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Экдистерон: анаболик или нет ?


Рекомендуемые сообщения

Существует множество разных мнений про эфективность экдистерона. Зачастую они противоположны, причем мало кто приводит исходные данные - где он купил экдистерон, сколько там содержится полезного вещества, сколько употреблял в сутки чистую дозу экдистерона.
Другими словами, нужно знать, какую дозу употребляли в расчете на химически чистое вещество экдистерон, а не птыкварата-таблетку, где часто 95-98 % крахмал и целлюлоза ! Ниже приводим реферат из чисто научной статьи вегерских ученых на эту тему.
Синонимом экдистерона в статье являются слова edysteroids и phytoecdysteroids.
Bathori M., Toth N., Hunyadi A., Marki A., Zador E. Curr Med Chem, January 1, 2008; 15(1): 75-91.
Department of Pharmacognosy, University of Szeged, Hungary.
Phytoecdysteroids are structural analogs of the insect molting hormone ecdysone. Plants comprise rich sources of ecdysteroids in high concentration and with broad structural diversity. Ecdysteroids have a number of proven beneficial effects on mammals but the hormonal effects of ecdysteroids have been proven only in arthropods. Their structures are somewhat similar to those of the vertebrate steroid hormones but there are several structural differences between the two steroid groups. Despite of these essential structural differences, ecdysteroids exert numerous effects in vertebrates that are similar to those of vertebrate hormonal steroids, and they may serve as effective anabolic, hepatoprotective, immunoprotective, antioxidant and hypoglycemic agents.
Ecdysteroids do not bind to the cytosolic steroid receptors, instead, they are likely to influence signal transduction pathways, like the anabolic steroids, possibly via membrane bound receptors. The application of phytoecdysteroids is a promising alternative to the use of anabolic-androgenic steroids because of the apparent lack of adverse effects. The prospective use of phytoecdysteroids may extend to treatments of pathological conditions where anabolic steroids are routinely applied. One of the most cited aspects of phytoecdysteroid application (on the Internet) is the increase of muscle size. However in this field too stringent research is needed as an adequate cytological explanation is not yet available for the anabolic.
This paper reports on the most important structural differences between androgenic hormones, their synthetic analogs and ecdysteroids. The anabolic/hormonal effects and the possible mechanisms of action of these compounds are also discussed as concerns the skeletal muscle.
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