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Research interests
Research output

The effect of dietary supplements on bone turnover as measured using markers, calcium absorption and bone calcification. Mechanisms involved in the process of calcium absorption as modulated by vitamin D, oestrogen and fatty acids

Modulation of membrane enzymes by essential fatty acids

Cell signaling: Cellular response to adrenergic signals during protein energy malnutrition (PEM)

Haag M, Kearns SD, Magada NO, Mphata PR, Claassen N, Kruger MC: 2001. Effect of arachidonic acid on duodenal enterocyte ATPases. Prostaglandins & Other Lipid Mediators, 66/Aug, pp 53-63.

Haag M, Kruger MC: 2001. Upregulation of duodenal calcium absorption by poly-unsaturated fatty acids: Events at the basolateral membrane. Medical Hypotheses, 56(5), pp 637-640.

Haag M: 2001. Poly-unsaturated fatty acids: Cellular role and clinical applications (Part 1). Geneeskunde, 43(10)/Nov/Dec, pp 13-17.

Leonard F, Haag M, Kruger MC: 2001. Modulation of intestinal vitamin D receptor availability and calcium ATPase activity by essential fatty acids. Prostaglandins, Leukotrienes and Essential Fatty Acids, 64(3), pp 147-150.