extract 发表于 2025-3-28 14:37:45
The Biochemical and Physiological Basis of Selective Toxicityied to poison the other to its own advantage. Certainly the biological world is now full of poisoners and potential victims in a chemical warfare of a subtlety and virulence which man, fortunately, has not yet equaled. The potent natural neurotoxins described by Shankland in Chapter 6 are eloquent tGoblet-Cells 发表于 2025-3-28 22:18:37
Biochemistry and Physiology of Resistancensively, that it is hardly possible to do justice to the subject in a single chapter. It has therefore been necessary to restrict this chapter to the mechanisms underlying the better-known cases of resistance. Even with this restriction, only examples have been given in many cases and the treatmentcumulative 发表于 2025-3-29 00:30:23
Teratogenic, Mutagenic, and Carcinogenic Effects of Insecticides, pesticides, food additives, and drugs. Because of their ubiquity, persistence, presence and/or concentration in food chains, and toxicological properties, insecticides constitute a major group of potential environmental hazards to mammalian species, including man.Evacuate 发表于 2025-3-29 04:50:07
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Teratogenic, Mutagenic, and Carcinogenic Effects of Insecticides, pesticides, food additives, and drugs. Because of their ubiquity, persistence, presence and/or concentration in food chains, and toxicological properties, insecticides constitute a major group of potential environmental hazards to mammalian species, including man.ENNUI 发表于 2025-3-29 16:04:50
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The Nervous System: Comparative Physiology and Pharmacologyry to this, by far the largest part of the insecticides manufactured are neurotoxic. This applies generally to the carbamates, organophosphates, and chlorinated hydrocarbons. On a decreasing scale of toxicity, however, these compounds begin where the venoms leave off, i.e., in the range of mg/kg.解冻 发表于 2025-3-30 05:31:56
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