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Welma Oosthuizen

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A Greyling; Marlien Pieters; Tiny Hoekstra; Welma Oosthuizen; Aletta E Schutte
Differences in the association of PAI-1 activity with the metabolic syndrome between African and Caucasian women.
Aletta E Schutte; Johannes M Van Rooyen; Hugo W Huisman; Janine Mukuddem-Petersen; Welma Oosthuizen; Susanna M Hanekom; Johann C Jerling
Modulation of baroreflex sensitivity by walnuts versus cashew nuts in subjects with metabolic syndrome.
Welma Oosthuizen; Averalda van Graan; Annamarie Kruger; Hester H Vorster
Polyunsaturated fatty acid intake is adversely related to liver function in HIV-infected subjects: the THUSA study.

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2007: A Greyling; Marlien Pieters; Tiny Hoekstra; Welma Oosthuizen; Aletta E Schutte
Differences in the association of PAI-1 activity with the metabolic syndrome between African and Caucasian women.
Nutrition, metabolism, and cardiovascular diseases : NMCD 2007;17(7):499-507.
2006: Aletta E Schutte; Johannes M Van Rooyen; Hugo W Huisman; Janine Mukuddem-Petersen; Welma Oosthuizen; Susanna M Hanekom; Johann C Jerling
Modulation of baroreflex sensitivity by walnuts versus cashew nuts in subjects with metabolic syndrome.
American journal of hypertension 2006;19(6):629-36.
2006: Welma Oosthuizen; Averalda van Graan; Annamarie Kruger; Hester H Vorster
Polyunsaturated fatty acid intake is adversely related to liver function in HIV-infected subjects: the THUSA study.
The American journal of clinical nutrition 2006;83(5):1193-8.
2006: A Greyling; C De Witt; Welma Oosthuizen; Johann C Jerling
Effects of a policosanol supplement on serum lipid concentrations in hypercholesterolaemic and heterozygous familial hypercholesterolaemic subjects.
The British journal of nutrition 2006;95(5):968-75.
2006: Kgomotso G Moruisi; Welma Oosthuizen; Anna M Opperman
Phytosterols/stanols lower cholesterol concentrations in familial hypercholesterolemic subjects: a systematic review with meta-analysis.
Journal of the American College of Nutrition 2006;25(1):41-8.
2005: Catharina Janse van Rensburg; Elardus Erasmus; Du Toit Loots; Welma Oosthuizen; Johann C Jerling; Salome Kruger; Roan Louw; Martin Brits; Francois H van der Westhuizen
Rosa roxburghii supplementation in a controlled feeding study increases plasma antioxidant capacity and glutathione redox state.
European journal of nutrition 2005;44(7):452-7.
2005: Janine Mukuddem-Petersen; Welma Oosthuizen; Johann C Jerling
A systematic review of the effects of nuts on blood lipid profiles in humans.
The Journal of nutrition 2005;135(9):2082-9.
2005: Marlien Pieters; Welma Oosthuizen; Johann C Jerling; Du Toit Loots; Janine Mukuddem-Petersen; Susanna M Hanekom
Clustering of haemostatic variables and the effect of high cashew and walnut diets on these variables in metabolic syndrome patients.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis 2005;16(6):429-37.
2005: Z Pieterse; Johann C Jerling; Welma Oosthuizen; Salome Kruger; Susanna M Hanekom; CM Smuts; Aletta E Schutte
Substitution of high monounsaturated fatty acid avocado for mixed dietary fats during an energy-restricted diet: effects on weight loss, serum lipids, fibrinogen, and vascular function.
Nutrition (Burbank, Los Angeles County, Calif.) 2005;21(1):67-75.
2004: Du Toit Loots; Welma Oosthuizen; Marlien Pieters; Christelle Spies; Hester H Vorster
Foodstate vitamin C complex may beneficially affect haemostasis and fibrin network structure in hyperlipidaemic patients.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis 2004;15(8):677-85.
2004: A Maretha Opperman; Christina S Venter; Welma Oosthuizen; Rachel L Thompson; Hester H Vorster
Meta-analysis of the health effects of using the glycaemic index in meal-planning.
The British journal of nutrition 2004;92(3):367-81.
2004: Aletta E Schutte; Hugo W Huisman; Welma Oosthuizen; Johannes M Van Rooyen; Johann C Jerling
Cardiovascular effects of oral Supplementation of vitamin C, E and folic acid in young healthy males.
International journal for vitamin and nutrition research. Internationale Zeitschrift für Vitamin- und Ernährungsforschung. Journal international de vitaminologie et de nutrition 2004;74(4):285-93.
2004: Charlotte Atkinson; Welma Oosthuizen; Serena Scollen; Alexandre Loktionov; Nicholas E Day; Sheila A Bingham
Modest protective effects of isoflavones from a red clover-derived dietary supplement on cardiovascular disease risk factors in perimenopausal women, and evidence of an interaction with ApoE genotype in 49-65 year-old women.
The Journal of nutrition 2004;134(7):1759-64.
2004: Susanna C Scholtz; Marlien Pieters; Welma Oosthuizen; Johann C Jerling; Magdalena J C Bosman; Hester H Vorster
The effect of red palm olein and refined palm olein on lipids and haemostatic factors in hyperfibrinogenaemic subjects.
Thrombosis research 2004;113(1):13-25.
2003: Aletta E Schutte; Hugo W Huisman; Johannes M Van Rooyen; Welma Oosthuizen; Johann C Jerling
Sensitivity of the Finometer device in detecting acute and medium-term changes in cardiovascular function.
Blood pressure monitoring 2003;8(5):195-201.
2002: Welma Oosthuizen; Hester H Vorster; A Kruger; Christina S Venter; Salome Kruger; Johannes Hendrik de Ridder
Impact of urbanisation on serum lipid profiles--the THUSA survey.
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde 2002;92(9):723-8.
2000: Welma Oosthuizen; C S Scholtz; Hester H Vorster; Johann C Jerling; W J Hayward Vermaak
Extruded dry beans and serum lipoprotein and plasma haemostatic factors in hyperlipidaemic men.
European journal of clinical nutrition 2000;54(5):373-9.
1999: Hester H Vorster; Lesley T Bourne; Christina S Venter; Welma Oosthuizen
Contribution of nutrition to the health transition in developing countries: a framework for research and intervention.
Nutrition reviews 1999;57(11):341-9.
1999: Frederick J Veldman; C H Nair; Hester H Vorster; W J Hayward Vermaak; Johann C Jerling; Welma Oosthuizen; Christina S Venter
Possible mechanisms through which dietary pectin influences fibrin network architecture in hypercholesterolaemic subjects.
Thrombosis research 1999;93(6):253-64.
1998: Welma Oosthuizen; Hester H Vorster; W J Hayward Vermaak; CM Smuts; Johann C Jerling; Frederick J Veldman; H M Burger
Lecithin has no effect on serum lipoprotein, plasma fibrinogen and macro molecular protein complex levels in hyperlipidaemic men in a double-blind controlled study.
European journal of clinical nutrition 1998;52(6):419-24.
1997: Christina S Venter; C J Nel; Hester H Vorster; Johann C Jerling; Welma Oosthuizen; Frederick J Veldman; J A Kellerman; CM Smuts; W J Hayward Vermaak; D G van der Nest; Johannes Hendrik de Ridder
Soluble-fibre concentrate lowers plasminogen activator inhibitor-1 in baboons (Papio ursinus).
The British journal of nutrition 1997;78(4):625-37.
1997: Frederick J Veldman; C H Nair; Hester H Vorster; W J Hayward Vermaak; Johann C Jerling; Welma Oosthuizen; Christina S Venter
Dietary pectin influences fibrin network structure in hypercholesterolaemic subjects.
Thrombosis research 1997;86(3):183-96.
1996: Hester H Vorster; Johann C Jerling; Welma Oosthuizen; J Cummings; S Bingham; L Magee; A Mulligan; Shirley A Runswick
Tea drinking and haemostasis: a randomized, placebo-controlled, crossover study in free-living subjects.
Haemostasis 1996;26(1):58-64.
1994: Johann C Jerling; Hester H Vorster; Welma Oosthuizen; N Silvis; Christina S Venter
Differences in plasminogen activator inhibitor 1 activity between blacks and whites may be diet related.
Haemostasis 1994;24(6):364-8.
1994: Welma Oosthuizen; Hester H Vorster; Johann C Jerling; H C Barnard; Cornelius M Smuts; N Silvis; A Kruger; Christina S Venter
Both fish oil and olive oil lowered plasma fibrinogen in women with high baseline fibrinogen levels.
Thrombosis and haemostasis 1994;72(4):557-62.