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Lectins are plant secondary compounds that can have anthelmintic properties in vitro. In particular, the phytohaemagglutinin lectin extracted from Phaseolus vulgaris has been shown to inhibit the feeding of Trichostrongylus colubriformis and Teladorsagia circumcincta L1 larvae. However, little is
A 64-kDa hemagglutinin from a Phaseolus vulgaris cultivar, the northeast red bean, was purified by a protocol composed of three chromatographic steps involving affinity chromatography on Affi-gel blue gel, cation exchange chromatography on SP-Sepharose and FPLC-gel filtration on Superdex 75. The
We studied the effect of fucose-specific lectin from Azospirillum brasilense Sp7 bacteria and Phaseolus vulgarus phytohemagglutinin (PHA) on activity of IFN-γ, IFN-α, IL-1α, IL-4, IL-8, and TNF-α in human blood in vitro. During the experiment, IFN-γ production increased from 25 pg/ml in controls to
In the present study, the immunostimulatory activity of verbascose from mung beans (Phaseolus aureus) was evaluated by using in vitro cell models and in vivo animal models. The results of in vitro experiments showed that verbascose could enhance the ability of devouring neutral red of peritoneal