Fusarium oxysporum cultured with complex nitrogen sources can degrade agricultural residues: Evidence from analysis of secreted enzymes and intracellular proteome

Rosa-Garzon, Nathália Gonsales da; Laure, Hélen Julie; Rosa, José César; Cabral, Hamilton

doi:10.1016/j.renene.2018.10.100

Cited by 14 publications

(5 citation statements)

References 72 publications

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“…It was clear the presence of channeling or metabolic bottlenecks in F. solani (102) limiting the use of glucose and more ethanol production. It was demonstrated that F. oxysporum is among very few CBP-adapted fungi that under oxygen-limiting conditions, decompose lignocellulose and ferment the generated sugars into ethanol with yields as similar as for simple glucose-xylose fermentation [ [61] , [62] , [63] , [64] ] [This study]. Additionally, its potential to metabolize crystalline cellulose under simultaneous saccharification and fermentation confirmed results from previous works with more prominent ethanol yields as here-presented [ 65 ].…”

Section: Discussionsupporting

confidence: 81%

Consolidated bioethanol production from olive mill waste: Wood-decay fungi from central Morocco as promising decomposition and fermentation biocatalysts

M’Barek

Arif

Taidi

et al. 2020

Biotechnology Reports

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Section: Discussionsupporting

confidence: 81%

Consolidated bioethanol production from olive mill waste: Wood-decay fungi from central Morocco as promising decomposition and fermentation biocatalysts

M’Barek

Arif

Taidi

et al. 2020

Biotechnology Reports

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“…The presence of proteins, hydrolytic enzymes, and reductases depends on which source of nitrogen is used. Therefore, nutrients are important factors that must be studied to improve the quality and efficiency of AgNPs production in the future [ 31 ].…”

Section: Discussionmentioning

confidence: 99%

Phenothiazinium Photosensitizers Associated with Silver Nanoparticles in Enhancement of Antimicrobial Photodynamic Therapy

et al. 2021

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Antimicrobial photodynamic therapy (APDT) and silver nanoparticles (AgNPs) are known as promising alternatives for the control of microorganisms. This study aims to evaluate the antifungal activity of APDT, particularly by using the association of low concentrations of phenothiazinium photosensitizers (PS) methylene blue (MB), new methylene blue N (NMBN), and new methylene blue N Zinc (NMBN-Zn) in association with biosynthesized AgNPs. The AgNPs were characterized by UV-Vis spectrophotometry, transmission electron microscopy, and the dynamic light scattering method. The minimum inhibitory concentration of compounds in APDT against Candida albicans and Fusarium keratoplasticum was obtained and the Fractional Inhibitory Concentration Index determined the antifungal effect. The toxicity of compounds and associations in APDT were evaluated in Galleria mellonella. The AgNPs presented a surface plasmon band peak at 420 nm, hydrodynamic diameter of 86.72 nm, and zeta potential of −28.6 mV. AgNPs-PS showed a wider and displaced plasmon band peak due to PS ligands on the surface and decreased zeta potential. AgNPs-NMBN and AgNPs-NMBN-Zn associations presented synergistic effect in APDT with 15 J cm−2 against both fungi and did not show toxicity to G. mellonella. Hence, the enhancement of antifungal activity with low concentrations of compounds and absence of toxicity makes APDT with AgNPs-PS a promising therapeutic alternative for fungal infections.

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“…Secretomics of fungal extremophilic and extremotolerant species has recently gained momentum in view of the increasing demand of new natural sources of bioactive compounds by the biotech, pharmaceutical and cosmetic industry [354,355]. Proteomics tools are therefore being increasingly applied to the identification of microbial enzymes of biotechnological value and their structural and functional characterization [356][357][358].…”

Section: Secretomicsmentioning

confidence: 99%

An Overview of Genomics, Phylogenomics and Proteomics Approaches in Ascomycota

Muggia

Ametrano

Sterflinger

et al. 2020

Life

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Fungi are among the most successful eukaryotes on Earth: they have evolved strategies to survive in the most diverse environments and stressful conditions and have been selected and exploited for multiple aims by humans. The characteristic features intrinsic of Fungi have required evolutionary changes and adaptations at deep molecular levels. Omics approaches, nowadays including genomics, metagenomics, phylogenomics, transcriptomics, metabolomics, and proteomics have enormously advanced the way to understand fungal diversity at diverse taxonomic levels, under changeable conditions and in still under-investigated environments. These approaches can be applied both on environmental communities and on individual organisms, either in nature or in axenic culture and have led the traditional morphology-based fungal systematic to increasingly implement molecular-based approaches. The advent of next-generation sequencing technologies was key to boost advances in fungal genomics and proteomics research. Much effort has also been directed towards the development of methodologies for optimal genomic DNA and protein extraction and separation. To date, the amount of proteomics investigations in Ascomycetes exceeds those carried out in any other fungal group. This is primarily due to the preponderance of their involvement in plant and animal diseases and multiple industrial applications, and therefore the need to understand the biological basis of the infectious process to develop mechanisms for biologic control, as well as to detect key proteins with roles in stress survival. Here we chose to present an overview as much comprehensive as possible of the major advances, mainly of the past decade, in the fields of genomics (including phylogenomics) and proteomics of Ascomycota, focusing particularly on those reporting on opportunistic pathogenic, extremophilic, polyextremotolerant and lichenized fungi. We also present a review of the mostly used genome sequencing technologies and methods for DNA sequence and protein analyses applied so far for fungi.

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Fusarium oxysporum cultured with complex nitrogen sources can degrade agricultural residues: Evidence from analysis of secreted enzymes and intracellular proteome

Cited by 14 publications

References 72 publications

Consolidated bioethanol production from olive mill waste: Wood-decay fungi from central Morocco as promising decomposition and fermentation biocatalysts

Consolidated bioethanol production from olive mill waste: Wood-decay fungi from central Morocco as promising decomposition and fermentation biocatalysts

Phenothiazinium Photosensitizers Associated with Silver Nanoparticles in Enhancement of Antimicrobial Photodynamic Therapy

An Overview of Genomics, Phylogenomics and Proteomics Approaches in Ascomycota

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