当前位置： SCI文献检索 > APPLIED MICROBIOLOGY AND BIOTECHNOLOGY期刊下所有文献 > Synergy between pretreatment lignocellulose modifications and saccharification efficiency in two brown rot fungal systems.

Synergy between pretreatment lignocellulose modifications and saccharification efficiency in two brown rot fungal systems.

Abstract：

:Brown rot wood-degrading fungi distinctly modify lignocellulose and completely hydrolyze polysaccharides (saccharification), typically without secreting an exo-acting glucanase and without removing lignin. Although each step of this two-step approach evolved within the same organism, it is unknown if the early lignocellulose modifications are made to specifically facilitate their own abbreviated enzyme system or if enhancements are more general. Because commercial pretreatments are typically approached as an isolated step, answering this question has immense implication on bioprocessing. We pretreated spruce and pine blocks with one of two brown rot fungi, Gloeophyllum trabeum or Fomitopsis pinicola. Wood harvested at weeks 1, 2, 4, and 8 showed a progression of weight loss from time zero due to selective carbohydrate removal. Hemicellulose losses progressed faster than cellulose loss. This "pretreated" material was then saccharified with commercially relevant Trichoderma reesei cellulases or with cellulases from the brown rot fungi responsible for degrading the wood to test for synergy. With increased decay, a significant increase in saccharification efficiency was apparent but not limited to same-species enzyme sources. We also calculated total sugar yields, and calculations that compensate for sugars consumed by fungi suggest a shorter residence time for fungal colonization than calculations based solely on saccharification yields.

journal_name

Appl Microbiol Biotechnol

journal_title

Applied microbiology and biotechnology

authors

Schilling JS,Tewalt JP,Duncan SM

doi

10.1007/s00253-009-1979-7

subject

Has Abstract

pub_date

2009-09-01 00:00:00

pages

465-75

issue

3

eissn

0175-7598

issn

1432-0614

journal_volume

84

pub_type

杂志文章

相关文献

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY文献大全
  • The metabolomics of carotenoids in engineered cell factory.

    abstract：:Carotenoids such as beta-carotene, lycopene, and antheraxanthin have plenty of scientific and commercial value. The comprehensive investigation of carotenoids drives people to improve and develop all kinds of analytical techniques to approach or even achieve "versatile" analysis. The metabolic engineering efforts in p...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章,评审

    doi：10.1007/s00253-009-2069-6

    authors： Liu GN,Zhu YH,Jiang JG

    更新日期：2009-07-01 00:00:00

  • Production of 7, 10-dihydroxy-8(E)-octadecenoic acid from triolein via lipase induction by Pseudomonas aeruginosa PR3.

    abstract：:Hydroxy fatty acids (HFA) have gained importance because of their special properties such as higher viscosity and reactivity compared with other non-hydroxy fatty acids. The bacterial isolate Pseudomonas aeruginosa (PR3) was reported to produce mono-, di-, and trihydroxy fatty acids from different unsaturated fatty ac...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-006-0662-5

    authors： Chang IA,Kim IH,Kang SC,Hou CT,Kim HR

    更新日期：2007-02-01 00:00:00

  • Control of biofilm formation by poly-ethylene-co-vinyl acetate films incorporating nisin.

    abstract：:The aim of this study was to evaluate the effect of poly-ethylene-co-vinyl acetate (EVA) films incorporating different concentrations (0.1%, 0.5% and 1%) of nisin on the biofilm-forming ability of Listeria monocytogenes ATCC 7644, Staphylococcus aureus 815 and Staphylococcus epidermidis ATCC 35984. Nisin was incorpora...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-010-2598-z

    authors： Nostro A,Scaffaro R,Ginestra G,D'Arrigo M,Botta L,Marino A,Bisignano G

    更新日期：2010-06-01 00:00:00

  • Substrate utilization by recombinant Yarrowia lipolytica growing on sucrose.

    abstract：:We report the study of the dynamics of substrate utilization by the genetic modified strain Yarrowia lipolytica H222-S4(p67ICL1) T5. In contrast to its wild-type equivalent, this recombinant strain is able to excrete the sucrose cleaving enzyme invertase. Both the sucrose degradation rate and the glucose and fructose ...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-011-3681-9

    authors： Moeller L,Zehnsdorf A,Aurich A,Bley T,Strehlitz B

    更新日期：2012-02-01 00:00:00

  • Acetate treatment in 70 degrees C upflow anaerobic sludge-blanket (UASB) reactors: start-up with thermophilic inocula and the kinetics of the UASB sludges.

    abstract：:This study focused on the use the thermophilic anaerobic granulae in the start-up of 70 degrees C acetate-fed upflow anaerobic sludge-blanket (UASB) reactors and the kinetics of granulae grown at 70 degrees C. In the UASB reactors, chemical oxygen demand removal commenced within 48 h of the start-up. The maximum reduc...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/BF00166916

    authors： Lepistö R,Rintala JA

    更新日期：1995-11-01 00:00:00

  • Development of chitosan-coated agar-gelatin particles for probiotic delivery and targeted release in the gastrointestinal tract.

    abstract：:This study reports the development of a novel and simple formulation for probiotic delivery using chitosan-coated agar-gelatin gel particles. This methodology involves the production of agar-gelatin particles by thermally treating a mixture of agar and gelatin solutions at high temperatures (121 °C) and subsequently c...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-020-10632-w

    authors： Albadran HA,Monteagudo-Mera A,Khutoryanskiy VV,Charalampopoulos D

    更新日期：2020-07-01 00:00:00

  • Enhanced system performance by dosing ferroferric oxide during the anaerobic treatment of tryptone-based high-strength wastewater.

    abstract：:Conductive materials can facilitate syntrophic methane (CH4) production by improving direct interspecies electron transfer. The effect of a conductive material, ferroferric oxide (Fe3O4), on the anaerobic treatment of tryptone-based high-strength wastewater was investigated in two anaerobic sequencing batch reactors (...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-017-8194-8

    authors： Yin Q,He K,Liu A,Wu G

    更新日期：2017-05-01 00:00:00

  • Effect of the osmotic conditions during sporulation on the subsequent resistance of bacterial spores.

    abstract：:The causes of Bacillus spore resistance remain unclear. Many structures including a highly compact envelope, low hydration of the protoplast, high concentrations of Ca-chelated dipicolinic acid, and the presence of small acid-soluble spore proteins seem to contribute to resistance. To evaluate the role of internal pro...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-008-1519-x

    authors： Nguyen Thi Minh H,Guyot S,Perrier-Cornet JM,Gervais P

    更新日期：2008-08-01 00:00:00

  • The antibacterial activity of LI-F type peptide against methicillin-resistant Staphylococcus aureus (MRSA) in vitro and inhibition of infections in murine scalded epidermis.

    abstract：:LI-F type peptides are a family of cyclic lipodepsipeptide antibiotics isolated from Paenibacillus polymyxa and display potent activities against positive bacteria including methicillin-resistant S. aureus (MRSA). In this study, we investigated the mechanism of action of LI-F type peptide AMP-jsa9 against a MRSA (S. a...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-017-8669-7

    authors： Han J,Ma Z,Gao P,Lu Z,Liu H,Gao L,Lu W,Ju X,Lv F,Zhao H,Bie X

    更新日期：2018-03-01 00:00:00

  • Improving mycelial morphology and adherent growth as well as metabolism of Monascus yellow pigments using nitrate resources.

    abstract：:Mycelial adhesion affects cell growth and the production of water-soluble extracellular yellow pigment (EYP) in submerged fermentation with Monascus ruber CGMCC 10910. Two nitrates, NaNO3 and KNO3, were used as nitrogen sources for mitigating mycelial adhesion and improving the production of EYP in this study. The res...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-020-10944-x

    authors： Yang SZ,Huang ZF,Liu HQ,Hu X,Wu ZQ

    更新日期：2020-11-01 00:00:00

  • Hybrid thermochemical processing: fermentation of pyrolysis-derived bio-oil.

    abstract：:Thermochemical processing of biomass by fast pyrolysis provides a nonenzymatic route for depolymerization of biomass into sugars that can be used for the biological production of fuels and chemicals. Fermentative utilization of this bio-oil faces two formidable challenges. First is the fact that most bio-oil-associate...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章,评审

    doi：10.1007/s00253-011-3495-9

    authors： Jarboe LR,Wen Z,Choi D,Brown RC

    更新日期：2011-09-01 00:00:00

  • Metabolic synergies in the biotransformation of organic and metallic toxic compounds by a saprotrophic soil fungus.

    abstract：:The saprotrophic fungus Penicillium griseofulvum was chosen as model organism to study responses to a mixture of hexachlorocyclohexane (HCH) isomers (α-HCH, β-HCH, γ-HCH, δ-HCH) and potentially toxic metals (vanadium, lead) in solid and liquid media. The P. griseofulvum FBL 500 strain was isolated from polluted soil c...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-017-8614-9

    authors： Ceci A,Pinzari F,Riccardi C,Maggi O,Pierro L,Petrangeli Papini M,Gadd GM,Persiani AM

    更新日期：2018-01-01 00:00:00

  • Novel osmotic stress control strategy for improved pneumocandin B0 production in Glarea lozoyensis combined with a mechanistic analysis at the transcriptome level.

    abstract：:Pneumocandin B0, the precursor of the antifungal drug caspofungin, is a secondary metabolite of the fungus Glarea lozoyensis. In this study, we investigated the effects of mannitol as the sole carbon source on pneumocandin B0 production by G. lozoyensis. The osmotic pressure is more important in enhancing pneumocandin...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-018-9440-4

    authors： Song P,Huang B,Zhang S,Zhang K,Yuan K,Ji X,Ren L,Wen J,Huang H

    更新日期：2018-12-01 00:00:00

  • Efficient production of L-lactic acid by newly isolated thermophilic Bacillus coagulans WCP10-4 with high glucose tolerance.

    abstract：:A thermophilic Bacillus coagulans WCP10-4 with tolerance to high concentration of glucose was isolated from soil and used to produce optically pure L-lactic acid from glucose and starch. In batch fermentation at pH 6.0, 240 g/L of glucose was completely consumed giving 210 g/L of L-lactic acid with a yield of 95 % and...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-013-4710-7

    authors： Zhou X,Ye L,Wu JC

    更新日期：2013-05-01 00:00:00

  • Establishment of an overall transformation system for an oil-producing filamentous fungus, Mortierella alpina 1S-4.

    abstract：:Oil-producing fungus Mortierella alpina 1S-4 is an industrial strain. To determine its physiological properties and to clarify the biosynthetic pathways for polyunsaturated fatty acids, a transformation system for this fungus was established using a derivative of it, i.e., a ura5- mutant lacking orotate phosphoribosyl...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-004-1622-6

    authors： Takeno S,Sakuradani E,Murata S,Inohara-Ochiai M,Kawashima H,Ashikari T,Shimizu S

    更新日期：2004-09-01 00:00:00

  • Deletion analysis of the superoxide dismutase (sodM) promoter from Aspergillus oryzae.

    abstract：:The manganese superoxide dismutase gene (sodM) is very highly expressed in Aspergillus oryzae. To elucidate the basis for this high-level expression, deletion analysis of the promoter was undertaken using beta-glucuronidase (GUS) as a reporter. Deletion of a 63-bp sequence from -200 to -138 in the 1,038-bp sodM promot...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-006-0388-4

    authors： Hisada H,Sano M,Ishida H,Hata Y,Abe Y,Machida M

    更新日期：2006-10-01 00:00:00

  • Silica fertilization and nano-MnO₂ amendment on bacterial community composition in high arsenic paddy soils.

    abstract：:Silica fertilization and nano-MnO2 amendment are reported as useful approaches in lowering the accumulation of arsenic in rice grains, but the effects of silica fertilization or nano-MnO2 amendment on microbial community in the paddy soils containing high concentration of arsenic are still unknown. In order to elucida...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-015-7131-y

    authors： Shao J,He Y,Zhang H,Chen A,Lei M,Chen J,Peng L,Gu JD

    更新日期：2016-03-01 00:00:00

  • Microbial sulfate reduction with acetate: process performance and composition of the bacterial communities in the reactor at different salinity levels.

    abstract：:Microbial sulfate reduction with acetate as carbon source and electron donor was investigated at salinity levels between 0.53 and 1.48%. The experiment was carried out in a 2.3-1 upflow anaerobic sludge blanket reactor inoculated with granular methanogenic sludge. A pH of 8.3, a temperature of 32 +/- 1 degrees C and a...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s002530100623

    authors： Muthumbi W,Boon N,Boterdaele R,De Vreese I,Top EM,Verstraete W

    更新日期：2001-06-01 00:00:00

  • Construction of a flocculent Saccharomyces cerevisiae fermenting lactose.

    abstract：:A flocculent Saccharomyces cerevisiae strain with the ability to express both the LAC4 (coding for beta-galactosidase) and LAC12 (coding for lactose permease) genes of Kluyveromyces marxianus was constructed. This recombinant strain is not only able to grow on lactose, but it can also ferment this substrate. To our kn...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s002530051441

    authors： Domingues L,Teixeira JA,Lima N

    更新日期：1999-05-01 00:00:00

  • Phenotypic evaluation of natural and industrial Saccharomyces yeasts for different traits desirable in industrial bioethanol production.

    abstract：:Saccharomyces cerevisiae is the organism of choice for many food and beverage fermentations because it thrives in high-sugar and high-ethanol conditions. However, the conditions encountered in bioethanol fermentation pose specific challenges, including extremely high sugar and ethanol concentrations, high temperature,...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-014-6090-z

    authors： Mukherjee V,Steensels J,Lievens B,Van de Voorde I,Verplaetse A,Aerts G,Willems KA,Thevelein JM,Verstrepen KJ,Ruyters S

    更新日期：2014-11-01 00:00:00

  • Pure bacterial isolates that convert p-xylene to terephthalic acid.

    abstract：:Bacteria that grow on p-xylene, p-toluic acid, and terephthalic acid (TPA) were isolated from a wastewater bioreactor that is used to treat a waste stream that contains all three of these compounds. Although previously described aerobic bacteria degrade p-xylene by initially oxidizing a single methyl group to form p-t...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-001-0879-2

    authors： Bramucci MG,McCutchen CM,Singh M,Thomas SM,Larsen BS,Buckholz J,Nagarajan V

    更新日期：2002-02-01 00:00:00

  • Novel nano-composite hydrogels with honey effective against multi-resistant clinical strains of Acinetobacter baumannii and Pseudomonas aeruginosa.

    abstract：:Novel alginate hydrogels with silver nanoparticles (AgNPs) and honey components were produced with the aim to target multidrug-resistant bacterial strains causing nosocomial wound infections. AgNP synthesis was optimized in highly concentrated honey solutions so that a 5-month stable, colloid solution with 50% of hone...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-019-10055-2

    authors： Stojkovska J,Petrovic P,Jancic I,Milenkovic MT,Obradovic B

    更新日期：2019-10-01 00:00:00

  • Insights into the loss of protein sialylation in an fc-fusion protein-producing CHO cell bioprocess.

    abstract：:Sialylation affects circulating half-life, charge distribution, and other biochemical properties of therapeutic glycoproteins. Loss of protein sialylation during glycoprotein-producing bioprocesses could lead to a low final protein sialylation level and bring negative effects on subsequent clinical efficacy. In this w...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-019-09850-8

    authors： Chen X,Liu X,Xiao Z,Liu J,Zhao L,Tan WS,Fan L

    更新日期：2019-06-01 00:00:00

  • Screening of tetrachlorodibenzo- p-dioxin-degrading fungi capable of producing extracellular peroxidases under various conditions.

    abstract：:Forty-six pulp-bleaching fungi were screened for production of key enzymes for conversion of polychlorinated dibenzo-p-dioxins--lignin peroxidase (LiP), manganese peroxidase (MnP), and manganese-independent peroxidase (MiP)--under various conditions that would allow their utilization in the environment. Of 38 MnP-prod...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-003-1356-x

    authors： Manji S,Ishihara A

    更新日期：2004-01-01 00:00:00

  • Application of cell culture enrichment for improving the sensitivity of mycoplasma detection methods based on nucleic acid amplification technology (NAT).

    abstract：:Herein, we present data demonstrating that the application of initial cell culture enrichment could significantly improve mycoplasma testing methods based on the nucleic acid amplification technology (NAT) including a polymerase chain reaction (PCR)/microarray method. The results of the study using Vero cells demonstr...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-007-1135-1

    authors： Kong H,Volokhov DV,George J,Ikonomi P,Chandler D,Anderson C,Chizhikov V

    更新日期：2007-11-01 00:00:00

  • Expression of two kinds of recombinant glutamate dehydrogenase from Aeropyrum pernix with different N-terminal sequence length in Escherichia coli.

    abstract：:Two recombinant Aeropyrum pernix glutamate dehydrogenase (GDH) enzymes with different length N-termini were cloned and expressed in Escherichia coli: sGDH begins with the amino acid sequence of the extracted native enzyme (M-Q-P-T-D-P-L-E-E), whereas lGDH begins with the sequence of the predicted ORF (M-E-V-L-A-L-Q-P-...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-002-1051-3

    authors： Helianti I,Morita Y,Murakami Y,Yokoyama K,Tamiya E

    更新日期：2002-08-01 00:00:00

  • Biodetoxification of fungal mycotoxins zearalenone by engineered probiotic bacterium Lactobacillus reuteri with surface-displayed lactonohydrolase.

    abstract：:Zearalenone (ZEN) is one of the common mycotoxins with quite high occurrence rate and is harmful to animal and human health. Lactobacillus reuteri is known as a probiotic bacterium with active immune stimulating and high inhibitory activity against pathogenic microorganisms. In this study, we expressed the lactonohydr...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-019-10153-1

    authors： Liu F,Malaphan W,Xing F,Yu B

    更新日期：2019-11-01 00:00:00

  • Recent research progress on microbial L-asparaginases.

    abstract：:L-Asparaginases (EC 3.5.1.1) are enzymes that catalyze the hydrolysis of L-asparagine to L-aspartic acid and found in a variety of organisms from microorganisms to mammals. However, they are mainly expressed and produced by microorganisms. Microbial L-asparaginases have received sustained attention due to their irrepl...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章,评审

    doi：10.1007/s00253-014-6271-9

    authors： Zuo S,Zhang T,Jiang B,Mu W

    更新日期：2015-02-01 00:00:00

  • Selection of a DGLA-producing mutant of the microalga Parietochloris incisa: I. Identification of mutation site and expression of VLC-PUFA biosynthesis genes.

    abstract：:Chemical mutagenesis of the phototrophic green microalga Parietochloris incisa, producing high amounts of arachidonic acid (ARA), resulted in selection of a mutant deficient in ARA and rich in dihomo-γ-linolenic acid (DGLA) and thus ∆5 desaturase defective. The mutagenesis produced a nonsense mutation in the ∆5 desatu...

    journal_title：Applied microbiology and biotechnology

    pub_type： 杂志文章

    doi：10.1007/s00253-010-3005-5

    authors： Iskandarov U,Khozin-Goldberg I,Cohen Z

    更新日期：2011-04-01 00:00:00

  • Correction to: Lipid accumulation in prokaryotic microorganisms from arid habitats.

    abstract：:There is an error in the Original Publication of this paper for "Acknowledgements" section was missing. ...

    journal_title：Applied microbiology and biotechnology

    pub_type： 已发布勘误

    doi：10.1007/s00253-020-10424-2

    authors： Hauschild P,Röttig A,Madkour MH,Al-Ansari AM,Almakishah NH,Steinbüchel A

    更新日期：2020-03-01 00:00:00