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Antibiotics, Volume 11, Issue 12

December 2022 - 171 articles

Cover Story: Antimicrobial resistance (AMR) is the ability of microorganisms to become increasingly resistant to an antimicrobial to which they were previously susceptible. Overuse and misuse of antimicrobials in both human and animal medicine has accelerated the process of the emergence and spread of antimicrobial resistant bacteria. The AMR crisis among clinically important pathogens, together with the lack of therapeutic drugs, supports the idea that new strategies with novel mechanisms of action are needed. In this sense, metal-based drugs may be an important source of research. In this paper, the efficacy of gold(III) complexes as antibacterial and antibiofilm agents is studied against pathogenic bacteria of veterinary origin. View this paper
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Articles (171)

  • Article
  • Open Access
4 Citations
2,643 Views
9 Pages

COSUTI: A Core Outcome Set (COS) for Interventions for the Treatment of Uncomplicated Urinary Tract Infection (UTI) in Adults

  • Claire Beecher,
  • Sinead Duane,
  • Akke Vellinga,
  • Andrew W. Murphy,
  • Martin Cormican,
  • Andrew Smyth,
  • Patricia Healy,
  • Michael Moore,
  • Paul Little and
  • Carmel Geoghegan
  • + 1 author

19 December 2022

Background: Uncomplicated urinary tract infections (UTIs) are among the most common presentations of bacterial infections in the outpatient setting. The variation of outcomes reported in trials to assess the most effective treatment interventions for...

  • Article
  • Open Access
6 Citations
3,527 Views
14 Pages

Dinactin: A New Antitumor Antibiotic with Cell Cycle Progression and Cancer Stemness Inhibiting Activities in Lung Cancer

  • Anchalee Rawangkan,
  • Pattama Wongsirisin,
  • Grissana Pook-In,
  • Achiraya Siriphap,
  • Atchariya Yosboonruang,
  • Anong Kiddee,
  • Jureeporn Chuerduangphui,
  • Nanthawan Reukngam,
  • Acharaporn Duangjai and
  • Surasak Saokaew
  • + 1 author

19 December 2022

Lung cancer, especially non-small cell lung cancer (NSCLC), is one of the most complex diseases, despite the existence of effective treatments such as chemotherapy and immunotherapy. Since cancer stem cells (CSCs) are responsible for chemo- and radio...

  • Article
  • Open Access
3 Citations
3,573 Views
25 Pages

Essential Oils of Aromatic Plant Species from the Atlantic Rainforest Exhibit Extensive Chemical Diversity and Antimicrobial Activity

  • Crislene V. Perigo,
  • Lenita L. Haber,
  • Roselaine Facanali,
  • Maria A. R. Vieira,
  • Roseli B. Torres,
  • Luís C. Bernacci,
  • Elsie F. Guimarães,
  • João B. Baitello,
  • Marcos E. G. Sobral and
  • Vera Quecini
  • + 1 author

19 December 2022

Microbial resistance, caused by the overuse or inadequate application of antibiotics, is a worldwide crisis, increasing the risk of treatment failure and healthcare costs. Plant essential oils (EOs) consist of hydrophobic metabolites with antimicrobi...

  • Review
  • Open Access
42 Citations
45,266 Views
37 Pages

19 December 2022

Bacterial central nervous system (CNS) infections are serious and carry significant morbidity and mortality. They encompass many syndromes, the most common being meningitis, which may occur spontaneously or as a consequence of neurosurgical procedure...

  • Article
  • Open Access
4 Citations
3,968 Views
18 Pages

In Silico and In Vitro Analysis of Sulforaphane Anti-Candida Activity

  • Bruna L. R. Silva,
  • Gisele Simão,
  • Carmem D. L. Campos,
  • Cinara R. A. V. Monteiro,
  • Laryssa R. Bueno,
  • Gabriel B. Ortis,
  • Saulo J. F. Mendes,
  • Israel Viegas Moreira,
  • Daniele Maria-Ferreira and
  • Eduardo M. Sousa
  • + 4 authors

19 December 2022

Oropharyngeal candidiasis/candidosis is a common and recurrent opportunistic fungal infection. Fluconazole (FLZ), one of the most used and effective antifungal agents, has been associated with a rise of resistant Candida species in immunocompromised...

  • Article
  • Open Access
5 Citations
3,664 Views
12 Pages

Synthesis and Biological Evaluation of Amphotericin B Formulations Based on Organic Salts and Ionic Liquids against Leishmania infantum

  • Ricardo Ferraz,
  • Nuno Santarém,
  • Andreia F. M. Santos,
  • Manuel L. Jacinto,
  • Anabela Cordeiro-da-Silva,
  • Cristina Prudêncio,
  • João Paulo Noronha,
  • Luis C. Branco and
  • Željko Petrovski

19 December 2022

Nowadays, organic salts and ionic liquids (OSILs) containing active pharmaceutical ingredients (APIs) are being explored as drug delivery systems in modern therapies (OSILs-API). In that sense, this work is focused on the development of novel OSILs-A...

  • Article
  • Open Access
4 Citations
3,861 Views
10 Pages

18 December 2022

Choreito, a Japanese Kampo medicine, is used to treat Japanese female patients for the quick relief of inflammatory symptoms associated with acute cystitis. We evaluated whether Choreito is effective in reducing antibiotic use and the number of clini...

  • Review
  • Open Access
19 Citations
8,596 Views
21 Pages

β-Lactam Dosing in Critical Patients: A Narrative Review of Optimal Efficacy and the Prevention of Resistance and Toxicity

  • João Gonçalves Pereira,
  • Joana Fernandes,
  • Ana Rita Duarte and
  • Susana Mendes Fernandes

18 December 2022

Antimicrobial prescription in critically ill patients represents a complex challenge due to the difficult balance between infection treatment and toxicity prevention. Underexposure to antibiotics and therapeutic failure or, conversely, drug overexpos...

  • Article
  • Open Access
8 Citations
2,722 Views
16 Pages

Role of PatAB Transporter in Efflux of Levofloxacin in Streptococcus pneumoniae

  • Mónica Amblar,
  • Ángel Zaballos and
  • Adela G de la Campa

17 December 2022

PatAB is an ABC bacterial transporter that facilitates the export of antibiotics and dyes. The overexpression of patAB genes conferring efflux-mediated fluoroquinolone resistance has been observed in several laboratory strains and clinical isolates o...

  • Review
  • Open Access
11 Citations
3,956 Views
19 Pages

17 December 2022

An increased number antibiotic-resistant bacteria have emerged with the rise in antibiotic use worldwide. As such, there has been a growing interest in investigating novel antibiotics against antibiotic-resistant bacteria. Due to the extensive histor...

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Antibiotics - ISSN 2079-6382