Discrimination of moldy peanuts with reference to aflatoxin using FTIR-ATR system
Cross-reactivity of peanut allergens
Assessing the efficacy of oral immunotherapy for the desensitisation of peanut allergy in children (STOP II): a phase 2 randomised controlled trial
Influence of cadmium on the symbiotic interaction established between peanut (Arachis hypogaea L.) and sensitive or tolerant bradyrhizobial strains
Heavy metals in soil are known to affect rhizobia–legume interaction reducing not only rhizobia viability, but also nitrogen fixation. In this work, we have compared the response of the symbiotic interaction established between the peanut (Arachis hypogaea L.) and a sensitive (Bradyrhizobium sp. SEMIA6144) or a tolerant (Bradyrhizobium sp. NLH25) strain to Cd under exposure […]
Mechanical, barrier and morphological properties of pea starch and peanut protein isolate blend films
Mechanical, barrier and morphological properties of edible films based on blends of Pea starch (PS) and Peanut protein isolate (PPI) plasticized with glycerol (30%, w/w) were investigated. As PPI ratio in PS/PPI blends increased, the thickness of films decreased, the opacity slightly elevated and color intensified. The addition of PPI to the PS film significantly […]
Monoclonal antibody-quantum dots CdTe conjugate-based fluoroimmunoassay for the determination of aflatoxin B1 in peanuts
A fluoroimmunoassay towards aflatoxin B1 (AFB1) was presented using quantum dots as the fluorescent label. The CdTe QDs were successfully linked to the monoclonal antibody against AFB1. Based on the conjugated complexes, a novel direct competitive fluorescence-linked immunosorbent assay (cFLISA) was developed for AFB1 detection. The 50% inhibition value (IC50) of the cFLISA was 0.149 […]
Effect of ozone on aflatoxins detoxification and nutritional quality of peanuts
Aflatoxins are a group of secondary metabolites produced by Aspergillus flavus and Aspergillus parasiticus with carcinogenicity, teratogenicity, and mutagenicity. Aflatoxins may be found in a wide range of agri-products, especially in grains, oilseeds, corns, and peanuts. In this study, the conditions for detoxifying peanuts by ozonation were optimized. Aflatoxins in peanuts at moisture content of […]
Removal of aflatoxin B1 in edible plant oils by oscillating treatment with alkaline electrolysed water
Alkaline electrolysed water (AlEW) with different pHs was produced by an electrolysed water generator through adjusting the electric current and voltage. The produced AlEW had a pH above 10, and a low oxidation–reduction potential (ORP) of less than −560 mV. In the current study, the effectiveness of AlEW on decontamination of aflatoxin B1 (AFB1) in […]
Effect of Simulated Gastric and Intestinal Digestion on Temporal Stability and Immunoreactivity of Peanut, Almond, and Pine Nut Protein Allergens
Mycobiota, aflatoxins and cyclopiazonic acid in stored peanut cultivars
This study evaluated the presence of fungi and mycotoxins [aflatoxins (AFs), cyclopiazonic acid (CPA), and aspergillic acid] in stored samples of peanut of cultivars Runner IAC Caiapó and cultivar Runner IAC 886 during 6 months. A total of 70 pod and 70 kernel samples were directly seeding onto Aspergillus flavus and parasiticus agar for fungi […]