMATOLOGY

Time to treatment as an important factor for the response to methotrexate in juvenile idiopathic arthritis

(2009) H. M. Albers et al.   ARTHRITIS AND RHEUMATISM

Determinants of red blood cell methotrexate polyglutamate concentrations in rheumatoid arthritis patients receiving long-term methotrexate treatment

(2009) Lisa K. Stamp et al.   ARTHRITIS AND RHEUMATISM

Development and validation of a composite disease activity score for juvenile idiopathic arthritis

(2009) Alessandro Consolaro et al.   ARTHRITIS AND RHEUMATISM

Multinational evidence-based recommendations for the use of methotrexate in rheumatic disorders with a focus on rheumatoid arthritis: integrating systematic literature research and expert opinion of a broad international panel of rheumatologists in the 3E Initiative

(2008) K Visser et al.   ANNALS OF THE RHEUMATIC DISEASES

Pharmacokinetics of oral methotrexate in patients with rheumatoid arthritis

(2008) Judith M. Dalrymple et al.   ARTHRITIS AND RHEUMATISM