Estudio multicéntrico sobre la actividad in vitro de ceftarolina frente a Staphylococcus aureus aislados en España

Tenorio-Abreu, A; Tomás, Jesús Gil; Pérez, María Jesús Verdú; Salgado, A. De La Iglesia; Máñez, María Borrás; Leonardo, Raúl Ortiz de Lejarazu; Alonso, Ana Ávila; Rodríguez, Javier Colomina; Caceres, J; Martín, José María Saavedra; Sanabria, A Márquez; Castaño, Ana Domínguez; Salgado, Matilde de la Iglesia

doi:10.1016/j.eimc.2014.02.009

Cited by 4 publications

(2 citation statements)

References 22 publications

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“…Another multicenter study from Spain, reported that all the tested S. aureus isolates were susceptible to ceftaroline with an MIC of ≤ 1 µg/ml [10]. Similarly, in the present study, 92% of tested S. aureus were susceptible to ceftaroline.…”

Section: The Studysupporting

confidence: 61%

Comparative in-vitro activity of ceftaroline against Staphylococcus aureus isolates from India

Bakthavatchalam

Pragasam

Anandan

et al. 2016

J Infect Dev Ctries

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Section: The Studysupporting

confidence: 61%

Comparative in-vitro activity of ceftaroline against Staphylococcus aureus isolates from India

Bakthavatchalam

Pragasam

Anandan

et al. 2016

J Infect Dev Ctries

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“…The plates were incubated at 37°C for 24 h. The reading of the results was carried out in those plates where the extracted sample was able to completely eliminate the bacterial development, comparing it with the positive control. The average of three values was reported as MBC (Centurión-Hidalgo et al, 2013;CLSI, 2018;Tenorio-Abreu et al, 2015).…”

Section: Identification Of the Minimum Bactericidal Concentration (Mb...mentioning

confidence: 99%

In vitro antioxidant properties and antimicrobial activity of the ethanolic extract of Senecio nutans Sch. Beep. (Asteraceae)

Surco-Laos¹,

García²,

Bendezú³

et al. 2022

J Pharm Pharmacogn Res

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Context: Senecio nutans Sch. Beep. is used by the Andean population of Ayacucho-Peru as traditional medicine for various health problems. Aims: To evaluate the antioxidant and antimicrobial activity of the ethanolic extract of leaves of S. nutans against the enteropathogen Escherichia coli and the filamentous fungus Aspergillus niger. Methods: The antioxidant capacity of the ethanolic extract was evaluated by ABTS, DPPH, and FRAP assays; the antimicrobial activity was evaluated by the agar diffusion method, and determining the minimum inhibitory concentration (MIC), minimum bactericidal (MBC), and fungicidal concentration (MFC). Results: Polyphenols, terpenes, and tannins were identified; the total polyphenolic content was 67.91 ± 0.29 mg GAE/g. The ethanolic extract at 20 mg/mL showed moderate antibacterial activity (79.14 ± 0.02% inhibition, MIC and MBC >400 μg/mL on E. coli), and antifungal (88.90 ± 0.17% inhibition, MIC and MCF >400 μg/mL on A. niger); radical scavenging capacity (ABTS 10.31 ± 0.09 mM TE/g; DPPH 8.28 ± 0.07 IC50 µg/mL) and iron reducing power (FRAP 17.72 ± 0.11 mM TE/g). S. nutans turned out to be a potential antimicrobial and antioxidant species associated with the presence of its bioactive components, for which further investigation is warranted. Conclusions: The ethanolic extract of leaves S. nutans showed moderate activity against pathogenic bacteria (E. coli) and filamentous fungus (A. niger), as well as antioxidant activity in three in vitro methods.

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In vitro activity of ceftaroline against mecC-positive MRSA isolates

Armengol-Porta¹,

Tenorio-Abreu

Bandt

et al. 2016

Journal of Global Antimicrobial Resistance

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Estudio multicéntrico sobre la actividad in vitro de ceftarolina frente a Staphylococcus aureus aislados en España

Cited by 4 publications

References 22 publications

Comparative in-vitro activity of ceftaroline against Staphylococcus aureus isolates from India

Comparative in-vitro activity of ceftaroline against Staphylococcus aureus isolates from India

In vitro antioxidant properties and antimicrobial activity of the ethanolic extract of Senecio nutans Sch. Beep. (Asteraceae)

In vitro activity of ceftaroline against mecC-positive MRSA isolates

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