Soil Enzyme Response and Calorific Value of Zea mays Used for the Phytoremediation of Soils Contaminated with Diesel Oil DOI Creative Commons
Agata Borowik, Jadwiga Wyszkowska, Magdalena Zaborowska

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(11), P. 2552 - 2552

Published: May 24, 2024

Ensuring a stable and cost-effective energy supply is major challenge for the International Energy Agency (IEA). Additionally, effectiveness of vermiculite dolomite in mitigating adverse effects diesel oil, petroleum-derived product, on plant growth development, biochemical activity soil, were assessed. Therefore, an attempt was made study to determine properties Zea mays, which suitable cultivation contaminated areas. For these purposes, several parameters analyzed its biomass, including calorific value (Q), heating (Hv), yield (Yep), ash content, presence carbon (C), hydrogen (H), sulfur (S), nitrogen (N), oxygen (O). Biochemical measured through evaluation soil enzymes serving as indicators (dehydrogenases, catalase, β-glucosidase), (urease), (arylsulfatase), phosphorus (acid alkaline phosphatase) cycles. The greenness index also determined. It has been demonstrated that oil does not alter mays biomass but significantly reduces quantity destabilizes soil. contained average 6.84% ash, 49.88% C, 5.65% H, 0.17% S, 2.90% N, 34.57% O. ranged from 15.02 15.54 MJ kg−1 d.m. plants, 18.25 19.21 plants. obtained recommended purposes. sorbents used—vermiculite dolomite—proved be less effective remediation with oil.

Language: Английский

Lignin to value-added chemicals and advanced materials: extraction, degradation, and functionalization DOI

Mei Jiao Gan,

Yu Qin Niu,

Xue Jing Qu

et al.

Green Chemistry, Journal Year: 2022, Volume and Issue: 24(20), P. 7705 - 7750

Published: Jan. 1, 2022

The recently developed strategies for the degradation and functionalization of lignin enable it to be converted into a wide variety value-added -chemicals, -and advanced materials.

Language: Английский

Citations

78
Lignin deconstruction by anaerobic fungi DOI Creative Commons
Thomas S. Lankiewicz, Hemant Choudhary, Yu Gao

et al.

Nature Microbiology, Journal Year: 2023, Volume and Issue: 8(4), P. 596 - 610

Published: March 9, 2023

Abstract Lignocellulose forms plant cell walls, and its three constituent polymers, cellulose, hemicellulose lignin, represent the largest renewable organic carbon pool in terrestrial biosphere. Insights into biological lignocellulose deconstruction inform understandings of global sequestration dynamics provide inspiration for biotechnologies seeking to address current climate crisis by producing chemicals from biomass. Organisms diverse environments disassemble lignocellulose, carbohydrate degradation processes are well defined, but lignin is described only aerobic systems. It currently unclear whether anaerobic impossible because biochemical constraints or, alternatively, has not yet been measured. We applied whole cell-wall nuclear magnetic resonance, gel-permeation chromatography transcriptome sequencing interrogate apparent paradox that fungi (Neocallimastigomycetes), well-documented specialists, unable modify lignin. find Neocallimastigomycetes anaerobically break chemical bonds grass hardwood lignins, we further associate upregulated gene products with observed deconstruction. These findings alter perceptions anaerobes opportunities advance decarbonization depend on depolymerizing lignocellulose.

Language: Английский

Citations

56
Transforming lignin into value-added products: Perspectives on lignin chemistry, lignin-based biocomposites, and pathways for augmenting ligninolytic enzyme production DOI

Subhashree Rath,

Deepak Pradhan, Haishun Du

et al.

Advanced Composites and Hybrid Materials, Journal Year: 2024, Volume and Issue: 7(1)

Published: Feb. 1, 2024

Language: Английский

Citations

44
Efficient conversion of corn straw to feed protein through solid-state fermentation using a thermophilic microbial consortium DOI
Simin Wang, Zhi Wang, Nan Wang

et al.

Waste Management, Journal Year: 2025, Volume and Issue: 194, P. 298 - 308

Published: Jan. 22, 2025

Language: Английский

Citations

2
Metagenomic and physicochemical analyses reveal microbial community and functional differences between three types of low-temperature Daqu DOI
Qiangchuan Hou, Yurong Wang, Wenchao Cai

et al.

Food Research International, Journal Year: 2022, Volume and Issue: 156, P. 111167 - 111167

Published: March 18, 2022

Language: Английский

Citations

56
Pharmaceutical applications of lignin-derived chemicals and lignin-based materials: linking lignin source and processing with clinical indication DOI Creative Commons
Pınar Karagöz, Sansanee Khiawjan, Marco P. C. Marques

et al.

Biomass Conversion and Biorefinery, Journal Year: 2023, Volume and Issue: 14(21), P. 26553 - 26574

Published: Jan. 21, 2023

Lignocellulosic biomass is one of the most abundant bioresources on Earth. Over recent decades, various valorisation techniques have been developed to produce value-added products from cellulosic and hemicellulosic fractions this biomass. Lignin third major component accounting for 10-30% (w/w). However, it currently remains a largely unused fraction due its recalcitrance complex structure. The increase in global demand lignocellulosic biomass, energy chemical production, increasing amount waste lignin available. Approaches date valorizing renewable but heterogeneous resource mainly focused production materials fine chemicals. Greater value could be gained by developing higher pharmaceutical applications which would help improve integrated biorefinery economics. In review, different extraction methods, such as organosolv ionic liquid, properties potential extracted building blocks are first summarized with respect use. review then discusses many advances made regarding medical or therapeutic lignin-derived antimicrobial, antiviral, antitumor compounds controlled drug delivery. aim draw out link between source processing clinical applications. We highlight four key areas future research if become commercially viable. These relate availability technologies purification specific compounds, enhancements process yield, progression human trials.

Language: Английский

Citations

39
Simulation and optimization of organosolv based lignocellulosic biomass refinery: A review DOI
D.K. Sidiras, Dorothea Politi,

Georgios Giakoumakis

et al.

Bioresource Technology, Journal Year: 2021, Volume and Issue: 343, P. 126158 - 126158

Published: Oct. 20, 2021

Language: Английский

Citations

43
Lignocellulose degradation in Protaetia brevitarsis larvae digestive tract: refining on a tightly designed microbial fermentation production line DOI Creative Commons
Kui Wang,

Peiwen Gao,

Lili Geng

et al.

Microbiome, Journal Year: 2022, Volume and Issue: 10(1)

Published: June 13, 2022

Abstract Background The Scarabaeidae insect Protaetia brevitarsis (PB) has recently gained increasing research interest as a resource because its larvae can effectively convert decaying organic matter to plant growth-promoting frass with high humic acid content and produce healthy, nutritional protein sources. Lignocellulose is the main component of PB (PBL) feed, but genome annotation shows that PBL carbohydrate-active enzymes are not able complete lignocellulose degradation process. Thus, mechanism by which efficiently degrade worthy further study. Results Herein, we used combined host genomic gut metagenomic datasets investigate activity PBL, comprehensive reference catalog microbial genes transcriptomic was first established. We characterized gene repertoire comprising highly abundant diversified lignocellulose-degrading demonstrated there unique teamwork between their bacterial microbiota for efficient degradation. selectively enriched species, mainly from Firmicutes Bacteroidetes , capable producing broad array cellulases hemicellulases, thus playing major role in lignocellulosic biomass In addition, most degradation-related module sequences microbiome were novel. provide functional complementarity via evolved strong mouthparts, alkaline midgut, mild stable hindgut microenvironment facilitate grinding, dissolving, symbiotic fermentation, respectively. Conclusions This work promising model study degradation, novel relevant strains biotechnological conversion industries. will expand knowledge holobionts open new beginning theory holobionts.

Language: Английский

Citations

35
Current progress and critical challenges to overcome in the bioinformatics of mass spectrometry-based metaproteomics DOI Creative Commons
Nobuaki Miura, Shujiro Okuda

Computational and Structural Biotechnology Journal, Journal Year: 2023, Volume and Issue: 21, P. 1140 - 1150

Published: Jan. 1, 2023

Metaproteomics is a relatively young field that has only been studied for approximately 15 years. Nevertheless, it the potential to play key role in disease research by elucidating mechanisms of communication between human host and microbiome. Although useful developing an understanding various diseases, its analytical strategies remain limited extended application proteomics. The sequence databases metaproteomics must be large because presence thousands species typical sample, which causes problems unique databases. In this review, we demonstrate usefulness through examples from several studies. Additionally, discuss challenges applying conventional proteomics analysis methods introduce studies may provide clues solutions. We also need standard false discovery rate control method replace common target-decoy search approaches ensure reliability peptide spectrum match.

Language: Английский

Citations

21
Unveiling lignocellulolytic potential: a genomic exploration of bacterial lineages within the termite gut DOI Creative Commons
João Felipe Moreira Salgado, Vincent Hervé,

Manuel A. G. Vera

et al.

Microbiome, Journal Year: 2024, Volume and Issue: 12(1)

Published: Oct. 15, 2024

The microbial landscape within termite guts varies across families. gut microbiota of lower termites (LT) is dominated by cellulolytic flagellates that sequester wood particles in their digestive vacuoles, whereas the flagellate-free higher (HT), activity has been attributed to fiber-associated bacteria. However, little known about role individual lineages fiber digestion, particularly LT.

Language: Английский

Citations

7