Microbial Enzymes Acting on Lignocellulosic Biomass: An Overview DOI

Pragya,

Pradeep Kumar

Published: Jan. 1, 2025

Language: Английский

The contribution of fungi to the global economy DOI Creative Commons
Allen Grace T. Niego, Christopher Lambert, Peter E. Mortimer

et al.

Fungal Diversity, Journal Year: 2023, Volume and Issue: 121(1), P. 95 - 137

Published: July 1, 2023

Abstract Fungi provide ecological and environmental services to humans, as well health nutritional benefits, are vital numerous industries. Fermented food beverage products from fungi circulating in the market, generating billions of USD. However, highest potential monetary value is their role blue carbon trading because ability sequester large amounts soil. There no conclusive estimates available on global fungi, primarily there limited data for extrapolation. This study outlines contribution economy provides a first attempt at quantifying fungi. Our estimate USD 54.57 trillion starting point that can be analysed improved, highlighting significance providing an appreciation value. paper identifies different economically valuable provided by By giving all important fungal products, services, industrial applications underscores biodiversity conservation. Furthermore, if established, they will considered future policies effective ecosystem management.

Language: Английский

Citations

97

Lignocellulose dissociation with biological pretreatment towards the biochemical platform: A review DOI Creative Commons

Zengyou Wu,

Kun Peng, Yin Zhang

et al.

Materials Today Bio, Journal Year: 2022, Volume and Issue: 16, P. 100445 - 100445

Published: Sept. 28, 2022

Lignocellulose utilization has been gaining great attention worldwide due to its abundance, accessibility, renewability and recyclability. Destruction dissociation of the cross-linked, hierarchical structure within cellulose hemicellulose lignin is key procedure during chemical lignocellulose. Of pretreatments, biological treatment, which can effectively target complex structures, attractive mild reaction conditions environmentally friendly characteristics. Herein, we report a comprehensive review current pretreatments for lignocellulose their corresponding degradation mechanisms. Firstly, analyze layered, cell wall, cross-linked network between cellulose, lignin, then highlight that cracking β-aryl ether considered because dominant position. Secondly, explore effect such as fungi, bacteria, microbial consortium, enzymes, on substrate efficiency. Additionally, combining pretreatment with other methods (chemical catalytic materials) may reduce time necessary whole process, also help strengthen Thirdly, summarize related applications lignocellulose, fuel production, chemicals platform, bio-pulping, could alleviate energy pressure through bioconversion into high value-added products. Based reviewing progress pretreatment, challenges future prospects are emphasized. Genetic engineering technologies modify strains or enzymes improved biotransformation efficiency will be focus research.

Language: Английский

Citations

85

Development of lignocellulosic biorefineries for the sustainable production of biofuels: Towards circular bioeconomy DOI

Aditya Yadav,

Vishal Sharma,

Mei‐Ling Tsai

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 381, P. 129145 - 129145

Published: May 9, 2023

Language: Английский

Citations

72

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

Microbial Lignocellulolytic Enzymes for the Effective Valorization of Lignocellulosic Biomass: A Review DOI Open Access
Parushi Nargotra, Vishal Sharma, Yi‐Chen Lee

et al.

Catalysts, Journal Year: 2022, Volume and Issue: 13(1), P. 83 - 83

Published: Dec. 31, 2022

The urgent demand for alternative energy sources has been sparked by the tremendous burden on fossil fuels and resulting acute crisis climate change issues. Lignocellulosic biomass is a copious renewable bioresource generation of biochemicals in biorefineries. Different pretreatment strategies have established to overcome recalcitrance face technological challenges, such as high consumption operational costs environmental hazards, among many. Biological using microbial enzymes an environmentally benign low-cost method that holds promising features effective lignocellulosic biomass. Due their versatility eco-friendliness, cellulases, hemicellulases, ligninolytic recognized “green biocatalysts” with myriad industrial applications. current review provides detailed description different types lignocellulolytic enzymes, mode action, prospective applications valorization Solid state fermentation great promise production owing its efficient, environment friendly, higher product yielding utilizing feedstocks. recent trends application enzyme immobilization improved enzymatic catalysis discussed. major bottlenecks bioprocessing future prospects also summarized.

Language: Английский

Citations

64

The cell wall and the response and tolerance to stresses of biotechnological relevance in yeasts DOI Creative Commons
Ricardo A. Ribeiro, Nuno Bourbon-Melo, Isabel Sá‐Correia

et al.

Frontiers in Microbiology, Journal Year: 2022, Volume and Issue: 13

Published: July 28, 2022

In industrial settings and processes, yeasts may face multiple adverse environmental conditions. These include exposure to non-optimal temperatures or pH, osmotic stress, deleterious concentrations of diverse inhibitory compounds. toxic chemicals result from the desired accumulation added-value bio-products, yeast metabolism, be present derive pre-treatment feedstocks, as in lignocellulosic biomass hydrolysates. Adaptation tolerance industrially relevant stress factors involve highly complex coordinated molecular mechanisms occurring cell with repercussions on performance economy bioprocesses, microbiological stability conservation foods, beverages, other goods. To sense, survive, adapt different stresses, rely a network signaling pathways modulate global transcriptional response elicit changes cell. cooperate tightly regulate composition, organization biophysical properties wall. The intricacy underlying regulatory networks reflects major role wall first line defense against wide range stresses. However, involvement adaptation stresses biotechnological relevance has not received deserved attention. This article provides an overview involved fine-tuning physicochemical during Saccharomyces cerevisiae their implication tolerance. available information for non-conventional species is also included. non- have recently been focus very active research better explore control potential envisaging transition sustainable circular bioeconomy.

Language: Английский

Citations

61

Assessment of Pretreatment Strategies for Valorization of Lignocellulosic Biomass: Path Forwarding Towards Lignocellulosic Biorefinery DOI
Gaurav Chaudhary, Nishant Chaudhary,

Sonu Saini

et al.

Waste and Biomass Valorization, Journal Year: 2023, Volume and Issue: 15(1), P. 1 - 36

Published: July 17, 2023

Language: Английский

Citations

36

Identification of driving factors of lignocellulose degrading enzyme genes in different microbial communities during rice straw composting DOI

Fengting Qu,

Hanpeng Cheng,

Ziyi Han

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 381, P. 129109 - 129109

Published: May 9, 2023

Language: Английский

Citations

31

Analyzing and mapping agricultural waste recycling research: An integrative review for conceptual framework and future directions DOI
Hale Alan, Ali Rıza Köker

Resources Policy, Journal Year: 2023, Volume and Issue: 85, P. 103987 - 103987

Published: Aug. 1, 2023

Language: Английский

Citations

26

Valorization of rice straw biomass for co-production of bioethanol, biopesticide and biofertilizer following an eco-friendly biorefinery process DOI

Sonu Saini,

Ramesh Chander Kuhad, Krishna Kant Sharma

et al.

Process Safety and Environmental Protection, Journal Year: 2023, Volume and Issue: 173, P. 823 - 836

Published: March 24, 2023

Language: Английский

Citations

23