Results 51 to 60 of about 56,937 (260)

Carbapenem-Resistant Enterobacteriaceae Infections in Children [PDF]

Current Infectious Disease Reports, 2015
Carbapenem-resistant Enterobacteriaceae (CRE) are an emerging global public health threat. Infections due to CRE are associated with significant morbidity and mortality. Few therapeutic options are available for treatment of these infections, and optimal antibiotic treatment regimens are unclear.
Kathleen, Chiotos, Jennifer H, Han, Pranita D, Tamma   +2 more
openaire   +2 more sources

Antimicrobial resistance surveillance in Europe 2013: Annual Report of the European Antimicrobial Resistance Surveillance Network (EARS-Net)

, 2014
Portugal - EARS-Net Management Team & National representatives of EARS-Net (Manuela Caniça, José Artur Paiva, Vera Manageiro, Eugénia Ferreira)The results presented in this report are based on antimicrobial resistance data from invasive isolates reported
European Antimicrobial Resistance Surveillance Network (EARS-Net)
core   +1 more source

A Chirality‐Converted Bacteriolytic Dodecapeptide Regulates Vibrio‐Induced Polymicrobial Infection and Ameliorates Invasion‐Associated Gut Microbiota Disequilibrium

Advanced Science, EarlyView.
Multidrug‐resistant Vibrio infections are rising rapidly and threaten coastal populations worldwide. This study introduces D‐zp37, a chirality‐engineered antimicrobial peptide with exceptional potency against resistant Vibrio species. D‐zp37 kills planktonic cells, blocks mixed‐species biofilms, disrupts essential bacterial stress responses, and shows ...
Ping Zeng, Qipeng Cheng, Xiaoxu Zhang, Honglan Wang, Jinghan Zhang, Xinyi Ding, Pengfei Zhang, Lanhua Yi, Kwok‐Yin Wong, Kin‐Fai Chan, Sheng Chen, Sharon Shui Yee Leung   +11 more
wiley   +1 more source

Estimation, Evaluation and Characterization of Carbapenem Resistance Burden from a Tertiary Care Hospital, Pakistan

, 2023
Carbapenem resistance has become major concern in healthcare settings globally; therefore, its monitoring is crucial for intervention efforts to halt resistance spread.
Nakhshab Choudhry, Hina Bukhari, Zainab Rizvi, Nighat Yasmin, Shah Jahan, Aamir Jamal Gondal   +5 more
core   +1 more source

Eco‐Geography Reverses Dominant AMR Reservoirs in Klebsiella pneumoniae: Integron‐Rich Mobilomes and Cross‐Niche Connectivity

Advanced Science, EarlyView.
Dominant antimicrobial resistance reservoirs in Klebsiella pneumoniae vary across eco‐geographic settings rather than following a universal pattern. Integrated One Health and global genomic analyses show that lineage structure, integron load, and cross‐niche connectivity shape whether AMR burden accumulates primarily in human or nonhuman compartments ...
Hui Lin, Biao Tang, Hao Xu, Jiajie Qian, Feifan Shi, Junhui Zhao, Xiaorui Mao, Xiaohe Hu, Ruishan Liu, Wenhong Liu, Xiawei Jiang, Beiwen Zheng, Guoping Zhao   +12 more
wiley   +1 more source

Development of high-level carbapenem resistance in klebsiella pneumoniae among patients with prolonged hospitalization and carbapenem exposure

, 2011
[[abstract]]An increasing incidence of carbapenem-resistant Klebsiella pneumoniae (CRKP) infections has been reported worldwide. The aim of this study was to investigate the mechanism underlying carbapenem resistance and its relationship to antibiotic ...
Chia, JH;Su, LH;Lee, MH;Kuo, AJ;Shih, NY;Siu, LK;Wu, TL
core   +1 more source

First literature review of carbapenem-resistant Providencia

New Microbes and New Infections, 2018
Providencia species are Gram-negative bacteria that belong to the Enterobacteriaceae family. They have intrinsic resistance to colistin and tigecycline, which makes treatment of the multidrug-resistant strains of Providencia challenging.
M. Abdallah, A. Balshi
doaj   +1 more source

Recurrent Campylobacter jejuni Infections with In Vivo Selection of Resistance to Macrolides and Carbapenems: Molecular Characterization of Resistance Determinants

Microbiology Spectrum, 2023
We present two independent cases of recurrent multidrug-resistant Campylobacter jejuni infection in immunocompromised hosts and the clinical challenges encountered due to the development of high-level carbapenem resistance. The mechanisms associated with
Alexandra Nunes, Mónica Oleastro, Frederico Alves, Nadia Liassine, David M. Lowe, Lucie Benejat, Astrid Ducounau, Quentin Jehanne, Vítor Borges, João Paulo Gomes, Gauri Godbole, Lehours Philippe   +11 more
doaj   +1 more source

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

Advanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo, Hetianzi Zhang, Jinju Cai, Shuang Zhou, Haijie Zhang, Zhiqiang Wang, Yuan Liu   +6 more
wiley   +1 more source

Carbapenem-resistant bacteria in the environment

Arhiv za higijenu rada i toksikologiju
Abstract Carbapenem-resistant bacteria (CRB) pose a significant threat to public health due to their resistance to last-resort antibiotics. Even though they are widely studied in clinical settings, much less is known about their presence in environmental compartments with multiple pathways contributing to their ...
Dadić, Blanka, Hrenović, Jasna, Ivanković, Tomislav   +2 more
openaire   +4 more sources