AIMC Topic: Aspergillus niger

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Fungal bioleaching of metals from WPCBs of mobile phones employing mixed Aspergillus spp.: Optimization and predictive modelling by RSM and AI models.

Journal of environmental management Nov 15, 2023
In the present study, optimization and prediction models for fungal bioleaching for effective metal extraction from waste printed circuit boards (WPCBs) of mobile phones were developed employing central composite design (CCD) of response surface meth...
Cell Phone Oxalic Acid Metals Aspergillus niger Artificial Intelligence
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UPLC-ESI-MS/MS based identification and antioxidant, antibacterial, cytotoxic activities of aqueous extracts from storey onion (Allium cepa L. var. proliferum Regel).

Food research international (Ottawa, Ont.) Dec 30, 2019
Storey onion (Allium cepa L. var. proliferum Regel) is a variety of onion commonly grown in northern China that has not been researched in detail. This study aimed to identify the chemical compositions of storey onion aqueous extracts by UPLC-ESI-MS/...
Free Radicals Onions Tandem Mass Spectrometry Aspergillus niger Yeasts Antioxidants Hep G2 Cells Antineoplastic Agents, Phytogenic Chromatography, Liquid Anti-Bacterial Agents Bacteria Humans
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A machine learning approach for reliable prediction of amino acid interactions and its application in the directed evolution of enantioselective enzymes.

Scientific reports Nov 13, 2018
Directed evolution is an important research activity in synthetic biology and biotechnology. Numerous reports describe the application of tedious mutation/screening cycles for the improvement of proteins. Recently, knowledge-based approaches have fac...
Mutation Aspergillus niger Machine Learning Models, Molecular Substrate Specificity Directed Molecular Evolution Catalytic Domain Stereoisomerism Epoxide Hydrolases
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Development and characterization of an α-l-rhamnosidase mutant with improved thermostability and a higher efficiency for debittering orange juice.

Food chemistry Nov 16, 2017
The glycoside hydrolase, α-l-rhamnosidase, could remove the bitter taste of naringin from citrus juices. However, most α-l-rhamnosidases are easily deactivated at high temperatures, limiting the practice in debittering citrus juices. The V529A mutant...
Directed Molecular Evolution Mutagenesis, Site-Directed Protein Engineering Glycoside Hydrolases Citrus sinensis Aspergillus niger Fruit and Vegetable Juices Taste Temperature
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Bioactive films with essential oils and machine learning for controlling Aspergillus niger growth and fumonisin B production in vitro.

International journal of food microbiology Aug 2, 2025
Aspergillus niger is an important species in the fungal community of many foods and is one of the most significant microorganisms used in biotechnology. Some A. niger strains are capable of producing fumonisin B (FB) under certain conditions, but lit...
Food Microbiology Antifungal Agents Cinnamomum zeylanicum Food Contamination Aspergillus niger Origanum Zea mays Fumonisins Machine Learning Oils, Volatile
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Tyrosinase inhibition, anti-acetylcholinesterase, and antimicrobial activities of the phytochemicals from Gynotroches axillaris Blume.

Pakistan journal of pharmaceutical sciences Nov 1, 2016
The leaves of Gynotroches axillaris were chemically and biologically studied. Sequential extraction of the leaves using petroleum ether, chloroform, and methanol afforded three extracts. Purification of pet. ether extract yielded, squalene and β-amyr...
Anti-Bacterial Agents Phytochemicals Candida Plants, Medicinal Antifungal Agents Cholinesterase Inhibitors Molecular Structure Plant Extracts Monophenol Monooxygenase Microbial Sensitivity Tests Plant Leaves Bacteria Solvents Aspergillus niger Phytotherapy Rhizophoraceae
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