1,755 Result(s)
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Article
A cellulosomal yeast reaction system of lignin-degrading enzymes for cellulosic ethanol fermentation
Biofuel production from lignocellulose feedstocks is sustainable and environmentally friendly. However, the lignocellulosic pretreatment could produce fermentation inhibitors causing multiple stresses and low ...
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The modification of heme special importer to improve the production of active hemoglobins in Escherichia coli
To enhance the import of heme for the production of active hemoproteins in Escherichia coli C41 (DE3) lacking the special heme import system, heme receptor ChuA from E. coli Nissle 1917 was modified through molec...
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Fleagrass (Adenosma buchneroides Bonati) Acts as a Fungicide Against Candida albicans by Damaging Its Cell Wall
Fleagrass, a herb known for its pleasant aroma, is widely used as a mosquito repellent, antibacterial agent, and for treating colds, reducing swelling, and alleviating pain. The antifungal effects of the essen...
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Marinobacter sediminicola sp. nov. and Marinobacter xiaoshiensis sp. nov., Isolated from Coastal Sediment
Two Gram-stain-negative, facultative anaerobic, rod-shaped, motile bacterial strains, designated F26243T and F60267T were isolated from coastal sediment in Weihai, China. Strains F26243T and F60267T were grown at...
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Viruses on the move
This study shows how two umbravirus-like viruses induce systemic infection in the plant host in the absence of virus-encoded movement proteins.
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Defending against plasmids
This study reports the mechanism of plasmid clearance by the DNA defence module DdmDE of the Vibrio cholerae seventh pandemic strain.
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Construction of short synthetic promoters for optimization of ovalbumin expression level in Saccharomyces cerevisiae
Saccharomyces cerevisiae, a common eukaryotic model microorganism that is generally recognized as safe, is widely employed for the heterologous expression of edible and therapeutic proteins. Promoters are crucial...
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Construction of a plasmid-free Escherichia coli strain for lacto-N-neotetraose biosynthesis
Lacto-N-neotetraose (LNnT), with promising bioactive properties, is one of the most significant nonfucosylated human milk saccharides. Recently, its synthesis by microbial fermentation has attracted great attenti...
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Construction of immobilized enzyme cascades for the biosynthesis of nucleotide sugars UDP-N-acetylglucosamine and UDP-glucuronic acid
UDP-sugars, as active forms of monosaccharides, play integral roles in glycosylation and biosynthesis of polysaccharides. Although enzymatic catalysis has achieved great process, the comparatively low producti...
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Open AccessAnalysis of differences in the rumen microbiome and metabolic function in prepartum dairy cows with different body condition scores
The rumen is a crucial digestive organ for dairy cows. The rumen microbiota assists in the digestion of plant feed through microbe-mediated fermentation, during which the plant feed is transformed into nutrien...
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Inhibition of the ATP synthase increases sensitivity of Escherichia coli carrying mcr-1 to polymyxin B
Bacterial infections caused by multidrug-resistant (MDR) gram-negative strains carrying the mobile colistin resistance gene mcr-1 are serious threats to world public health due to the lack of effective treatments...
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A Novel Fluorescence cross-priming Amplification Based on Universal Molecular Beacon for Rapid and Specific Detection of Salmonella enterica in food Samples
A methodology with rapidity and specificity is of great significance for the effective control and management of outbreaks caused by Salmonella enterica as it has presented an obvious threat to food safety and pu...
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Open AccessBacteriocins attenuate Listeria monocytogenes–induced intestinal barrier dysfunction and inflammatory response
Bacteriocins have the potential to effectively improve food-borne infections or gastrointestinal diseases and hold promise as viable alternatives to antibiotics. This study aimed to explore the antibacterial a...
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Open AccessHyphal editing of the conserved premature stop codon in CHE1 is stimulated by oxidative stress in Fusarium graminearum
Although genome-wide A-to-I editing mediated by adenosine-deaminase-acting-on-tRNA (ADAT) occurs during sexual reproduction in the presence of stage-specific cofactors, RNA editing is not known to occur during...
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Open AccessMechanism and bioinformatics analysis of the effect of berberine-enhanced fluconazole against drug-resistant Candida albicans
Biofilms produced by Candida albicans present a challenge in treatment with antifungal drug. Enhancing the sensitivity to fluconazole (FLC) is a reasonable method for treating FLC-resistant species. Moreover, sev...
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Trichophyton mentagrophytes Tinea of Vellus Hair Misdiagnosed as Eczema
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Phages get snappy
This study shows that a single-stranded RNA phage binds to the Pseudomonas aeruginosa type IV pilus, leading to phage entry into the cell and the detachment of the pilus, which impairs bacterial motility.
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OysterDB: A Genome Database for Ostreidae
The molluscan family Ostreidae, commonly known as oysters, is an important molluscan group due to its economic and ecological importance. In recent years, an abundance of genomic data of Ostreidae species has ...
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Electrospinning nanomaterials: a powerful strategy for wastewater treatment applications
Wastewater purification has been a longstanding and urgent global environmental concern. Electrospun materials have emerged as a promising solution due to large specific surface area, micro/nano-scale, hierarc...
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High-Temperature-Induced Differential Expression of miRNA Mediates Liver Inflammatory Response in Tsinling Lenok Trout (Brachymystax lenok tsinlingensis)
High-temperature stress poses a significant environmental challenge for aquatic organisms, including tsinling lenok trout (Brachymystax lenok tsinlingensis). This study aimed to investigate the role of microRNAs ...