Results 1 to 10 of about 199,399 (203)

Prediction of Geraniol Bond Mode in Aspergillus niger Linalool Dehydratase – Isomerase

Majalah Obat Tradisional, 2019
Geraniol is a very valuable aroma chemical and has commonly been used in fragrances and aroma compound. Geraniol biotransformation by Aspergillus niger has been studied.
Yelfi Anwar, Andrianopsyah Mas Jaya Putra, Elvina Dhiaul Iftitah, Partomuan Simanjuntak, Shirly Kumala   +4 more
doaj   +1 more source

Detection the antifungal effect of zirconium oxide nanoparticles on mold which isolated from domestic's bathroom

Al-Mustansiriyah Journal of Science, 2018
The aim of this study is to detection the antifungal effect of Zirconium oxide nanoparticles on mold which isolated from domestic's bathroom during April 2017 in Baghdad City.
Dina Yousif Mohamed
doaj   +1 more source

Genome sequences of 24 Aspergillus niger sensu stricto strains to study strain diversity, heterokaryon compatibility, and sexual reproduction

G3: Genes, Genomes, Genetics, 2022
Mating-type distribution within a phylogenetic tree, heterokaryon compatibility, and subsequent diploid formation were studied in 24 Aspergillus niger sensu strictoAspergillus niger sensu strictoAspergillus niger sensu strictofwnAbrnApyrGnicBAspergillus ...
Sjoerd J Seekles, Maarten Punt, Niki Savelkoel, Jos Houbraken, Han A B Wösten, Robin A Ohm, Arthur F J Ram   +6 more
doaj   +1 more source

Comparative Evaluation of Unpeeled Cassava (Manihot esculenta) and Tacca (Tacca involucrata) Tuber Flours as Substrates for Bioethanol Production

UMYU Scientifica Journal, 2023
The ever-increasing demand for alternatives to fossil fuel due to its negative impacts on the environment and high prices have resulted in the search for feedstock for bioethanol production. Cassava is one of the major staple foods that is processed into
Philip Sule Awodi, Adole John Ujoh, Peter Adikwu, Tochukwu Nwamaka Nwagu   +3 more
doaj   +1 more source

Effect of Lime Pretreatment on Microstructure of Cassava Stalk Fibers and Growth of Aspergillus niger

Biosaintifika: Journal of Biology & Biology Education, 2018
Cassava stalk can be converted into sugar-based product by using microorganism. Unfortunately, lignin act as a barrier of optimal bioconversion. Cassava stalk needs pretreatment process for removing this barrier.
Pramesti Dewi, Retno Indrati, Ria Millati, Sardjono Sardjono   +3 more
doaj   +1 more source

Isolation, Diagnosis and Characterization of Aspergillus sp from Tea Bags Samples and Its Ability to Produce Ochratoxin A

Tikrit Journal for Agricultural Sciences, 2021
This study was carry out to investigate from the contamination of packed tea samples collected from different markets with Aspergillus species. The extent of contamination of these samples with Ochratoxin A (OTA) was examined by using ELISA and the ...
Firas abdul-kareem, Ahmed Ismail al-nazzal, Ali Ameen yaseen   +2 more
doaj   +1 more source

Isolation and Identification of Natural Colorant Producing Soil-Borne Aspergillus niger from Bangladesh and Extraction of the Pigment

Foods, 2021
Natural colorants have been used in several ways throughout human history, such as in food, dyes, pharmaceuticals, cosmetics, and many other products. The study aimed to isolate the natural colorant-producing filamentous fungi Aspergillus niger from soil
Maria Afroz Toma, K H M Nazmul Hussain Nazir, Md. Muket Mahmud, Pravin Mishra, Md. Kowser Ali, Ajran Kabir, Md. Ahosanul Haque Shahid, Mahbubul Pratik Siddique, Md. Abdul Alim   +8 more
doaj   +1 more source

Morphological and Molecular Diversity of Aspergillus From Corn Grain Used as Livestock Feed

Hayati Journal of Biosciences, 2017
The study of Aspergillus from corn grains used as livestock feed is important to ensure the safety of the grains as the occurrence of Aspergillus in the corn grain can give an indication of mycotoxin being produced.
Noor Atiqah Zulkifli, Latiffah Zakaria
doaj   +1 more source

Comparison in antioxidant and antitumor activities of pine polyphenols and its seven biotransformation extracts by fungi [PDF]

PeerJ, 2017
Microbial transformation can strengthen the antioxidant and antitumor activities of polyphenols. Polyphenols contents, antioxidant and antitumor activities of pine polyphenols and its biotransformation extracts by Aspergillus niger, Aspergillus oryzae ...
Hui Li, Zhenyu Wang
doaj   +2 more sources

Biosorption potential of lead tolerant fungi isolated from refuse dumpsite soil in Nigeria

Acta Scientiarum: Biological Sciences, 2020
Metals are non-biodegradable and recurrent in the environs. Heavy metals tolerant fungi were isolated from refuse dumpsite soil using pour plate method. These fungi were identified as Aspergillus niger, Penicillium chrysogenum and Rhizomucor sp.
Jeremiah David Bala, Faruk Kuta, Adabara Nasiru, Abdulameen Saheed Adedeji, Adel Ali Saeed Al-Gheethi, Opeyemi Habeeb Fashola   +5 more
doaj   +1 more source