Results 181 to 190 of about 49,830 (257)

Involvement of a creBC-anmK-L1/L2 regulatory circuit in β-lactamase expression and β-lactam resistance of Stenotrophomonas maltophilia. [PDF]

BMC Microbiol
Yang TC, Lu HF, Wu CJ, Hu EW, Lu YL, Li LH.   +5 more
europepmc   +1 more source

Biological resistance to beta-lactam antibiotics in pregnancy

Fundamental and Clinical Medicine, 2016
D.M. Semenov, A.S. Zan’ko, S.N. Zan’ko   +2 more
openaire   +1 more source

Antimicrobial Resistance of Serratia marcescens Recovered From Aquatic Environments: A Review

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Serratia marcescens is a gram‐negative bacillus forming biofilms and showing multidrug resistance. Review (2019–2024) included 13 studies, 90 aquatic isolates. High resistance to β‐lactams, including carbapenems. Genes: blaOXA‐48, blaTEM‐1, aac(6′)‐Ic. Aquatic environments are reservoirs, requiring monitoring and control to prevent spread.
Heloisa Silva Inacio, Yasmim Raffaela Soares Santos, Magna Cristina de Paiva, Jaqueline Maria Siqueira Ferreira   +3 more
wiley   +1 more source

Diversity and function of OXA-48-like β-lactamase variants in environmental <i>Shewanella</i> isolates from Stockholm, Sweden. [PDF]

Appl Environ Microbiol
Fernández-Juárez V, Petrovic M, Mihindukulasooriya I, Joffré E, Sjöling Å, Martín-Rodríguez AJ.   +5 more
europepmc   +1 more source

Accumulation of Histidine Reduce the Susceptibility of Vibrio splendidus Persister Cells to Tetracycline

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Histidine accumulation promotes tetracycline‐induced persister formation in V. splendidus. It enhances membrane potential and upregulating the efflux pump gene, thereby reducing antibiotic susceptibility. ABSTRACT Vibrio splendidus is an opportunistic pathogen widely distributed in marine environments, animal tissues and seabed sediments. It can infect
Yanan Li, Xinnan Pan, Jiayao Chen, Hong Ding, Yina Shao   +4 more
wiley   +1 more source

Phenotypic and Genotypic Detection of Extended-Spectrum Beta-Lactamase (ESBL) and Metallo-Beta-Lactamase (MBL) Genes in Multidrug-Resistant Acinetobacter baumannii Isolates Derived From Diabetic Foot Ulcer Patients. [PDF]

Cureus
Gupta HK, Karicheri R, Mehta A.
europepmc   +1 more source

Occurrence and Distribution of Environmental Pseudomonas aeruginosa From Hospitals in Bangladesh Reveals Diverse Strain Families, Multidrug Resistance, and Biofilm Formation

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Environmental reservoirs in Bangladeshi hospitals harbor phylogenetically diverse, multidrug‐resistant Pseudomonas aeruginosa with extensive biofilm‐forming capacity and class 1 integron‐associated resistance genes. These findings highlight hospital environments as persistent sources of antimicrobial resistance dissemination and underscore the need for
S. M. Kador, Tanay Chakrovarty, Khandaker Adil, Md. Mustak Ahmed, Md. Mohsin Kobir, Md. Hasanuzzaman, Mousufa Akter, Tanzima Sharmim Taowhid, Md. Tanvir Islam, Ovinu Kibria Islam   +9 more
wiley   +1 more source

Individualizing beta-lactam dosing in real-world patients: lessons from a pharmacist-led programme implementation and evaluation. [PDF]

JAC Antimicrob Resist
Pan S, Weslander E, Fierek S, Ball M, Crutchfield CA, Galvin S, Rhodes NJ.   +6 more
europepmc   +1 more source

In vitro combination effects of norfloxacin, gentamicin, and .BETA.-lactams on .BETA.-lactam resistant pseudomonas aeruginosa.

CHEMOTHERAPY, 1987
JITTAROPAS, YONGYUTH, RIKITOMI, NAOTO, MATSUMOTO, KEIZO   +2 more
openaire   +1 more source

Benefits and Harms of Antenatal/Intrapartum Screening for Maternal Group B Streptococcus and Use of Intrapartum Antibiotic Prophylaxis Versus Risk‐Based Protocols or No Intervention: A Rapid Review

Acta Paediatrica, Volume 115, Issue 8, Page 1598-1610, August 2026.
ABSTRACT Aim To synthesise evidence on the effectiveness, harms and benefits of different approaches to prevent early‐onset Group B Streptococcus (EOGBS) and identify gaps in short and longer‐term outcomes. Methods A two‐phase rapid review. Phase 1 included an overview of systematic reviews (SRs).
Pauline Campbell, Cathryn Broderick, Candida Fenton, Bridget Davis, Wei Xu, Alex Todhunter‐Brown, Narendra Aladangady, Richard F. Chin, Rosie Hill, Ryan Kean, Charlotte‐Eve Short, Julie Cowie, NESSIE—NIHR Evidence Synthesis Scotland InitiativE   +12 more
wiley   +1 more source