Microbial effects of part-stream low-frequency ultrasonic pretreatment on sludge anaerobic digestion as revealed by high-throughput sequencing-based metagenomics and metatranscriptomics.

abstract：Background:Cyanobacteria have shown promising potential for the production of various biofuels and chemical feedstocks. Synechococcus elongatus UTEX 2973 is a fast-growing strain with pronounced tolerance to high temperatures and illumination. Hence, this strain appears to be ideal for the development of photosynthetic...

journal_title：Biotechnology for biofuels

authors： Tan X,Hou S,Song K,Georg J,Klähn S,Lu X,Hess WR

更新日期：2018-08-04 00:00:00

abstract：Background:Propionic acid (PA), a key platform chemical produced as a by-product during petroleum refining, has been widely used as a food preservative and an important chemical intermediate in many industries. Microbial PA production through engineering yeast as a cell factory is a potentially sustainable alternative ...

journal_title：Biotechnology for biofuels

authors： Xu X,Williams TC,Divne C,Pretorius IS,Paulsen IT

更新日期：2019-04-23 00:00:00

abstract：BACKGROUND:Production of biofuels from microalgae has been recognized to be a promising route for a sustainable energy supply. However, the microalgae harvesting process is a bottleneck for industrialization because it is energy intensive. Thus, by displaying interactive protein factors on the cell wall, oleaginous mic...

journal_title：Biotechnology for biofuels

authors： Maeda Y,Tateishi T,Niwa Y,Muto M,Yoshino T,Kisailus D,Tanaka T

更新日期：2016-01-13 00:00:00

abstract：BACKGROUND:Microalgae are highly efficient cellular factories that capture CO2 and are also alternative feedstock for biofuel production. Carbohydrates, proteins, and lipids are major biochemical components in microalgae. Carbohydrates or starch in microalgae are possible substrates in yeast fermentation for biofuel pr...

journal_title：Biotechnology for biofuels

authors： Cheng D,Li D,Yuan Y,Zhou L,Li X,Wu T,Wang L,Zhao Q,Wei W,Sun Y

更新日期：2017-03-24 00:00:00

abstract：BACKGROUND:Lignocellulosic materials are abundant and among the most important potential sources for bioethanol production. Although the pretreatment of lignocellulose is necessary for efficient saccharification and fermentation, numerous by-products, including furan derivatives, weak acids, and phenolic compounds, are...

journal_title：Biotechnology for biofuels

authors： Endo A,Nakamura T,Ando A,Tokuyasu K,Shima J

更新日期：2008-04-15 00:00:00

abstract：:[This corrects the article DOI: 10.1186/s13068-018-1097-9.]. ...

journal_title：Biotechnology for biofuels

authors： Patidar SK,Kim SH,Kim JH,Park J,Park BS,Han MS

更新日期：2018-07-03 00:00:00

abstract：Background:Efficient bioethanol production from hemicellulose feedstocks by Saccharomyces cerevisiae requires xylose utilization. Whereas S. cerevisiae does not metabolize xylose, engineered strains that express xylose isomerase can metabolize xylose by converting it to xylulose. For this, the type II xylose isomerase ...

journal_title：Biotechnology for biofuels

authors： Lee M,Rozeboom HJ,Keuning E,de Waal P,Janssen DB

更新日期：2020-01-11 00:00:00

abstract：Background:In the enzymatic conversion of biomass, it becomes an important issue to efficiently and cost-effectively degrade cellulose into fermentable glucose. β-Glucosidase (Bgluc), an essential member of cellulases, plays a critical role in cellulosic biomass degradation. The difficulty in improving the stability of...

journal_title：Biotechnology for biofuels

authors： Zhou Y,Li X,Yan D,Addai Peprah F,Ji X,Fletcher EE,Wang Y,Wang Y,Gu J,Lin F,Shi H

更新日期：2019-06-24 00:00:00

abstract：Background:Microalgae are efficient producers of lipid-rich biomass, making them a key component in developing a sustainable energy source, and an alternative to fossil fuels. Chlorella species are of special interest because of their fast growth rate in photobioreactors. However, biological constraints still cast a si...

journal_title：Biotechnology for biofuels

authors： Dall'Osto L,Cazzaniga S,Guardini Z,Barera S,Benedetti M,Mannino G,Maffei ME,Bassi R

更新日期：2019-09-16 00:00:00

abstract：BACKGROUND:Volatile fatty acids (VFA) are building blocks for the chemical industry. Sustainable, biological production is constrained by production and recovery costs, including the need for intensive pH correction. Membrane electrolysis has been developed as an in situ extraction technology tailored to the direct rec...

journal_title：Biotechnology for biofuels

authors： Andersen SJ,Candry P,Basadre T,Khor WC,Roume H,Hernandez-Sanabria E,Coma M,Rabaey K

更新日期：2015-12-21 00:00:00

abstract：BACKGROUND:Saccharomyces cerevisiae, a key organism used for the manufacture of renewable fuels and chemicals, has been engineered to utilize non-native sugars derived from plant cell walls, such as cellobiose and xylose. However, the rates and efficiencies of these non-native sugar fermentations pale in comparison wit...

journal_title：Biotechnology for biofuels

authors： Lin Y,Chomvong K,Acosta-Sampson L,Estrela R,Galazka JM,Kim SR,Jin YS,Cate JH

更新日期：2014-08-27 00:00:00

abstract：BACKGROUND:Cellulose amorphogenesis, described as the non-hydrolytic "opening up" or disruption of a cellulosic substrate, is becoming increasingly recognized as one of the key steps in the enzymatic deconstruction of cellulosic biomass when used as a feedstock for fuels and chemicals production. Although this process ...

journal_title：Biotechnology for biofuels

authors： Gourlay K,Arantes V,Saddler JN

更新日期：2012-07-24 00:00:00

abstract：Background:Lavender (Lavandula angustifolia) and lavandin (a sterile hybrid of L. angustifolia × L. latifolia) essential oils are among those most commonly used in the world for various industrial purposes, including perfumes, pharmaceuticals and cosmetics. The solid residues from aromatic plant distillation such as la...

journal_title：Biotechnology for biofuels

authors： Lesage-Meessen L,Bou M,Ginies C,Chevret D,Navarro D,Drula E,Bonnin E,Del Río JC,Odinot E,Bisotto A,Berrin JG,Sigoillot JC,Faulds CB,Lomascolo A

更新日期：2018-08-02 00:00:00

abstract：Background:S-Adenosylmethionine (SAM) is a critical cofactor involved in many biochemical reactions. However, the low fermentation titer of SAM in methionine-free medium hampers commercial-scale production. The SAM synthesis pathway is specially related to the tricarboxylic acid (TCA) cycle in Bacillus amyloliquefacien...

journal_title：Biotechnology for biofuels

authors： Ruan L,Li L,Zou D,Jiang C,Wen Z,Chen S,Deng Y,Wei X

更新日期：2019-09-09 00:00:00

abstract：Background:Beer is the most popular alcoholic beverage worldwide. In the manufacture of beer, various by-products and residues are generated, and the most abundant (85% of total by-products) are spent grains. Thanks to its high (hemi)cellulose content (about 50% w/w dry weight), this secondary raw material is attractiv...

journal_title：Biotechnology for biofuels

authors： Giacobbe S,Piscitelli A,Raganati F,Lettera V,Sannia G,Marzocchella A,Pezzella C

更新日期：2019-03-05 00:00:00

abstract：Background:Microalgae are attracting much attention as a promising feedstock for renewable energy production, while simultaneously providing environmental benefits. So far, comparison studies for microalgae selection for this purpose were mainly based on data obtained from batch cultures, where the lipid content and th...

journal_title：Biotechnology for biofuels

authors： Jebali A,Acién FG,Jiménez-Ruiz N,Gómez C,Fernández-Sevilla JM,Mhiri N,Karray F,Sayadi S,Molina-Grima E

更新日期：2019-05-11 00:00:00

abstract：Background:For bioethanol production from lignocellulosic biomass, phenolics derived from pretreatment have been generally considered as highly inhibitory towards enzymatic hydrolysis and fermentation. As phenolics are produced from lignin degradation during pretreatment, it is likely that the pretreatment will exert a...

journal_title：Biotechnology for biofuels

authors： Chen X,Zhai R,Li Y,Yuan X,Liu ZH,Jin M

更新日期：2020-03-11 00:00:00

abstract：BACKGROUND:A key barrier that limits the full potential of biological processes to create new, sustainable materials and fuels from plant fibre is limited enzyme accessibility to polysaccharides and lignin that characterize lignocellulose networks. Moreover, the heterogeneity of lignocellulosic substrates means that di...

journal_title：Biotechnology for biofuels

authors： Jeremic D,Goacher RE,Yan R,Karunakaran C,Master ER

更新日期：2014-12-31 00:00:00

abstract：Background:2,3-Butanediol (2,3-BDO) is a valuable chemical for industrial applications. Bacteria can produce 2,3-BDO with a high productivity, though most of their classification as pathogens makes them undesirable for the industrial-scale production. Though Saccharomyces cerevisiae (GRAS microorganism) was engineered ...

journal_title：Biotechnology for biofuels

authors： Lee YG,Seo JH

更新日期：2019-08-29 00:00:00

abstract：BACKGROUND:P450 fatty acid decarboxylases represented by the unusual CYP152 peroxygenase family member OleTJE have been receiving great attention recently since these P450 enzymes are able to catalyze the simple and direct production of 1-alkenes for potential applications in biofuels and biomaterials. To gain more mec...

journal_title：Biotechnology for biofuels

authors： Xu H,Ning L,Yang W,Fang B,Wang C,Wang Y,Xu J,Collin S,Laeuffer F,Fourage L,Li S

更新日期：2017-09-07 00:00:00

abstract：Background:Trichoderma reesei is a saprophytic fungus implicated in the degradation of polysaccharides present in the cell wall of plants. T. reesei has been recognized as the most important industrial fungus that secretes and produces cellulase enzymes that are employed in the production of second generation bioethano...

journal_title：Biotechnology for biofuels

authors： Nogueira KMV,de Paula RG,Antoniêto ACC,Dos Reis TF,Carraro CB,Silva AC,Almeida F,Rechia CGV,Goldman GH,Silva RN

更新日期：2018-04-02 00:00:00

abstract：UNLABELLED: BACKGROUND:In the present study, three ionic liquids, namely 1-butyl-3-methylimidazolium chloride ([BMIM]Cl), 1-ethyl-3-methylimidazolium acetate ([EMIM]OAc), and 1-ethyl-3-methylimidazolium diethyl phosphate ([EMIM]DEP), were used to partially dissolve rice husk, after which the cellulose were regenerated...

journal_title：Biotechnology for biofuels

authors： Ang TN,Ngoh GC,Chua AS,Lee MG

更新日期：2012-09-07 00:00:00

abstract：BACKGROUND:Cyanobacteria are an attractive candidate for the production of biofuel because of their ability to capture carbon dioxide by photosynthesis and grow on non-arable land. However, because huge quantities of water are required for cultivation, strict water management is one of the greatest issues in algae- and...

journal_title：Biotechnology for biofuels

authors： Miyake K,Abe K,Ferri S,Nakajima M,Nakamura M,Yoshida W,Kojima K,Ikebukuro K,Sode K

更新日期：2014-04-09 00:00:00

abstract：Background:Current EU directives demand increased use of renewable fuels in the transportation sector but restrict governmental support for production of biofuels produced from crops. The use of intercropped lucerne and wheat may comply with the directives. In the current study, the combination of ensiled lucerne (Medi...

journal_title：Biotechnology for biofuels

authors： Byrne E,Kovacs K,van Niel EWJ,Willquist K,Svensson SE,Kreuger E

更新日期：2018-10-11 00:00:00

abstract：BACKGROUND:Enzymatic degradation of plant biomass requires a complex mixture of many different enzymes. Like most fungi, thermophilic Myceliophthora species therefore have a large set of enzymes targeting different linkages in plant polysaccharides. The majority of these enzymes have not been functionally characterized...

journal_title：Biotechnology for biofuels

authors： Aguilar-Pontes MV,Zhou M,van der Horst S,Theelen B,de Vries RP,van den Brink J

更新日期：2016-02-20 00:00:00

abstract：BACKGROUND:Low- and high-affinity glucose transport system is a conserved strategy of microorganism to cope with environmental glucose fluctuation for their growth and competitiveness. In Neurospora crassa, the dual-affinity glucose transport system consists of a low-affinity glucose transporter GLT-1 and two high-affi...

journal_title：Biotechnology for biofuels

authors： Li J,Liu Q,Li J,Lin L,Li X,Zhang Y,Tian C

更新日期：2021-01-28 00:00:00

abstract：Background:A consolidated bioprocessing (CBP), where lignocellulose is converted into the desired product(s) in a single fermentative step without the addition of expensive degradative enzymes, represents the ideal solution of renewable routes to chemicals and fuels. Members of the genus Geobacillus are able to grow at...

journal_title：Biotechnology for biofuels

authors： Bashir Z,Sheng L,Anil A,Lali A,Minton NP,Zhang Y

更新日期：2019-08-20 00:00:00

abstract：BACKGROUND:The production of biofuels in photosynthetic microalgae and cyanobacteria is a promising alternative to the generation of fuels from fossil resources. To be economically competitive, producer strains need to be established that synthesize the targeted product at high yield and over a long time. Engineering c...

journal_title：Biotechnology for biofuels

authors： Dienst D,Georg J,Abts T,Jakorew L,Kuchmina E,Börner T,Wilde A,Dühring U,Enke H,Hess WR

更新日期：2014-02-06 00:00:00

abstract：Background:Irpex lacteus is one of the most potent white rot fungi for biological pretreatment of lignocellulose for second biofuel production. To elucidate the underlying molecular mechanism involved in lignocellulose deconstruction, genomic and transcriptomic analyses were carried out for I. lacteus CD2 grown in subm...

journal_title：Biotechnology for biofuels

authors： Qin X,Su X,Luo H,Ma R,Yao B,Ma F

更新日期：2018-03-02 00:00:00

abstract：BACKGROUND:β-Glucosidase is an important component of the cellulase enzyme system. It does not only participate in cellulose degradation, it also plays an important role in hydrolyzing cellulose to fermentable glucose by relieving the inhibition of exoglucanase and endoglucanase from cellobiose. Therefore, the glucose-...

journal_title：Biotechnology for biofuels

authors： Pei J,Pang Q,Zhao L,Fan S,Shi H

更新日期：2012-07-11 00:00:00