Results 101 to 110 of about 43,416 (283)

Chemical and biological evaluation of detoxified aflatoxin [PDF]

, 1976
Experiments were undertaken to evaluate testing procedures concerned with detoxification of aflatoxin in foods and feedstuffs. Specific experiments were undertaken to ascertain: (1) the percent decrease in the fluorescence of aflatoxin B1 when chemically
Draughon, Frances Ann
core   +1 more source

Tramesan, a novel polysaccharide from trametes versicolor. structural characterization and biological effects [PDF]

, 2017
Mushrooms represent a formidable source of bioactive compounds. Some of these may be considered as biological response modifiers; these include compounds with a specific biological function: antibiotics (e.g.
Scarpari, Marzia, Reverberi, Massimo, Parroni, Alessia, Scala, Valeria, Fanelli, Corrado, Pietricola, Chiara, Zjalic, Slaven, Maresca, Vittoria, Tafuri, Agostino, Ricciardi, Maria R., Licchetta, Roberto, Mirabilii, Simone, Sveronis, Aris, Cescutti, Paola, Rizzo, Roberto   +14 more
core   +3 more sources

Bioavailability and Bioaccessibility of Grain Polyphenols: A Comprehensive Review

eFood, Volume 6, Issue 3, June 2025.
ABSTRACT Phenolic compounds are highly abundant, heterogeneous substances in plant food sources, especially grains. Wheat contains chlorogenic acid, syringic acid, ferulic acid, and gallic acid, and oats contain polyphenolic compounds such as p‐hydroxybenzoic acid, caffeic acid, syringic acid, vanillic acid, and p‐coumaric acid. Corn also consists of p‐
Fatima Tariq, Fakhar Islam, Bushra Atique, Ahmed Hussien Alawadi, Subbulakshmi Ganesan, Sana Attique, Ashish Singh Chauhan, Ali Imran, Mohd Asif Shah, Hafiz A. R. Suleria   +9 more
wiley   +1 more source

Controlling aflatoxin in maize: The effects of varieties, packaging materials, and agroecological zones

Heliyon, 2023
Contamination of crops by aflatoxin is rampant in warm regions worldwide, including Sub-Sahara Africa. Contamination of maize and other foodstuffs with aflatoxin seriously threatens the health of humans and animals. The experimental design used was 2 × 2 
Sandra Ama Kaburi, Francis Appiah, Francis Padi Lamptey, Gifty Serwaa Otoo   +3 more
doaj  

Photochemical Changes of Aflatoxin B1

Journal of AOAC INTERNATIONAL, 1967
Abstract Irradiation of aflatoxins B1 and G1 with UV light (principal wavelength 𝀈365 mμ) converts both compounds to new fluorescent photoproducts which have much lower R1 values than aflatoxin B1 and G1 when chromatographed on silica gel thin layer plates.
A C Beckwith, Robert M Eppley, P J Andrellos   +2 more
openaire   +2 more sources

Distribution of Various Mycotoxins in Compound Feed, Total Mix Ration and Silage [PDF]

, 2013
Present study was planned to assess the spectrum of natural occurrence of aflatoxins, zearalenone, ochratoxin A and A-B trichothecenes in dairy feed, silage and total mixed rations.
N. Sultana, A. Rashid, I. Tahira, H. U. Hanif1 and N. Q. Hanif
core  

Safety and efficacy of a feed additive consisting of Lacticaseibacillus huelsenbergensis DSM 115424 for all animal species (Lactosan GmbH & Co. KG)

EFSA Journal, Volume 23, Issue 6, June 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on Lacticaseibacillus huelsenbergensis DSM 115424 when used as a technological additive to improve ensiling of all fresh plant material for all animal species at a proposed minimum concentration of 1 × 108 colony forming units (CFU)/kg fresh plant ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Montserrat Anguita, Matteo L. Innocenti, Yolanda García‐Cazorla   +19 more
wiley   +1 more source

Can repulsion be induced by attraction: a role of ephrin-B1 in retinotectal mapping? [PDF]

arXiv, 2004
We study a role of EphB receptors and their ligand ephrin-B1 in dorsal-ventral retinotopic mapping. Earlier studies suggested that ephrin-B1 acts as an attractant for EphB expressing axons. We address the results of the recent experiment in chick tectum (McLaughlin et al., 2003b) in which axons of retinal ganglion cells were shown to be repelled by ...
arxiv  

Mycobiota and mycotoxins present in finished fish feeds from farms in the Rio de Janeiro State, Brazil [PDF]

, 2013
The aim of the present study was to determine species of the fungal genera Aspergillus, Fusarium, and Penicillium and fumonisin B1 (FB1), aflatoxin B1 (AFB1), and ochratoxin A (OTA) contamination from feed intended for fish farms.
Barbosa, Tatiana S., Cavaglieri, Lilia Reneé, Dias, Erica O., Keller, Kelly M., Oliveira, Aguida A., Pereyra, Carina Maricel, Rosa, Carlos Alberto da Rocha, Silva, Pedro P. O., Soleiro, Carla A.   +8 more
core   +2 more sources

Safety and efficacy of a feed additive consisting of Bacillus velezensis NRRL B‐67647, Bacillus pumilus NRRL B‐67648 and Bacillus licheniformis NRRL B‐67649 (Microsaf®) for chickens for fattening, other poultry for fattening and ornamental birds (S.I. Lesaffre)

EFSA Journal, Volume 23, Issue 6, June 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Microsaf® when used as a feed additive for chickens for fattening, other poultry for fattening and ornamental birds.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Baltasar Mayo, Montserrat Anguita, Nicole Bozzi Cionci, Rosella Brozzi, Matteo L. Innocenti, Jordi Ortuño, Piera Valeri, Yolanda García‐Cazorla   +24 more
wiley   +1 more source