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Biomedical subjects

J H Coetzee

Publications and source records attributed to J H Coetzee.

3 recordsLinked to original sources

Pilot trial to determine the efficacy of a low dose of fish oil in the treatment of angina pectoris in the geriatric patient.

23 geriatric patients completed a single-blind placebo controlled, crossover trial using fish oil as adjunctive therapy for stable angina pectoris. The results indicated a significant reduction in the number of anginal attacks, as well as a significant reduction in the consumption of sublingual isosorbide dinitrate tablets. A possible prolonged carry over effect of fish oil was noted after crossover from the active substance to placebo.

Aged↗

Effects of heat and cold exposure and exercise on the interstitial fluid proteins of the rat.

1. Interstitial fluid (obtained from capsules implanted subcutaneously) and plasma were obtained from rats before and after heat and cold exposure and exercise. 2. In the case of plasma, cold and heat exposure and exercise decreased A/G ratios. Albumin concentrations also decreased after heat and cold and protein concentration increased after exercise. 3. Cold decreased interstitial protein and albumin concentrations and A/G ratios. Heat exposure increased protein concentration and decreased the A/G ratio. Exercise decreased decreased protein concentrations. 4. The results are discussed in relation to previous findings.

Albumins↗