Results 91 to 100 of about 4,451 (204)

Genomic Insights Into Carbapenem‐Resistant Klebsiella pneumoniae in Pediatric Bloodstream Infections in Zhejiang, China (2019–2024)

Journal of Clinical Laboratory Analysis, Volume 40, Issue 10, May 2026.
The primary mechanism of carbapenem resistance identified in pediatric CRKP‐BSI strains was the production of Class B metalloenzymes. We report, for the first time, an outbreak of bloodstream infections in a neonatal ward caused by the dissemination of NDM‐1‐producing ST25 K. pneumoniae.
Mingming Zhou, Xiucai Zhang, Zhenjie Chen, Chao Fang, Shixing Liu, Jintao Xia, Yining Zhao, Chenmei Zhang, Hongqiang Shen   +8 more
wiley   +1 more source

Metastatic infection of hypervirulent Klebsiella pneumoniae

IDCases
Hypervirulent Klebsiella pneumoniae(hvKp) has a unique ability to cause organ or life-threatening tissue invasive infection in multiple sites. This case highlights that classical hvKp resulted in multiple abscesses in every body site, especially in the necrotizing fasciitis and osteomyelitis.
Biying Zhang, Chao Liu, Yunfei Tang, Thomas A. Russo, Ming Lu   +4 more
openaire   +3 more sources

Comparative genomics of carbapenem resistance and virulence associated with respiratory tract and bloodstream infections in carbapenem-resistant Klebsiella pneumoniae

Virulence
The convergence of resistance and hypervirulence in Klebsiella pneumoniae poses a severe global health threat, yet the genomic mechanisms underlying adaptation to different clinical source remain incompletely understood. We conducted longitudinal genomic
Qian Liu, Hong Shen, Xi Chen, Chunxia Yang, Li Gu, Hui Yuan, Wentao Zhu   +6 more
doaj   +1 more source

Novel K. pneumoniae virulence plasmid sequences from "Genomic surveillance for hypervirulence and multi-drug resistance in invasive Klebsiella pneumoniae from south and southeast Asia."

, 2019
Plasmid sequences generated from hybrid assembly of Illumina and Nanopore sequence read data. For full details please see the manuscript below.If you use these data please cite Wyres et al.
Kelly Wyres (6369749)
core   +2 more sources

Novel K-loci annotations from "Genomic surveillance for hypervirulence and multi-drug resistance in invasive Klebsiella pneumoniae from south and southeast Asia."

, 2019
Klebsiella pneumoniae species complex K-loci (capsule synthesis loci KL162-KL165. These loci were first identified among K. pneumoniae genomes reported in the manuscript:Wyres et al.
Kelly Wyres (6369749)
core   +2 more sources

Nosocomial Klebsiella pneumoniae infection in a cardiac surgery hospital: clinical and microbiological features

Инфекция и иммунитет
Klebsiella pneumoniae dominates among the pathogens that cause healthcare-associated infections and closely associated with high mortality of patients undergoing heart surgery. K. pneumoniae spp.
M. V. Kuznetsova, V. S. Mihailovskaya, L. G. Kudryavtseva, V. I. Sergevnin   +3 more
doaj   +1 more source

Analysis of virulence profiles in clinical isolates of Klebsiella pneumoniae from renal abscesses: clinical significance of hypervirulent isolates

Frontiers in Cellular and Infection Microbiology
IntroductionKlebsiella pneumoniae can cause a wide range of infections. Hypervirulent K. pneumoniae (hvKp), particularly associated with the K1 and K2 capsular types, is an increasingly significant microorganism with the potential to cause invasive ...
Jaehyeon Lee, Jaehyeon Lee, Jeong-Hwan Hwang, Jeong-Hwan Hwang, Ji Hyun Yeom, Ji Hyun Yeom, Sik Lee, Sik Lee, Joo-Hee Hwang, Joo-Hee Hwang   +9 more
doaj   +1 more source

Deciphering Adaptation Strategies of the Epidemic Clostridium difficile 027 Strain during Infection through In Vivo Transcriptional Analysis. [PDF]

, 2016
Clostridium difficile is responsible for a wide spectrum of infection from asymptomatic carriage to severe, relapsing colitis. Since 2003, C. difficile infections have increased with a higher morbidity and mortality due to the emergence of epidemic and ...
Amira Barketi-Klai, Collignon, Anne, Imad Kansau, Sandra Hoys, Anne Collignon (280157), Sandra Hoys (490097), Imad Kansau (462021), Anne Collignon, Kansau, Imad, Claire Janoir, Monot, Marc, Janoir, Claire, Hoys, Sandra, Bruno Dupuy (159473), Marc Monot, Barketi-Klai, Amira, Amira Barketi-Klai (462020), Marc Monot (86864), Claire Janoir (531655), Bruno Dupuy, Dupuy, Bruno   +20 more
core   +2 more sources

A moderate elevation in [CO 2] results in potential hypervirulence on SABBIErica

, 2017
The Russian Wheat Aphid (Diuraphis noxia Kurdjumov, 1913) (RWA) is a serious pest of grain crops and is of considerable concern in South Africa, particularly in terms of barley grown specifically for the brewing industry. This paper highlights the effect
Hill, Jaclyn M, Gallagher, Sean, Murugan, N, Botha, Christiaan E J   +3 more
core   +1 more source

Transcriptomic Analysis Reveals Molecular Mechanisms Underpinning Mycovirus-Mediated Hypervirulence in Beauveria bassiana Infecting Tenebrio molitor

Journal of Fungi
Mycoviral infection can either be asymptomatic or have marked effects on fungal hosts, influencing them either positively or negatively. To fully understand the effects of mycovirus infection on the fungal host, transcriptomic profiling of four Beauveria
Charalampos Filippou, Robert H. A. Coutts, Ioly Kotta-Loizou, Sam El-Kamand, Alexie Papanicolaou   +4 more
doaj   +1 more source