Salmonella encodes murein lipoproteins differing in the anchoring to peptidoglycan and intermolecular association [0.03%]
沙门氏菌编码与肽聚糖锚定和分子间关联不同的MurJ蛋白
Marcos Peñalver,Juan J Cestero,Alberto Paradela et al.
Marcos Peñalver et al.
Murein lipoprotein (Lpp), also known as Braun's lipoprotein, stabilizes the cell wall of Escherichia coli by covalently tethering the outer membrane to the peptidoglycan (PG). Unlike E. coli, Salmonella enterica serovar Typhimurium encodes ...
Host TGF-β signalling facilitates Vi-capsule mediated adaptive immune evasion and vertical transmission of Salmonella Typhi in Caenorhabditis elegans [0.03%]
霍乱弧菌囊泡通过TGF-β信号促进适应性免疫逃避和沙门氏菌在秀丽隐杆线虫中的垂直传播
Bynedi Seshadhri Chinna Mounish,Ravichandran Monisha,Krishnaswamy Balamurugan
Bynedi Seshadhri Chinna Mounish
Bacterial infections trigger robust host immune responses, while pathogens concurrently adapt to enhance survival within the host. In our previous study, we observed 24 h of Salmonella Typhi infection in Caenorhabditis elegans colonized the...
Relating corynebacterial cell envelope layers to its biochemical and physical properties [0.03%]
结核分枝杆菌细胞Envelope各层结构与其生化和物理性质之间的关系研究
Mamata Modak,Uchenna Watson Waturuocha,Deepak Kumar Saini et al.
Mamata Modak et al.
The cell wall plays a central role in maintaining bacterial shape and structural stability. In the Corynebacteriaceae family, which includes Corynebacterium, Mycobacterium, Nocardia, and Rhodococcus, the envelope has a distinctive organizat...
Surface-dependent reorganization of Chlorella vulgaris cell wall components revealed by AFM and SRS microscopy [0.03%]
基于AFM和SRS显微镜的细胞壁成分的表面依赖性重组研究
Adriana Pereira C Sánchez,Cécile Pouzet,Audrey Beaussart et al.
Adriana Pereira C Sánchez et al.
Characterization of microalgae cell wall properties using Atomic Force Microscopy (AFM) depends critically on the immobilization strategy employed. In this study, we investigated how various immobilization surfaces influence the biophysical...
An anti-adhesive peptide found in extracellular vesicles from Sporothrix brasiliensis and Sporothrix schenckii [0.03%]
从巴西副球孢子菌和申克氏副球孢子菌中发现的细胞外囊泡中的抗粘附肽
Cássia M de Souza,Nicolly A Sensato,Flavia C G Reis et al.
Cássia M de Souza et al.
Sporothrix brasiliensis and Sporothrix schenckii are major causative agents of sporotrichosis, a neglected fungal disease with growing public health relevance. These pathogens release extracellular vesicles (EVs) that contribute to host-pat...
Revealing structure and shaping priorities in plant and fungal cell wall architecture via solid-state NMR [0.03%]
通过固态NMR揭示和塑造植物及真菌细胞壁结构及其重点优先项
Peng Xiao,Priya Sahu,Sarah A Pfaff et al.
Peng Xiao et al.
Plant and fungal cell walls are essential for growth, adaptation, and survival, with their intricate architectures dictating both resistance to stress and susceptibility to antifungal or biomass-degrading strategies. Understanding how these...
Arabinogalactan-proteins of the eusporangiate fern Psilotum nudum show atypical structural features compared to other ferns [0.03%]
有柄拟轮藻耳蕨目的糖基蛋白色素具有不同于其他耳蕨目的非典型结构特征
Kim-Kristine Mueller,Lukas Pfeifer,Urska Repnik et al.
Kim-Kristine Mueller et al.
During the colonization of land, abiotic and biotic challenges induced strong adaptations in plants, including changes of their cell walls. Up to now, cell walls of spore-bearing plants have been only sparsely investigated. As ferns are the...
Solid-state NMR spectroscopy reveals unique properties of Trichoderma harzianum cell wall components [0.03%]
固态NMR光谱揭示了Trichoderma harzianum细胞壁组分的独特性质
A A Safeer,F E L Kleijburg,H A B Wösten et al.
A A Safeer et al.
Trichoderma harzianum is a saprophyte and a mycoparasite and is also capable of forming symbiotic connections with plants. This fungus interacts with the (a)biotic environment through its cell wall and as a mycoparasite secretes enzymes tha...
AmpC β-lactamases: A key to antibiotic resistance in ESKAPE pathogens [0.03%]
AmpCβ-内酰胺酶：ESKAPE耐药菌的关键抗生素抗性因素
Deeksha Pandey,Isha Gupta,Dinesh Gupta
Deeksha Pandey
Background: AmpC β-lactamases (blaAmpC) are essential drivers of antimicrobial resistance (AMR) in ESKAPE pathogens, bacteria that cause hospital-acquired infections. Understanding AmpC enzymes is essential for uncoverin...
Insights into the complex formation of a trimeric autotransporter adhesin with a peptidoglycan-binding periplasmic protein [0.03%]
关于三聚自转运粘附素与肽聚糖结合周质蛋白复合物形成的见解
Shogo Yoshimoto,Jun Sasahara,Atsuo Suzuki et al.
Shogo Yoshimoto et al.
Trimeric autotransporter adhesins (TAAs) are outer membrane (OM) proteins that are widely distributed in gram-negative bacteria and are involved primarily in adhesion to biotic and abiotic surfaces, cell agglutination, and biofilm formation...