Results 61 to 70 of about 25,912 (218)

EVALUATION OF THE TOXINOGENOUS POTENTIAL OF THE FUSARIUM GRAMINEARUM STRAINS ISOLATED FROM THE COMPOUND FEEDS FOR PIGS

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Fusarium graminearum is a species of fungi with a wide geographical dispersal area which produces type B trychothecenes (deoxynivalenol mainly) and zearalenone.
CRISTINA TABUC
doaj  

Construction of an O2‐responsive engineering bioreactor for enhanced indole‐3‐propionic acid production and deoxynivalenol detoxification

open access: yesResponsive Materials, EarlyView.
An oxygen‐responsive living bioreactor was engineered via interspecies protoplast fusion, converting oxygen from an inhibitory stress into a programmable signal for sustained indole‐3‐propionic acid (IPA) production. This genetically encoded bioreactor enables robust aerobic operation and therapeutic efficacy of deoxynivalenol detoxification in vivo ...
Ning Ma   +8 more
wiley   +1 more source

Microbial transformation of deoxynivalenol (vomitoxin) [PDF]

open access: yesApplied and Environmental Microbiology, 1992
Microbial inocula from rumen fluid, soil, and contents of the large intestines of chickens (CLIC) and of swine (SLIC) were tested for their ability to transform deoxynivalenol (vomitoxin) in vitro. Microorganisms in (CLIC) completely transformed pure vomitoxin, and this activity was retained through six serial subcultures. No alteration of the toxin by
P, He, L G, Young, C, Forsberg
openaire   +2 more sources

Environmental Mycotoxins and Brain Health: Protective Role of Bromelain Against Fumonisin B1 in SH‐SY5Y Cells

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Fumonisin B1 (FB1), a mycotoxin commonly found in contaminated food and feed, has been increasingly implicated in neurotoxicity, although its mechanisms remain poorly understood. This study investigates the neurotoxic potential of FB1 in human SH‐SY5Y neuroblastoma cells, both undifferentiated and RA‐differentiated, and evaluates the ...
Gianluca Antonio Franco   +6 more
wiley   +1 more source

Enzymatic synthesis of the modified mycotoxins 3-lactyl- and 3-propionyl-deoxynivalenol

open access: yesFrontiers in Sustainable Food Systems
The use of lactic acid bacteria as a low-cost sustainable management tool to prevent further build-up of Fusarium mycotoxins during grain storage is increasingly propagated.
Herbert Michlmayr   +7 more
doaj   +1 more source

Deoxynivalenol in the Gastrointestinal Tract of Immature Gilts under per os Toxin Application

open access: yesToxins, 2014
Deoxynivalenol is also known as vomitoxin due to its impact on livestock through interference with animal growth and acceptance of feed. At the molecular level, deoxynivalenol disrupts normal cell function by inhibiting protein synthesis via binding to ...
Agnieszka Waśkiewicz   +5 more
doaj   +1 more source

Surface Micro‐Discharge Plasma for Multiple Teeth Bleaching: Efficacy, Mechanism and Safety

open access: yesHigh Voltage, EarlyView.
ABSTRACT Hydrogen peroxide (H2O2) is the commonly‐used bleaching chemical in clinical practice, but its excessive concentrations can cause tooth damage. Atmospheric pressure cold plasma is considered a promising new technique for tooth bleaching. Surface micro‐discharge (SMD) devices can generate large‐scale plasma, which holds potential for treating ...
Ruike Chen   +7 more
wiley   +1 more source

Validated UPLC-MS/MS methods to quantitate free and conjugated Alternaria toxins in commercially available tomato products and fruit and vegetable juices in Belgium [PDF]

open access: yes, 2016
Ultraperformance liquid chromatography tandem mass spectrometry and Quick, Easy, Cheap, Effective, Rugged, and Safe based analytical methodologies to quantitate both free (alternariol (1), alternariol monomethyl ether (2), tenuazonic acid (3), tentoxin ...
Asam, Stefan   +10 more
core   +3 more sources

Efficient Adsorption of Deoxynivalenol by Porous Carbon Prepared from Soybean Dreg

open access: yesToxins, 2021
A novel porous carbon adsorbent for the removal of deoxynivalenol was prepared from soybean dreg (SD). The new material was characterized by scanning electron microscopy equipped with energy dispersive X-ray spectroscopy (SEM-EDS), transmission electron ...
Zhiwei Ying   +4 more
doaj   +1 more source

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

open access: yesInsect Science, EarlyView.
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Valentina Candian   +4 more
wiley   +1 more source

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