Authors:
DELPORT R
UBBINK JB
VERMAAK WJH
ROSSOUW H
BECKER PJ
JOUBERT J
Citation: R. Delport et al., HYPERHOMOCYSTEINAEMIA IN BLACK PATIENTS WITH CEREBRAL THROMBOSIS, Quarterly Journal of Medicine, 90(10), 1997, pp. 635-639
Authors:
LAGENDIJK J
UBBINK JB
DELPORT R
VERMAAK WJH
HUMAN JA
Citation: J. Lagendijk et al., UBIQUINOL UBIQUINONE RATIO AS MARKER OF OXIDATIVE STRESS IN CORONARY-ARTERY DISEASE/, Research communications in molecular pathology and pharmacology, 95(1), 1997, pp. 11-20
Authors:
MACKRAJ I
CHANNA ML
BURGER FJ
UBBINK JB
SMYTH P
Citation: I. Mackraj et al., ZINC, COPPER AND IRON LEVELS IN TISSUES OF THE VITAMIN-B-6 DEFICIENT RAT, International journal for vitamin and nutrition research, 67(2), 1997, pp. 102-105
Authors:
UBBINK JB
DELPORT R
VERMAAK WJH
VANDERMERWE A
Citation: Jb. Ubbink et al., BIOAVAILABILITY OF CALCIUM AND MAGNESIUM FROM MAGNESIUM CITRATE CALCIUM MALATE - IMPLICATIONS FOR OSTEOPOROSIS PREVENTION, South African medical journal, 87(9), 1997, pp. 1271-1276
Citation: Jb. Ubbink, THE ROLE OF VITAMINS IN THE PATHOGENESIS AND TREATMENT OF HYPERHOMOCYST(E)INAEMIA, Journal of inherited metabolic disease, 20(2), 1997, pp. 316-325
Authors:
HUMAN JA
UBBINK JB
JERLING JJ
DELPORT R
VERMAAK WJH
VORSTER HH
LAGENDIJK J
POTGIETER HC
Citation: Ja. Human et al., THE EFFECT OF SIMVASTATIN ON THE PLASMA ANTIOXIDANT CONCENTRATIONS INPATIENTS WITH HYPERCHOLESTEROLEMIA, Clinica chimica acta, 263(1), 1997, pp. 67-77
Authors:
POTGIETER HC
UBBINK JB
BISSBORT S
BESTER MJ
SPIES JH
VERMAAK WJH
Citation: Hc. Potgieter et al., SPONTANEOUS OXIDATION OF METHIONINE - EFFECT ON THE QUANTIFICATION OFPLASMA METHIONINE LEVELS, Analytical biochemistry, 248(1), 1997, pp. 86-93
Citation: Jb. Ubbink et al., WILL AN INCREASED DIETARY-FOLATE INTAKE REDUCE THE INCIDENCE OF CARDIOVASCULAR-DISEASE, Nutrition reviews, 54(7), 1996, pp. 213-216
Citation: Jb. Ubbink et al., PLASMA HOMOCYSTEINE CONCENTRATIONS IN A POPULATION WITH A LOW CORONARY HEART-DISEASE PREVALENCE, The Journal of nutrition, 126(4), 1996, pp. 1254-1257
Citation: J. Lagendijk et al., MEASUREMENT OF THE RATIO BETWEEN THE REDUCED AND OXIDIZED FORMS OF COENZYME Q(10) IN HUMAN PLASMA AS A POSSIBLE MARKER OF OXIDATIVE STRESS, Journal of lipid research, 37(1), 1996, pp. 67-75
Authors:
UBBINK JB
VANDERMERWE A
DELPORT R
ALLEN RH
STABLER SP
RIEZLER R
VERMAAK WJH
Citation: Jb. Ubbink et al., THE EFFECT OF A SUBNORMAL VITAMIN-B-6 STATUS ON HOMOCYSTEINE METABOLISM, The Journal of clinical investigation, 98(1), 1996, pp. 177-184
Citation: Jb. Ubbink, IS AN ELEVATED CIRCULATING MATERNAL HOMOCYSTEINE CONCENTRATION A RISKFACTOR FOR NEURAL-TUBE DEFECTS, Nutrition reviews, 53(6), 1995, pp. 173-175
Citation: J. Lagendijk et al., THE DETERMINATION OF ALLANTOIN, A POSSIBLE INDICATOR OF OXIDANT STATUS, IN HUMAN PLASMA, Journal of chromatographic science, 33(4), 1995, pp. 186-193
Authors:
UBBINK JB
BECKER PJ
VERMAAK WJH
DELPORT R
Citation: Jb. Ubbink et al., RESULTS OF B-VITAMIN SUPPLEMENTATION STUDY USED IN A PREDICTION MODELTO DEFINE A REFERENCE RANGE FOR PLASMA HOMOCYSTEINE, Clinical chemistry, 41(7), 1995, pp. 1033-1037
Authors:
UBBINK JB
VERMAAK WJH
DELPORT R
VANDERMERWE A
BECKER PJ
POTGIETER H
Citation: Jb. Ubbink et al., EFFECTIVE HOMOCYSTEINE METABOLISM MAY PROTECT SOUTH-AFRICAN BLACKS AGAINST CORONARY HEART-DISEASE, The American journal of clinical nutrition, 62(4), 1995, pp. 802-808
Citation: Ml. Channa et al., ZINC, COPPER AND IRON BALANCE IN THE VITAMIN-B-6-DEFICIENT RAT, International journal for vitamin and nutrition research, 64(3), 1994, pp. 204-211
Authors:
UBBINK JB
VERMAAK WJH
VANDERMERWE A
BECKER PJ
DELPORT R
POTGIETER HC
Citation: Jb. Ubbink et al., VITAMIN REQUIREMENTS FOR THE TREATMENT OF HYPERHOMOCYSTEINEMIA IN HUMANS, The Journal of nutrition, 124(10), 1994, pp. 1927-1933
Authors:
BARTEL PR
UBBINK JB
DELPORT R
LOTZ BP
BECKER PJ
Citation: Pr. Bartel et al., VITAMIN-B-6 SUPPLEMENTATION AND THEOPHYLLINE-RELATED EFFECTS IN HUMANS, The American journal of clinical nutrition, 60(1), 1994, pp. 93-99
Citation: Jb. Ubbink et al., SIMPLE HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHIC METHOD TO VERIFY THE DIRECT BARBITURIC-ACID ASSAY FOR URINARY COTININE, Journal of chromatography. Biomedical applications, 620(2), 1993, pp. 254-259