Determination by liquid chromatography of free and total cysteine in human urine in the form of its S-quinolinium derivative

Determination of the in vivo redox status of cysteine, cysteinylglycine, homocysteine, and glutathione in human plasma

Mohammad Azam Mansoor, Asbjørn M. Svardal, Per Magne Ueland · Analytical Biochemistry · 1992 · 502 citations

Biochemistry, Redox Regulator, Vivo Redox Status +10

Plasma cysteine and sulphate levels in patients with motor neurone, Parkinson's and Alzheimer's disease

M. T. E. Heafield, Simon Fearn, Glyn B. Steventon et al. · Neuroscience Letters · 1990 · 445 citations

Alzheimer's Disease, Medicine, Dementia +14

Analysis of biological thiols: Quantitative determination of thiols at the picomole level based upon derivatization with monobromobimanes and separation by cation-exchange chromatography

Robert C. Fahey, Gerald L. Newton, Randel Dorian et al. · Analytical Biochemistry · 1981 · 198 citations

Biochemistry, Picomole Level, Biological Thiols +12

Fully automated fluorescence assay for determining total homocysteine in plasma.

Helga Refsum, Per Magne Ueland, Asbjørn Svardal · Clinical Chemistry · 1989 · 197 citations

Engineering, Protein Purification, Fluorescence Assay +17

Plasma sulfhydryl-containing amino acids in patients with cerebral infarction and in hypertensive subjects

Atsushi Araki, Y Sako, Y. Fukushima et al. · Atherosclerosis · 1989 · 194 citations

Thrombosis, Hypertension, Biochemistry +12