Exploring fungal potential for enhancement of environment DOI Creative Commons
Ester Vieira Gonçalves, Edwin Bedoya-Róqueme, Marcos Dias Martins

et al.

Revista Brasileira de Ciências Ambientais, Journal Year: 2024, Volume and Issue: 59

Published: Jan. 1, 2024

Inadequate effluent disposal has caused damage to the environment worldwide. This study aimed perform a scientometric analysis of studies exploiting fungi applied improve quality effluents. We used Web Science, Scopus and Pubmed databases search for publications between 1980 2023. The pollutants parameters most commonly addressed in scientific literature were identified, revealing trends gaps field. A correlation was performed variables Research Development (R&D), gross domestic product (GDP) per capita, number inhabitants country investigate whether these are correlated with research each country. In addition, linear regression effect on studies. total 11183 articles obtained, which 2001 identified as related main topic, then more than 30 different types removed, such primarily including dyes (951), phenolic compounds (682), heavy metals (562). Concerning parameters, chemical oxygen demand frequently mentioned obtained from review (620). world’s populous countries produce largest topic. Our results highlight bioremediation potential importance literature, even under inhospitable conditions microorganisms (such toxicity, low temperatures, high acidity), reducing environmental aquatic environments mitigating harm public health.

Language: Английский

Exploring the Application and Prospects of Synthetic Biology in Engineered Living Materials DOI
Qiwen Wang, Zhehui Hu, Zhixuan Li

et al.

Advanced Materials, Journal Year: 2023, Volume and Issue: unknown

Published: Sept. 7, 2023

At the intersection of synthetic biology and materials science, engineered living (ELMs) exhibit unprecedented potential. Possessing unique "living" attributes, ELMs represent a significant paradigm shift in material design, showcasing self-organization, self-repair, adaptability, evolvability, surpassing conventional materials. This review focuses on reviewing applications derived from bacteria, fungi, plants environmental remediation, eco-friendly architecture, sustainable energy. The provides comprehensive overview latest research progress emerging design strategies for various application fields perspectives science. In addition, valuable references novel ELMs, extending potential future ELMs. investigation into synergistic possibilities amongst different species offers beneficial reference information researchers practitioners this field. Finally, trends development challenges coming years are discussed detail.

Language: Английский

Citations

20
The role and mechanisms of microbes in dichlorodiphenyltrichloroethane (DDT) and its residues bioremediation DOI Creative Commons

Girma Ebsa,

Birhanu Gizaw,

Mesele Admassie

et al.

Biotechnology Reports, Journal Year: 2024, Volume and Issue: 42, P. e00835 - e00835

Published: March 11, 2024

Environmental contamination with dichlorodiphenyltrichloroethane (DDT) has sever effects on the ecosystem worldwide. DDT is a recalcitrant synthetic chemical high toxicity and lipophilicity. It also bioaccumulated in food chain causes genotoxic, estrogenic, carcinogenic, mutagenic aquatic organisms humans. Microbial remediation mechanism its enzymes are very important for removing from environment. main residues dichlorodiphenyldichloroethylene (DDE) dichlorodiphenyldichloroethane (DDD) can biodegrade slowly soil water. To enhance this process, number of strategies proposed, such as bio-attenuation, biostimulation, bioaugmentation manipulation environmental conditions to activity microbial enzymes. The addition organic matter flooding degradation. candidates include micro-algae, fungi bacteria. This review provide brief information recommendation mechanisms.

Language: Английский

Citations

6
Biodegradation of chromium by laccase action of Ganoderma multipileum DOI Creative Commons

Maha A. Alshiekheid,

Aisha Umar,

Fuád Ameén

et al.

Journal of King Saud University - Science, Journal Year: 2023, Volume and Issue: 35(10), P. 102948 - 102948

Published: Oct. 17, 2023

Laccase is a fungal enzyme that play crucial role in bioremediation. The purified laccase from Ganoderma multipileum and its effectiveness bioremediation of Cr (VI) was determined this study. Two species G. were identified by ITS sequences their phylogeny compared with taken GenBank (KF494997, LC149613, MG739453, MG739455). fungi grown on guaiacol substrate for optimization using different environmental nutritional conditions. Glacc113 (75 kDa) partially characterized under parameters. (GIAPTAD) confirmed Precise Protein Sequencing System to analyze sequence N-terminal amino acid. exhibited maximum optimal activity (1355.5 ± 8.8 U/L) at pH 3.0 can tolerate the temperature upto 70 °C. During submerged fermentation, 7th day after inoculum 3 discs 100 rpm yielded laccase. production increased inorganic organic nitrogen carbon sources. used reduce (>94%) μg/mL into less toxic chromium (Cr (III). catalytic kinetic parameters Vmax Km 1.817 (mM min-1) 1.4617 (mM), respectively. This study conditions enhance an ecofriendly approach bio remediate exerted durability reliability industrial usage also.

Language: Английский

Citations

14
Harnessing fungal bio-electricity: a promising path to a cleaner environment DOI Creative Commons

Aisha Umar,

Mustansar Mubeen, Iftikhar Ali

et al.

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 14

Published: Jan. 30, 2024

Integrating fungi into fuel cell systems presents a promising opportunity to address environmental pollution while simultaneously generating energy. This review explores the innovative concept of constructing wetlands as cells for pollutant degradation, offering practical and eco-friendly solution challenges. Fungi possess unique capabilities in producing power, fuel, electricity through metabolic processes, drawing significant interest applications remediation degradation. Limited data exist on fungi’s ability generate during catalytic reactions involving various enzymes, especially remediating pollutants. Certain species, such Trametes versicolor, Ganoderma lucidum, Galactomyces reessii, Aspergillus spp., Kluyveromyce smarxianus , Hansenula anomala have been reported at 1200 mW/m 3 207 2 1,163 438 850,000 2,900 respectively. Despite potential compared conventional methods, role remains largely unexplored. delves exceptional catalysts, serving anodic or cathodic agents mitigate land, air, water pollutants power. Applications cover wide range tasks, designed degradation is discussed. Cost-effectiveness may vary depending specific contexts applications. Fungal (FFCs) offer versatile global challenges, addressing increasing demand alternative bioenergy production amid population growth expanding industrial activities. The mechanistic approach fungal enzymes via microbial combinations electrochemical facilitates oxidation organic substrates, oxygen reduction, ion exchange membrane orchestration essential reactions. laccase plays crucial removal monitoring contaminants. consortiums show remarkable fine-tuning FFC performance, impacting both power generation Beyond energy generation, effectively remove Overall, FFCs present avenue needs simultaneously.

Language: Английский

Citations

3
Electricity generation and oxidoreductase potential during dye discoloration by laccase-producing Ganoderma gibbosum in fungal fuel cell DOI Creative Commons

Aisha Umar,

Islem Abid,

Mohammed Antar

et al.

Microbial Cell Factories, Journal Year: 2023, Volume and Issue: 22(1)

Published: Dec. 14, 2023

Color chemicals contaminate pure water constantly discharged from different points and non-point sources. Physical chemical techniques have certain limitations complexities for bioenergy production, which motivated the search a novel sustainable production approaches during dye wastewater treatment. The emerging environmental problem of decolorization has attracted scientist's attention to new, cheap, economical way treat power via fungal fuel cells. Ganoderma gibbosum was fitted in cathodic region with laccase secretion cell. At same time, placed anodic move electrons produce power. This study treated using oxidoreductase enzymes released extracellularly Remazol Brilliant Blue R (RBBR) degradation fungal-based maximum density 14.18 mW/m2 current 35 mA/m2 were shown by concentration 5 ppm activity RBBR. catalysts gained considerable because eco-friendly alternative easy handling methods. Fungal Fuel Cells (FFCs) are efficiently used treatment electricity production. article also highlighted construction catalytic cells enzymatic performance species energy

Language: Английский

Citations

4
Functional organic materials for energy storage and conversion: recent developments and future perspectives DOI
Osemudiamhen D. Amienghemhen,

Tochukwu Perpetua Okonkwo,

Asishana Paul Onivefu

et al.

Chemical Papers, Journal Year: 2024, Volume and Issue: 78(13), P. 7335 - 7374

Published: July 29, 2024

Language: Английский

Citations

1
Reducing Plastic Waste and Generating Bioelectricity Simultaneously through Fuel Cells Using the Fungus Pleurotus ostreatus DOI Open Access
Segundo Rojas-Flores, Magaly De La Cruz-Noriega, Luis Cabanillas-Chirinos

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(18), P. 7909 - 7909

Published: Sept. 10, 2024

Plastic waste, a persistent and escalating issue, the high costs of installing electric power, particularly in remote areas, have become pressing concerns for governments. This research proposes novel method generating power from sugarcane bagasse waste reducing plastic waste. The key to this is use fungus Pleurotus ostreatus microbial fuel cells. Microbial cells (MFCs) demonstrated their effectiveness by peaks current (4.325 ± 0.261 mA) voltage (0.427 0.031 V) on day twenty-six, with pH 5.539 0.278. peak electrical conductivity substrate was 130.574 4.981 mS/cm. MFCs were able reduce chemical oxygen demand 83%, showing maximum density 86.316 4.724 mW/cm2 an internal resistance 37.384 62.522 Ω. infrared spectra samples showed decrease 2850–2920, 1470, 720 cm−1, which are more characteristic plastic, demonstrating action samples. Also, micrographs taken SEM reduction thickness film 54.06 µm formation microstructures surface, such as pores raised layers sample used.

Language: Английский

Citations

1
Exploring fungal potential for enhancement of environment DOI Creative Commons
Ester Vieira Gonçalves, Edwin Bedoya-Róqueme, Marcos Dias Martins

et al.

Revista Brasileira de Ciências Ambientais, Journal Year: 2024, Volume and Issue: 59

Published: Jan. 1, 2024

Inadequate effluent disposal has caused damage to the environment worldwide. This study aimed perform a scientometric analysis of studies exploiting fungi applied improve quality effluents. We used Web Science, Scopus and Pubmed databases search for publications between 1980 2023. The pollutants parameters most commonly addressed in scientific literature were identified, revealing trends gaps field. A correlation was performed variables Research Development (R&D), gross domestic product (GDP) per capita, number inhabitants country investigate whether these are correlated with research each country. In addition, linear regression effect on studies. total 11183 articles obtained, which 2001 identified as related main topic, then more than 30 different types removed, such primarily including dyes (951), phenolic compounds (682), heavy metals (562). Concerning parameters, chemical oxygen demand frequently mentioned obtained from review (620). world’s populous countries produce largest topic. Our results highlight bioremediation potential importance literature, even under inhospitable conditions microorganisms (such toxicity, low temperatures, high acidity), reducing environmental aquatic environments mitigating harm public health.

Language: Английский

Citations

0