Results 201 to 210 of about 74,609 (245)

Induction of Broad β-lactam Resistance in Achromobacter ruhlandii by Exposure to Ticarcillin Is Primarily Linked to Substitutions in Murein Peptide Ligase Mpl. [PDF]

Microorganisms, 2022
Andersen C, Gabrielaite M, Nørskov-Lauritsen N.   +2 more
europepmc   +1 more source

A Case of Sepsis Caused by ST80 Multidrug‐Resistant Enterococcus faecium With Concurrent Klebsiella pneumoniae Infection in a Dog

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
An 8‐year‐old dog developed acute respiratory distress that progressed to sepsis and death. Multidrug‐resistant Enterococcus faecium ST80 was isolated from the liver and kidney, while Klebsiella pneumoniae was detected in the lung by PCR. Whole‐genome sequencing showed that the ST80 isolates were genetically identical, suggesting hematogenous spread ...
Hyung‐min Seo, Tae‐Min La, Ye‐ram Seo, Dong‐Yeop Lee, Hyun‐Jung Han, Ji‐Yeon Hyeon   +5 more
wiley   +1 more source

Blue Light Compromises Bacterial β-Lactamases Activity to Overcome β-Lactam Resistance. [PDF]

Lasers Surg Med
Dos Anjos C, Wang Y, Truong-Bolduc QC, Bolduc PK, Liu M, Hooper DC, Anderson RR, Dai T, Leanse LG.   +8 more
europepmc   +1 more source

Seven-Year Evolution of β-Lactam Resistance Phenotypes in Escherichia coli Isolated from Young Diarrheic and Septicaemic Calves in Belgium. [PDF]

Vet Sci, 2022
Guérin V, Farchi A, Thiry D, Cawez F, Mercuri PS, Galleni M, Mainil J, Saulmont M.   +7 more
europepmc   +1 more source

spa Typing and Antibiotic Resistance Profiles of Methicillin‐Resistant Staphylococcus aureus Isolates From Broilers in Ilam, Iran

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study characterized MRSA in broilers in Ilam, Iran. Of 200 swabs, 107 Staphylococcus aureus isolates were confirmed by femA PCR, of which 9 (8.41%) were MRSA (mecA‐positive). spa typing revealed five distinct types, with t011 dominant (40%). Novel types for Iran included t304, t567 and t1184.
Zeinab Alimadad, Fazel Pourahmad, Mostafa Nemati   +2 more
wiley   +1 more source

The role of Listeria monocytogenes PstA in β-lactam resistance requires the cytochrome bd oxidase activity. [PDF]

J Bacteriol
Tu Z, Stevenson DM, McCaslin D, Amador-Noguez D, Huynh TN.   +4 more
europepmc   +1 more source

β-Lactam Resistance in Azospirillum baldaniorum Sp245 Is Mediated by Lytic Transglycosylase and β-Lactamase and Regulated by a Cascade of RpoE7→RpoH3 Sigma Factors. [PDF]

J Bacteriol, 2022
Pandey P, Dubey AP, Mishra S, Singh VS, Singh C, Tripathi AK.   +5 more
europepmc   +1 more source

Emergence and Genomic Characterization of a Hypervirulent Klebsiella pneumoniae Isolate From a New Clone in Brazil

Microbiology and Immunology, Volume 70, Issue 5, Page 261-267, May 2026.
ABSTRACT Hypervirulent Klebsiella pneumoniae (hvKp) has emerged globally as a major public health concern, often associated with severe community‐acquired and healthcare‐associated human infections. Despite alerts from PAHO/WHO on convergent hvKp strains with multidrug resistance in Latin America, comprehensive data from Brazil, the region's largest ...
Carlos Henrique Camargo, Ana Beatriz Nascimento Costa, Amanda Yaeko Yamada, Daniel de Sena Miranda, Pedro Smith Pereira Ferraro, Andreia Rodrigues de Souza, Amanda Maria de Jesus Bertani, Karoline Rodrigues Campos, Marlon Benedito Nascimento Santos, Rafaela Mastrangelo Rissetti, Carolina Lechinski de Paula, Patrik Júnior de Lima Paz, Maria Solange Duarte Soares, Christiane Salvador, Giovanna de Pinho Pieri, Jorge Siguemassa Higa, Daniela dos Santos Souza, Márcio Garcia Ribeiro, Claudio Tavares Sacchi, Monique Ribeiro Tiba‐Casas, Geraldine Madalosso, Denise Brandao de Assis   +21 more
wiley   +1 more source

Host Transcriptomics and Culture‐Independent Testing for the Management of Febrile Neutropenia: Data From an Observational Study Conducted in a Bone Marrow Transplant Unit

European Journal of Haematology, Volume 116, Issue 5, Page 625-634, May 2026.
ABSTRACT Background Managing febrile neutropenia is challenging due to the limited sensitivity of blood culture (BC) and the lack of tools differentiating infectious from non‐infectious fever. T2 magnetic resonance (T2MR) is a culture‐independent system detecting bacteria (T2Bacteria) and yeasts (T2Candida); SeptiCyte RAPID is a host response assay ...
Anna Maria Peri, Andrea S. Henden, Ricky Nelles, Mark D. Chatfield, Patrick N. A. Harris, Glen Kennedy, David L. Paterson   +6 more
wiley   +1 more source