Results 31 to 40 of about 1,009 (164)

Feed-Based Multi-Mycotoxin Occurrence in Smallholder Dairy Farming Systems of South Africa: The Case of Limpopo and Free State

Toxins, 2021
Mycotoxin contamination of feed does not only cut across food and feed value chains but compromises animal productivity and health, affecting farmers, traders and consumers alike.
Rumbidzai Changwa, Marthe De Boevre, Sarah De Saeger, Patrick Berka Njobeh   +3 more
doaj   +1 more source

Konformationsanalyse und Kinetik der Konformationsänderungen von membranaktiven Antibiotika

CHIMIA, 1972
Molecular properties of the membrane active antibiotics enniatin B, valinomycin and gramicidin A were investigated in various solvents. The conformational rearrangements of these antibiotics have been studied as a function of solvent polarity by ...
E. Grell, F. Eggers, Th. Funck
doaj   +1 more source

13α–Hydroxylucilactaene and Other Metabolites of an Endophytic Strain of

Natural Product Communications, 2007
A liquid fermentation culture of Fusarium acuminatum , endophytic in the root of Larrea tritentata , afforded a new furanopyrrolidone, 13α–hydroxylucilactaene ( 1 ), together with four known metabolites, NG–391 ( 2 ), NG–393 ( 3 ), enniatin A ( 4 ), and ...
Bharat P. Bashyal, Stanley H. Faeth, A. A. Leslie Gunatilaka   +2 more
doaj   +1 more source

Determination of Regulated and Emerging Mycotoxins in Organic and Conventional Gluten-Free Flours by LC-MS/MS

Toxins, 2023
Gluten-free cereal products have grown in popularity in recent years as they are perceived as “healthier” alternatives and can be safely consumed by celiac patients, and people with gluten intolerance or wheat allergies.
Zoe Giannioti, Beatriz Albero, María Dolores Hernando, Luana Bontempo, Rosa Ana Pérez   +4 more
doaj   +1 more source

Mycotoxin Dietary Exposure Assessment through Fruit Juices Consumption in Children and Adult Population

Toxins, 2019
Consumption of fruit juice is becoming trendy for consumers seeking freshness and high vitamin and low caloric intake. Mycotoxigenic moulds may infect fruits during crop growth, harvest, and storage leading to mycotoxin production.
Noelia Pallarés, Dionisia Carballo, Emilia Ferrer, Mónica Fernández-Franzón, Houda Berrada   +4 more
doaj   +1 more source

Natural Occurrence of Beauvericin and Enniatins in Corn- and Wheat-Based Samples Harvested in 2017 Collected from Shandong Province, China

Toxins, 2018
Totals of 158 corn and corn-based samples and 291 wheat and wheat-based samples from Shandong province, China in 2017 were analyzed for five mycotoxins including beauvericin (BEA), enniatin A (ENA), enniatin A1 (ENA1), enniatin B (ENB), and enniatin B1 ...
Xiaomin Han, Wenjing Xu, Jing Zhang, Jin Xu, Fengqin Li   +4 more
doaj   +1 more source

Development of Sensitive and Reliable UPLC-MS/MS Methods for Food Analysis of Emerging Mycotoxins in China Total Diet Study

Toxins, 2019
With the climatic changes that have taken place during the last decade, the spectrum of fungal pathogens as well as mycotoxins has considerably changed.
Danlei Sun, Nannan Qiu, Shuang Zhou, Bing Lyu, Shuo Zhang, Jingguang Li, Yunfeng Zhao, Yongning Wu   +7 more
doaj   +1 more source

Twenty-Eight Fungal Secondary Metabolites Detected in Pig Feed Samples: Their Occurrence, Relevance and Cytotoxic Effects In Vitro

Toxins, 2019
Feed samples are frequently contaminated by a wide range of chemically diverse natural products, which can be determined using highly sensitive analytical techniques.
Barbara Novak, Valentina Rainer, Michael Sulyok, Dietmar Haltrich, Gerd Schatzmayr, Elisabeth Mayer   +5 more
doaj   +1 more source

Alterations in Daphnia magna exposed to enniatin B and beauvericin provide additional value as environmental indicators

Ecotoxicology and Environmental Safety, 2023
Mycotoxins beauvericin (BEA) and enniatin B (ENN B) affect negatively several systems and demand more studies as the mechanisms are still unclear. The simultaneous presence of contaminants in the environment manifests consequences of exposure for both ...
Ana Juan-García, Hannu Pakkanen, Cristina Juan, Eeva-Riikka Vehniäinen   +3 more
doaj   +1 more source

Immunomodulatory and Cytotoxic Properties of Enniatin B1 in Porcine Alveolar Macrophages

Journal of Applied Toxicology, Volume 46, Issue 9, Page 3220-3231, September 2026.
ABSTRACT This study investigates the immunomodulatory effects of Enniatin B1 (ENNB1), an emerging mycotoxin, on porcine alveolar macrophages (PAMs), a species‐specific model relevant to human innate immunity. PAMs were exposed to increasing ENNB1 concentrations (0.5–6 μM) over 6, 24, and 48 h.
Sara Frazzini, Francesca Caloni, Paola Fossati, Giancarlo Ruffo, Luciana Rossi   +4 more
wiley   +1 more source