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  1. Schizochytrium sp. is a marine heterotrophic protist and an important sustainable resource for high value-added docosahexaenoic acid in the future. The production of different phenotypes during the continuous sub...

    Authors: Zhendong Bao, Yuanmin Zhu, Kai Zhang, Yumei Feng, Meng Zhang, Ruili Li and Longjiang Yu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:33
  2. Microbial-driven solubilization of lignocellulosic material is a natural mechanism that is exploited in anaerobic digesters (ADs) to produce biogas and other valuable bioproducts. Glycoside hydrolases (GHs) ar...

    Authors: Manuel I. Villalobos Solis, Payal Chirania and Robert L. Hettich
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:32
  3. To further optimize the mechanochemical pretreatment process, a combined wet alkaline mechanical pretreatment of corn stover was proposed with a short time and less chemical consumption at room temperature.

    Authors: Jie Yang, Chongfeng Gao, Xueqi Yang, Yanfu Su, Suan Shi and Lujia Han
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:31
  4. Substrate accessibility remains a key limitation to the efficient enzymatic deconstruction of lignocellulosic biomass. Limited substrate accessibility is often addressed by increasing enzyme loading, which inc...

    Authors: Mareike Monschein, Edita Jurak, Tanja Paasela, Taru Koitto, Vera Lambauer, Mirko Pavicic, Thomas Enjalbert, Claire Dumon and Emma R. Master
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:30
  5. Lignocellulose provides the only practical carbohydrates feedstock for sustainable bioproduction of hydrocarbons as future alternative of fossil fuels. Production of hydrocarbons from lignocellulose is achieve...

    Authors: Ying-Ying Xu, Ke-Jun Hua, Zhen Huang, Ping-Ping Zhou, Jing-Bai Wen, Ci Jin and Jie Bao
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:29
  6. Bioconversion of lignocellulosic biomass to biofuels such as bioethanol and high value-added products has attracted great interest in recent decades due to the carbon neutral nature of biomass feedstock. Howev...

    Authors: Bo Li, Nan Liu and Xuebing Zhao
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:28
  7. O-Acetyl-L-homoserine (OAH) is an important potential platform chemical. However, low levels of production of OAH are greatly limiting its industrial application. Furthermore, as a common and safe amino acid-p...

    Authors: Ning Li, Weizhu Zeng, Jingwen Zhou and Sha Xu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:27
  8. While there is growing interest in developing non-canonical filamentous fungi as hosts for producing secretory proteins, genetic engineering of filamentous fungi for improved expression often relies heavily on...

    Authors: Xianhua Sun, Yazhe Liang, Yuan Wang, Honglian Zhang, Tong Zhao, Bin Yao, Huiying Luo, Huoqing Huang and Xiaoyun Su
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:26
  9. Interest on the use of short rotation willow as a lignocellulose resource for liquid transport fuels has increased greatly over the last 10 years. Investigations have shown the advantages and potential of using S...

    Authors: Jie Gao, Mohamed Jebrane, Nasko Terziev and Geoffrey Daniel
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:25
  10. d-Lactic acid played an important role in the establishment of PLA as a substitute for petrochemical plastics. But, so far, the d-lactic acid production was limited in only pilot scale, which was definitely unabl...

    Authors: Kedong Ma, Yubo Cui, Ke Zhao, Yuxuan Yang, Yidan Wang, Guoquan Hu and Mingxiong He
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:24
  11. Terrestrial plant biomass is the primary renewable carbon feedstock for enabling transition to a sustainable bioeconomy. Consolidated bioprocessing (CBP) by the cellulolytic thermophile Clostridium thermocellum o...

    Authors: Ajaya K. Biswal, Neal N. Hengge, Ian M. Black, Melani A. Atmodjo, Sushree S. Mohanty, David Ryno, Michael E. Himmel, Parastoo Azadi, Yannick J. Bomble and Debra Mohnen
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:23
  12. Lignosulfonates are significant wood chemicals with a $700 million market, produced by sulfite pulping of wood. During the pulping process, spent sulfite liquor (SSL) is generated, which in addition to lignosu...

    Authors: Vratislav Stovicek, Laura Dato, Henrik Almqvist, Marie Schöpping, Ksenia Chekina, Lasse Ebdrup Pedersen, Anna Koza, Diogo Figueira, Freddy Tjosås, Bruno Sommer Ferreira, Jochen Forster, Gunnar Lidén and Irina Borodina
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:22
  13. Vernonia galamensis native to Africa is an annual oleaginous plant of Asteraceae family. As a newly established industrial oil crop, this plant produces high level (> 70%) of vernolic acid (cis-12-epoxyoctadeca-c...

    Authors: Yan Sun, Baoling Liu, Jinai Xue, Xiaodan Wang, Hongli Cui, Runzhi Li and Xiaoyun Jia
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:21
  14. Pressurised anaerobic digestion allows the production of biogas with a high content of methane and, at the same time, avoid the energy costs for the biogas upgrading and injection into the distribution grid. T...

    Authors: Carmen De Crescenzo, Antonia Marzocchella, Despina Karatza, Antonio Molino, Pamela Ceron-Chafla, Ralph E. F. Lindeboom, Jules B. van Lier, Simeone Chianese and Dino Musmarra
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:20
  15. The combined microbial fuel cell–microbial nutrient recovery system has lately been thoroughly explored from an engineering standpoint. The relevance of microbial communities in this process, on the other hand...

    Authors: Kanwal Shahid, Deepika Lakshmi Ramasamy, Parminder Kaur, Mika Sillanpää and Arto Pihlajamäki
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:19
  16. The pyrolytic aqueous condensate (PAC) formed during the fast pyrolysis of wheat straw contains a variety of organic carbons and might therefore potentially serve as an inexpensive substrate for microbial grow...

    Authors: Christin Kubisch and Katrin Ochsenreither
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:18
  17. Astaxanthin is one of the strongest antioxidants in nature and has been widely used in aquaculture, food, cosmetic and pharmaceutical industries. Numerous stresses caused in the process of a large scale-cultur...

    Authors: Qian Lu, Xiao-Ling Zhou and Jian-Zhong Liu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:17
  18. This study examines the destiny of macromolecules in different full-scale biogas processes. From previous studies it is clear that the residual organic matter in outgoing digestates can have significant biogas...

    Authors: Eva-Maria Ekstrand, Annika Björn, Anna Karlsson, Anna Schnürer, Linda Kanders, Sepehr Shakeri Yekta, Martin Karlsson and Jan Moestedt
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:16
  19. The AA9 (auxiliary activities) family of lytic polysaccharide monooxygenases (AA9 LPMOs) is a ubiquitous and diverse group of enzymes in the fungal kingdom. They catalyse the oxidative cleavage of glycosidic b...

    Authors: Shuaishuai Wu, Juan Tian, Ning Xie, Muhammad Adnan, Juan Wang and Gang Liu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:15
  20. Biomass formation and product synthesis decoupling have been proven to be promising to increase the titer of desired value add products. Optogenetics provides a potential strategy to develop light-induced circ...

    Authors: Irene Komera, Cong Gao, Liang Guo, Guipeng Hu, Xiulai Chen and Liming Liu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:13
  21. For economically viable 2nd generation biofuels, processing of high solid lignocellulosic substrate concentrations is a necessity. The cellulolytic thermophilic anaerobe Clostridium thermocellum is one of the mos...

    Authors: Matthew R. Kubis, Evert K. Holwerda and Lee R. Lynd
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:12
  22. Strong multiple stress-tolerance is a desirable characteristic for Saccharomyces cerevisiae when different feedstocks are used for economical industrial ethanol production. Random mutagenesis or genome shuffling ...

    Authors: Li Wang, Bo Li, Ran-Ran Su, Shi-Peng Wang, Zi-Yuan Xia, Cai-Yun Xie and Yue-Qin Tang
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:11
  23. Water-soluble lignin (particularly lignosulfonate, LS) has been well documented for its significance on enzymatic saccharification of lignocellulose, though the promotion mechanism has not been fully understoo...

    Authors: Tian Liu, Peipei Wang, Jing Tian, Jiaqi Guo, Wenyuan Zhu, Yongcan Jin, Huining Xiao and Junlong Song
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:10
  24. Napier grass biomass can be hydrolyzed mainly containing glucose and xylose after alkaline pretreatment and enzymatic hydrolysis. This biomass can be fermented using Actinobacillus succinogenes to produce succini...

    Authors: Jhih-Sing Lee, Cheng-Jia Lin, Wen-Chien Lee, Hsin-Yi Teng and Meng-Hsin Chuang
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:9
  25. Microalgae possess numerous advantages for use as a feedstock in producing renewable fuels and products, with techno-economic analysis (TEA) frequently used to highlight the economic potential and technical ch...

    Authors: Matthew Wiatrowski, Bruno C. Klein, Ryan W. Davis, Carlos Quiroz-Arita, Eric C. D. Tan, Ryan W. Hunt and Ryan E. Davis
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:8
  26. Methylacidiphilum sp. IT6 has been validated its C3 substrate assimilation pathway via acetol as a key intermediate using the PmoCAB3, a homolog of the particulate methane monooxygenase (pMMO). From the transcrip...

    Authors: Tin Hoang Trung Chau, Anh Duc Nguyen and Eun Yeol Lee
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:7
  27. Fungal saccharification of lignocellulosic biomass occurs concurrently with the secretion of a diverse collection of proteins, together functioning as a catalytic system to liberate soluble sugars from insolub...

    Authors: Nicholas G. S. McGregor, Casper de Boer, Mikhaaeel Santos, Mireille Haon, David Navarro, Sybrin Schroder, Jean-Guy Berrin, Herman S. Overkleeft and Gideon J. Davies
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:6
  28. Ectoine (1,3,4,5-tetrahydro-2-methyl-4-pyrimidinecarboxylic acid) is an attractive compatible solute because of its wide industrial applications. Previous studies on the microbial production of ectoine have fo...

    Authors: Sukhyeong Cho, Yun Seo Lee, Hanyu Chai, Sang Eun Lim, Jeong Geol Na and Jinwon Lee
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:5
  29. Citric acid is typically produced industrially by Aspergillus niger-mediated fermentation of a sucrose-based feedstock, such as molasses. The fungus Aspergillus niger has the potential to utilise lignocellulosic ...

    Authors: Daniel J. Upton, Mehak Kaushal, Caragh Whitehead, Laura Faas, Leonardo D. Gomez, Simon J. McQueen-Mason, Shireesh Srivastava and A. Jamie Wood
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:4
  30. β-Glucosidase is the rate-limiting enzyme of cellulose degradation. It has been stipulated and established that β-glucosidase-producing microbial communities differentially regulate the expression of glucose/n...

    Authors: Xinyue Zhang, Xiehui Chen, Shanshan Li, Ayodeji Bello, Jiawen Liu, Liyuan Gao, Zhihua Fan, Shouzhi Wang, Libo Liu, Bo Ma and Hongtao Li
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:3
  31. Bioconversion of levoglucosan, a promising sugar derived from the pyrolysis of lignocellulose, into biofuels and chemicals can reduce our dependence on fossil-based raw materials. However, this bioconversion p...

    Authors: Dongdong Chang, Cong Wang, Zia Ul Islam and Zhisheng Yu
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:2
  32. Autohydrolysis is an extensively investigated pretreatment method due to its environmental friendliness. During autohydrolysis, most xylan from hemicellulose can be converted into xylooligosaccharides (XOS), a...

    Authors: Yang Gu, Yingying Hu, Caoxing Huang, Chenhuan Lai, Zhe Ling and Qiang Yong
    Citation: Biotechnology for Biofuels and Bioproducts 2022 15:1
  33. The oleaginous microorganism Schizochytrium sp. is widely used in scientific research and commercial lipid production processes. However, low glucose-to-lipid conversion rate (GLCR) and low lipid productivity of

    Authors: Wang Ma, Yu-Zhou Wang, Fang-Tong Nong, Fei Du, Ying-Shuang Xu, Peng-Wei Huang and Xiao-Man Sun
    Citation: Biotechnology for Biofuels 2021 14:247
  34. Triacylglycerol (TAG) is an important storage lipid in organisms, depending on the degree of unsaturation of fatty acid molecules attached to glycerol; it is usually used as the feedstock for nutrition or biod...

    Authors: Chuanzeng Lan, Sen Wang, Huidan Zhang, Zhuojun Wang, Weijian Wan, Huan Liu, Yang Hu, Qiu Cui and Xiaojin Song
    Citation: Biotechnology for Biofuels 2021 14:246
  35. As a major component of plant cell walls, cellulose provides the most abundant biomass resource convertible for biofuels. Since cellulose crystallinity and polymerization have been characterized as two major f...

    Authors: Leiming Wu, Mingliang Zhang, Ran Zhang, Haizhong Yu, Hailang Wang, Jingyang Li, Youmei Wang, Zhen Hu, Yanting Wang, Zi Luo, Lin Li, Lingqiang Wang, Liangcai Peng and Tao Xia
    Citation: Biotechnology for Biofuels 2021 14:245
  36. Cellulolytic enzyme production in filamentous fungi requires a release from carbon catabolite repression (CCR). The protein CRE1/CreA (CRE = catabolite responsive element) is a key transcription factor (TF) th...

    Authors: Yueyan Hu, Mengxue Li, Zhongjiao Liu, Xin Song, Yinbo Qu and Yuqi Qin
    Citation: Biotechnology for Biofuels 2021 14:244
  37. Limonene is a widely used monoterpene in the production of food, pharmaceuticals, biofuels, etc. The objective of this work was to engineer Rhodosporidium toruloides as a cell factory for the production of limone...

    Authors: Sasa Liu, Mengyao Zhang, Yuyao Ren, Guojie Jin, Yongsheng Tao, Liting Lyu, Zongbao K. Zhao and Xiaobing Yang
    Citation: Biotechnology for Biofuels 2021 14:243
  38. Pleurotus ostreatus is an edible mushroom popularly cultivated worldwide. Distilled grain waste (DGW) is a potential substrate for P. ostreatus cultivation. However, components in DGW restrict P. ostreatus myceli...

    Authors: Sibao Wu, Rongrong Zhou, Yuting Ma, Yong Fang, Guopai Xie, Xuezhi Gao, Yazhong Xiao, Juanjuan Liu and Zemin Fang
    Citation: Biotechnology for Biofuels 2021 14:242
  39. As the second most abundant polysaccharide in nature, hemicellulose can be degraded to xylose as the feedstock for bioconversion to fuels and chemicals. To enhance xylose conversion, the engineered Saccharomyces ...

    Authors: Yong-Shui Tan, Li Wang, Ying-Ying Wang, Qi-En He, Zhi-Hua Liu, Zhen Zhu, Kai Song, Bing-Zhi Li and Ying-Jin Yuan
    Citation: Biotechnology for Biofuels 2021 14:241
  40. Current industrial bioethanol production by yeast through fermentation generates carbon dioxide. Carbon neutral bioethanol production by cyanobacteria uses biological fixation (photosynthesis) of carbon dioxid...

    Authors: Fraser Andrews, Matthew Faulkner, Helen S. Toogood and Nigel S. Scrutton
    Citation: Biotechnology for Biofuels 2021 14:240
  41. Saccharomyces cerevisiae is largely applied in many biotechnological processes, from traditional food and beverage industries to modern biofuel and biochemicals factories. During the fermentation process, yeast c...

    Authors: Alessandro L. V. Coradini, Fellipe da Silveira Bezerra de Mello, Monique Furlan, Carla Maneira, Marcelo F. Carazzolle, Gonçalo Amarante Guimaraes Pereira and Gleidson Silva Teixeira
    Citation: Biotechnology for Biofuels 2021 14:239
  42. Wax esters (WE) are neutral lipids that consist of a fatty alcohol esterified to a fatty acid. WE are valuable feedstocks in industry for producing lubricants, coatings, and cosmetics. They can be produced che...

    Authors: Katharina Vollheyde, Ellen Hornung, Cornelia Herrfurth, Till Ischebeck and Ivo Feussner
    Citation: Biotechnology for Biofuels 2021 14:238
  43. Liquid lipases are widely used to convert oil into biodiesel. Methanol-resistant lipases with high catalytic activity are the first choice for practical production. Rhizomucor miehei lipase (RML) is a single-chai...

    Authors: Miao Tian, Lingmei Yang, Zhiyuan Wang, Pengmei Lv, Junying Fu, Changlin Miao, Ming Li, Tao Liu and Wen Luo
    Citation: Biotechnology for Biofuels 2021 14:237
  44. Kluyveromyces marxianus is a promising cell factory for producing bioethanol and that raised a demand for a high yield of heterologous proteins in this species. Expressions of heterologous proteins usually lead t...

    Authors: Tianfang Shi, Jungang Zhou, Aijuan Xue, Hong Lu, Yungang He and Yao Yu
    Citation: Biotechnology for Biofuels 2021 14:236
  45. Diatoms are well known for high photosynthetic efficiency and rapid growth rate, which are not only important oceanic primary producer, but also ideal feedstock for microalgae industrialization. Their high suc...

    Authors: Songcui Wu, Wenhui Gu, Shuao Jia, Lepu Wang, Lijun Wang, Xuehua Liu, Lu Zhou, Aiyou Huang and Guangce Wang
    Citation: Biotechnology for Biofuels 2021 14:235
  46. Anaerobic fungi and methanogenic archaea are two classes of microorganisms found in the rumen microbiome that metabolically interact during lignocellulose breakdown. Here, stable synthetic co-cultures of the a...

    Authors: Jennifer L. Brown, Candice L. Swift, Stephen J. Mondo, Susanna Seppala, Asaf Salamov, Vasanth Singan, Bernard Henrissat, Elodie Drula, John K. Henske, Samantha Lee, Kurt LaButti, Guifen He, Mi Yan, Kerrie Barry, Igor V. Grigoriev and Michelle A. O’Malley
    Citation: Biotechnology for Biofuels 2021 14:234
  47. Lignocellulosic feedstocks have attracted much attention as a potential carbon source for lactic acid (LA) production because of their ready availability, sustainability, and renewability. However, there are a...

    Authors: Yaqin Sun, Xiaoying Li, Lida Wu, Yi Li, Fan Li, Zhilong Xiu and Yi Tong
    Citation: Biotechnology for Biofuels 2021 14:233
  48. Biotechnological processes for efficient resource recovery from residual materials rely on complex conversions carried out by reactor microbiomes. Chain elongation microbiomes produce valuable medium-chain car...

    Authors: Carlos A. Contreras-Dávila, Norwin Zuidema, Cees J. N. Buisman and David P. B. T. B. Strik
    Citation: Biotechnology for Biofuels 2021 14:232
  49. As methane is 84 times more potent than carbon dioxide in exacerbating the greenhouse effect, there is an increasing interest in the utilization of methanotrophic bacteria that can convert harmful methane into...

    Authors: Hyang-Mi Lee, Jun Ren, Myeong-Sang Yu, Hyunjoo Kim, Woo Young Kim, Junhao Shen, Seung Min Yoo, Seong-il Eyun and Dokyun Na
    Citation: Biotechnology for Biofuels 2021 14:228