Results 61 to 70 of about 99,423 (142)

The role of paecilomyces lilacinus (thom) samson and other fungal species in biodegradation of ochratoxin a [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2011
Nine isolates of fungi of genera Aspergillus, Fusarium, Paecilomyces and Penicillium were cultured on the modified Vogel’s medium with the addition of crude ochratoxin A (OTA) extract.
Bočarov-Stančić Aleksandra S.   +5 more
doaj   +1 more source

Sex‐Specific Renal Proteomic Responses to Mycotoxins and Their Mitigation by Bioactive Food Ingredients

open access: yesMolecular Nutrition &Food Research, Volume 70, Issue 4, 26 February 2026.
In vivo exposure to AFB1 and OTA markedly disrupts proteomic patterns in rats, with males showing heightened sensitivity. Fermented whey and pumpkin alleviated toxin‐induced molecular damage by decreasing differentially expressed proteins, demonstrating their potential to mitigate molecular disturbances and supporting their role as functional dietary ...
Fojan Agahi   +2 more
wiley   +1 more source

The effect of water activity and temperature on the production of some mycotoxins [PDF]

open access: yes, 1979
Preventing mold from growing and producing mycotoxins requires knowledge of the conditions under which each of the toxinogenic molds becomes active. In this investigation the relation between fungal growth and mycotoxin formation and the factors water ...
Northolt, M.D.
core  

Catalytic Strategies For the Synthesis of Dehydrozingerone: Structural Features and Emerging Applications—A Critical Review

open access: yesChemCatChem, Volume 18, Issue 1, 15 January 2026.
This review emphasizes the main methods for synthesizing dehydrozingerone (DHZ), highlighting the aldol condensation reaction of vanillin with acetone using homogeneous and heterogeneous catalysts. Furthermore, the main pharmacological properties that characterize DHZ are presented, along with current challenges and perspectives in its production ...
Paula Ramirez   +4 more
wiley   +1 more source

Antifungal Nanoparticles in Microbial Biotechnology: Multisector Mechanisms, Applications, and Future Frontiers

open access: yesIET Nanobiotechnology, Volume 2026, Issue 1, 2026.
Fungal pathogens threaten global food security, ecosystem stability, and human health, while the overuse of conventional fungicides accelerates resistance and disrupts beneficial microbiota. Nanotechnology offers a powerful new paradigm for fungal control, but its greatest potential lies at the interface with microbial biotechnology.
Kaveh Rahimi Mamaghani   +4 more
wiley   +1 more source

Identification of the antimicrobial substances produced by Solanum palinacanthum (Solanaceae)

open access: yesAnais da Academia Brasileira de Ciências, 2008
To find out natural antimicrobial agents as alternative in therapeutics and to preserve food, the methanol extract of Solanum palinacanthum aerial parts was submitted to purification steps guided by antibacterial and antifungal assays.
Aline C. Pereira   +7 more
doaj   +1 more source

Recent Advances in Lemongrass Essential Oil: Food Safety, Preservation, and Bioactivity in Food Systems

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT Lemongrass essential oil (LGEO) has gained recognition as a natural preservative in food systems due to its distinctive phytochemical composition and multifunctional bioactivities. Dominated by citral and complemented by terpenes and phenolic compounds, LGEO demonstrates potent antibacterial, antifungal, antiviral, antibiofilm, and antioxidant
Ahmad Rabbani   +4 more
wiley   +1 more source

Molecular identification of Aspergillus spp. isolated from coffee beans Identificação molecular de Aspergillus spp. isolados de grãos de café

open access: yesScientia Agricola, 2005
Some species belonging to the genus Aspergillus are potential producers of ochratoxin A (OA), a mycotoxin with nephrotoxic, immunosuppressive, teratogenic and carcinogenic effects.
Marciane Magnani   +8 more
doaj   +1 more source

Analysis of Aspergillus spp. Isolates According to Temporal–Spatial, Sociodemographic, and Clinical Variables—Microsatellite Typing of Clinical and Environmental Samples of Aspergillus fumigatus in a University Hospital in Sao Paulo, Brazil

open access: yesMycoses, Volume 69, Issue 1, January 2026.
ABSTRACT Background Typing Aspergillus species is crucial for understanding the sources of infection in hospital environments. Objectives This study analysed clinical and air samples as well as their relationship with the clinical forms of aspergillosis.
Claudia de Abreu Fonseca   +18 more
wiley   +1 more source

Improved 11α-hydroxycanrenone production by modification of cytochrome P450 monooxygenase gene in Aspergillus ochraceus

open access: yesActa Pharmaceutica, 2021
Eplerenone is a drug that protects the cardiovascular system. 11α-Hydroxycanrenone is a key intermediate in eplerenone synthesis. We found that although the cytochrome P450 (CYP) enzyme system in Aspergillus ochraceus strain MF018 could catalyse the ...
Li Qianqian   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy