Numerous plants and animals are edible and officinal,but some can be poisonous.There is sometimes confusion between poisonous and non-poisonous materials because of similarities in their morphologies.Consequently,the ...Numerous plants and animals are edible and officinal,but some can be poisonous.There is sometimes confusion between poisonous and non-poisonous materials because of similarities in their morphologies.Consequently,the unwitting intake of poisonous plant or animal material has resulted in poisoning cases and sometimes in death,especially for situation in the wild.Rapid and accurate authentication of toxic species is essential for establishing and adopting optimal and urgent treatment for patients in such cases,and can be life-saving or can at least minimize the damage to health.Unfortunately,most of the current species authentication methods,including DNA barcoding,loop-mediated isothermal amplification(LAMP),chromatography technologies,and other methods,depend on professional equipment and a specialist laboratory,which are impracticable for real-time application in the field.It is therefore crucial to develop a rapid,accurate,and specific authentication method for poisonous species that does not require any equipment.展开更多
文摘Numerous plants and animals are edible and officinal,but some can be poisonous.There is sometimes confusion between poisonous and non-poisonous materials because of similarities in their morphologies.Consequently,the unwitting intake of poisonous plant or animal material has resulted in poisoning cases and sometimes in death,especially for situation in the wild.Rapid and accurate authentication of toxic species is essential for establishing and adopting optimal and urgent treatment for patients in such cases,and can be life-saving or can at least minimize the damage to health.Unfortunately,most of the current species authentication methods,including DNA barcoding,loop-mediated isothermal amplification(LAMP),chromatography technologies,and other methods,depend on professional equipment and a specialist laboratory,which are impracticable for real-time application in the field.It is therefore crucial to develop a rapid,accurate,and specific authentication method for poisonous species that does not require any equipment.
