TY - JOUR AU - Nurdin, Muhammad AU - Mulkiyan, La Ode Muhammad Zuhdi AU - Sugiwati, Sri AU - Abimayu, Haznan AU - Arifin, Zaenal Syam AU - Muryanto, Muryanto AU - Maulidiyah, Maulidiyah AU - Arham, Zul AU - Salim, La Ode Agus AU - Irwan, Irwan AU - Umar, Akrajas Ali TI - Productivity of Aspergillus niger InaCC F57 Isolate as Cellulase Agent in OPEFB Hydrolysis for Glucose High Yield JF - BIONANOSCIENCE J2 - BIONANOSCI VL - 13 PY - 2023 IS - 1 SP - 114 EP - 127 PG - 14 SN - 2191-1630 DO - 10.1007/s12668-023-01066-5 UR - https://m2.mtmt.hu/api/publication/33891585 ID - 33891585 AB - This study aims to obtain the results of the optimization of biological hydrolysis of oil palm empty fruit bunches (OPEFB) using Aspergillus niger (A. niger) InaCC F57. The optimized hydrolysis parameters include incubation temperature, substrate pH, incubation time, and additional parameters in the form of substrate concentration and the addition of nutrient salt solution (NSS) in alkaline pretreatment and non-pretreatment OPEFB. Pretreatment of OPEFB is alkaline generated from the delignification process with 10% NaOH at a temperature of 150 degrees C and given a pressure of 5 kg/cm(2) for 30 min in a chemical explosive reactor (CHIMEX), and then the NREL method is carried out where the OPEFB is chemically hydrolyzed using H2SO4 72% then followed by HPLC analysis and UV spectrophotometric analysis to determine the content of cellulose, hemicellulose, and lignin. These results indicate that the performance of A. niger InaCC F57 in the hydrolysis process is influenced by the pretreatment stage. Optimization of hydrolysis was carried out by inoculation of OPEFB samples using 10% A. niger isolate under sterile conditions. A. niger InaCC F57 isolate was obtained by regenerating cultures grown on sterile agar media at 28 degrees C for 5 days and followed by inserting 10 mL of sterile distilled water into culture tubes and then scraping them off to separate them from the media. The optimum conditions for the enzymatic hydrolysis of OPEFB based on A. niger InaCC F5 were at a temperature of 40 degrees C, pH 5, incubation time of 48 h (2 days), 10% substrate concentration, and the addition of nutrient salt solution (NSS). The alkaline pretreatment OPEFB hydrolysis yielded 1.40 mg/mL reducing sugar, 14.20% hydrolysis percent, and 0.56 U/mL cellulase activity, while non-pretreated OPEFB produced 1.90 mg/mL reducing sugar, 17.10% hydrolysis percent, and 0.76 U/mL cellulase activity. Based on the results obtained indicate the potential for biological hydrolysis between OPEFB and A. niger InaCC F57 as an important part of the OPEFB pretreatment in the future. LA - English DB - MTMT ER - TY - JOUR AU - Qi, Geyuan AU - Ji, Baoyu AU - Zhang, Yanan AU - Huang, Luqi AU - Wang, Juan AU - Gao, Wenyuan TI - Microbiome-based screening and co-fermentation of rhizospheric microorganisms for highly ginsenoside Rg(3) production JF - MICROBIOLOGICAL RESEARCH J2 - MICROBIOL RES VL - 261 PY - 2022 PG - 16 SN - 0944-5013 DO - 10.1016/j.micres.2022.127054 UR - https://m2.mtmt.hu/api/publication/33002965 ID - 33002965 AB - Ginsenoside Rg3 has a wide range of pharmacological activities and application value while the content of Rg3 in Panax plants is extremely low. The interaction between medicinal plants and microorganisms will be beneficial to produce active compounds by biotechnology. In this study, the rhizosphere soil samples from different P. notoginseng producing areas (Asanlong, Huilong, Demonstration garden) were collected to analyze the soil microflora characteristics by Illumina MiSeq sequencing technology. Based on the highest contents of ginsenosides in Huilong, the first, second, and the specificity dominant strains were predicted and the database was established. Besides, a total of 6 strains of bacteria and 3 strains of fungi were isolated from the soil of P. notoginseng. Among them, F24 was identified as Chaetomium sp, which was not only consistent with the second dominant strain of P. notoginseng predicted in the database, but also had a high level of Rg3. It also indicated that the method of screening the dominant strains in soil was reasonable and the database was reliable. Through the optimization of fermentation conditions, the highest yield of Rg3 was obtained when F24 was cultured in the medium supplemented with 8 mg/L glucose and 5 mg/L methyl jasmonate (MeJA) for 7 days. On this basis, the yield of ginsenoside Rg3 in shake flask reached 108.95 mg/L (4.93 mg/g, ~4.2-fold higher than cultivated P. notoginseng plants) by the co-fermentation with A. niger in a concentration ratio of 2:1. The increase of Rg3 yield mainly came from the conversion of other 20S-protopanaxdiol saponins into Rg3 by beta-glucosidase in A. niger. In addition, the expression levels of ginsenoside biosynthesis genes in different strains were compared, it was found that the expression of key genes was significantly increased after co-fermentation. This research provided certain theoretical and technical support for the large-scale industrial production of ginsenoside Rg3 by microbiology. LA - English DB - MTMT ER - TY - JOUR AU - Belal, E. B. AU - Shalaby, M. E. AU - El-Said, R. A. R. AU - Abdelrazek, M. A. S. AU - Ebrahim, A. E. E. AU - Gad, W. A. TI - UTILIZATION OF PAPER WASTES FOR CELLULOLYTIC ENZYME PRODUCTION BY ASPERGILLUS NIGER STRAIN 13A AND USING THE BIOORGANIC MATERIALS IN THE BIOCONTROL OF FUSARIUM WILT OF CUCUMBER (CUCUMIS SATIVUS L.) JF - APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH J2 - APPL ECOL ENV RES VL - 19 PY - 2021 IS - 2 SP - 1233 EP - 1246 PG - 14 SN - 1589-1623 DO - 10.15666/aeer/1902_12331246 UR - https://m2.mtmt.hu/api/publication/32391491 ID - 32391491 AB - The main purpose of this study is maximizing the utilization of paper waste material and decrease its harmful effect. Eleven fungal isolates were selected and tested to assess their cellulolytic potential. The isolates13A which were isolated from immature compost showed the highest Cellulolytic Index values 0.47 mm. According to the morphological characteristics and the 18S rRNA gene sequence, the isolate13A was identified as Aspergillus niger strain13A. The effect of pH and temperature on growth of Aspergillus niger strain13A and its production of cellulase were investigated, the optimal culture conditions was recorded at pH 6.0 after 6 days of incubation at 35 ?C. Under optimal conditions various paper waste materials were used for enzyme production under submerged and solid-state fermentation. Maximum production of cellulase by Aspergillus niger strain13A was shown using kraft brown bags and cardboard under solid state fermentation. Aspergillus niger strain13A exhibited also good degradability for a mixture of kraft, cardboard, foolscap and printout paper, under solid state fermentation resulting in the production of bioorganic material. Results of this study showed that treatment of soil with bioorganic materials demnstrarting high effectiveness in controlling Fusarium wilt of cucumber (Cucumis sativus L.) could be considered as promising alternative to chemical fungicides. LA - English DB - MTMT ER - TY - JOUR AU - El-Ghonemy, Dina H. TI - Optimization of extracellular ethanol-tolerant beta-glucosidase production from a newly isolated Aspergillus sp. DHE7 via solid state fermentation using jojoba meal as substrate: purification and biochemical characterization for biofuel preparation JF - JOURNAL OF GENETIC ENGINEERING AND BIOTECHNOLOGY J2 - J GENET ENG BIOTECH VL - 19 PY - 2021 IS - 1 PG - 18 SN - 1687-157X DO - 10.1186/s43141-021-00144-z UR - https://m2.mtmt.hu/api/publication/32391492 ID - 32391492 AB - Background: The increasing demand and the continuous depletion in fossil fuels have persuaded researchers to investigate new sources of renewable energy. Bioethanol produced from cellulose could be a cost-effective and a viable alternative to petroleum. It is worth note that beta-glucosidase plays a key role in the hydrolysis of cellulose and therefore in the production of bioethanol. This study aims to investigate a simple and standardized method for maximization of extracellular beta-glucosidase production from a novel fungal isolate under solid-state fermentation using agro-industrial residues as the sole source of carbon and nitrogen. Furthermore, purification and characterization of beta-glucosidase were performed to determine the conditions under which the enzyme displayed the highest performance.Results: A fungus identified genetically as a new Aspergillus sp. DHE7 was found to exhibit the highest extracellular beta-glucosidase production among the sixty fungal isolates tested. Optimization of culture conditions improved the enzyme biosynthesis by 2.1-fold (174.6 +/- 5.8 U/g of dry substrate) when the fungus grown for 72 h at 35 degrees C on jojoba meal with 60% of initial substrate moisture, pH 6.0, and an inoculum size of 2.54 x 10(7) spores/mL The enzyme was purified to homogeneity through a multi-step purification process. The purified beta-glucosidase is monomeric with a molecular mass of 135 kDa as revealed by the SDS-PAGE analysis. Optimum activity was observed at 60 degrees C and pH of 6.0, with a remarkable pH and thermal stability. The enzyme retained about 79% and 53% of its activity, after 1 h at 70 degrees C and 80 degrees C, respectively. The purified beta-glucosidase hydrolysed a wide range of substrates but displaying its greater activity on p-nitrophenyl-beta-D-glucopyranoside and cellobiose. The values of K-m and V-max on p-nitrophenyl beta-D-glucopyranoside were 0.4 mM and 232.6 U/mL, respectively. Purified beta-glucosidase displayed high catalytic activity (improved by 25%) in solutions contained ethanol up to 15%.Conclusion: beta-glucosidase characteristics associated with its ability to hydrolyse cellobiose, underscore its utilization in improving the quality of food and beverages. In addition, taking into consideration that the final concentration of ethanol produced by the conventional methods is about 10%, suggests its use in ethanol-containing industrial processes and in the saccharification processes for bioethanol production. LA - English DB - MTMT ER - TY - JOUR AU - Verma, Nitin AU - Kumar, Vivek AU - Bansal, M. C. TI - Valorization of Waste Biomass in Fermentative Production of Cellulases: A Review JF - WASTE AND BIOMASS VALORIZATION J2 - WASTE BIOMASS VALORI VL - 12 PY - 2021 SP - 613 EP - 640 PG - 28 SN - 1877-2641 DO - 10.1007/s12649-020-01048-8 UR - https://m2.mtmt.hu/api/publication/31439110 ID - 31439110 AB - The most promising way to achieve the smooth, flexible and sustainable bioeconomy is the utilization of renewable lignocellulosic biomass as a feedstock for the production of fuels, chemicals, enzymes and high-valued products. Cellulolytic enzymes are indispensable for the maintenance of global carbon cycle, since they catalyze the degradation of cellulose. Therefore for solving the forthcoming waste management and energy issues of mankind, cellulase production technology plays significant and vital role. Cellulases are industrial enzymes and have extensive application in various process industries. Its relatively high cost of production has hindered the wider industrial application. Significant cost reduction is required to enhance the commercial viability of cellulase production technology. Utilization of novel and cheap lignocellulosic renewable resources as substrate for enzyme fermentation process is a promising way of efficient and low cost cellulases production. The present paper reveals, a review on cellulase production through various microorganisms employing economical, abundantly available renewable lignocellulosic biomass as carbon source. It also deals with the recent approaches used at microbial as well as feedstock level, making more efficient, flexible and cost effective fermentation process. LA - English DB - MTMT ER - TY - JOUR AU - Carreras-Villasenor, Nohemi AU - Rico-Ruiz, Jose Guillermo AU - Montes, Ricardo A. Chavez AU - Yong-Villalobos, Lenin AU - Lopez-Hernandez, Jose Fabricio AU - Martinez-Hernandez, Pedro AU - Herrera-Estrella, Luis AU - Herrera-Estrella, Alfredo AU - Lopez-Arredondo, Damar TI - Assessment of the ptxD gene as a growth and selective marker in Trichoderma atroviride using Pccg6, a novel constitutive promoter JF - MICROBIAL CELL FACTORIES J2 - MICROB CELL FACT VL - 19 PY - 2020 IS - 1 PG - 19 SN - 1475-2859 DO - 10.1186/s12934-020-01326-z UR - https://m2.mtmt.hu/api/publication/31447293 ID - 31447293 AB - Background Trichoderma species are among the most effective cell factories to produce recombinant proteins, whose productivity relies on the molecular toolkit and promoters available for the expression of the target protein. Although inducible promoter systems have been developed for producing recombinant proteins in Trichoderma, constitutive promoters are often a desirable alternative. Constitutive promoters are simple to use, do not require external stimuli or chemical inducers to be activated, and lead to purer enzyme preparations. Moreover, most of the promoters for homologous and heterologous expression reported in Trichoderma have been commonly evaluated by directly assessing production of industrial enzymes, requiring optimization of laborious protocols. Results Here we report the identification of Pccg6, a novel Trichoderma atroviride constitutive promoter, that has similar transcriptional strength as that of the commonly used pki1 promoter. Pccg6 displayed conserved arrangements of transcription factor binding sites between promoter sequences of Trichoderma ccg6 orthologues genes, potentially involved in their regulatory properties. The predicted ccg6-encoded protein potentially belongs to the SPE1/SPI1 protein family and shares high identity with CCG6 orthologue sequences from other fungal species including Trichoderma reesei, Trichoderma virens, Trichoderma asperellum, and to a lesser extent to that of Neurospora crassa. We also report the use of the Pccg6 promoter to drive the expression of PTXD, a phosphite oxidoreductase of bacterial origin, which allowed T. atroviride to utilize phosphite as a sole source of phosphorus. We propose ptxD as a growth reporter gene that allows real-time comparison of the functionality of different promoters by monitoring growth of Trichoderma transgenic lines and enzymatic activity of PTXD. Finally, we show that constitutive expression of ptxD provided T. atroviride a competitive advantage to outgrow bacterial contaminants when supplied with phosphite as a sole source of phosphorus. Conclusions A new constitutive promoter, ccg6, for expression of homologous and heterologous proteins has been identified and tested in T. atroviride to express PTXD, which resulted in an effective and visible phenotype to evaluate transcriptional activity of sequence promoters. Use of PTXD as a growth marker holds great potential for assessing activity of other promoters and for biotechnological applications as a contamination control system. LA - English DB - MTMT ER - TY - JOUR AU - Hasanin, Mohamed S. AU - Darwesh, Osama M. AU - Matter, Ibrahim A. AU - El-Saied, Houssni TI - Isolation and characterization of non-cellulolytic Aspergillus flavus EGYPTA5 exhibiting selective ligninolytic potential JF - BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY J2 - BIOCAT AGRICULT BIOTECH VL - 17 PY - 2019 SP - 160 EP - 167 PG - 8 SN - 1878-8181 DO - 10.1016/j.bcab.2018.11.012 UR - https://m2.mtmt.hu/api/publication/30564952 ID - 30564952 AB - Environmental applications of selective lignin-degrading fungi and enzymes are of great interest as alternate technologies for paper industry (biopulping), biofuels, organic fertilizers, animal feeds. For this reason, the current study aimed to isolate selective delignifying fungi to convert the abundant lignocellulosic agricultural wastes into value-added products. From five lignocellulolytic fungi isolated from agricultural soil rich with partial decayed wooden trimmings, one isolate was selected due to its selectivity towards lignin degradation. The selected non-cellulolytic fungus isolate was identified according to morphological and molecular techniques as Aspergillus flavus EGYPTA5 with accession number MH425453. This fungal strain has been proven to cause an efficient and selective degradation of lignin in agricultural lignocellulosic wastes without affecting cellulose content. Lignin peroxidases, laccase, polyphenol oxidase, nitrate reductase and cellulase enzymes from investigating strain were assayed in the current research. All the tested enzymes except cellulase were produced with various activity degrees. Lignin peroxidases were the most active enzyme produced under experimental conditions (reached to 2.45 U/ml). Physical and chemical analysis of lignocellulosic agricultural wastes as well as FTIR analysis confirmed that A. flavus EGYPTA5 could be used as an alternative technology for biotreatment of lignin-rich cellulosic wastes to degrade lignin without affecting cellulose fibers. The isolated fungus and/or its specific-lignolytic enzymes could be applied in various environmental and industrial applications. LA - English DB - MTMT ER - TY - JOUR AU - Hernandez, Christian AU - Milagres, Adriane M F AU - Vazquez-Marrufo, Gerardo AU - Maria, Munoz-Paez Karla AU - Antonio, Garcia-Perez Jose AU - Alarcon, Enrique TI - An ascomycota coculture in batch bioreactor is better than polycultures for cellulase production JF - FOLIA MICROBIOLOGICA J2 - FOLIA MICROBIOL VL - 63 PY - 2018 IS - 4 SP - 467 EP - 478 PG - 12 SN - 0015-5632 DO - 10.1007/s12223-018-0588-1 UR - https://m2.mtmt.hu/api/publication/27567133 ID - 27567133 N1 - Instituto de Biotecnología y Ecología Aplicada (INBIOTECA), Universidad Veracruzana, Avenida de las culturas veracruzanas no. 101, colonia Emiliano Zapata, Xalapa, Veracruz 91090, Mexico Departamento de Biotecnología, Escola de engenharia de Lorena (EEL), Universidade de São Paulo, Estrada Municipal do Campinho s/n – Pte Nova, Lorena, SP 12602-810, Brazil Centro Multidisciplinario de Estudios en Biotecnología (CMEB), Facultad de Medicina Veterinaria y Zootecnia, Universidad Michoacana de San Nicolás de Hidalgo, Calle Morelia-Zinapecuaro Km 9.5, colonia La Palma, Tarímbaro, Michoacán 58262, Mexico Laboratorio de Investigación en Procesos Avanzados de Tratamiento de Aguas, Unidad Académica Juriquilla, Instituto de Ingeniería, Universidad Nacional Autónoma de México, Blvd. Juriquilla 3001, Querétaro, 76230, Mexico Facultad de Biología, Universidad Veracruzana, Circuito Gonzalo Aguirre Beltrán, Zona Universitaria, Xalapa, Veracruz 91090, Mexico Cited By :10 Export Date: 19 September 2022 CODEN: FOMIA Correspondence Address: Alarcón, E.; Instituto de Biotecnología y Ecología Aplicada (INBIOTECA), Avenida de las culturas veracruzanas no. 101, colonia Emiliano Zapata, Mexico; email: enalarcon@uv.mx LA - English DB - MTMT ER - TY - JOUR AU - Jannah, Akyunul AU - Aulanni'am, null AU - Ardyati, Tri AU - Suharjono, null TI - Isolation, Cellulase Activity Test and Molecular Identification of Selected Cellulolytic Bacteria Indigenous Rice Bran JF - INDONESIAN JOURNAL OF CHEMISTRY J2 - INDONESIAN J CHEM VL - 18 PY - 2018 IS - 3 SP - 514 EP - 521 PG - 8 SN - 1411-9420 DO - 10.22146/ijc.26783 UR - https://m2.mtmt.hu/api/publication/30564953 ID - 30564953 AB - Rice bran is the waste product of rice milling which is abundant in Indonesia, it can be used as a raw material for the manufacture of bioethanol by fermentation. Before being fermented, rice bran must be hydrolyzed into glucose by biomass degrading. This study was aimed to isolate indigenous cellulolytic bacteria from rice bran as producer of cellulolytic enzymes and resulted in 22 bacterial isolates that demonstrated cellulolytic activity being identified. Among them, BE 8 and BE 14 isolates showed the highest endoglucanase activity at 2.16 and 1.31 U/mL respectively. Identification of the 16S rDNA showed that BE 8 belongs to Bacillus subtilis and BE 14 in Bacillus cereus. LA - English DB - MTMT ER - TY - JOUR AU - Kusmiyati, null AU - Mustofa, A AU - Jumarmi, null TI - Bioethanol Production From Banana Stem By Using Simultaneous Saccharification and Fermentation (SSF) JF - IOP CONFERENCE SERIES: MATERIALS SCIENCE AND ENGINEERING J2 - IOP CONF SER MATER SCI ENG VL - 358 PY - 2018 IS - Putrajaya PG - 6 SN - 1757-8981 DO - 10.1088/1757-899X/358/1/012004 UR - https://m2.mtmt.hu/api/publication/27567134 ID - 27567134 LA - English DB - MTMT ER - TY - JOUR AU - Olorunnisola, Kola Saheed AU - Jamal, Parveen AU - Alam, Md. Zahangir TI - Growth, substrate consumption, and product formation kinetics of Phanerochaete chrysosporium and Schizophyllum commune mixed culture under solid-state fermentation of fruit peels JF - 3 BIOTECH J2 - 3 BIOTECH VL - 8 PY - 2018 IS - 10 PG - 10 SN - 2190-572X DO - 10.1007/s13205-018-1452-3 UR - https://m2.mtmt.hu/api/publication/30564955 ID - 30564955 AB - Kinetic analysis of solid-state fermentation (SSF) of fruit peels with Phanerochaete chrysosporium and Schizophyllum commune mixed culture was studied in flask and 7 kg capacity reactor. Modified Monod kinetic model suggested by Haldane sufficiently described microbial growth with co-efficient of determination (R-2) reaching 0.908 at increased substrate concentration than the classical Monod model (R-2 = 0.932). Leudeking-Piret model adequately described product synthesis in non-growth-dependent manner (R-2 = 0.989), while substrate consumption by P. chrysosporium and S. commune fungal mixed culture was growth-dependent (R-2 = 0.938). Hanes-Woolf model sufficiently represented a-amylase and cellulase enzymes synthesis (R-2 =0.911 and 0.988); alpha-amylase had enzyme maximum velocity (V-max) of 25.19 IU/gds/day and rate constant (K-m) of 11.55 IU/gds/day, while cellulase enzyme had V-max of 3.05 IU/gds/day and K-m of 57.47 IU/gds/day. Product yield in the reactor increased to 32.65 mg/g/day compared with 28.15 mg/g/day in shake flask. 2.5 cm media thickness was adequate for product formation within a 6 day SSF in the tray reactor. LA - English DB - MTMT ER - TY - JOUR AU - Shokrkar, Hanieh AU - Ebrahimi, Sirous AU - Zamani, Mehdi TI - A review of bioreactor technology used for enzymatic hydrolysis of cellulosic materials JF - CELLULOSE J2 - CELLULOSE VL - 25 PY - 2018 IS - 11 SP - 6279 EP - 6304 PG - 26 SN - 0969-0239 DO - 10.1007/s10570-018-2028-4 UR - https://m2.mtmt.hu/api/publication/30487640 ID - 30487640 AB - Cellulases are costly, a principal challenge of enzymatic hydrolysis of cellulosic materials for bioethanol production. For an efficient cellulase production, fungi are preferred over bacteria due to their permeation capability and versatile substrate consumption. Some limitations in the enzymatic hydrolysis step prevent the process to be economically feasible. Different strategies have been investigated to overcome these limitations, including genetic engineering, enzyme recycling, high solid loadings, pretreatment technologies, supplementation of cellulases with additives and application of nanomaterials for improving the thermal and pH stability of cellulases. Several studies have been performed in various bioreactors with the target to procure higher yields of glucose in the enzymatic hydrolysis step. The key factors for designing a bioreactor include efficient mixing, sufficient mass transfer, low shear stress, low foaming problems and low consumption of water and energy. In this scenario, different bioreactor configurations, including stirred tank bioreactor, horizontal rotating tubular bioreactor, airlift bioreactor, membrane bioreactor, reciprocating plate bioreactor, solid-state fermentation bioreactors have been reviewed for cellulase production with the aim to investigate main factors for designing a bioreactor. LA - English DB - MTMT ER - TY - JOUR AU - Sethi, Bijay Kumar AU - Das, Ashutosh S AU - Satpathy, Amrita AU - Behera, Bikash Chandra TI - Ethanol production by a cellulolytic fungus Aspergillus terreus NCFT 4269.10 using agro-waste as a substrate JF - BIOFUELS J2 - BIOFUELS-UK VL - 8 PY - 2017 IS - 2 SP - 207 EP - 213 PG - 7 SN - 1759-7269 DO - 10.1080/17597269.2016.1221296 UR - https://m2.mtmt.hu/api/publication/26565098 ID - 26565098 LA - English DB - MTMT ER - TY - JOUR AU - Chen, Yaoning AU - Huang, Jingxia AU - Li, Yuanping AU - Zeng, Guangming AU - Zhang, Jiachao AU - Huang, Aizhi AU - Zhang, Jie AU - Ma, Shuang AU - Tan, Xuebin AU - Xu, Wei AU - Zhou, Wei TI - Study of the rice straw biodegradation in mixed culture of Trichoderma viride and Aspergillus niger by GC-MS and FTIR JF - ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH J2 - ENVIRON SCI POLLUT R VL - 22 PY - 2015 IS - 13 SP - 9807 EP - 9815 PG - 9 SN - 0944-1344 DO - 10.1007/s11356-015-4149-8 UR - https://m2.mtmt.hu/api/publication/25360460 ID - 25360460 LA - English DB - MTMT ER - TY - JOUR AU - Liu, Yunyun AU - Zhang, Yu AU - Xu, Jingliang AU - Sun, Yongming AU - Yuan, Zhenhong AU - Xie, Jun TI - Consolidated bioprocess for bioethanol production with alkali-pretreated sugarcane bagasse JF - APPLIED ENERGY J2 - APPL ENERG VL - 157 PY - 2015 SP - 517 EP - 522 PG - 6 SN - 0306-2619 DO - 10.1016/j.apenergy.2015.05.004 UR - https://m2.mtmt.hu/api/publication/25360461 ID - 25360461 LA - English DB - MTMT ER - TY - JOUR AU - Mondala, Andro H TI - Direct fungal fermentation of lignocellulosic biomass into itaconic, fumaric, and malic acids: current and future prospects JF - JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY J2 - J IND MICROBIOL BIOT VL - 42 PY - 2015 IS - 4 SP - 487 EP - 506 PG - 20 SN - 1367-5435 DO - 10.1007/s10295-014-1575-4 UR - https://m2.mtmt.hu/api/publication/24901438 ID - 24901438 LA - English DB - MTMT ER - TY - JOUR AU - Okeke, Benedict C TI - Cellulolytic and Xylanolytic Potential of High beta-Glucosidase-Producing Trichoderma from Decaying Biomass JF - APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY J2 - APPL BIOCHEM BIOTECH VL - 174 PY - 2014 IS - 4 SP - 1581 EP - 1598 PG - 18 SN - 0273-2289 DO - 10.1007/s12010-014-1121-x UR - https://m2.mtmt.hu/api/publication/24902704 ID - 24902704 LA - English DB - MTMT ER - TY - JOUR AU - Rabello, Gabriela Crestana AU - Perpetua, Buzon Pirota Rosangela Donizete AU - Figueiredo, Barros Georgia Oliveira AU - Farinas, Cristiane Sanchez TI - Addendum to Issue 1-ENZITEC 2012 Simultaneous biosynthesis of biomass-degrading enzymes using co-cultivation of Aspergillus niger and Trichoderma reesei JF - BIOCATALYSIS AND BIOTRANSFORMATION J2 - BIOCATAL BIOTRANSFOR VL - 32 PY - 2014 IS - 4 SP - 236 EP - 243 PG - 8 SN - 1024-2422 DO - 10.3109/10242422.2014.934362 UR - https://m2.mtmt.hu/api/publication/24901440 ID - 24901440 LA - English DB - MTMT ER - TY - JOUR AU - Fang, H AU - Zhao, C AU - Song, XY AU - Chen, M AU - Chang, Z AU - Chu, J TI - Enhanced cellulolytic enzyme production by the synergism between Trichoderma reesei RUT-C30 and Aspergillus niger NL02 and by the addition of surfactants JF - BIOTECHNOLOGY AND BIOPROCESS ENGINEERING J2 - BIOTECHNOL BIOPROC E VL - 18 PY - 2013 IS - 2 SP - 390 EP - 398 PG - 9 SN - 1226-8372 DO - 10.1007/s12257-012-0562-8 UR - https://m2.mtmt.hu/api/publication/24004340 ID - 24004340 LA - English DB - MTMT ER - TY - JOUR AU - Richa, K AU - Bose, H AU - Singh, K AU - Karthik, L AU - Kumar, G AU - Rao, KVB TI - Response surface optimization for the production of marine eubacterial protease and its application JF - RESEARCH JOURNAL OF BIOTECHNOLOGY J2 - RES J BIOTECHNOL VL - 8 PY - 2013 IS - 4 SP - 78 EP - 85 PG - 8 SN - 0973-6263 UR - https://m2.mtmt.hu/api/publication/23975309 ID - 23975309 LA - English DB - MTMT ER - TY - JOUR AU - Adav, SS AU - Ravindran, A AU - Cheow, ESH AU - Sze, SK TI - Quantitative proteomic analysis of secretome of microbial consortium during saw dust utilization JF - JOURNAL OF PROTEOMICS J2 - J PROTEOMICS VL - 75 PY - 2012 IS - 18 SP - 5590 EP - 5603 PG - 14 SN - 1874-3919 DO - 10.1016/j.jprot.2012.08.011 UR - https://m2.mtmt.hu/api/publication/22814831 ID - 22814831 LA - English DB - MTMT ER - TY - JOUR AU - Bansal, N AU - Tewari, R AU - Soni, R AU - Soni, SK TI - Production of cellulases from Aspergillus niger NS-2 in solid state fermentation on agricultural and kitchen waste residues JF - WASTE MANAGEMENT J2 - WASTE MANAGE VL - 32 PY - 2012 IS - 7 SP - 1341 EP - 1346 PG - 6 SN - 0956-053X DO - 10.1016/j.wasman.2012.03.006 UR - https://m2.mtmt.hu/api/publication/23975306 ID - 23975306 LA - English DB - MTMT ER - TY - JOUR AU - Dwiarti, L AU - Boonchird, C AU - Harashima, S AU - Park, EY TI - Simultaneous saccharification and fermentation of paper sludge without pretreatment using cellulase from Acremonium cellulolyticus and thermotolerant Saccharomyces cerevisiae JF - BIOMASS & BIOENERGY J2 - BIOMASS BIOENERGY VL - 42 PY - 2012 SP - 114 EP - 122 PG - 9 SN - 0961-9534 DO - 10.1016/j.biombioe.2012.02.019 UR - https://m2.mtmt.hu/api/publication/23975549 ID - 23975549 N1 - : Fuels Megjegyzés-23975307 : Fuels LA - English DB - MTMT ER - TY - JOUR AU - El-Tayeb, TS AU - Abdelhafez, AA AU - Ali, SH AU - Ramadan, EM TI - EFFECT OF ACID HYDROLYSIS AND FUNGAL BIOTREATMENT ON AGRO-INDUSTRIAL WASTES FOR OBTAINMENT OF FREE SUGARS FOR BIOETHANOL PRODUCTION JF - BRAZILIAN JOURNAL OF MICROBIOLOGY J2 - BRAZ J MICROBIOL VL - 43 PY - 2012 IS - 4 SP - 1523 EP - 1535 PG - 13 SN - 1517-8382 DO - 10.1590/s1517-83822012000400037 UR - https://m2.mtmt.hu/api/publication/23975310 ID - 23975310 LA - English DB - MTMT ER - TY - JOUR AU - Wang, CL AU - Wu, GH AU - Chen, C AU - Chen, SL TI - High Production of beta-Glucosidase by Aspergillus niger on Corncob JF - APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY J2 - APPL BIOCHEM BIOTECH VL - 168 PY - 2012 IS - 1 SP - 58 EP - 67 PG - 10 SN - 0273-2289 DO - 10.1007/s12010-011-9323-y UR - https://m2.mtmt.hu/api/publication/23975305 ID - 23975305 LA - English DB - MTMT ER - TY - JOUR AU - Elshafei, AM AU - Hassan, MM AU - Morsi, NM AU - Elghonamy, DH TI - Purification and some kinetic properties of beta-glucosidase from Aspergillus terreus NRRL 265 JF - AFRICAN JOURNAL OF BIOTECHNOLOGY J2 - AFR J BIOTECHNOL VL - 10 PY - 2011 IS - 84 SP - 19556 EP - 19569 PG - 14 SN - 1684-5315 DO - 10.5897/AJB10.2617 UR - https://m2.mtmt.hu/api/publication/23975304 ID - 23975304 LA - English DB - MTMT ER - TY - JOUR AU - Okeke, BC AU - Lu, J TI - Characterization of a Defined Cellulolytic and Xylanolytic Bacterial Consortium for Bioprocessing of Cellulose and Hemicelluloses RID E-7718-2011 JF - APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY J2 - APPL BIOCHEM BIOTECH VL - 163 PY - 2011 IS - 7 SP - 869 EP - 881 PG - 13 SN - 0273-2289 DO - 10.1007/s12010-010-9091-0 UR - https://m2.mtmt.hu/api/publication/24030538 ID - 24030538 LA - English DB - MTMT ER - TY - JOUR AU - Oberoi, HS AU - Chavan, Y AU - Bansal, S AU - Dhillon, GS TI - Production of Cellulases through Solid State Fermentation Using Kinnow Pulp as a Major Substrate JF - FOOD AND BIOPROCESS TECHNOLOGY J2 - FOOD BIOPROCESS TECH VL - 3 PY - 2010 IS - 4 SP - 528 EP - 536 PG - 9 SN - 1935-5130 DO - 10.1007/s11947-008-0092-8 UR - https://m2.mtmt.hu/api/publication/23975301 ID - 23975301 LA - English DB - MTMT ER - TY - JOUR AU - Dashtban, M AU - Schraft, H AU - Qin, WS TI - Fungal Bioconversion of Lignocellulosic Residues; Opportunities & Perspectives JF - INTERNATIONAL JOURNAL OF BIOLOGICAL SCIENCES J2 - INT J BIOL SCI VL - 5 PY - 2009 IS - 6 SP - 578 EP - 595 PG - 18 SN - 1449-2288 DO - 10.7150/ijbs.5.578 UR - https://m2.mtmt.hu/api/publication/21783314 ID - 21783314 LA - English DB - MTMT ER - TY - JOUR AU - Ahamed, A AU - Vermette, P TI - Culture-based strategies to enhance cellulase enzyme production from Trichoderma reesei RUT-C30 in bioreactor culture conditions JF - BIOCHEMICAL ENGINEERING JOURNAL J2 - BIOCHEM ENG J VL - 40 PY - 2008 IS - 3 SP - 399 EP - 407 PG - 9 SN - 1369-703X DO - 10.1016/j.bej.2007.11.030 UR - https://m2.mtmt.hu/api/publication/23975340 ID - 23975340 LA - English DB - MTMT ER - TY - JOUR AU - Ahamed, A AU - Vermette, P TI - Enhanced enzyme production from mixed cultures of Trichoderma reesei RUT-C30 and Aspergillus niger LMA grown as fed batch in a stirred tank bioreactor JF - BIOCHEMICAL ENGINEERING JOURNAL J2 - BIOCHEM ENG J VL - 42 PY - 2008 IS - 1 SP - 41 EP - 46 PG - 6 SN - 1369-703X DO - 10.1016/j.bej.2008.05.007 UR - https://m2.mtmt.hu/api/publication/23975295 ID - 23975295 LA - English DB - MTMT ER - TY - JOUR AU - Gautam, S AU - Simon, L TI - Partitioning of beta-glucosidase from Trichoderma reesei in poly(ethylene glycol) and potassium phosphate aqueous two-phase systems: Influence of pH and temperature JF - BIOCHEMICAL ENGINEERING JOURNAL J2 - BIOCHEM ENG J VL - 30 PY - 2006 IS - 1 SP - 104 EP - 108 PG - 5 SN - 1369-703X DO - 10.1016/j.bej.2006.02.010 UR - https://m2.mtmt.hu/api/publication/23974972 ID - 23974972 LA - English DB - MTMT ER - TY - CONF AU - Hameed, U AU - Ali, S AU - Javed, M AU - Ikram-Ul-Haq, null TI - Optimization of inocula for cellulases biosynthesis by Trichoderma harzinum UM-11 under shaking culture T2 - Proceedings Second National Conference of Biology PY - 2004 SP - 1 EP - 6 PG - 6 UR - https://m2.mtmt.hu/api/publication/23975298 ID - 23975298 LA - English DB - MTMT ER - TY - JOUR AU - Kredics, László AU - Manczinger, László AU - Antal, Zsuzsanna AU - Pénzes, Zsolt AU - Szekeres, András AU - Kevei, F AU - Nagy, Erzsébet TI - In vitro water activity and pH dependence of mycelial growth and extracellular enzyme activities of Trichoderma strains with biocontrol potential JF - JOURNAL OF APPLIED MICROBIOLOGY J2 - J APPL MICROBIOL VL - 96 PY - 2004 IS - 3 SP - 491 EP - 498 PG - 8 SN - 1364-5072 DO - 10.1111/j.1365-2672.2004.02167.x UR - https://m2.mtmt.hu/api/publication/1003073 ID - 1003073 LA - English DB - MTMT ER - TY - JOUR AU - Kredics, László AU - Antal, Zsuzsanna AU - Manczinger, László AU - Szekeres, András AU - Kevei, F AU - Nagy, Erzsébet TI - Influence of environmental parameters on Trichoderma strains with biocontrol potential JF - FOOD TECHNOLOGY AND BIOTECHNOLOGY J2 - FOOD TECHNOL BIOTECH VL - 41 PY - 2003 IS - 1 SP - 37 EP - 42 PG - 6 SN - 1330-9862 UR - https://m2.mtmt.hu/api/publication/1003074 ID - 1003074 N1 - Megjegyzés-24412025 Megjegyzés-23974824 Symposium on Power of Microbes in Industry and Environment, JUN 07-09, 2002 OPATIJA, CROATIA Megjegyzés-23975300 Symposium on Power of Microbes in Industry and Environment, JUN 07-09, 2002 OPATIJA, CROATIA LA - English DB - MTMT ER -