Abstract
Taurine, a sulfur containing amino acid, is abundant in many organs and tissues in mammals1. However, its physiological significance has been hardly understood. We reported that daily urinary taurine excretion significantly decreased in patients with essential hypertension, and administration of taurine increased urinary kallikrein and decreased blood pressure2. In the field of experimental hypertension animal, administration of taurine also showed antihypertensive effect in spontaneously hypertensive rats (SHR)3 and in a stroke-prone substrain (SHR-SP)4, in which the deficiency of taurine metabolism was demonstrated3,5. Since urinary kallikrein has a positive correlation with urinary kinin6, it seems that taurine stimulates kallikrein activity to increase the quantity of kinin produced in the kidney.
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References
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© 1989 Plenum Press, New York
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Kohashi, N., Okabayashi, T., Horiuchi, M., Nishiyama, H., Takenaka, T., Katori, R. (1989). Mechanism of Taurine Natriuresis in Rats. In: Abe, K., Moriya, H., Fujii, S. (eds) Kinins V. Advances in Experimental Medicine and Biology, vol 247 A. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-9543-4_99
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DOI: https://doi.org/10.1007/978-1-4615-9543-4_99
Publisher Name: Springer, Boston, MA
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