Antioxidant, antibacterial, and anti-biofilm activities of selected indigenous plant species against nosocomial bacterial pathogens [0.03%]
几种当地植物的抗氧化、抗菌及抗生物被膜作用对抗医院内感染细菌菌株
Talita J Mnisi,Mashilo M Matotoka,Peter Masoko
Talita J Mnisi
Biofilms are responsible for over 60% of nosocomial infections. The focus of this study was to investigate the antioxidant, antibacterial, antibiofilm, and anti-motility activities of Gardenia volkensii, Carissa bispinosa, Peltophorum afric...
The potential of plant growth-promoting bacteria isolated from arid heavy metal contaminated environments in alleviating salt and water stresses in alfalfa [0.03%]
从干旱重金属污染环境中分离的植物促生细菌缓解盐水胁迫的潜力研究
Anas Raklami,Aiman Slimani,Khalid Oufdou et al.
Anas Raklami et al.
Co-evolution of plant beneficial microbes in contaminated environments enhances plant growth and mitigates abiotic stress. However, few studies on heavy metal (HM) tolerant plant growth-promoting bacteria (PGPB) promoting crop growth in Mor...
Correlation between sporogenesis and lipopeptide production in Paenibacillus elgii [0.03%]
Paenibacillus elgii孢子生成与脂肽产生的关系研究
Rosiane Andrade da Costa,Isadora Emanoela Pereira Costa Andrade,Thiago Fellipe de Araújo et al.
Rosiane Andrade da Costa et al.
Pelgipeptins, tridecaptins, and elgicins are among the antimicrobials produced by Paenibacillus elgii. Growth in complex media is commonly applied to obtain lipopeptides from culture's supernatant, but it requires further purification. This...
The importance of acetate, pyruvate, and citrate feeding times in improving xanthan production by Xanthomonas citri [0.03%]
乙酸、丙酮酸和柠檬酸添加时间对木瓜黄单胞菌产黄素的影响
Roya Moravej,Mehrdad Azin,Samaneh Mohammadjavad
Roya Moravej
Xanthan gum is a microbial polysaccharide produced by Xanthomonas and widely used in various industries. To produce xanthan gum, the native Xanthomonas citri-386 was used in a cheese-whey-based culture medium. The culture conditions were in...
Isolation and identification of antimicrobial multicyclic terpenoids from the medicinal plant Salvia officinalis and development of a formulation against clinical Staphylococcus aureus strains [0.03%]
从药用植物Salvia officinalis中分离鉴定抗菌多环萜类化合物及对抗临床葡萄球菌菌株的研究
Gislaine Aparecida Purgato,Mayra Soares Píccolo,Maria Aparecida Scatamburlo Moreira et al.
Gislaine Aparecida Purgato et al.
Staphylococcus aureus, particularly multi-drug resistant strains, presents significant challenges in dairy farming due to its role in causing bovine mastitis, which leads to substantial economic losses and limited treatment options. Seeking...
Assessment of oxygen kinetic parameters for closely related ammonia-oxidizing bacteria [0.03%]
氨氧化细菌氧动力学参数的评估
Pallabita Saha,Ann-Kathrin Kniggendorf,Andreas Pommerening-Röser et al.
Pallabita Saha et al.
The reaction kinetics of lithotrophic ammonia-oxidizing bacteria (AOB) are strongly dependent on dissolved oxygen (DO) as their metabolism is an aerobic process. In this study, we estimate the kinetic parameters, including the oxygen affini...
Antibacterial mechanism of the methanol extract of Thamnolia subuliformis (Ehrh.) W. Culb against Staphylococcus aureus [0.03%]
Thamnolia subuliformis(Ehrh.)W.Culb甲醇提取物的抗菌机制研究
Menglong Liu,Hongqiao Tian,Jiana Zhu et al.
Menglong Liu et al.
Thamnolia subuliformis (Ehrh.) W. Culb is a species of lichen with edible and medicinal applications in China. Our previous studies demonstrated that the methanol extract of Thamnolia subuliformis (METS) exhibits broad antibacterial activit...
The nuts and bolts of recombination in the generation of SARS-CoV-2 variants; from XA to XBB [0.03%]
萨斯科 Cov-2 变异体的重组机制；从XA到XBB
Bardia Karim,Mohammad Barary,Zahra Fereydouni et al.
Bardia Karim et al.
Since the emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), new variants with enhanced transmissibility and pathogenicity have surfaced. The World Health Organization has designated five such variants-Alpha (B.1.1.7...
Biofertilizer and biostimulant potentials of phosphate-solubilizing Bacillus subtilis subsp. subtilis M1 strain and silicon in improving low phosphorus availability tolerance in rosemary [0.03%]
芽孢杆菌和硅提高迷迭香植物低磷利用潜力的生物肥料及生物刺激素作用研究
Hamid Msaad,Nadia Lamsaadi,Omar Farssi et al.
Hamid Msaad et al.
The present study aimed to evaluate the single and combined effects of Si exogenous treatment and Bacillus subtilis subsp. subtilis M1 strain inoculation on rosemary tolerance to low phosphorus (P) availability. Hence, rosemary plants were ...
Competitive exclusion products as an antimicrobial alternative to control Salmonella Heidelberg in broilers [0.03%]
作为控制肉鸡体内沙门氏菌的抗菌替代品的竞争性排除产品
Isis M M Kolososki,Mauro M S Saraiva,Camila F Nascimento et al.
Isis M M Kolososki et al.
Intestinal infections caused by non-typhoidal Salmonella spp., along with antimicrobial resistance spread are a major food safety concern worldwide. Here, we evaluate the potential of competitive exclusion products developed by anaerobic or...