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  1. 56301
    “…Patients with ESCR Klebsiella pneumoniae UTI had a 53% greater hazard of recurrence compared to patients with ESCR E. coli UTI (HR = 1.5, 95% CI: 1.1 to 2.1, p = 0.008). …”
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    2848. Risk factors for recurrence of community-onset urinary tract infections caused by extended spectrum cephalosporin-resistant Enterobacterales
  2. 56302
    “…Of these, 11 (48%) were MEP positive for Streptococcus pneumoniae. Among positive MEPs, 17 (15%) had WBC < 50. …”
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    1333. Analysis of the Clinical Utility of the Filmarray Meningitis-Encephalitis Panel using a Threshold Cerebrospinal Fluid White Blood Cell Count of > 50
  3. 56303
    “…[Figure: see text] METHODS: A CRE event was a patient’s first Escherichia coli, Klebsiella aerogenes, K. oxytoca, K. pneumoniae, or Enterobacter spp. collected on an inpatient unit in a 14-day period and resistant to ≥ 1 of the following: imipenem, meropenem, doripenem, ertapenem, meropenem/vaborbactam (as of 2021), or imipenem/relebactam (as of 2021). …”
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    2461. Carbapenem-resistant Enterobacterales reported to the National Healthcare Safety Network Multidrug-Resistant Organism & Clostridioides difficile Infection Module, January 2018 to July 2022
  4. 56304
    “…RESULTS: At 619 hospitals, while colistin use declined between 2016Q1 and 2021Q2, post-approval use grew variably for each novel agent (Fig1); compared to the first novel anti–Klebsiella pneumoniae carbapenemase (KPC) agent ceftazidime-avibactam (approved 2015), usage was relatively sluggish for subsequently approved anti-KPC-agents meropenem-vaborbactam and imipenem-cilastatin-relebactam and zero for plazomicin. …”
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    1110. Why has Utilization of Novel Gram-negative Antibiotics been Sluggish in U.S. Hospitals? A Retrospective Cohort Study to Inform Future Antibiotic Development and Market Entry Rewards
  5. 56305
    Publicado 1985
    “…Yeast (Y), rabbit erythrocytes (ER), and five species of bacteria (Escherichia coli, Staphylococcus aureus, Streptococcus pneumoniae type 3, Streptococcus pyogenes, and Hemophilus influenzae type b) were used to study activation of the alternative pathway (AP). …”
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    Deposition of C3b and iC3b onto particulate activators of the human complement system. Quantitation with monoclonal antibodies to human C3
  6. 56306
    “…Mutations in the anti-oxidant enzyme Cu,Zn superoxide dismutase (EC 1.15.1.1, SOD1) are associated with familial ALS. Streptococcus pneumoniae, the most frequent respiratory pathogen, causes damage by the action of the cholesterol-binding virulence factor pneumolysin and by stimulation of the innate immune system, particularly via Toll-like-receptor 2. …”
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    Expression of a Cu,Zn superoxide dismutase typical for familial amyotrophic lateral sclerosis increases the vulnerability of neuroblastoma cells to infectious injury
  7. 56307
    “…All of the Chlamydiaceae have homologs of the aaxABC gene cluster that encodes a functional arginine:agmatine exchange system in Chlamydia (Chlamydophila)pneumoniae. However, Chlamydia trachomatis serovar L2 strains have a nonsense mutation in their aaxB genes, and C. trachomatis serovar A and B strains have frameshift mutations in their aaxC homologs, suggesting that relaxed selection may have enabled the evolution of aax pseudogenes. …”
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    Independent inactivation of arginine decarboxylase genes by nonsense and missense mutations led to pseudogene formation in Chlamydia trachomatis serovar L2 and D strains
  8. 56308
    “…Serotyping of Streptococcus pneumoniae was done by latex agglutination and quellung reaction and antibiotic susceptibility testing was done using broth microdilution. …”
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    High rate of pneumococcal bacteremia in a prospective cohort of older children and adults in an area of high HIV prevalence in rural western Kenya
  9. 56309
    “…To determine to what degrees various CF pathogens resist the oxidants relative to non-CF pathogens, we compared the susceptibility of PsA, SA, Burkholderia cepacia (BC), Klebsiella pneumoniae (KP), and Escherichia coli (EC) to various concentrations of H(2)O(2 )or HOCl, in vitro. …”
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    Comparisons of resistance of CF and Non-CF pathogens to Hydrogen Peroxide and Hypochlorous Acid Oxidants In Vitro
  10. 56310
    “…Atypical HUS (aHUS) defines non Shiga-toxin-HUS and even if some authors include secondary aHUS due to Streptococcus pneumoniae or other causes, aHUS designates a primary disease due to a disorder in complement alternative pathway regulation. …”
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    Atypical hemolytic uremic syndrome
  11. 56311
    “…RESULTS: Escherichia coli (30.8%), Klebsiella pneumoniae (23.2%), and Pseudomonas aeruginosa (17.6%) were the most common organisms isolated from blood cultures. 310 patients (41.1%) had exposure to antimicrobial agents in the previous 90 days. …”
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    An institutional perspective on the impact of recent antibiotic exposure on length of stay and hospital costs for patients with gram-negative sepsis
  12. 56312
    “…A further possible development of the study highlights a comparison between Acinetobacter baumannii (ACBA) and Pseudomonas aeruginosa (PSAE), and Escherichia coli (ESCO) and Klebsiella pneumoniae (KLPN).…”
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    Oxybiotest project: microorganisms under pressure. Hyperbaric oxygen (HBO) and simple pressure interaction on selected bacteria
  13. 56313
    “…BACKGROUND: Pneumococcal infections are major causes of child mortality and morbidity worldwide and antibiotic resistance of Streptococcus pneumoniae is a major concern, especially in Asian countries. …”
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    Safety and reactogenicity of primary vaccination with the 10-valent pneumococcal non-typeable Haemophilus influenzae protein D conjugate vaccine in Vietnamese infants: a randomised, controlled trial
  14. 56314
    “…BACKGROUND: Two of the most prevalent causes of severe bacterial meningitis in children, Haemophilus influenzae type B (Hib) and Streptococcus pneumoniae, are preventable by existing vaccines increasingly available in developing countries. …”
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    The effect of Haemophilus influenzae type B and pneumococcal conjugate vaccines on childhood meningitis mortality: a systematic review
  15. 56315
    “…We report the genetic characterization of 15 Klebsiella pneumoniae (KP) and 4 isolates of K. oxytoca (KO) from clinical cases in dogs and cats and showing extended-spectrum cephalosporin (ESC) resistance. …”
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    Extended-Spectrum-Beta-Lactamases, AmpC Beta-Lactamases and Plasmid Mediated Quinolone Resistance in Klebsiella spp. from Companion Animals in Italy
  16. 56316
    “…Staphylococcus aureus was the most common organism (27.3%), followed by Klebsiella pneumoniae (22.7%). Patients with a SSI had a longer average hospital stay than those without a SSI (12.7 ± 6.9 vs. 4 ± 1.7; P < 0.0001) and the case fatality rate among patients with a SSI was 2.9%. …”
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    Incidence and predictors of surgical site infections following caesarean sections at Bugando Medical Centre, Mwanza, Tanzania
  17. 56317
    “…BACKGROUND: Streptococcus pneumoniae (the pneumococcus) is the world’s foremost microbial pathogen, killing more people each year than HIV, TB or malaria. …”
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    A functional genomics catalogue of activated transcription factors during pathogenesis of pneumococcal disease
  18. 56318
    “…The isolates were Escherichia coli(n=65), Citrobacter freundii (n=52), Enterobacter cloacae (n=38), Morganella morganii (n=5), Enterobacter aerogenes (n=4), Klebsiella pneumoniae (n=3), Hafnia alvei (n=2), Shigella spp. …”
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    Molecular Characteristics of Extended-Spectrum Cephalosporin-Resistant Enterobacteriaceae from Humans in the Community
  19. 56319
    “…Non-sarcoidosis ILDs were further divided into subgroups: pneumoconiosis, tuberculosis (TB), collagen vascular diseases, idiopathic interstitial pneumonias, malignancies, and unclassified ILDs. The clinical data of patients, including age, gender, smoking status, pulmonary function tests, and BAL flow cytometric analysis results, were compared among groups. …”
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    Bronchoalveolar Lavage Fluid Characteristics of Patients With Sarcoidosis and Nonsarcoidosis Interstitial Lung Diseases: Ten-Year Experience of a Single Center in Turkey
  20. 56320
    “…RESULTS: The 70 Enterobacteriaceae urine isolates were identified as Citrobacter freundii (n = 22), Klebsiella pneumoniae (n = 15), Enterobacter cloacae (n = 15), Escherichia coli (n = 13), Enterobacter sp.…”
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    High prevalence of multidrug resistant Enterobacteriaceae isolated from outpatient urine samples but not the hospital environment in Bo, Sierra Leone
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