Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Juan I. Azcona-Olivera"'
Publikováno v:
Journal of food protection. 59(6)
A specific sheep polyclonal antiserum was applied to the competitive direct enzyme-linked immunosorbent assay (CD-ELISA) of fumonisins in Fusarium cultures, fresh corn, animal feed, and human foods, and the results were related to fumonisin B
Autor:
Fiorenza Minervini, Ronald D. Plattner, Angelo Visconti, James J. Pestka, M. Bruno Doko, Juan I. Azcona-Olivera
Publikováno v:
Journal of food protection. 57(2)
Seventy-one (71) food samples were analyzed for the mycotoxin fumonisin by a monoclonal antibody based competitive enzyme-linked immunosorbent assay (ELISA). Fumonisins were detected primarily in corn-based products with 7/12, 2/2 and 1/3 and 1/7 yel
Publikováno v:
Food and Chemical Toxicology. 37:343-350
Continuous dietary exposure of female B6C3F1 mice to the trichothecene vomitoxin (VT) results in reduced body weight gain, elevated production of serum immunoglobulin A (IgA), kidney mesangial IgA deposition and glomerulonephritis. To assess whether
Publikováno v:
Journal of Food Protection. 59:645-651
A specific sheep polyclonal antiserum was applied to the competitive direct enzyme-linked immunosorbent assay (CD-ELISA) of fumonisins in Fusarium cultures, fresh corn, animal feed, and human foods, and the results were related to fumonisin B 1 (FB 1
Publikováno v:
Toxicology and Applied Pharmacology. 138:324-334
The effects of the trichothecene vomitoxin (VT) on the kinetics of cell proliferation and cytokine production were evaluated in murine CD4 + T cells. The CD4 + cultures were stimulated with phorbol 12-myristate 13-acetate (PMA) and ionomycin to activ
Publikováno v:
Journal of Agricultural and Food Chemistry. 44:2936-2940
Monoclonal antibodies were prepared against nisin A (nisA), an antimicrobial peptide that is used as a food preservative and is produced by strains of Lactococcus lactis subsp. lactis. NisA antibodies were secreted by hybridomas derived from mice imm
Publikováno v:
Toxicology. 104:187-202
The effects of trichothecene structure on cytokine secretion and gene expression were assessed in primary CD4 + T-cells from murine spleen. CD4 + T-cells were stimulated with concanavalin A (Con A) for 2 or 7 days in the presence of various concentra
Publikováno v:
Food and Chemical Toxicology. 33:433-441
The effects of continuous in vitro exposure to the trichothecene, vomitoxin (VT) or another protein synthesis inhibitor, cycloheximide (CHX), on interleukin (IL) secretion and mRNA levels were evaluated in murine splenic CD4+ cells. Significant incre
Publikováno v:
Toxicological Sciences. 26:107-116
Effects of Dihydrotestosterone and Estradiol on Experimental IgA Nephropathy Induced by Vomitoxin. Greene, D. M., Azcona-Olivera, J. I., Murtha, J. M., and Pestka, J. J. (1995). Fundam. Appl. Toxicol. 26, 107-116. Ingestion of the trichothecene vomit
Publikováno v:
Toxicology. 92:245-260
Oral exposure to the trichothecene vomitoxin (VT or deoxynivalenol) in mice induces marked elevation of total and autoreactive IgA, IgA immune complexes, and mesangial IgA deposition in a manner that is highly analogous to human IgA nephropathy. In t