W.J.H. Vermaak - Concepedia

Author

W.J.H. Vermaak

Also Known As

W J H Vermaak, W J Hayward Vermaak, W J Vermaak, W. J. H. VERMAAK, W. J. H. Vermaak, W. J. HAYWARD VERMAAK, W. J. Hayward Vermaak, W.J Hayward Vermaak, W.J. Hayward Vermaak, W.J.H Vermaak

Publications

2.9K

Citations

H-Index

Concepts

All Affiliations

University of Pretoria University of the Free State South African Medical Research Council University of the Witwatersrand

About

W.J.H. Vermaak is an author at University of Pretoria specializing in medicine, atherosclerosis, and cardiovascular disease.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	21	29	2.3K
2	Public Health	11	11	622
3	Health Sciences	7	7	861
4	Natural Sciences	1	1	57
5	Allergy	1	1	241

W.J.H. Vermaak

Publications

2.7K

Citations

H-Index

Page 1

	Year	Citations
Rapid high-performance liquid chromatographic assay for total homocysteine levels in human serum W.J.H. Vermaak, S. Bissbort Journal of Chromatography B Biomedical Sciences and Applications BiochemistryMedicineBioanalysisTotal Homocysteine LevelsChemical Pathology	1991	684
The effect of a subnormal vitamin B-6 status on homocysteine metabolism. Job Ubbink, Anita Van der Merwe, Rhena Delport, Journal of Clinical Investigation AsthmaNutritionHomocysteine MetabolismOxidative StressPost-methionine Load	1996	241
Serum Adenosine Deaminase: Isoenzymes and Diagnostic Application Jacobus Ungerer, Heila M. Oosthuizen, S. Bissbort, Clinical Chemistry Human Adenosine DeaminaseImmunohematologyImmunologyBlood CellPathology	1992	207
The effect of blood sample aging and food consumption on plasma total homocysteine levels W.J.H. Vermaak, Annatjie van der Merwe, Piet Becker Clinica Chimica Acta NutritionAgingLongevityFood ConsumptionPhysiology	1992	130
Measurement of the ratio between the reduced and oxidized forms of coenzyme Q10 in human plasma as a possible marker of oxidative stress. Jennifer Lagendijk, J.B. Ubbink, W.J.H. Vermaak Journal of Lipid Research Coq10h2/coq10 RatioCoenzyme Q10Lipid PeroxidationWhole BloodRedox Biology	1996	125
Homocysteine and ischaemic heart disease in the Caerphilly cohort A M Fehily, Janet Pickering, P C Elwood, Atherosclerosis Metabolic SyndromeVascular DiseaseCardiovascular EpidemiologyCardiovascular DiseaseAtherosclerosis	1998	115
Results of B-vitamin supplementation study used in a prediction model to define a reference range for plasma homocysteine Job Ubbink, Piet Becker, W.J.H. Vermaak, Clinical Chemistry NutritionPlasma Homocysteine ConcentrationsHyperlipidemiaMetabolic SyndromePlasma Homocysteine Concentration	1995	109
Supplemented gamma-linolenic acid and eicosapentaenoic acid influence bone status in young male rats: Effects on free urinary collagen crosslinks, total urinary hydroxyproline, and bone calcium content N. Claassen, H. C. Potgieter, M. Seppa, Bone Bone Calcium ContentUrologyBone HealthYoung Male RatsBone Metabolism	1995	92
Hyperhomocysteinemia and the response to vitamin supplementation Job Ubbink, Alma M. van der Merwe, W.J.H. Vermaak, Journal of Molecular Medicine Vitamin NutritionNutritionPhysiologyHematologyNutritional Science	1993	87
Folate status, homocysteine metabolism, and methylene tetrahydrofolate reductase genotype in rural south african blacks with a history of pregnancy complicated by neural tube defects Arnold L. Christianson, Megan J. Bester, Margot I. Van Allen, Metabolism GeneticsHomocysteine MetabolismGenetic EpidemiologyReproductive HealthFolate Status	1999	66

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