Results 41 to 50 of about 2,166 (197)

Konformationsanalyse und Kinetik der Konformationsänderungen von membranaktiven Antibiotika

open access: yesCHIMIA, 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

Bacillus subtilis as heterologous host for the secretory production of the non-ribosomal cyclodepsipeptide enniatin [PDF]

open access: yes, 2014
The heterologous expression of genes or gene clusters in microbial hosts, followed by metabolic engineering of biosynthetic pathways, is key to access industrially and pharmaceutically relevant compounds in an economically affordable and sustainable ...
Kumpfmüller, Jana   +3 more
core   +1 more source

Detection of inhibitors of Candida albicans Cdr transporters using a diS-C3(3) fluorescence [PDF]

open access: yes, 2015
Candida albicans is a major cause of opportunistic and life-threatening, systemic fungal infections. Hence new antifungal agents, as well as new methods to treat fungal infections, are still needed.
Anna Krasowska   +2 more
core   +7 more sources

Occurrence of 26 Mycotoxins in the Grain of Cereals Cultivated in Poland

open access: yesToxins, 2016
The levels of 26 mycotoxins were determined in 147 samples of the grain of cereals cultivated in five regions of Poland during the 2014 growing season. The HPLC-HRMS (time-of-flight) analytical technique was used.
Marcin Bryła   +6 more
doaj   +1 more source

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

open access: yesToxins, 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   +4 more
doaj   +1 more source

Engineering of Aspergillus niger for the production of secondary metabolites [PDF]

open access: yes, 2014
Background: Filamentous fungi can each produce dozens of secondary metabolites which are attractive as therapeutics, drugs, antimicrobials, flavour compounds and other high-value chemicals.
Boecker, Simon   +7 more
core   +1 more source

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

open access: yesNatural 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   +2 more
doaj   +1 more source

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

open access: yesToxins, 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   +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

open access: yesToxins, 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   +4 more
doaj   +1 more source

Fungal cyclooligomer depsipeptides: From classical biochemistry to combinatorial biosynthesis [PDF]

open access: yes, 2011
Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence
Döhren, Hans von   +3 more
core   +2 more sources

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