Critical Reviews in Biotechnology最新文献

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Arabinose as an overlooked sugar for microbial bioproduction of chemical building blocks. 阿拉伯糖是一种被忽视的糖,用于微生物生物生产化学构建块。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-09-01 Epub Date: 2023-11-06 DOI: 10.1080/07388551.2023.2270702
Vinod Kumar, Deepti Agrawal, Rajesh Reddy Bommareddy, M Ahsanul Islam, Samuel Jacob, Venkatesh Balan, Vijai Singh, Vijay Kumar Thakur, Naveen Kumar Navani, Nigel S Scrutton
{"title":"Arabinose as an overlooked sugar for microbial bioproduction of chemical building blocks.","authors":"Vinod Kumar, Deepti Agrawal, Rajesh Reddy Bommareddy, M Ahsanul Islam, Samuel Jacob, Venkatesh Balan, Vijai Singh, Vijay Kumar Thakur, Naveen Kumar Navani, Nigel S Scrutton","doi":"10.1080/07388551.2023.2270702","DOIUrl":"10.1080/07388551.2023.2270702","url":null,"abstract":"<p><p>The circular economy is anticipated to bring a disruptive transformation in manufacturing technologies. Robust and industrial scalable microbial strains that can simultaneously assimilate and valorize multiple carbon substrates are highly desirable, as waste bioresources contain substantial amounts of renewable and fermentable carbon, which is diverse. Lignocellulosic biomass (LCB) is identified as an inexhaustible and alternative resource to reduce global dependence on oil. Glucose, xylose, and arabinose are the major monomeric sugars in LCB. However, primary research has focused on the use of glucose. On the other hand, the valorization of pentose sugars, xylose, and arabinose, has been mainly overlooked, despite possible assimilation by vast microbial communities. The present review highlights the research efforts that have explicitly proven the suitability of arabinose as the starting feedstock for producing various chemical building blocks via biological routes. It begins by analyzing the availability of various arabinose-rich biorenewable sources that can serve as potential feedstocks for biorefineries. The subsequent section outlines the current understanding of arabinose metabolism, biochemical routes prevalent in prokaryotic and eukaryotic systems, and possible products that can be derived from this sugar. Further, currently, exemplar products from arabinose, including arabitol, 2,3-butanediol, 1,2,3-butanetriol, ethanol, lactic acid, and xylitol are discussed, which have been produced by native and non-native microbial strains using metabolic engineering and genome editing tools. The final section deals with the challenges and obstacles associated with arabinose-based production, followed by concluding remarks and prospects.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71479088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evidence and opportunities for developing non-transgenic genome edited crops using site-directed nuclease 1 approach. 使用定点核酸酶1方法开发非转基因基因组编辑作物的证据和机会。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-09-01 Epub Date: 2023-11-01 DOI: 10.1080/07388551.2023.2270581
H M Mamrutha, Wadhwa Zeenat, Deswal Kapil, Nagaveni Budhagatapalli, Divya Tikaniya, Kumar Rakesh, Gopalareddy Krishnappa, Gyanendra Singh, G P Singh
{"title":"Evidence and opportunities for developing non-transgenic genome edited crops using site-directed nuclease 1 approach.","authors":"H M Mamrutha, Wadhwa Zeenat, Deswal Kapil, Nagaveni Budhagatapalli, Divya Tikaniya, Kumar Rakesh, Gopalareddy Krishnappa, Gyanendra Singh, G P Singh","doi":"10.1080/07388551.2023.2270581","DOIUrl":"10.1080/07388551.2023.2270581","url":null,"abstract":"<p><p>The innovations and progress in genome editing/new breeding technologies have revolutionized research in the field of functional genomics and crop improvement. This revolution has expanded the horizons of agricultural research, presenting fresh possibilities for creating novel plant varieties equipped with desired traits that can effectively combat the challenges posed by climate change. However, the regulation and social acceptance of genome-edited crops still remain as major barriers. Only a few countries considered the site-directed nuclease 1 (SDN1) approach-based genome-edited plants under less or no regulation. Hence, the present review aims to comprise information on the research work conducted using SDN1 in crops by various genome editing tools. It also elucidates the promising candidate genes that can be used for editing and has listed the studies on non-transgenic crops developed through SDN1 either by <i>Agrobacterium</i>-mediated transformation or by ribo nucleoprotein (RNP) complex. The review also hoards the existing regulatory landscape of genome editing and provides an overview of globally commercialized genome-edited crops. These compilations will enable confidence in researchers and policymakers, across the globe, to recognize the full potential of this technology and reconsider the regulatory aspects associated with genome-edited crops. Furthermore, this compilation serves as a valuable resource for researchers embarking on the development of customized non-transgenic crops through the utilization of SDN1.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71421465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Engineering proteins with catechol chemistry for biotechnological applications. 利用邻苯二酚化学成分改造蛋白质,促进生物技术应用。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-28 DOI: 10.1080/07388551.2024.2387165
Suryalakshmi Pandurangan, Shanmugam Easwaramoorthi, Niraikulam Ayyadurai
{"title":"Engineering proteins with catechol chemistry for biotechnological applications.","authors":"Suryalakshmi Pandurangan, Shanmugam Easwaramoorthi, Niraikulam Ayyadurai","doi":"10.1080/07388551.2024.2387165","DOIUrl":"https://doi.org/10.1080/07388551.2024.2387165","url":null,"abstract":"<p><p>Developing proteins with increased chemical space by expanding the amino acids alphabet has been an emerging technique to compete for the obstacle encountered by their need in various applications. 3,4-Dihydroxyphenylalanine (L-DOPA) catecholic unnatural amino acid is abundantly present in mussels foot proteins through post-translational modification of tyrosine to give a strong adhesion toward wet rocks. L-DOPA forms: bidentate coordination, H-bonding, metal-ligand complexes, long-ranged electrostatic, and van der Waals interactions <i>via</i> a pair of donor hydroxyl groups. Incorporating catechol in proteins through genetic code expansion paved the way for developing: protein-based bio-sensor, implant coating, bio-conjugation, adhesive bio-materials, biocatalyst, metal interaction and nano-biotechnological applications. The increased chemical spaces boost the protein properties by offering a new chemically active interaction ability to the protein. Here, we review the technique employed to develop a genetically expanded organism with catechol to provide novel properties and functionalities; and we highlight the importance of L-DOPA incorporated proteins in biomedical and industrial fields.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142092501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Necrophages and necrophiles: a review of their antibacterial defenses and biotechnological potential. 嗜尸菌和嗜尸菌:其抗菌防御能力和生物技术潜力综述。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-28 DOI: 10.1080/07388551.2024.2389175
T P Tim Cushnie, Vijitra Luang-In, Darren W Sexton
{"title":"Necrophages and necrophiles: a review of their antibacterial defenses and biotechnological potential.","authors":"T P Tim Cushnie, Vijitra Luang-In, Darren W Sexton","doi":"10.1080/07388551.2024.2389175","DOIUrl":"https://doi.org/10.1080/07388551.2024.2389175","url":null,"abstract":"<p><p>With antibiotic resistance on the rise, there is an urgent need for new antibacterial drugs and products to treat or prevent infection. Many such products in current use, for example human and veterinary antibiotics and antimicrobial food preservatives, were discovered and developed from nature. Natural selection acts on all living organisms and the presence of bacterial competitors or pathogens in an environment can favor the evolution of antibacterial adaptations. In this review, we ask if vultures, blow flies and other carrion users might be a good starting point for antibacterial discovery based on the selection pressure they are under from bacterial disease. Dietary details are catalogued for over 600 of these species, bacterial pathogens associated with the diets are described, and an overview of the antibacterial defenses contributing to disease protection is given. Biotechnological applications for these defenses are then discussed, together with challenges facing developers and possible solutions. Examples include use of (a) the antimicrobial peptide (AMP) gene <i>sarcotoxin IA</i> to improve crop resistance to bacterial disease, (b) peptide antibiotics such as serrawettin W2 as antibacterial drug leads, (c) lectins for targeted drug delivery, (d) bioconversion-generated chitin as an antibacterial biomaterial, (e) bacteriocins as antibacterial food preservatives and (f) mutualistic microbiota bacteria as alternatives to antibiotics in animal feed. We show that carrion users encounter a diverse range of bacterial pathogens through their diets and interactions, have evolved many antibacterial defenses, and are a promising source of genes, molecules, and microbes for medical, agricultural, and food industry product development.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142092502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Precise metabolic modeling in post-omics era: accomplishments and perspectives. 后组学时代的精确代谢建模:成就与展望。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-28 DOI: 10.1080/07388551.2024.2390089
Yawen Kong, Haiqin Chen, Xinlei Huang, Lulu Chang, Bo Yang, Wei Chen
{"title":"Precise metabolic modeling in post-omics era: accomplishments and perspectives.","authors":"Yawen Kong, Haiqin Chen, Xinlei Huang, Lulu Chang, Bo Yang, Wei Chen","doi":"10.1080/07388551.2024.2390089","DOIUrl":"https://doi.org/10.1080/07388551.2024.2390089","url":null,"abstract":"<p><p>Microbes have been extensively utilized for their sustainable and scalable properties in synthesizing desired bio-products. However, insufficient knowledge about intracellular metabolism has impeded further microbial applications. The genome-scale metabolic models (GEMs) play a pivotal role in facilitating a global understanding of cellular metabolic mechanisms. These models enable rational modification by exploring metabolic pathways and predicting potential targets in microorganisms, enabling precise cell regulation without experimental costs. Nonetheless, simplified GEM only considers genome information and network stoichiometry while neglecting other important bio-information, such as enzyme functions, thermodynamic properties, and kinetic parameters. Consequently, uncertainties persist particularly when predicting microbial behaviors in complex and fluctuant systems. The advent of the omics era with its massive quantification of genes, proteins, and metabolites under various conditions has led to the flourishing of multi-constrained models and updated algorithms with improved predicting power and broadened dimension. Meanwhile, machine learning (ML) has demonstrated exceptional analytical and predictive capacities when applied to training sets of biological big data. Incorporating the discriminant strength of ML with GEM facilitates mechanistic modeling efficiency and improves predictive accuracy. This paper provides an overview of research innovations in the GEM, including multi-constrained modeling, analytical approaches, and the latest applications of ML, which may contribute comprehensive knowledge toward genetic refinement, strain development, and yield enhancement for a broad range of biomolecules.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142092503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advancements in multi-omics for nutraceutical enhancement and traits improvement in buckwheat. 多组学在荞麦营养保健品强化和性状改良方面的进展。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-19 DOI: 10.1080/07388551.2024.2373282
Yingjie Song, Chunlin Long, Ying Wang, Yuxing An, Yinglin Lu
{"title":"Advancements in multi-omics for nutraceutical enhancement and traits improvement in buckwheat.","authors":"Yingjie Song, Chunlin Long, Ying Wang, Yuxing An, Yinglin Lu","doi":"10.1080/07388551.2024.2373282","DOIUrl":"https://doi.org/10.1080/07388551.2024.2373282","url":null,"abstract":"<p><p>Buckwheat (<i>Fagopyrum</i> spp.) is a typical pseudocereal, valued for its extensive nutraceutical potential as well as its centuries-old cultivation. Tartary buckwheat and common buckwheat have been used globally and become well-known nutritious foods due to their high quantities of: proteins, flavonoids, and minerals. Moreover, its increasing demand makes it critical to improve nutraceutical, traits and yield. In this review, bioactive compounds accumulated in buckwheat were comprehensively evaluated according to their chemical structure, properties, and physiological function. Biosynthetic pathways of flavonoids, phenolic acids, and fagopyrin were methodically summarized, with the regulation of flavonoid biosynthesis. Although there are classic synthesis pathways presented in the previous research, the metabolic flow of how these certain compounds are being synthesized in buckwheat still remains uncovered. The functional genes involved in the biosynthesis of flavonols, stress response, and plant development were identified based on multi-omics research. Furthermore, it delves into the applications of multi-omics in improving buckwheat's agronomic traits, including: yield, nutritional content, stress resilience, and bioactive compounds biosynthesis. While pangenomics combined with other omics to mine elite genes, the regulatory network and mechanism of specific agronomic traits and biosynthetic of bioactive components, and developing a more efficient genetic transformation system for genetic engineering require further investigation for the execution of breeding designs aimed at enhancing desirable traits in buckwheat. This critical review will provide a comprehensive understanding of multi-omics for nutraceutical enhancement and traits improvement in buckwheat.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biotechnological application of Aureobasidium spp. as a promising chassis for biosynthesis of ornithine-urea cycle-derived bioproducts. Aureobasidium spp.作为鸟氨酸-尿素循环衍生生物产品生物合成底盘的生物技术应用。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-19 DOI: 10.1080/07388551.2024.2382954
Khin Myo Myo Tint, Xin Wei, Peng Wang, Guang-Lei Liu, Mei Zhang, Zhen-Ming Chi, Zhe Chi
{"title":"Biotechnological application of <i>Aureobasidium</i> spp. as a promising chassis for biosynthesis of ornithine-urea cycle-derived bioproducts.","authors":"Khin Myo Myo Tint, Xin Wei, Peng Wang, Guang-Lei Liu, Mei Zhang, Zhen-Ming Chi, Zhe Chi","doi":"10.1080/07388551.2024.2382954","DOIUrl":"https://doi.org/10.1080/07388551.2024.2382954","url":null,"abstract":"<p><p>The ornithine-urea cycle (OUC) in fungal cells has biotechnological importance and many physiological functions and is closely related to the acetyl glutamate cycle (AGC). Fumarate can be released from argininosuccinate under the catalysis of argininosuccinate lyase in OUC which is regulated by the Ca<sup>2+</sup> signaling pathway and over 93.9 ± 0.8 g/L fumarate can be yielded by the engineered strain of <i>Aureobasidium pullulans</i> var. <i>aubasidan</i>i in the presence of CaCO<sub>3</sub>. Furthermore, 2.1 ± 0.02 mg of L-ornithine (L-Orn)/mg of the protein also can be synthesized <i>via</i> OUC by the engineered strains of <i>Aureobasidum melanogenum</i>. Fumarate can be transformed into many drugs and amino acids and L-Orn can be converted into siderophores (1.7 g/L), putrescine (33.4 g/L) and L-piperazic acid (L-Piz) (3.0 g/L), by different recombinant strains of <i>A. melanogenum</i>. All the fumarate, L-Orn, siderophore, putrescine and L-Piz have many applications. As the yeast-like fungi and the promising chassis, <i>Aureobasidium</i> spp, have many advantages over any other fungal strains. Further genetic manipulation and bioengineering will enhance the biosynthesis of fumarate and L-Orn and their derivates.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Algae: the game-changers in biohydrogen sector. 藻类:生物氢领域的游戏规则改变者。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-14 DOI: 10.1080/07388551.2024.2387176
Thummala Chandrasekhar, Puli Chandra Obul Reddy, Battana Swapna, Lebaka Veeranjaneya Reddy, Vankara Anuprasanna, Lomada Dakshayani, Pamuru Ramachandra Reddy, Madhava C Reddy
{"title":"Algae: the game-changers in biohydrogen sector.","authors":"Thummala Chandrasekhar, Puli Chandra Obul Reddy, Battana Swapna, Lebaka Veeranjaneya Reddy, Vankara Anuprasanna, Lomada Dakshayani, Pamuru Ramachandra Reddy, Madhava C Reddy","doi":"10.1080/07388551.2024.2387176","DOIUrl":"https://doi.org/10.1080/07388551.2024.2387176","url":null,"abstract":"<p><p>Biohydrogen (H<sub>2</sub>) is an efficient form of renewable energy generated from various biological organisms. Specifically, primitive plants such as algae which are photosynthetic organisms can produce several commercial products, including biofuels due to their simple form, short life span, efficient photosynthetic capacity, and ability to grow in non-potable water sources. But these algae are often neglected and considered waste. Several studies have revealed the importance and role of algal species in generating biofuels, especially biohydrogen. Considerable research has been conducted in order to understand hydrogen production from algal sources. This review emphasizes the photolysis of water-based hydrogen production in algae apart from the metabolites fermentation process. The influence of physico-chemical factors, including oxygen scavengers, nanoparticles, and hydrogenases, was highlighted in this review to enhance H<sub>2</sub> production from algal species. Also, several algal species used for hydrogen production are summarized in detail. Overall, this review intends to summarize the developments in hydrogen production from algal species keeping in view of excellent prospects. This knowledge certainly would provide a good opportunity for the industrial production of hydrogen using algal species, which is one of the most concerned areas in the energy sector.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141981915","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Insulin fibrillation under physicochemical parameters of bioprocessing and intervention by peptides and surface-active agents. 生物加工理化参数下的胰岛素纤维化以及肽和表面活性物质的干预。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-14 DOI: 10.1080/07388551.2024.2387167
Chinmaya Panda, Sachin Kumar, Sharad Gupta, Lalit M Pandey
{"title":"Insulin fibrillation under physicochemical parameters of bioprocessing and intervention by peptides and surface-active agents.","authors":"Chinmaya Panda, Sachin Kumar, Sharad Gupta, Lalit M Pandey","doi":"10.1080/07388551.2024.2387167","DOIUrl":"https://doi.org/10.1080/07388551.2024.2387167","url":null,"abstract":"<p><p>Even after the centenary celebration of insulin discovery, there prevail challenges concerning insulin aggregation, not only after repeated administration but also during industrial production, storage, transport, and delivery, significantly impacting protein quality, efficacy, and effectiveness. The aggregation reduces insulin bioavailability, increasing the risk of heightened immunogenicity, posing a threat to patient health, and creating a dent in the golden success story of insulin therapy. Insulin experiences various physicochemical and mechanical stresses due to modulations in pH, temperature, ionic strength, agitation, shear, and surface chemistry, during the upstream and downstream bioprocessing, resulting in insulin unfolding and subsequent fibrillation. This has fueled research in the pharmaceutical industry and academia to unveil the mechanistic insights of insulin aggregation in an attempt to devise rational strategies to regulate this unwanted phenomenon. The present review briefly describes the impacts of environmental factors of bioprocessing on the stability of insulin and correlates with various intermolecular interactions, particularly hydrophobic and electrostatic forces. The aggregation-prone regions of insulin are identified and interrelated with biophysical changes during stress conditions. The quest for novel additives, surface-active agents, and bioderived peptides in decelerating insulin aggregation, which results in overall structural stability, is described. We hope this review will help tackle the real-world challenges of insulin aggregation encountered during bioprocessing, ensuring safer, stable, and globally accessible insulin for efficient management of diabetes.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141981916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Strategic approaches for designing yeast strains as protein secretion and display platforms. 设计酵母菌株作为蛋白质分泌和展示平台的战略方法。
IF 8.1 2区 工程技术
Critical Reviews in Biotechnology Pub Date : 2024-08-13 DOI: 10.1080/07388551.2024.2385996
Luping Xu, Xingjian Bai, Eun Joong Oh
{"title":"Strategic approaches for designing yeast strains as protein secretion and display platforms.","authors":"Luping Xu, Xingjian Bai, Eun Joong Oh","doi":"10.1080/07388551.2024.2385996","DOIUrl":"https://doi.org/10.1080/07388551.2024.2385996","url":null,"abstract":"<p><p>Yeast has been established as a versatile platform for expressing functional molecules, owing to its well-characterized biology and extensive genetic modification tools. Compared to prokaryotic systems, yeast possesses advanced cellular mechanisms that ensure accurate protein folding and post-translational modifications. These capabilities are particularly advantageous for the expression of human-derived functional proteins. However, designing yeast strains as an expression platform for proteins requires the integration of molecular and cellular functions. By delving into the complexities of yeast-based expression systems, this review aims to empower researchers with the knowledge to fully exploit yeast as a functional platform to produce a diverse range of proteins. This review includes an exploration of the host strains, gene cassette structures, as well as considerations for maximizing the efficiency of the expression system. Through this in-depth analysis, the review anticipates stimulating further innovation in the field of yeast biotechnology and protein engineering.</p>","PeriodicalId":10752,"journal":{"name":"Critical Reviews in Biotechnology","volume":null,"pages":null},"PeriodicalIF":8.1,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141975325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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