The methotrexate polyglutamate assay supports the efficacy of methotrexate for severe inflammatory skin disease in children

Pharmacogenomic and metabolic biomarkers in the folate pathway and their association with methotrexate effects during dosage escalation in rheumatoid arthritis

Thierry Dervieux, Neal S. Greenstein, Joel M. Kremer · Arthritis & Rheumatism · 2006 · 200 citations

Medicine, Pharmacology, Pharmacotherapy +15

Polymorphisms in Folate, Pyrimidine, and Purine Metabolism Are Associated with Efficacy and Toxicity of Methotrexate in Psoriasis

Emanuela Campalani, Monica Arenas, Anthony M. Marinaki et al. · Journal of Investigative Dermatology · 2007 · 123 citations · Full text

Veterinary Medicine, Dermatology, Pharmacology +12

HPLC Determination of Erythrocyte Methotrexate Polyglutamates after Low-Dose Methotrexate Therapy in Patients with Rheumatoid Arthritis

Thierry Dervieux, Diana Orentas Lein, John F. Marcelletti et al. · Clinical Chemistry · 2003 · 109 citations · Full text

Pharmacy, Pharmacokinetics, Pharmacology +16

A comparative study of childhood psoriasis and atopic dermatitis and greater understanding of the overlapping condition, psoriasis‐dermatitis

Shivam Kapila, Esther Hong, Gayle Fischer · Australasian Journal of Dermatology · 2012 · 60 citations · Full text

Medicine, Dermatology, Pediatrics +15

Methotrexate polyglutamates as a marker of patient compliance and clinical response in psoriasis: a single-centre prospective study

Richard Woolf, Sarah L. West, Monica Arenas-Hernandez et al. · British Journal of Dermatology · 2012 · 30 citations

Medicine, Pharmacology, Pharmacotherapy +13