自割

The autotomized tissue had no lethal effect to fish Therapon jarbua and crab Portunus sp. 且自割組織不具有足以致魚、蟹類死亡之毒性。

Mechanical stimulus could induce the shedding of autotomized tissue in non-anesthetized snails, but electrical stimulus could not. 機械性刺激能引發(fā)自割組織斷落，但對被麻醉之枇杷螺而言，電擊性刺激及機械性刺激則無法引發(fā)此反應。

Structural changes before and after autotomy in the autotomized tissue were from dense to sparse creases in the epidermis and dense to loose in the connective tissue. 自割后之自割組織膨大，背、腹面表皮形態(tài)改變，腹面表皮褶皺減少，內(nèi)部組織蓬松。