Dracheva E E, Iatsyna I V, Lapina N E, Ianin V A, Antoshina L I, Zhadan I Iu, Krasavina E K
Med Tr Prom Ekol. 2012(3):30-4.
In the present work influence of perlite sand has been studied on a skin of Sprague-Dawley male rat (300-350 g). The biopsy of intact rat skin has been used as control. Contact of the perlite sand with animals' skin causes the reaction of an inflammation amplifying with increase of duration of the influence of substance. Therefore, despite an inert chemical compound, long contact with perlite sand in conditions of production can promote development of skin diseases. From the result of this investigation it is concluded that perlite sand causes irritating action on the skin and it is necessary to apply additional protective means to workers contacting to this substance.
在本研究中，已对珍珠岩砂对体重300 - 350克的雄性斯普拉格-道利大鼠皮肤的影响进行了研究。完整大鼠皮肤的活检样本用作对照。珍珠岩砂与动物皮肤接触会引发炎症反应，且随着该物质作用时间的延长，炎症反应会加剧。因此，尽管珍珠岩砂是一种惰性化合物，但在生产环境中长时间接触它可能会促使皮肤病的发生。从这项研究结果得出的结论是，珍珠岩砂会对皮肤产生刺激作用，有必要为接触该物质的工人采取额外的防护措施。
