Results 21 to 30 of about 4,245 (216)

Occurrence of ochratoxin A and citrinin in Czech cereals and comparison of two HPLC methods for ochratoxin A detection. [PDF]

, 2010
The aims of the study were to obtain information about the occurrence of ochratoxin A (OTA) and citrinin (CIT) in cereals harvested in the Czech Republic and to compare two analytical procedures for detecting OTA.
Jirsa, Ondřej, K. Hadjeba, P. Macharackova, A. Pfohl-Leszkowicz, Hadjeba-Medjdoub, Kheira, Polisenska, Ivana, Macharackova, Pavla, I. Polisenska, Donhal, Vlastimil, O. Denesova, Denesova, Olga, V. Dohnal, O. Jirsa, A. Jezkova, Pfohl-Leszkowicz, Annie, Jezkova, Alena   +15 more
core   +1 more source

Diversidade de policetídeos produzidos por espécies de Penicillium isoladas de Melia azedarach e murraya paniculata Diversity of polyketides produced by Penicillium species isolated from Melia azedarach and Murraya paniculata

Química Nova, 2007
Eight compounds comprising four groups of polyketides, the xanthone fusarindin, the mixed peptide alkaloid-polyketide GKK1032, the anthraquinones crisophanol, citreoveridin and janthinone, and the azaphylones dihydrocitrinone, citrinin and citrinin H-1 ...
Renata Pastre, Andrey M. R. Marinho, Edson Rodrigues-Filho, Antônia Q. L. Souza, José Odair Pereira   +4 more
doaj   +1 more source

Effect of Saccharomyces cerevisiae Live Cell and Treated with Heat and Acid on Citrinin and Pigments of Monascus purpureus [PDF]

Pizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2020
Monascus purpureus can produce a wide range of natural pigments so attract the attention of food producers as substitute of synthetic colors. Monascus pigments usually accompanied with citrinin contamination which limits their wide application in foods ...
Hediyeh Davoudi Moghadam, Fakhri Shahidi, Farideh Tabatabaei Yazdi, Mahbobeh Sarabi-Jamab, Zarrin Es'haghi   +4 more
doaj   +1 more source

Antimicrobial and Antibiofilm Activity of an Endophytic Fungus, Daldinia sp. Isolated From Avicennia officinalis. [PDF]

Microbiologyopen
An endophytic fungus (Daldinia sp.) was isolated from the leaves of Avicennia officinalis collected from mangrove forests of Goa. The ethyl acetate extract of Avicennia officinalis (AO‐EA) of the identified endophyte demonstrated antibacterial and antibiofilm activity against Escherichia coli and Shigella sp.
Dutta N, Kumari N, Lather A, Kumar K.
europepmc   +2 more sources

NATURAL OCCURRENCE OF CITRININ AND BIOCONTROL OF ITS PRODUCING FUNGUS BY Trichoderma hamatum IN RICE GRAINS [PDF]

Arab Universities Journal of Agricultural Sciences, 2006
Paddy rice was sampled from El-Sharkia, El-Gharbia, El-Dakahlia and Kafr El-Sheikh governorates, Egypt. Of the 29 samples taken, ten were contaminated with the mycotoxin citrinin. An average of 6.79 x 104 fungal spores per gram rice was found.
Ezzat S.M., E.F. Abd-Allah
doaj   +1 more source

PRESENCE OF CITRININ IN GRAINS AND ITS POSSIBLE HEALTH EFFECTS [PDF]

, 2017
Background: Citrinin is a mycotoxin produced by several species of the genera Aspergillus, Penicillium and Monascus and it occurs mainly in stored grain.
Dario Lasic, Serdar, Sonja, Bevardi, Martina, Bošnir, Jasna, Kuharić, Željka, Antonija Galic, Lasić, Dario, Sonja Serdar, Čulig, Borna, Aleksandar Racs, Racz, Aleksandar, Jasna Bosnir, Čulig, CleBorna, Borna Culig, Martina bevardi, Galić, Antonija, Zeljka Kuharic   +16 more
core   +1 more source

Enhancing Monascus Pellet Formation for Improved Secondary Metabolite Production

Journal of Fungi, 2023
Filamentous fungi are well-known for their ability to form mycelial pellets during submerged cultures, a characteristic that has been extensively studied and applied.
Xizi Zhang, Huiqian Liu, Mengyao Zhang, Wei Chen, Chengtao Wang   +4 more
doaj   +1 more source

Response Surface Modeling for the Enrichment of Gamma-Aminobutyric Acid with a Minimum Content of Citrinin in Monascus-Fermented Rice

eFood, 2019
γ-Aminobutyric Acid (GABA) is a secondary metabolite produced in Monascus-fermented food. The mycotoxin (citrinin), another major secondary metabolite, is neurotoxic to humans and thus it diminishes the social acceptability of Monascus-Fermented Rice ...
Washim Khan, Omkar Regmi, Mojeer Hasan, Bibhu Prasad Panda   +3 more
doaj   +1 more source

Citrinin Monomer, Trimer, and Tetracyclic Alkaloid Derivatives from the Hydrothermal Vent-Associated Fungus Penicillium citrinum TW132-59

, 2022
Five new unusual citrinin-derived alkaloids with a tetracyclic core, citrinidines A–E (1–5), two new amide alkaloids, methyl (2S,8E)-1′-(2-methyl-3-oxodec-8-enamido) butanoate (6) and (2S,8E)-2-methyl-3-oxodec-8-enamide (7), a new unusual citrinin trimer,
Qizhao Yin (13841555), Xiaodan Wu (1969174), Zunjing Zhang (12186590), Jinshan Tang (2577625), Jihua Wei (13135899), Xuexia Chen (11019804), Bin Wu (138543), Yichao Ge (13841552)   +7 more
core   +1 more source

Efflux at the Blood-Brain Barrier Reduces the Cerebral Exposure to Ochratoxin A, Ochratoxin α, Citrinin and Dihydrocitrinone

Toxins, 2021
Recent studies have implied that environmental toxins, such as mycotoxins, are risk factors for neurodegenerative diseases. To act directly as neurotoxins, mycotoxins need to penetrate or affect the integrity of the blood-brain barrier, which protects ...
Matthias Behrens, Sabine Hüwel, Hans-Joachim Galla, Hans-Ulrich Humpf   +3 more
doaj   +1 more source