Bacillus pfraonensis sp. nov., a new strain isolated from a probiotic feed additive with low cytotoxicity and antimicrobial activity [0.03%]
解乳酪链球菌新变种Pacificis_var._Pacificis
Fengru Deng,Yunsheng Chen,Huiying Xiao et al.
Fengru Deng et al.
Probiotic products containing living microorganisms are gaining popularity, increasing the importance of their taxonomic status. A Bacillus-like isolate, 70 b, cultured from a probiotic feed additive, was ambiguity in taxonomic assignment a...
Shedding light on the electron transfer chain of a moderately acidophilic iron oxidizer: characterization of recombinant HiPIP-41, CytC-18 and CytC-78 derived from Ferrovum sp. PN-J47-F6 [0.03%]
发光剂铁氧化菌的电子传递链研究：Ferrovum sp. PN-J47-F6来源的HiPIP-41、CytC-18和CytC-78重组蛋白的表征
Sophie R Ullrich,Helena Fuchs,Michael Schlömann
Sophie R Ullrich
Efficient electron transfer from the donor to the acceptor couple presents a necessary requirement for acidophilic and neutrophilic iron oxidizers due to the low energy yield of aerobic ferrous iron oxidation. Involved periplasmic electron ...
The NF-κB factor Relish is essential for the epithelial defenses protecting against δ-endotoxin dependent effects of Bacillus thuringiensis israelensis infection in the Drosophila model [0.03%]
NF-κB因子Relish对保卫埃及芽孢杆菌毒副作用的果蝇上皮屏障是必不可少的
Carine Mouawad,Mireille Kallassy Awad,Samuel Liegeois et al.
Carine Mouawad et al.
Bacillus thuringiensis israelensis is largely regarded as the most selective, safe and ecofriendly biopesticide used for the control of insect vectors of human diseases. Bti enthomopathogenicity relies on the Cry and Cyt δ-endotoxins, prod...
Evolution of YacG to safeguard DNA gyrase from external perturbation [0.03%]
YacG的进化保护DNA拓扑异构酶gyrase免受外界干扰
Priti Biswas,Sugopa Sengupta,Valakunja Nagaraja
Priti Biswas
Cells have evolved strategies to safeguard their genome integrity. We describe a mechanism to counter double strand breaks in the chromosome that involves the protection of an essential housekeeping enzyme from external agents. YacG is a DN...
Quercetin's antibiofilm effectiveness against drug resistant Staphylococcus aureus and its validation by in silico modeling [0.03%]
檞皮素对耐药金黄色葡萄球菌生物被膜的抑制作用及其计算模拟验证
Anjaneyulu Musini,Himanshu Narayan Singh,Jhansi Vulise et al.
Anjaneyulu Musini et al.
Staphylococcus aureus is typically treated with antibiotics, however, due to its widespread and unselective usage, resistant strains of S. aureus have increased to a great extent. Treatment failure and recurring staphylococcal infections ar...
Biofilm formation by selected microbial strains isolated from wastewater and their consortia: mercury resistance and removal potential [0.03%]
从废水筛选的若干微生物菌株及其群落的生物被膜形成、耐受及除汞潜力
Ivana Radojević,Violeta Jakovljević,Sandra Grujić et al.
Ivana Radojević et al.
Wastewater often contains an increased amount of mercury and, at the same time, resistant microorganisms. During wastewater treatment, a biofilm of indigenous microorganisms is often unavoidable. Therefore, the objective of this research is...
Beyond membrane components: uncovering the intriguing world of fungal sphingolipid synthesis and regulation [0.03%]
超越膜成分：揭示真菌鞘脂合成与调节的有趣世界的未解之谜
Sana Akhtar Usmani,Mohit Kumar,Khushboo Arya et al.
Sana Akhtar Usmani et al.
Sphingolipids (SLs) are essential to fungal survival and represent a major class of structural and signaling lipids. Unique SL structures and their biosynthetic enzymes in filamentous fungi make them an ideal drug target. Several studies ha...
The genomic approach of antimicrobial resistance of Salmonella Typhimurium isolates from guinea pigs in Lima, Peru [0.03%]
秘鲁利马 Guinea猪来源的鼠伤寒沙门氏菌抗微生物药物耐药性基因组研究
Raquel Hurtado,Debmalya Barh,Luís Cláudio Lima de Jesus et al.
Raquel Hurtado et al.
Salmonella Typhimurium is an important agent of foodborne diseases. In Peru, the emergence of multidrug-resistant isolates of S. Typhimurium from the food chain could be linked to guinea pig farming as a potential reservoir and their uncont...
Srinivasan Kameswaran,Sudhakara Gujjala,Shaoqing Zhang et al.
Srinivasan Kameswaran et al.
Quorum sensing (QS) is the ability of bacteria to monitor their population density and adjust gene expression accordingly. QS-regulated processes include host-microbe interactions, horizontal gene transfer, and multicellular behaviours (suc...
Bacteriophages potentiate the effect of antibiotics by eradication of persister cells and killing of biofilm-forming cells [0.03%]
溶源细菌的噬菌体通过根除休眠菌和杀死生物被膜菌增强抗生素的效果
Javiera Vera-Mansilla,Cecilia A Silva-Valenzuela,Patricio Sánchez et al.
Javiera Vera-Mansilla et al.
Persister cells and biofilms are associated with chronic urinary infections which are more critical when generated by multi-drug resistant bacteria. In this context, joint administration of phages and antibiotics has been proposed as an alt...