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  1. Biohydrogen production from agricultural waste is a promising strategy to address climate change and energy challenges. This study aimed to optimize the process parameters for biohydrogen production from water...

    Authors: Norhan Elerakey, Abdel-Hamied M. Rasmey, Youseef M. Mohammed, Akram A. Aboseidah and Heba Hawary
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:54
  2. Microbial lipid extraction is a critical process in the production of biofuels and other valuable chemicals from oleaginous microorganisms. The process involves the separation of lipids from microbial cells. G...

    Authors: Jingyi Song, Rasool Kamal, Yadong Chu, Shiyu Liang, Zongbao K. Zhao and Qitian Huang
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:53
  3. Paddy straw (PS), a by-product of rice production, has a large volume, low economic value, and environmental impact due to burning, contributing to pollution and health hazards. This manuscript highlights the ...

    Authors: Prabhat K. Guru, Mayuri Gupta, Anshika Rani, Parmanand Sahu, Pushpraj Diwan, Ghanshyam Pawar and Sandip Gangil
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:52
  4. ABRE BINDING FACTOR 4 (ABF4) is a pivotal regulatory gene in the abscisic acid (ABA) signaling pathway, and changes in its expression levels can modulate the plant's stress resistance. To further explore the spec...

    Authors: Ruijia Zhu, Chu Yue, Shifan Wu, Mingting Wu, Ziyue Xu, Xiaoqun Liu, Rui Wang and Maolin Wang
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:51
  5. High temperature and ethanol are two critical stress factors that significantly challenge bioethanol production using Saccharomyces cerevisiae. In this study, the tolerance mechanisms of the multi-tolerant S. cer...

    Authors: Rong-Rong Chen, Li Wang, Xue-Xue Ji, Cai-Yun Xie and Yue-Qin Tang
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:50
  6. Due to its ability to grow fast on CO2, CO and H2 at high temperatures and with high energy efficiency, the thermophilic acetogen Thermoanaerobacter kivui could become an attractive host for industrial biotechnol...

    Authors: Angeliki Sitara, Rémi Hocq, Alexander Jiwei Lu and Stefan Pflügl
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:49
  7. The pulp and paper industry is under increasing pressure to adopt sustainable solutions that address its substantial energy consumption and environmental impact. One of the most energy-intensive operations is ...

    Authors: Nelson Barrios, María Gonzalez, Richard Venditti and Lokendra Pal
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:48
  8. Microalgae have received a lot of interest as a sustainable solution for carbon dioxide fixation due to their great efficiency in capturing CO2 and converting it into valuable biomass, making them a promising too...

    Authors: Santosh Kumar, Ameer Ali Kubar, Xinjuan Hu, Feifei Zhu, Shahid Mehmood, Michael Schagerl, Yajie Zhang, Muhammad Abdur Rehman Shah, Bin Zou, Obaid Ur Rehman and Shuhao Huo
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:47
  9. Lignocellulosic biomass offers a vast and renewable resource for biofuel production and carbon management solutions. The effective conversion of lignocellulosic biomass into economically competitive biofuels a...

    Authors: Bennett Addison, Malitha C. Dickwella Widange, Yunqiao Pu, Arthur J. Ragauskas and Anne E. Harman-Ware
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:46
  10. Syntrophic propionate- and acetate-oxidising bacteria (SPOB and SAOB) play a crucial role in biogas production, particularly under high ammonia conditions that are common in anaerobic degradation of protein-ri...

    Authors: Nils Weng, Hossein Nadali Najafabadi and Maria Westerholm
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:45
  11. The global energy crisis, driven by economic growth and the increasing demand for energy, highlights the urgency of searching for alternative energy sources to mitigate environmental pollution and climate chan...

    Authors: Raíza dos Santos Azevedo, Hugo Santana, Vinícius Rosa Seus, Alex Dias Camargo, Adriano Velasque Werhli, Karina dos Santos Machado, Letícia Jungmann Cançado, Betania Ferraz Quirino and Luis Fernando Marins
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:44
  12. The phenolic compound tyrosol is widely used in the pharmaceutical industry, owing to its beneficial effects on human health and its use as a precursor for key pharmaceuticals, including β1-receptor blockers. Tyr...

    Authors: Nora Junker, Sara-Sophie Poethe and Volker F. Wendisch
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:43
  13. Pharmaceutical safety is an increasing global priority, particularly as the demand for therapeutic compounds rises alongside population growth. Phytocannabinoids, a class of bioactive polyketide molecules deri...

    Authors: Nicolas Sene, Karen Cristine Gonçalves dos Santos, Natacha Merindol, Sarah-Eve Gélinas, Alexandre Custeau, Fatima Awwad, Elisa Fantino, Fatma Meddeb-Mouelhi, Hugo Germain and Isabel Desgagné-Penix
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:42
  14. Cyanobacteria bear great biotechnological potential as photosynthetic cell factories. In particular, hydrogenases are promising with respect to light-driven H2 production as well as H2-driven redox biocatalysis. ...

    Authors: Sara Lupacchini, Ron Stauder, Franz Opel, Stephan Klähn, Andreas Schmid, Bruno Bühler and Jörg Toepel
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:41
  15. To address the challenge of microbial tolerance in industrial biomanufacturing, we developed an adaptive evolution strategy for Escherichia coli W3110 to enhance its salicylic acid (SA) tolerance. Utilizing a Cme...

    Authors: Kai Wang, Xuewei Pan, Taowei Yang and Zhiming Rao
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:40
  16. Dunaliella microalgae, such as Dunaliella salina riching in β-carotene and Dunaliella bardawil rich in lutein and α-carotene, have been used in aquaculture, supplements, cosmetics, and feed industries. The genus

    Authors: Chenglong Liu, Danqiong Huang, Xinran Zhuo, Ying Luo, Junjie Zhou, Jinwei Feng, Xueer Wen, Zixin Liao, Runling Wu, Zhangli Hu, Sulin Lou and Hui Li
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:39
  17. Lignin–carbohydrate complexes in lignocellulosic biomass act as a barrier to its biodegradation and biotechnological exploitation. Enzymatic dissociation between lignin and hemicellulose is a key process that ...

    Authors: Christina Pentari, Constantinos Katsimpouras, Mireille Haon, Jean-Guy Berrin, Anastasia Zerva and Evangelos Topakas
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:38
  18. l-threonine is an integral nutrient for mammals, often used in animal feeds to enhance growth and reduce breeding costs. Developing l-threonine engineered strains that meet industrial production specifications ha...

    Authors: Zhenqiang Zhao, Rongshuai Zhu, Xuanping Shi, Fengyu Yang, Meijuan Xu, Minglong Shao, Rongzhen Zhang, Youxi Zhao, Jiajia You and Zhiming Rao
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:37
  19. Biofuels produced from algae have enormous advantages in replacing fossil fuels, and Microcystis aeruginosa has a great potential for biofuel production, due to growing fast to form large amounts of biomass. Ligh...

    Authors: Wangbo Chen, Sun Xu, Shuzhen Zou, Zijian Liu, Yichi Liu, Haozhe Xu, Jiayue Wang, Junjie Ma, Rong Chen and Zhaojiang Zuo
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:36
  20. Oil from oleaginous yeasts has the potential to replace non-sustainable vegetable oil as raw material to produce food, feed, biofuels, or biochemicals. Co-produced compounds like carotenoids may be helpful to ...

    Authors: Yashaswini Nagavara Nagaraj, Johanna Blomqvist, Sabine Sampels, Jana Pickova, Mats Sandgren, Peter Gajdoš, Milan Čertík and Volkmar Passoth
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:35
  21. The growing demand for sustainable and eco-friendly alternatives in bioprocessing, healthcare, and manufacturing has stimulated significant interest in Bacillus subtilis surface display technology. This innovativ...

    Authors: Howra Bahrulolum and Gholamreza Ahmadian
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:34
  22. The urgent need to mitigate climate change requires finding sustainable and efficient alternatives to fossil fuel-based materials. Biosequestration by microalgae has been suggested as a potential method for cl...

    Authors: Flávio Ferreira, Joana Ortigueira, Alberto Reis and Tiago F. Lopes
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:33
  23. Given the global rise in antimicrobial resistance, the discovery of novel antimicrobial agents and production processes thereof are of utmost importance. To this end we have activated the gene cluster encoding...

    Authors: Isabella Burger, Matthias Schmal, Kathrin Peikert, Lukas Fourtis, Christoph Suster, Christian Stanetty, Dominik Schnalzer, Barbara Hufnagel, Thomas Böttcher, Ruth Birner-Gruenberger, Robert L. Mach, Astrid R. Mach-Aigner, Matthias Schittmayer and Christian Zimmermann
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:32
  24. Authors: Camilla Perego, Roger König, Maurizio Cuomo, Elisa Pianta, Sunny Maye, Loredana Di Maggio, Michel Moser, Fabian Fischer and Pamela Principi
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:31

    The original article was published in Biotechnology for Biofuels and Bioproducts 2025 18:10

  25. This study is the first to apply dilute acid pretreatment (DAP) under different severity conditions to poplar wood genetically modified for the cinnamyl alcohol dehydrogenase (CAD1) gene, which is involved in the...

    Authors: Julien du Pasquier, Aya Zoghlami, Youri Naudin, Annabelle Déjardin, Gilles Pilate, Gabriel Paës and Patrick Perré
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:30
  26. Tyrosol is an important drug precursor, and Saccharomyces cerevisiae is one of the main microorganisms that produces tyrosol. Although excessive metabolic modification increases the production of tyrosol, it also...

    Authors: Na Song, Huili Xia, Xiaoxue Yang, Siyao Liu, Linglong Xu, Kun Zhuang, Lan Yao, Shihui Yang, Xiong Chen and Jun Dai
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:29
  27. Astaxanthin is a red pigment required by feed, nutraceutical, and cosmetic industries for its pigmentation and antioxidant properties. This carotenoid is one of the main high-value products that can nowadays b...

    Authors: Nico Betterle, Eliana Gasparotto, Elia Battagini, Edoardo Ceschi, Francesco Bellamoli, Peter J. Nixon and Matteo Ballottari
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:28
  28. Microbial expansin-related proteins include fungal loosenins, which have been previously shown to disrupt cellulose networks and enhance the enzymatic conversion of cellulosic substrates. Despite showing benef...

    Authors: Deepika Dahiya, Zsuzsanna Péter-Szabó, Manjula Senanayake, Sai Venkatesh Pingali, Wellington C. Leite, James Byrnes, Garry W. Buchko, Pramod Sivan, Francisco Vilaplana, Emma R. Master and Hugh O’Neill
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:27
  29. Saccharomyces cerevisiae has been extensively employed as a host for the production of various biochemicals and recombinant proteins. The expression systems employed in S. cerevisiae typically rely on constitutiv...

    Authors: Junyi Wang, Jiaxue Ma, Xueyi Luo, Shuo Wang, Xinning Cai and Jifeng Yuan
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:26
  30. Anthraquinones in the emodin family are produced by bacteria, fungi, and plants. They display various biological activities exploited, e.g., for crop protection, and may also be utilized as sustainable, bio-ba...

    Authors: Pradhuman Jetha, Dominik Mojzita, Natalia Maiorova, Jorg C. de Ruijter, Hannu Maaheimo, Satu Hilditch, Gopal Peddinti, Sandra Castillo, Mervi Toivari, Merja Penttilä and István Molnár
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:25
  31. Mucoromycota fungi are promising for the production of second-generation biofuel from single-cell oils (SCOs) using lignocellulose biomass. Despite the lack of enzymatic capability for efficiently degrading li...

    Authors: Cristian Bolaño Losada, Ondrej Slaný, Dana Byrtusová, Boris Zimmermann, Svein Jarle Horn, Achim Kohler and Volha Shapaval
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:24
  32. Soybean is a major oil crop and a primary protein source for livestock, and soybean oil is the most common input for biodiesel. Identifying genes that enhance soybean yield and oil content is crucial for breed...

    Authors: Beibei Chen, Jianwu Li, Shuaibing Yao, Geliang Wang and Xuemin Wang
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:23
  33. Lignocellulose is the most abundant renewable bioresource on earth, and its biodegradation and utilization would contribute to the sustainable development of the global environment. Ruminiclostridium papyrosolven...

    Authors: Mengcheng You, Zhenxing Ren, Letian Ye, Qiuyun Zhao, Ziyi Liu, Houhui Song and Chenggang Xu
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:22
  34. Utilizing microalgae as “photosynthetic cell factories” for compound production holds significant potential for sustainable carbon neutrality. However, the inherent inefficiency of algal photosynthesis, a limi...

    Authors: Zhengying Zhang, Yanyan Li, Shu Yang, Shuting Wen, Hongmei Zhu and Hantao Zhou
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:21
  35. The production of cellulases by filamentous fungi is a crucial aspect of sustainable bioproduction from renewable lignocellulosic biomass. Following the transcription of cellulase genes in the nucleus, a compl...

    Authors: Kexuan Ma, Panpan Zhang, Jian Zhao and Yuqi Qin
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:20
  36. The efficient use of softwood in biorefineries requires harsh pretreatment conditions to overcome biomass recalcitrance. While this allows the solubilization of hemicellulose, it also leads to the formation of...

    Authors: Maria E. F. Brollo, Fabio Caputo, Polina Naidjonoka, Lisbeth Olsson and Eva Olsson
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:19
  37. Microalgae are promising sources of valuable carotenoids like β-carotene and astaxanthin with numerous health benefits. This review summarizes recent studies on producing these carotenoids in microalgae under ...

    Authors: Aditi, Rupesh Bhardwaj, Ankush Yadav, Prashant Swapnil and Mukesh Meena
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:18
  38. Lactic whey, a significant agro-industrial byproduct, poses environmental risks due to its chemical composition. Despite various valorization efforts, effective utilization remains a challenge. This study expl...

    Authors: Daniel Moisés Paredes-Molina, Miguel A. Cervantes-López, Domancar Orona-Tamayo, Nancy E. Lozoya-Pérez, Flora I. Beltrán-Ramírez, Juan Vázquez-Martínez, Karla L. Macias-Sánchez, Sergio Alonso-Romero and Elizabeth Quintana-Rodríguez
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:17
  39. Microbial-driven lignin depolymerization has emerged as a promising approach for lignin degradation. However, this process is hindered by the limited activity of lignin-degrading enzymes. Antioxidants are cruc...

    Authors: Aipeng Li, Weimin Wang, Shuqi Guo, Changzhi Li, Xinying Wang and Qiang Fei
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:16
  40. Polyhydroxybutyrate (PHB) is a class of biodegradable polymers generally used by prokaryotes as carbon sources and for energy storage. This study explored the feasibility of repurposing used soybean oil (USO) ...

    Authors: Song Xu, Ruiqin Han, Lidan Tao, Zhipeng Zhang, Junfei Gao, Xinyuan Wang, Wei Zhao, Xiaoxia Zhang and Zhiyong Huang
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:15
  41. Sugarcane plant engineered to accumulate lipids in its vegetative tissue is being developed as a new bioenergy crop. The new crop would be a source of juice, oil, and cellulosic sugars. However, limited tolera...

    Authors: Shraddha Maitra, Bruce Dien, Kristen Eilts, Nurzhan Kuanyshev, Yoel R. Cortes-Pena, Yong-Su Jin, Jeremy S. Guest and Vijay Singh
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:14
  42. Fungal pretreatment for partial separation of lignocellulosic components may reduce lignocellulose recalcitrance during the production of biofuels and biochemicals. Quantitative and qualitative modification of...

    Authors: James Paul T. Madigal, Masami Terasaki, Masatsugu Takada and Shinya Kajita
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:13
  43. The gradual extrusion of water-soluble intracellular components (such as proteins) from microalgae after pulsed electric field (PEF) treatment is a well-documented phenomenon. This could be utilized in biorefi...

    Authors: Ioannis Papachristou, Natalja Nazarova, Rüdiger Wüstner, Robin Lina, Wolfgang Frey and Aude Silve
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:12
  44. Aspergillus niger is an important lignocellulose-degrading enzyme-producing strain. Multiple regulatory factors regulate the synthesis of lignocellulose-degrading enzymes in A. niger. We previously found that A. ...

    Authors: Zhen Zhang, Hua Li, Feiyu Dong, Hui Lin, Yanan Li, Kun Cheng and Hongge Chen
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:11
  45. This study explores the use of conductive material in scaling up anaerobic digestion for enhanced biogas production. Focusing on Direct Interspecies Electron Transfer (DIET), the research employs a syntrophic ...

    Authors: Camilla Perego, Roger König, Maurizio Cuomo, Elisa Pianta, Sunny Maye, Loredana Di Maggio, Michel Moser, Fabian Fischer and Pamela Principi
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:10

    The Correction to this article has been published in Biotechnology for Biofuels and Bioproducts 2025 18:31

  46. Coastal wetlands are rich in terrestrial organic carbon. Recent studies suggest that microbial consortia play a role in lignin degradation in coastal wetlands, where lignin turnover rates are likely underestim...

    Authors: Qiannan Peng and Lu Lin
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:9
  47. For biofuels and nutraceuticals, the green microalga Haematococcus pluvialis (Chlorophyceae) is a prospective source of biomass and lipids. This study examined how biomass production and lipid accumulation wer...

    Authors: Övgü Gencer and Gamze Turan
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:8
  48. Phaeodactylum tricornutum is a versatile marine microalga renowned for its high-value metabolite production, including omega-3 fatty acids and fucoxanthin, with emerging potential for integrated biorefinery appro...

    Authors: Mostafa E. Elshobary, Walaa A. Abo-Shanab, Stephan S. W. Ende, Mohammed Alquraishi and Rania A. El-Shenody
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:7
  49. The climate crisis and depleting fossil fuel reserves have led to a drive for ‘green’ alternatives to the way we manufacture chemicals, and the formation of a bioeconomy that reduces our reliance on petrochemi...

    Authors: Alec Banner, Joseph Webb and Nigel Scrutton
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:6
  50. Antimicrobial peptides (AMPs) are renowned for their potent bacteriostatic activity and safety, rendering them invaluable in animal husbandry, food safety, and medicine. Despite their potential, the physiologi...

    Authors: Liangjun Zheng, Fengyi Yang, Chen Wang, Muhammad Zafir, Zishuo Gao, Pilong Liu, Fatma A. El-Gohary, Xin Zhao and Huping Xue
    Citation: Biotechnology for Biofuels and Bioproducts 2025 18:5