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54881por Rima, Mariam, Pfennigwerth, Niels, Cremanns, Martina, Cirnski, Katarina, Oueslati, Saoussen, Gatermann, Sören G., d’Amélio, Nicola, Herrmann, Jennifer, Müller, Rolf, Naas, Thierry“…Cystobactamids revealed potent activities on the majority of tested Enterobacterales (MIC50s ranging from 0.25 to 4 µg/mL), except for Klebsiella pneumoniae isolates (MIC50s is 128 µg/mL). Pseudomonas aeruginosa and Acinetobacter baumannii showed slightly higher MIC50s (4 µg/mL and 8 µg/mL, respectively) for cystobactamids. …”
Publicado 2023
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54882por Ganaie, Feroze A., Saad, Jamil S., Lo, Stephanie W., McGee, Lesley, van Tonder, Andries J., Hawkins, Paulina A., Calix, Juan J., Bentley, Stephen D., Nahm, Moon H.“…The polysaccharide (PS) capsule is essential for immune evasion and virulence of Streptococcus pneumoniae. Existing pneumococcal vaccines are designed to elicit anticapsule antibodies; however, the effectiveness of these vaccines is being challenged by the emergence of new capsule types or variants. …”
Publicado 2023
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54883por Lubega, Gloria, Abaasa, Andrew, Ochola, Willyfred, Kikaire, Bernard, Lutaakome, Joseph, Rugazira, Eugene, Mayanja, Yunia“…Two hundred one sputum samples grew bacteria; Moraxella species (27.4%), Streptococcus pneumoniae(25.4%), Haemophilus influenza(22.4%), Mycobacterium species(4.5%), Pseudomonas species(4.0%), Staphylococcus aureus(4.0%), Escherichia coli (1.0%), Klebsiella species (1.0%), other bacteria (10.4%). …”
Publicado 2023
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54884por Hamad, Gamal M., Samy, Haneen, Mehany, Taha, Korma, Sameh A., Eskander, Michael, Tawfik, Rasha G., EL-Rokh, Gamal E. A., Mansour, Alaa M., Saleh, Samaa M., EL Sharkawy, Amany, Abdelfttah, Hesham E. A., Khalifa, Eman“…By testing their antibacterial activity, results demonstrated that Padina pavonica showed the highest antibacterial activity towards Bacillus cereus, Staphylococcus aureus, Escherichia coli, Streptococcus pyogenes, Salmonella spp., and Klebsiella pneumoniae. Padina pavonica extract also possesses most phenolic and flavonoid content overall. …”
Publicado 2023
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54885por Meštrović, Tomislav, Ikuta, Kevin Shunji, Swetschinski, Lucien, Gray, Authia, Aguilar, Gisela Robles, Han, Chieh, Wool, Eve, Hayoon, Anna Gershberg, Murray, Christopher J. L., Naghavi, Mohsen“…Five leading pathogenic bacterial agents were responsible for 1808 deaths associated with resistance: Escherichia coli, Staphylococcus aureus, Acinetobacter baumannii, Klebsiella pneumoniae, and Pseudomonas aeruginosa (ordered by the number of deaths). …”
Publicado 2023
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54886por Alqarni, Mohammed S, Attar, Meshari, Alshammari, Salem, Ambon, Badr, Al Zhrani, Abdulrahman A, Alghamdi, Abdullah, Naebulharam, Ahmad, Al-Amri, Abdulfattah, Altayib, Hadeel“…Enterobacter cloacae was the second most frequent cause of infection among burn patients (27.5%). Klebsiella pneumoniae was the third most frequent cause of infection (26.6%) while Acinetobacter baumannii was the fourth most frequent cause of infection in burn patients (22.9%). …”
Publicado 2023
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54887“…The most common organism isolated was Klebsiella pneumoniae (32.81%), followed by Escherichia coli (29.69%) and Pseudomonas aeruginosa (10.94%). …”
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54888por Fortini, Daniela, García-Fernández, Aurora, Lucarelli, Claudia, Dionisi, Anna Maria, Arena, Sergio, Owczarek, Slawomir, Equestre, Michele, Carattoli, Alessandra, Sacco, Federica, Rossi, Stefano, Ortenzi, Roberta, Primavilla, Sara, Villa, Laura“…To our knowledge, this is the first time that a pKpQIL-like plasmid, carrying bla(KPC-3), highly diffused in Klebsiella pneumoniae strains, has been identified in a Salmonella strain in our country. …”
Publicado 2023
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54889por Tang, Miran, Zhao, Deyi, Liu, Sichen, Zhang, Xiaotuan, Yao, Zhuocheng, Chen, Hule, Zhou, Cui, Zhou, Tieli, Xu, Chunquan“…Our results revealed that pentamidine strongly synergized with rifampicin, linezolid, and tetracycline and moderately synergized with erythromycin, but did not synergize with vancomycin against E. coli, K. pneumoniae, E. cloacae, and A. baumannii. Pentamidine increased the outer membrane permeability but did not demolish the outer and inner membranes, which exclusively permits the passage of hydrophobic, small-molecule antibiotics while hindering the entry of hydrophilic, large-molecule vancomycin. …”
Publicado 2023
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54890por Pyzia, Joanna, Mańkowska, Katarzyna, Czepita, Maciej, Kot, Karolina, Łanocha-Arendarczyk, Natalia, Czepita, Damian, Kosik-Bogacka, Danuta I.“…We isolated Staphylococcus aureus, Acinetobacter baumannii, Streptococcus pneumoniae, Klebsiella oxytoca, and Bacillus spp. from the conjunctival sac only in patients infested with D. folliculorum. …”
Publicado 2023
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54891“…The most common organism isolated was Acinetobacter species (22%) followed by K. pneumoniae (16%) and E. aerogenes (16%). The highest sensitivity was displayed by polymyxin B (100%) followed by tigecycline (85.48%) and minocycline (50.82%) in Gram-negative organisms. …”
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54892por Ali, Muhammad, Shoaib, Muhammad Harris, Nesar, Shagufta, Akhtar, Hira, Shahnaz, Saira, Khan, Quratulain, Imran, Javaria“…Organisms involved as causative agents in the majority of patients are Neisseria meningitides, Pseudomonas aeruginosa and, Streptococcus pneumoniae. DRPs impacted patient clinical outcomes in presence of many other factors like comorbidities, DDIs, Nis, administration of potentially nephrotoxic drugs, and administration of watch group and reserve group antibiotics without having culture sensitivity test, even after having CST no principles of de-escalation for antibiotics were done, which is a very important factor for hospitalized patients having IV antibiotics. …”
Publicado 2023
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54893por Singh, Tulika, Bhojaraju, Nandakishore, Vinod, V, Anjali, K, Shah, Samsuddeen, Kumar, Naveen“…RESULTS: Streptococcus species, Coagulase-negative staphylococcus, Staphylococcus aureus, Candida albicans and Klebsiella pneumoniae showed the maximum positive culture among the secluded microorganisms in all three groups. …”
Publicado 2023
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54894“…The study included two resistant (R)strains: Klebsiella pneumoniae carbapenemase (KPC)-producing E. coli (R: KPC) and New Delhi metallo-β-lactamase (NDM)-producing E. coli (R: NDM). …”
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54895por Yankov, Yanko G“…These are Bartonella henselae (n=4), Klebsiella pneumoniae (n=4), Klebsiella oxytoca (n=2), and Flavimonas oryzihabitans (n=2).…”
Publicado 2023
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54896por Shrestha, Ojaswee, Shrestha, Nabina, Khanal, Sadhana, Pokhrel, Sushant, Maharjan, Sujina, Thapa, Tika Bahadur, Khanal, Puspa Raj, Joshi, Govardhan“…RESULTS: Among the 110 clinical isolates, 61.8% (68) were found to be multidrug resistant (MDR). 30% (33/110) of the isolates were extended-spectrum β-lactamase (ESBL) producers, 14.5% (16/110) were metallo-β-lactamase (MBL), and 8% (9/110) were Klebsiella pneumoniae carbapenemase (KPC) producers. Biofilm formation was detected in 35.4% of the isolates. …”
Publicado 2023
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54897“…The most common organism isolated was Klebsiella pneumoniae (24%). Resistance to third-generation cephalosporins, carbapenems, and levofloxacin was 79%, 14%, and 53%, respectively. …”
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54898“…BACKGROUND: To encourage appropriate prescribing in uncomplicated urinary tract infections (UTIs), the AVAHCS optimized urine susceptibility reports by adding comments guiding selection of narrow-spectrum beta-lactams for Enterococcus spp and certain Enterobacterales (E. coli, K. pneumoniae, Proteus spp) and hiding the susceptibility of levofloxacin for Enterococcus spp. …”
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54899“…The most prevalent CRGNB isolated were Pseudomonas aeruginosa (65%), Escherichia coli (13%), and Klebsiella pneumoniae (7%). A majority of patients with CRGNB had prior documented carbapenem use (74%) and 71% of CRGNB were associated with at least one other antibiotic resistant organism. …”
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54900“…METHODS: This retrospective case-control study included patients with positive hemoculture for Burkholderia pseudomallei (BP) and other gram-negative bacteria (Escherichia coli, and Klebsiella pneumoniae) admitted to Srinagarind Hospital between January 2015 and December 2020. …”
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