Fluorescent analyses of Bacillus thuringiensis Cry1Fa and Cry1Ab toxin binding sites on brush border membrane vesicles of Ostrinia nubilalis (Hübner), Diatraea grandiosella (Dyar), and Helicoverpa zea (Boddie) larvae.
Sign Up to like & getrecommendations! Published in 2020 at "Pesticide biochemistry and physiology"
DOI: 10.1016/j.pestbp.2020.104592
Abstract: Bacillus thuringiensis (Bt) Cry1Fa and Cry1Ab proteins are important Cry toxins due to their high, selective toxicity against a number of lepidopteran species, including important pests of corn and cotton. Competition binding assays are a… read more here.
Keywords: cry1fa; cry1ab; toxin binding; cry1ab toxin ... See more keywords
627. Differences in C. difficile Toxin A Binding in Humans: Adults vs. Infants
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DOI: 10.1093/ofid/ofy210.634
Abstract: Abstract Background Children less than 1 year of age are commonly colonized with toxin-producing C. difficile, but appear to be immune to the associated colitis. Animal studies suggest that young infants lack receptors for C.… read more here.
Keywords: adult; surface; toxin binding; difficile toxin ... See more keywords