MRSA PBP2a表达的影响因素及 MecA 基因的检测价值 by 吴本权, 唐英春, 张扣兴, 张天托

“…【目的】探讨温度、pH、盐浓度对甲氧西林耐药金葡菌(methicillin-resistant staphylococcus aureus, MRSA)青霉素结 合蛋白2a( penicillin-binding protein,PBP)表达的影响, 以及 PBP2a编码基因 MecA 的检测价值。…”
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Preparation of Chitosan Coating Loaded with Cinnamaldehyde-Tannic Acid Nano-emulsion and Its Effect on the Preservation of Chilled Meat by Xingqun DENG, Juan YOU, Ru LIU, Jirawat YONGSAWADIGUL, Tao YIN, Hong YANG

“…Compared with chitosan coatings, CS/CIN-TAs exhibited much better antibacterial effects against Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa. …”
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Improving natural red pigment production by Streptomyces phaeolivaceus strain GH27 for functionalization of textiles with in silico ADME prediction by Gehad H. El Sayed, Mohamed Fadel, Rasha Fouad, Hend M. Ahmed, Ahmed A. Hamed

“…Polyester had the most important inhibitory effects on Staphylococcus aureus (50.03%) and Bacillus cereus (39.49%). …”
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Developing a curriculum on antimicrobial stewardship for pediatric residents: a needs assessment by Matthew M. Sattler, Sara Greer, Christine R. Lockowitz, Jason G. Newland, Evan E. Facer, Katie Wolfe

“…., resistance in Staphylococcus aureus) achieved consensus if ≥80% of CE identified the topic as “very” or “extremely” important. …”
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Dissecting the biophysical mechanisms of oleate hydratase association with membranes by William A. Lathram, Robert J. Neff, Ashley N. Zalla, James D. Brien, Vivekanandan Subramanian, Christopher D. Radka

“…This study investigates the dynamics of oleate hydratase (OhyA), a bacterial flavoenzyme from Staphylococcus aureus, and its interactions with lipid membranes, focusing on the factors influencing membrane binding and oligomerization. …”
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Novel Organotin(IV) Schiff Base Complexes with Histidine Derivatives: Synthesis, Characterization, and Biological Activity by Ariadna Garza-Ortiz, Carlos Camacho-Camacho, Teresita Sainz-Espuñes, Irma Rojas-Oviedo, Luis Raúl Gutiérrez-Lucas, Atilano Gutierrez Carrillo, Marco A. Vera Ramirez

“…While pentacoordinated compounds 1, 2, and 3 are described as moderate effective to noneffective drugs against both Gram-positive and Gram-negative bacteria, tetracoordinated tin(IV) compounds 4 and 5 are considered as moderate effective and most effective compounds, respectively, against the methicillin-resistant Staphylococcus aureus strains (Gram-positive).…”
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The economic burden of post-endoscopic retrograde cholangiopancreatography (ERCP) procedure infections in Italy by Paolo Sciattella, Annarosa Fornero, Susanna Giordano, Claudio De Angelis, Francesco Cattel

“…Infections were identified using ICD-9-CM codes for Pseudomonas aeruginosa, Clostridium difficile, Escherichia coli, Klebsiella spp., and Staphylococcus aureus. A 1-year follow-up was defined in order to estimate healthcare resource utilization and related costs, including readmissions, drug prescriptions, and outpatient specialist and laboratory services. …”
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Exploring the antimicrobial and antioxidative potential of Leucas aspera (Willd.) link: Phytochemical screening, molecular docking, and HR-LC/MS profiling against SARS-CoV-2 protei... by Thavasiaanatham Seenivasan Shalini, Ragothaman Prathiviraj, Poomalai Senthilraja

“…Antibacterial activity was also assessed through agar well diffusion assays against Klebsiella pneumoniae, Salmonella typhi, Staphylococcus aureus, and Leucobacter sp., Where K. pneumoniae exhibits the highest zone of inhibition. …”
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Total Phenolic, Flavonoid, Tomatine, and Tomatidine Contents and Antioxidant and Antimicrobial Activities of Extracts of Tomato Plant by Norma Patricia Silva-Beltrán, Saul Ruiz-Cruz, Luis Alberto Cira-Chávez, María Isabel Estrada-Alvarado, José de Jesús Ornelas-Paz, Marco Antonio López-Mata, Carmen Lizette Del-Toro-Sánchez, J. Fernando Ayala-Zavala, Enrique Márquez-Ríos

“…The Pitenza variety extracts inhibited the growth of pathogens such as E. coli O157:H7, Salmonella Typhimurium, Staphylococcus aureus, and Listeria ivanovii, yielding inhibition halos of 8.0 to 12.9 mm in diameter and MIC values of 12.5 to 3.125 mg/mL. …”
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Chemical Composition and Antimicrobial Activity of Essential Oil of <i>Camphora glanduliferum</i> ‘Honganzhang’ by Yang Yang, Qiuting Xiang, Yinan Yang, Donglv Shu, Jiawen Yan, Lijun Huang, Xiumei Yang, Jing Peng, Xingliang Chen, Guoqun Yang

“…In terms of antibacterial effect, CGHEO has significant antibacterial effects on three Gram-negative bacteria (<i>Escherichia coli</i>, <i>Salmonella enteritidis</i>, and <i>Pseudomonas aeruginosa</i>), and two Gram-positive bacteria (<i>Bacillus subtilis</i> and <i>Staphylococcus aureus</i>). CGHEO can reduce Na⁺K⁺-ATPase activity and SDH activity and further interfere with the operation of the bacterial respiratory chain, thereby achieving the effect of inhibiting bacterial reproduction. …”
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Bloodstream infections at a tertiary hospital in the Gambia - a one-year retrospective study by Paul Rahden, Ebrima Barrow, Haddy Bah, Sheikh Omar Bittaye, David Nygren, Abdoulie Badjan

“…The most common pathogens were Staphylococcus aureus 106/260 (41%), Klebsiella spp. 41/260 (16%), other bacteria within the Enterobacterales order 33/260 (13%), Pseudomonas spp. 22/260 (8%) and Acinetobacter spp. 19/260 (7%). …”
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Green nanoparticles synthesized from damask rose petals: Evaluation of their antioxidant, antimicrobial, anti-diabetic, anti-Alzheimer, and photocatalytic properties by Zeinab Alizadeh, Mohammad Fattahi, Alireza Farokhzad, Behvar Asghari, Soheil Yousefzadeh-Valendeh, Hadi Alipour, Javier Palazon

“…The ability of nanoparticles to inhibit the growth of two bacteria Escherichia coli and Staphylococcus aureus showed that G-ZnO NPs displayed the highest inhibition rate against bacterial growth for both strains. …”
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Atypical Microbiological Feature of Infectious Endophthalmitis on Jeju Island: A 10-Year Study at a Single Tertiary Referral Center by Joong Hyun Park, Dong Yoon Kim, Ahnul Ha, Dae Joong Ma, Hye Jin Lee, Jinho Jeong, Jin Young Kim

“…Among the exogenous causes, Staphylococcus species (Staphylococcus aureus, S. epidermidis, and S. hominis) were the most common pathogens (7 cases). …”
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Biosynthesis and health promoting traits of green synthesized cobalt oxide nanoparticles by Raghda Moawad, Yasmine Abdallah, Mohamed Mohany, Salim S. Al-Rejaie, Sinisa Djurasevic, Mohamed Fawzy Ramadan, Ahmed Bakr Mousa

“…Moreover, concentrations of 10, 30, 40, 70, 100, 200, 300, 400 and 500 μg/mL CoOnps were applied to investigate their antimicrobial effect against Listeria, Staphylococcus aureus and Streptococcus as gram +ve pathogenic bacteria, Bifidobacterium bifidum 2203, Bifidobacterium bifidum LMG 10,645, Bifidobacterium breve LMC 017, Bifidobacterium angulatum 2238 and Bifidobacterium longum ATCC 15,707 as probiotics, E. coli as gram −ve bacterial model and yeast strain Candida albicans. …”
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BTS1-knockout Saccharomyces cerevisiae with broad-spectrum antimicrobial activity through lactic acid accumulation by Liu Cong, Yuan Zhou, Yu Zhang, Shanshan Mao, Chaoqun Chen, Liying Wang, Xiao Li, Zuo Zhang, Zuobin Zhu, Ying Li

“…Additionally, it significantly impedes Escherichia coli and Staphylococcus aureus biofilm formation. Moreover, BTS1-KO S. cerevisiae exhibits low haemolytic activity, acid resistance, resistance to high bile salt concentrations, high auto-aggregation capacity and high co-aggregation capacities with pathogenic bacteria. …”
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Hantavirus Cardiopulmonary Syndrome and Diffuse Alveolar Hemorrhage in the Era of COVID-19 by Khizar Hamid, Swaminathan Perinkulam Sathyanarayanan, Touba Naim, Muhammad Hamza, Mirza Omer Mahmood Baig, Emad Abu Sitta

“…Testing for COVID-19, Human Immunodeficiency Virus (HIV), influenza, bacterial pneumonia including tuberculosis and methicillin-resistant Staphylococcus aureus (MRSA), aspergillosis, histoplasmosis, Blastomyces, and Coccidiodes was negative. …”
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Development of a colloidal gold immunochromatographic assay utilizing dual-antibody sandwich method for detecting Orientia tsutsugamushi by Qingyu Lu, Shiyin Yu, Sibo Wang, Min Cao, Liuxin Li, Miao Xin, Weilong Tan, Yong Qi, Yichen Lu, Xiaohui Xiong

“…The assay also exhibited exceptional specificity, with no false positives observed against other bacterial species, including Escherichia coli, Salmonella, Staphylococcus aureus, and Listeria monocytogenes. In summary, an ICA which is sensitive, specific, and easy to operate was successfully established for the detection of O. tsutsugamushi in scrub typhus, potentially enabling early rapid point-of-care diagnosis of scrub typhus.…”
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Antimicrobial and anti-quorum sensing activities of giant fennel (ferula elaeochytris korovin) from the hatay region by Enis Fuat Tüfekci, Anfal Alkateeb, Sarah Akar, Orhan Çorum, Yasemin Çelik Altunoğlu, Mehmet Cengiz Baloğlu, Muammer Kiraz, Nilay Çöplü

“…<p> <b>Results:</b> The extract exhibited the antimicrobial activity against only Staphylococcus aureus (zone of inhibition (ZOI) = 9.3±0.6 mm). …”
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The quality and technological parameters of milk obtained from dairy cows with subclinical mastitis by Magdalena Zalewska, Paulina Brzozowska, Magdalena Rzewuska, Ewelina Kawecka-Grochocka, Daria M. Urbańska, Tomasz Sakowski, Emilia Bagnicka

“…Escherichia coli, Streptococcus dysgalactiae, and Streptococcus uberis, (Group 4) and Staphylococcus aureus and Streptococcus agalactiae (Group 5), collectively considered major pathogens, were identified in 16.66% of samples; their presence was associated with higher SCC levels. …”
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Synthesis and Evaluation of PCL/Chitosan/CQD‐Fe Magnetic Nanocomposite for Wound Healing: Emphasis on Gene Expression by Elham Maghareh Abed, Fatemeh Yazdian, Abbas Akhavan Sepahi, Behnam Rasekh

“…The MIC of Cs/CQD‐Fe against Staphylococcus aureus and Escherichia coli bacteria was 0.08 and 0.04 µg/mL, respectively. …”
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