Aveloz - Euphorbiatirucalli : Toxicidade da planta
نویسندگان
چکیده
منابع مشابه
In planta gene targeting.
The development of designed site-specific endonucleases boosted the establishment of gene targeting (GT) techniques in a row of different species. However, the methods described in plants require a highly efficient transformation and regeneration procedure and, therefore, can be applied to very few species. Here, we describe a highly efficient GT system that is suitable for all transformable pl...
متن کاملStability and toxicity of Clostridium perfringens type D epsilon prototoxin treated by iodine [Estabilidade e toxicidade da protoxina epsilon de Clostridium perfringens tipo D]
Purified epsilon prototoxin of Clostridium perfringens type D was produced, purified, and detoxified by the stoiechiometric method of non-radioactive iodine incorporation. Different degrees of iodination were perfomed and the toxicity of the derivatives were analysed by in vivo studies. Toxicity decreased inversely to the iodine incorporation. Eletrophoretic analysis showed different levels of ...
متن کاملLeaf-Cutting Ants Toxicity of Limonexic Acid and Degraded Limonoids from Raulinoa echinata. X-Ray Structure of Epoxy-fraxinellone
A investigação fitoquímica das raízes de Raulinoa echinata, planta endêmica do Vale do Itajaí/ SC, levou ao isolamento e identificação dos limonóides degradados: fraxinelona, fraxinelonona e epoxi-fraxinelona. O último foi anteriormente isolado dos caules, porém sua configuração relativa não foi resolvida por experimentos de RMN. Este trabalho apresenta a análise de difração de raios-X da epoxi...
متن کاملIn-planta transformation: recent advances
In-planta transformation is an efficient, quick and tissue culture independent system for crop plants improvement. In-planta transformation is a useful system for those plants that lack tissue culture and regeneration system. Therefore, the direct in-planta methods are commonly used for the transformation of many important genes into these plant species. The two most common Agrobacterium mediat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Brazilian Journal of Natural Sciences
سال: 2019
ISSN: 2595-0584
DOI: 10.31415/bjns.v2i1.49