The enzyme-modified comet assay: Past, present and future

D Muruzabal, A Collins, A Azqueta - Food and Chemical Toxicology, 2021 - Elsevier
Highlights•Twelve different enzyme have been used in combination with the comet
assay.•The enzyme-modified comet assay detects several DNA lesions.•Fpg, followed by …

Application of DNA nanotweezers in biosensing: nanoarchitectonics and advanced challenges

R Zhang, R Chen, Y Ma, J Liang, S Ren… - Biosensors and …, 2023 - Elsevier
Deoxyribonucleic acid (DNA) is a carrier of genetic information. DNA hybridization is
characterized by predictability, diversity, and specificity owing to the strict complementary …

Sterigmatocystin: Occurrence, toxicity and molecular mechanisms of action–A review

V Zingales, M Fernández-Franzón, MJ Ruiz - Food and Chemical …, 2020 - Elsevier
The mycotoxin sterigmatocystin (STE) is produced mainly by Aspergillus fungi. It has been
reported to occur in grains and grain-based products, cheese, coffee, spices and beer. The …

In vivo genotoxicity and toxicity assessment of sterigmatocystin individually and in mixture with aflatoxin B1

M Alonso-Jauregui, A López de Cerain, A Azqueta… - Toxins, 2023 - mdpi.com
Mycotoxins are natural food and feed contaminants produced by several molds. The primary
mode of exposure in humans and animals is through mixtures. Aflatoxin B1 (AFB1) and …

Role of quercetin on sterigmatocystin-induced oxidative stress-mediated toxicity

V Zingales, MS Sirerol-Piquer… - Food and Chemical …, 2021 - Elsevier
Oxidative stress appears to be a common trigger for many of the effects associated with the
exposure to various mycotoxins, including sterigmatocystin (STE). However, studies to …

农产品中真菌毒素检测方法研究进展.

陈瑞鹏, 高志贤, 梁俊 - Journal of Food Safety & Quality, 2021 - search.ebscohost.com
真菌毒素是由特定真菌在适宜条件下产生的有毒小分子次级代谢产物, 农产品在生长,
加工和储运过程中均存在被真菌毒素污染的可能性, 被真菌毒素污染的农产品会严重危害动物和 …

Sterigmatocystin declines mouse oocyte quality by inducing ferroptosis and asymmetric division defects

S Wang, X Wu, J Yang, Y Peng, F Miao, M Li… - Journal of Ovarian …, 2024 - Springer
Background Sterigmatocystin (STE) is a mycotoxin widely found in contaminated food and
foodstuffs, and excessive long-term exposure to STE is associated with several health …

Comparative Study of Spheroids (3D) and Monolayer Cultures (2D) for the In Vitro Assessment of Cytotoxicity Induced by the Mycotoxins Sterigmatocystin, Ochratoxin …

V Zingales, MR Esposito, M Quagliata, E Cimetta… - Foods, 2024 - mdpi.com
Mycotoxins are secondary metabolites produced by filamentous fungi associated with a
variety of acute and chronic foodborne diseases. Current toxicology studies mainly rely on …

Individual and combined effects of aflatoxin B1 and sterigmatocystin on lipid peroxidation and glutathione redox system of common carp liver

B Kövesi, S Kulcsár, Z Ancsin, E Zándoki, M Erdélyi… - Toxins, 2021 - mdpi.com
The purpose of the study was to evaluate the short-term effects of aflatoxin B1 (AFB1 100
µg/kg feed) and sterigmatocystin (STC 1000 μg/kg feed) exposure individually and in …

Single-dose toxicity of individual and combined sterigmatocystin and 5-methoxysterigmatocistin in rat lungs

D Jakšić, I Ćurtović, D Kifer, D Rašić, N Kopjar, V Micek… - Toxins, 2020 - mdpi.com
Sterigmatocystin (STC) and 5-methoxysterigmatocystin (5-M-STC) are mycotoxins produced
by common damp indoor Aspergilli series Versicolores. Since both STC and 5-M-STC were …