Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Differences in antibiotic-induced oxidative stress responses between laboratory and clinical isolates of Streptococcus pneumoniae.

Antimicrobial agents and chemotherapy - 1 Sept 2015

Dridi Bédis, Lupien Andréanne, Bergeron Michel G, Leprohon Philippe, Ouellette Marc

Abstract excerpt

Oxidants were shown to contribute to the lethality of bactericidal antibiotics in different bacterial species, including the laboratory strain Streptococcus pneumoniae R6. Resistance to penicillin among S. pneumoniae R6 mutants was further shown to protect against the induction of oxidants upon exposure to unrelated bactericidal compounds. In the work described here, we expanded on these results by studying the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Ciprofloxacin
Share to Erythromycin

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Linezolid

Share to Microbial Sensitivity Tests

Share to Oxidative Stress

Share to Penicillins

Share to Streptococcus pneumoniae

Share to Tetracycline

Source

Open in PubMed Open full text

Identifiers

PMID: 26100702
DOI: 10.1128/AAC.00316-15
PMCID: PMC4538540

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Differences in antibiotic-induced oxidative stress responses between laboratory and clinical isolates of Streptococcus pneumoniae.PMID 26100702Read ↗

Host Cell Oxidative Stress Promotes Intracellular Fluoroquinolone Persisters of Streptococcus pneumoniaeSemantic proximity Read ↗

Enhancement of β-Lactam-Mediated Killing of Gram-Negative Bacteria by Lysine HydrochlorideSemantic proximity Read ↗

Unraveling the Physiological Complexities of Antibiotic LethalitySemantic proximity Read ↗

Sublethal vancomycin-induced ROS mediating antibiotic resistance in <i>Staphylococcus aureus</i>Semantic proximity Read ↗

<i>Streptococcus pneumoniae</i> secretes hydrogen peroxide leading to DNA damage and apoptosis in lung cellsSemantic proximity Read ↗

Methionine sulfoxide reductases protect against oxidative stress in Staphylococcus aureus encountering exogenous oxidants and human neutrophils.Semantic proximity Read ↗

The role of Escherichia coli YrbB in the lethal action of quinolones.Semantic proximity Read ↗

Interaction between Streptococcus pneumoniae and Staphylococcus aureus Generates·OH Radicals That Rapidly Kill Staphylococcus aureus StrainsSemantic proximity Read ↗

Factors contributing to hydrogen peroxide resistance in Streptococcus pneumoniae include pyruvate oxidase (SpxB) and avoidance of the toxic effects of the fenton reaction.Semantic proximity Read ↗

Investigation of oxidative stress defenses of Neisseria gonorrhoeae by using a human polymorphonuclear leukocyte survival assay.Semantic proximity Read ↗

Significance of four methionine sulfoxide reductases in Staphylococcus aureus.Semantic proximity Read ↗

Sex-dependent vulnerability for Wistar rats model following intranasal instillation with Klebsiella pneumoniae ATCC 43816 causing lobar pneumonia.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.