主题：【讨论】听说做黄曲霉毒素检测的人都活不过四十岁，是真的吗？我已经做了半年了

怎么防护可以说一下么？我可能也要搞这个研究了，一听这话真有点害怕

啊？是真的吗？

原文由 东方电源 发表:
想问个技术上的问题，农村用油菜籽自榨的那种油里面是否含有黄曲霉毒素？

请高手解答，谢谢！

Aflatoxin producing members of Aspergillus are common and widespread in nature. They can colonize and contaminate grain before harvest or during storage. Host crops are particularly susceptible to infection by Aspergillus following prolonged exposure to a high humidity environment or damage from stressful conditions such as drought, a condition which lowers the barrier to entry.

The native habitat of Aspergillus is in soil, decaying vegetation, hay, and grains undergoing microbiological deterioration and it invades all types of organic substrates whenever conditions are favorable for its growth. Favorable conditions include high moisture content (at least 7%) and high temperature.

Crops which are frequently affected include cereals (maize, sorghum, pearl millet, rice, wheat), oilseeds (peanut, soybean, sunflower, cotton), spices (chile peppers, black pepper, coriander, turmeric, ginger), and tree nuts (almond, pistachio, walnut, coconut, brazil nut).

The toxin can also be found in the milk of animals which are fed contaminated feed.

Virtually all sources of commercial peanut butter contain minute quantities of aflatoxin,[2] but it is usually far below the US Food and Drug Administration's (FDA) recommended safe level.

根据上面这段英文，黄曲霉菌是广泛存在于自然界的，谷物在被收割之前和贮存期间都可能感染黄曲霉菌。主要农作物长期暴露于高湿环境下尤其可能感染黄曲霉菌。当干旱等天灾导致市场准入门槛降低时也可能会使农作物受感染。谷类、油料籽实、香料和树的果实都属于易受黄曲霉菌感染的类型。用被黄曲霉菌感染的饲料喂养的动物，其乳汁中也会发现毒素。几乎所有市售花生酱中都含有微量的黄曲霉素，但含量远低于美国食品药品监督管理局推荐的安全标准。所以我觉得你不用太担心。

原文由 happyjyl 发表:

原文由 东方电源 发表:
想问个技术上的问题，农村用油菜籽自榨的那种油里面是否含有黄曲霉毒素？

请高手解答，谢谢！

Aflatoxin producing members of Aspergillus are common and widespread in nature. They can colonize and contaminate grain before harvest or during storage. Host crops are particularly susceptible to infection by Aspergillus following prolonged exposure to a high humidity environment or damage from stressful conditions such as drought, a condition which lowers the barrier to entry.

The native habitat of Aspergillus is in soil, decaying vegetation, hay, and grains undergoing microbiological deterioration and it invades all types of organic substrates whenever conditions are favorable for its growth. Favorable conditions include high moisture content (at least 7%) and high temperature.

Crops which are frequently affected include cereals (maize, sorghum, pearl millet, rice, wheat), oilseeds (peanut, soybean, sunflower, cotton), spices (chile peppers, black pepper, coriander, turmeric, ginger), and tree nuts (almond, pistachio, walnut, coconut, brazil nut).

The toxin can also be found in the milk of animals which are fed contaminated feed.

Virtually all sources of commercial peanut butter contain minute quantities of aflatoxin,[2] but it is usually far below the US Food and Drug Administration's (FDA) recommended safe level.

根据上面这段英文，黄曲霉菌是广泛存在于自然界的，谷物在被收割之前和贮存期间都可能感染黄曲霉菌。主要农作物长期暴露于高湿环境下尤其可能感染黄曲霉菌。当干旱等天灾导致市场准入门槛降低时也可能会使农作物受感染。谷类、油料籽实、香料和树的果实都属于易受黄曲霉菌感染的类型。用被黄曲霉菌感染的饲料喂养的动物，其乳汁中也会发现毒素。几乎所有市售花生酱中都含有微量的黄曲霉素，但含量远低于美国食品药品监督管理局推荐的安全标准。所以我觉得你不用太担心。

给大家吃了个定心丸。

黄曲霉毒素，1993年被世界卫生组织的癌症研究机构划定为Ⅰ类致癌物。其危害性在于对人及动物的肝脏有破坏作用，表现为肝细胞变坏、坏死、最终导致器官严重损伤。
  现在有种黄曲霉荧光测定仪，这种方法在测定中不需要黄曲霉毒素的标准品，可以将其衍生成对人体无毒的衍生液，然后测其荧光值，就可以定量了。
详细情况可参考此贴：http://www.instrument.com.cn/bbs/shtml/20080424/1233794/

呵呵，楼主不用担心，没事的，照你那么说那些卖农药的不是更危险，自己小心点就没事了。做什么事都要小心谨慎。

黄曲霉度素主要检测主要检测谷类、饲料、花生、酒中的黄曲霉。黄曲霉毒素中B1致癌最强。，B1是黄曲霉毒素的重要组成成分。
呵呵，我们供应有黄曲霉毒素快速检测试剂盒，有需要请联系。

北京柏奥泰科技有限公司
联系人：屈小姐
联系电话：010-51286532-8005
公司网址：www.biootech.com
美国BIOO黄曲霉毒素试剂盒说明书

黄曲霉素B1确实很危险,但没有那么恐怖

黄曲霉毒素中属B1的毒性最大

原文由 mailson 发表:
听说做黄曲霉毒素检测的人都活不过四十岁，是真的吗？我已经做了半年了

没有的事，别听别人乱说！