نتایج جستجو برای: abrin

تعداد نتایج: 170  

Journal: :The Journal of biological chemistry 1974
K Refsnes S Olsnes A Pihl

The mechanism of penetration of the toxic plant proteins abrin and ricin into Ehrlich ascites cells has been studied by measuring, under different experimental conditions, the lag occurring from the time the cells have been incubated with the toxins until protein synthesis in the cells is inhibited. When Ehrllch ascites cells were incubated with abrln or ricin at 37”, a lag time of at least 30 ...

Journal: :journal of sciences islamic republic of iran 0

in vivo and in vitro sublethal exposure of abrin, glycyrrhizin (active component of abrus precatorius seed and root), sanguinarine, protopine (argemone mexicana seed) and oleandrin (nerium indicum leaf) inhibited the acetylcholinesterase, lactic dehydrogenase, acid and alkaline phosphatase activity in the nervous tissue of lymnaea acuminata. the succinic dehydrogenase activity in the nervous ti...

Journal: :Current Research in Environmental & Applied Mycology 2016

2015
Junhong Wang Shan Gao Wenwen Xin Lin Kang Na Xu Tao Zhang Wensen Liu Jinglin Wang

Abrin toxin (AT) consisting of an A chain and a B chain is a potential agent for bioterrorism and an effective vaccine against AT poisoning is urgently required. In this study, AT B chain (ATB) was successfully expressed in the Escherichia coli (E. coli) and assessed the protection capacity against AT intoxication. The recombinant ATB (rATB) subunit induces a good immune response after 4 immuni...

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