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--- mimosa_tenuiflora_willd._poir [2016/01/19 12:43] – andreas
+++ mimosa_tenuiflora_willd._poir [2016/01/19 22:44] (aktuell) – andreas
@@ Zeile 6: / Zeile 6: @@
 [Triterpenoid glycosides from the bark of Mimosa tenuiflora., Jiang, Y., Massiot, G., Lavaud, C., Teulon, J. M., Guéchot, C., Haag-Berrurier, M., Anton, R., Phytochemistry, 30(7), 1991, 2357-2360] \\
 [Pharmacognosy of Mimosa tenuiflora (willd.) poiret., Anton, R., Jiang, Y., Weniger, B., Beck, J.P., Rivier, L., Journal of ethnopharmacology, 38(2), 1993, 145-152]
+The tannin-rich bark is wrinkled, reddish-brown to grey, with fibrous texture, 0.5-1.5 mm thick, resinous and with an astringent odor and flavor. Preparations (bark tea, powder and/or ointment) are used against skin wounds and burns - diverse products, such as shampoos, creams, capsules, soaps, etc., are commercialized. \\
+[Descripción, distribución, anatomía, composición química y usos de Mimosa tenuiflora (Fabaceae-Mimosoideae) en México., Camargo-Ricalde, S.L., Revista de Biología tropical, 48(4), 2000, 939-954]
 "The bark of the Mimosa tenuiflora (Willd.) Poiret (Leguminoseae) tree, known as tepescohuite in Mexico, is commonly used in this country and in Central America to elaborate different products for the treatment of skin burns and lesions. The cicatrizing properties of extracts obtained from this bark have been scientifically studied, attributing the main biological activity to its tannin and saponin content. Studies include clinical trials of phytodrugs based on Mimosae tenuiflora bark extracts for treatment of venous leg ulcerations... The chemical studies performed demonstrated that tannins represent the major component group in the bark. Its content in genuine tepescohuite is 16% and is mainly composed of proanthocyanidins, a condition permitting a tannin-based chemical-control method for fingerprinting the plant drug. Contrariwise, the saponin concentration in Mimosae tenuiflora bark is extremely low..." \\
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-The indole alkaloids N,N-dimethyltryptamine (DMT) and yuremamine were isolated and characterized from the stem bark of Mimosa tenuiflora. \\
 "Yurema is the name of a plant, a deity, certain geographical areas and a sacramental beverage that is made from the root bark of Mimosa tenuiflora (Willd.) Poir. This species may be identical to Mimosa hostilis
 (Mart.) Benth. The beverage, as jurema preta, vinho da jurema and other names, is still used by people of Northeastern Brazil for medico-religious purposes, and may contain other plant additives... Yurema is still used for its psychoactive properties in traditional religions of Brazil. However, a pharmacological explanation for the visionary effects from this sacred beverage is lacking, as DMT is not orally active because of its rapid enzymatic metabolism by MAO. Ayahuasca, another sacred visionary beverage from Brazil, typically contains DMT (from the leaves of Psychotria viridis) but another plant is required to render DMT orally active; Banisteriopsis caapi, which contains the potent MAO inhibitor harmine." \\
+The indole alkaloids N,N-dimethyltryptamine (DMT) and yuremamine were isolated from the stem bark of Mimosa tenuiflora. \\
 [Isolation and Characterization of Yuremamine, a New Phytoindole., Vepsäläinen, J.J., Auriola, S., Tukiainen, M., Planta Med, 71, 2005, 1053-1057]