Results 131 to 140 of about 1,470 (157)

The exopolygalacturonase from Aspergillus tubingensis is also active on xylogalacturonan

Biotechnology and Applied Biochemistry, 1999
Apple‐pectin hairy regions were prepared from apple pectin by combined action of the recombinant Aspergillus niger enzymes endopolygalacturonase II and pectin methylesterase and the A. tubigensis exopolygalacturonase. Using this enzymically prepared pectin fraction, an additional activity of the A.
Kester, H.C.M., Benen, J.A.E., Visser, J.   +2 more
openaire   +3 more sources

Conversion of Fusaric Acid to Fusarinol by Aspergillus tubingensis: A Detoxification Reaction

Journal of Chemical Ecology, 2013
The fungus Fusarium oxysporum causes wilt diseases of plants and produces a potent phytotoxin fusaric acid (FA), which is also toxic to many microorganisms. An Aspergillus tubingensis strain with high tolerance to FA was isolated from soil and designated as CDRAt01. HPLC analysis of culture filtrates from A.
Frankie K, Crutcher, Jinggao, Liu, Lorraine S, Puckhaber, Robert D, Stipanovic, Sara E, Duke, Alois A, Bell, Howard J, Williams, Robert L, Nichols   +7 more
openaire   +2 more sources

Aspergillus tubingensis and Aspergillus niger as the dominant black Aspergillus, use of simple PCR-RFLP for preliminary differentiation

Journal de Mycologie Médicale, 2016
This work aimed to identify the species distribution of common clinical and environmental isolates of black Aspergilli based on simple restriction fragment length polymorphism (RFLP) analysis of the β-tubulin gene. A total of 149 clinical and environmental strains of black Aspergilli were collected and subjected to preliminary morphological examination.
H, Mirhendi, F, Zarei, M, Motamedi, S, Nouripour-Sisakht   +3 more
openaire   +2 more sources

Mycoremediation of Sulfamethoxazole and metabolic pathway by Aspergillus tubingensis strain

Biotechnology Letters
Over the last few decades sulfonamides are being prescribed on a large scale for treating human beings and livestock. Contaminants of sulfonamide antibiotics are present in various environments and these residues can enter the food web, leading to health threat.
Raveena Ann Alex, Jayanthi Abraham
openaire   +2 more sources

Three new aflavinines from the sclerotia of aspergillus tubingensis

Tetrahedron, 1989
Abstract Three new metabolites with the aflavinine ring system (2–4) have been isolated from the sclerotia (key survival structures) of the fungus Aspergillus tubingensis (NRRL 4700), and their structures were assigned primarily through NMR studies.
Mark R. TePaske, James B. Gloer, Donald T. Wicklow, Patrick F. Dowd   +3 more
openaire   +1 more source

Mechanisms of interaction of chromium with Aspergillus niger var tubingensis strain Ed8

Bioresource Technology, 2014
Experiments were conducted to determine the mechanisms of interaction with chromium of Aspergillus niger var tubingensis strain Ed8 in batch culture and in bioreactor experiments. Results obtained in this work showed that the interaction of A. niger var tubingensis Ed8 with Cr(VI) is based mainly in a reduction process and also, secondly, in a sorption
A, Coreño-Alonso, A, Solé, E, Diestra, I, Esteve, J F, Gutiérrez-Corona, G E, Reyna López, F J, Fernández, A, Tomasini   +7 more
openaire   +2 more sources

Sexual reproduction in Aspergillus tubingensis from section Nigri

Mycologia, 2013
A sclerotium-forming member of Aspergillus section Nigri was sampled from a population in a single field in North Carolina, USA, and identified as A. tubingensis based on genealogical concordance analysis. Aspergillus tubingensis was shown to be heterothallic, with individual strains containing either a MAT1-1 or MAT1-2 mating-type gene.
Bruce W, Horn, Rodrigo A, Olarte, Stephen W, Peterson, Ignazio, Carbone   +3 more
openaire   +2 more sources

Arabinoxylan degradation by fungi: characterization of the arabinoxylan-arabinofuranohydrolase encoding genes from Aspergillus niger and Aspergillus tubingensis

Current Genetics, 1997
The genes encoding the enzyme arabinoxylan arabinofuranohydrolase, which releases L-arabinose from arabinoxylan, have been cloned from the closely related fungi Aspergillus niger and Aspergillus tubingensis and were shown to be functional in A. niger. Integration of multiple copies in the genome resulted in over-expression of the enzymes.
Gielkens, M.M.C., Visser, J., de Graaff, L.H.   +2 more
openaire   +3 more sources

Metabolomic analysis of Aspergillus tubingensis (IBT23488)

Planta Medica, 2022
O Tsiftsoglou, M S Cowled, L Ding
openaire   +1 more source

Two new sterol derivatives isolated from the endophytic fungus Aspergillus tubingensis YP-2

Natural Product Research, 2021
Yuan-Xing Zhu, Jiyang Li
exaly