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早在1894年人们就了解到晶体中蛋白质含量较高,目前应用免疫技术研究表明,在晶体的蛋白质中有四个免疫区带,命名为α、β、γ和δ蛋白质,晶体蛋白研究较多的为α、β和γ蛋白质,哺乳动物晶体中含γ晶体蛋白为主。据报道,γ-晶体蛋白可能容易水化,易呈α-螺旋状态,此种蛋白质水化α-及螺旋状存在可有助于晶体柔软性。老年性白内障是老年常见的眼病之一。发病机制较复杂,病因尚不完全清楚,一般认为正常透明的晶体经复杂的病理变化和慢性刺激,由透明的可溶性的逐渐变成不可溶
As early as 1894 people learned that the crystal protein content is high, the current application of immunotechnology studies have shown that there are four immune zones in the crystal protein, named α, β, γ and δ protein, crystal protein research more Are alpha, beta and gamma proteins, and gamma crystal proteins are predominant in mammalian crystals. It has been reported that γ-crystal protein may be easy to hydration, easy to be α-helical state, the hydration of α- and helical protein hydrolysates can contribute to the softness. Senile cataract is one of the common eye diseases in the elderly. Pathogenesis is more complex, the etiology is not yet fully understood, generally considered normal and transparent crystals by complex pathological changes and chronic stimulation, from transparent to soluble gradually become insoluble