a powerful neurotoxin found in the ovaries of pufferfish
例句与用法
1.
Toxicity of tetrodotoxin towards mice and rabbits 河豚毒素对小鼠和家兔的毒性研究
2.
Inspection of tetrodotoxin in puffer fish for import and export - elisa method 进出口河豚中河豚毒素检验方法elisa法
3.
The nociceptin - induced current was not affected by tetrodotoxin ( ttx ; 1 um ; n = 4 ) and also by a non - specific opioid receptor antagonist , naloxone ( 1 um ; n = 4 ) 灌流m （ tetrodotoxm ； lqm ； n 4 ）和纳洛酮（阿片类受体的非特异性桔抗剂； l卜n 4 ）均对nociceptin诱致的外向电流也不产生任何作用。
4.
Among them , selenocosmia huwena and selenocosmia hainana belong to theraphosidae while macrothele raveni belongs to hexathelidae . all of them could kill insects and some small vertebrate with their venoms . in this article , using whole - cell patch - clamp technology , we observed the effects of the venoms from the three kinds of spider on the voltage - activated tetrodotoxin - sensitive ( ttx - s ) sodium current and delay - rectified potassium current of undifferentiated ng108 - 15 cells 虎纹捕鸟蛛( selenocosmiahuwena ) 、海南捕鸟蛛( selenocosmiahainana )和雷氏大疣蛛( macrotheleraveni )均是在我国近年来发现的蜘蛛新种，前两者属于捕鸟蛛科，而后者属于异仿蛛科。
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