Results 211 to 220 of about 762,836 (292)

Wastewater‐Based Assessment of Antimicrobial Resistance and Bacterial Communities in Urban and Rural Areas in the Province of Trento (Italy)

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Wastewater from urban and rural areas was analyzed to investigate antimicrobial‐resistant bacteria and resistance genes. ESBL‐Escherichia coli and genes coding for clinically relevant resistances, namely, those to macrolides, carbapenems, and vancomycin, were higher in urban than in rural areas.
Maya Petricciuolo, Agnese Carnevali, Alessia Torboli, Mattia Postinghel, Alessia Guasticchi, Paola Foladori, Maria Cadonna, Ermanno Federici   +7 more
wiley   +1 more source

Structural and Kinetic Basis for the Rational Design of Next-Generation β-Lactamase Inhibitors. [PDF]

J Med Chem
Chen S, Yu M, Xu M, Decherchi S, Taracila MA, Hujer AM, Bethel CR, Bonomo RA, Haider S.   +8 more
europepmc   +1 more source

Characterisation of a novel plasmid-mediated β-lactamase and its contribution to β-lactam resistance inPseudomonas aeruginosa [PDF]

FEMS Microbiology Letters, 1983
I.N. Simpson, S.J. Plested, Miroslava J. Budin-Jones, Jeanette Lees, R.W. Hedges, G.A. Jacoby   +5 more
openaire   +1 more source

Hospital‐Associated Antimicrobial Resistant Bacteria on 95 Mobile Phones: An International Metagenomic “Phonome” Analysis

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
On average, phones harbored 3.62 of the top 10 killers and 2.49 ESKAPE organisms. In total, 667 VFGs (8621 Hits) and 262 ARGs (2475 Hits) were identified on 95 mobile phones. Mobile phones serve as a platform for horizontal gene transfer and AMR development.
Adrian Goldsworthy, Matthew Olsen, Nchafatso G. Obonyo, Peter Jones, Simon McKirdy, Abiola Senok, Rashed Alghafri, Rose Ghemrawi, Reem Almheiri, Oystein Tronstad, Jacky Y. Suen, John F. Fraser, Lotti Tajouri   +12 more
wiley   +1 more source

Gut Microbiota Alterations Associated With Colonization by Multidrug‐Resistant Organisms in ICU Patients: First Systematic Review and Meta‐Analysis

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Microbiota profiling showed colonized critically ill patients had lower values of dominance/evenness (Simpson's index) and richness (Observed), reaching significantly lower values of information (mean difference in Shannon index = –1.18; 95% CI, –1.84 to –0.52; p < 0.001).
Andra‐Elena Goicea, Daniel‐Corneliu Leucuța, Constantin Bodolea   +2 more
wiley   +1 more source

The Landscape of Salmonella enterica Serovar Gallinarum–Pullorum Antimicrobial Resistance in Bangladesh's Poultry Industry: A Combined Phenotypic and Molecular Study

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Salmonella enterica serovar Gallinarum–Pullorum isolated from chickens reveals a critical 89.13% prevalence of multidrug resistance. High phenotypic resistance to amoxicillin and tetracycline is genetically underpinned by a robust presence of resistance‐conferring genes (notably tetA, sul1, and blaCMY), highlighting a significant zoonotic threat to ...
Md. Masuk Rahman Kingshuk, Shanzida Binte Alam, Md. Shajedur Rahman, Md. Nurnoby Islam   +3 more
wiley   +1 more source

NCY-1 β-Lactamase Activity Correlates With Antimicrobial Susceptibility of a Clinical Strain of Nocardia cyriacigeorgica. [PDF]

Microbiologyopen
Couston J, Le Marchand A, Hodille E, Genestet C, Joannard B, Feuillard J, Benito Y, Dumitrescu O, Blaise M.   +8 more
europepmc   +1 more source

Antibiotic Resistance and Biofilm Gene Distribution in Colistin‐Resistant Acinetobacter baumannii

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Multicenter analysis of 144 clinical Acinetobacter baumannii isolates in Iran revealed high MDR/XDR rates and widespread biofilm formation (90.9%). Colistin resistance was linked to pmrAB overexpression, while blaPER‐1 was independently associated with strong biofilm production, highlighting chromosomal resistance mechanisms and biofilm as key drivers ...
Zainab Amer Hatem, Fadhela Nafaa Kafe, Farkad Hawas Musa, Sarah F. Al‐Taie, Nabaa Hisham Ateya, Leqaa Majeed Aziz, Erta Rajabi, Raad N. Hasan   +7 more
wiley   +1 more source

Cryptic Binding Pockets in PDC‑3 β‑Lactamase Modulate Resistance Profiles. [PDF]

JACS Au
Chen S, Attana F, Hujer AM, Bethel CR, Taracila MA, Bonomo RA, Haider S.   +6 more
europepmc   +1 more source

Interplay Between Virulence Genes, Antimicrobial Resistance Profiles, and Biofilm Formation in Klebsiella pneumoniae Causing Urinary Tract Infections in North Lebanon

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
– Figure design (single panel) Central icon: K. pneumoniae cell Left panel – Virulence genes (icons): Adhesion: fimH, mrkD → strong biofilm Capsule/regulation: magA, rmpA Siderophores: entB, iucA → iron uptake Right panel – Outcomes: Biofilm strength (weak → strong gradient) Antibiotic resistance (ESBL, MDR) Bottom split: Hospital‐acquired → strong ...
Mazen Zaylaa, Rayan Farha, Jana Taleb, Amal Saad, Omar El Gharbawy, Ricardo Sarraf, Ibtihal Kassam, Chadi Hamdach, Nisrine Bissar   +8 more
wiley   +1 more source