Results 31 to 40 of about 283,825 (337)

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

Epidemiological characteristics and molecular evolution mechanisms of carbapenem-resistant hypervirulent Klebsiella pneumoniae

Frontiers in Microbiology, 2022
Carbapenem-resistant hypervirulent Klebsiella pneumoniae (CR-hvKP), a type of Klebsiella pneumoniae (KP) that exhibits hypervirulence and carbapenem resistance phenotypes, can cause severe infections, both hospital- and community-acquired infections.
Yuqiao Han, Xu Wen, Wen Zhao, Xinghao Cao, Jian-Xun Wen, Jun-Rui Wang, Zhi-De Hu, Wenguang Zheng   +7 more
semanticscholar   +1 more source

Klebsiella oxytoca Complex: Update on Taxonomy, Antimicrobial Resistance, and Virulence

Clinical Microbiology Reviews, 2021
Klebsiella oxytoca is actually a complex of nine species—Klebsiella grimontii, Klebsiella huaxiensis, Klebsiella michiganensis, K. oxytoca, Klebsiella pasteurii, Klebsiella spallanzanii, and three unnamed novel species.
Jing Yang, Haiyan Long, Ya Hu, Yu Feng, A. McNally, Z. Zong   +5 more
semanticscholar   +1 more source

Global Prevalence of Colistin Resistance in Klebsiella pneumoniae from Bloodstream Infection: A Systematic Review and Meta-Analysis

Pathogens, 2022
Background: Among gram-negative bacteria, Klebsiella pneumoniae is one of the most common causes of healthcare-related infection. Bloodstream infections (BSIs) caused by Klebsiella pneumoniae are notorious for being difficult to treat due to resistance ...
L. Uzairue, A. Rabaan, Fumilayo Ajoke Adewumi, O. J. Okolie, J. B. Folorunso, M. Bakhrebah, Mohammed A. Garout, W. Alfouzan, Muhammad A. Halwani, Aref A. Alamri, Shaima A Halawani, F. Alshahrani, A. Hasan, A. A. Mutair, S. Alhumaid, J. Etafo, Idorenyin Utip, I. Odoh, Nkolika S Uwaezuoke   +18 more
semanticscholar   +1 more source

Antimicrobial Resistance in the Caribbean

Caribbean Medical Journal, 2022
Objectives Antimicrobial resistance is a global problem. The extent of this problem in the Caribbean sub-region is not well characterised. Most reports are from a few countries within the Caribbean sub-region.
Rajeev Peeyush Nagassar
doaj  

Fabrication of CS-TiO2-Ag Nanocomposites by Laser Ablation for Antimicrobial Applications and Water Purification

Nano Biomedicine and Engineering, 2023
In this study, we fabricated a series of nanocomposites using a neodymium-doped yttrium aluminum garnet (Nd:YAG) laser that was operated with specific parameters, as follows: wavelength, 1064 nm; energy output, 500 mJ; pulse number, 500; and frequency, 1
Tebark Abd Zaid Hassoun, Amer Al-Nafiey, Jinan A. Abd   +2 more
doaj   +1 more source

Hypervirulent Klebsiella pneumoniae [PDF]

Open Forum Infectious Diseases, 2014
Abstract Hypervirulent strains of Klebsiella pneumoniae are associated with abscess formation, commonly hepatic, and metastatic spread, even in healthy patients. We describe a case of this clinical syndrome, genotypic and phenotypic features of the isolate, and briefly review epidemiology, clinical manifestations, and pathogenesis of ...
Patel, Payal K., Karchmer, Adolf, Russo, Thomas A.   +2 more
openaire   +3 more sources

Identification of Biomarkers for Differentiation of Hypervirulent Klebsiella pneumoniae from Classical K. pneumoniae

Journal of Clinical Microbiology, 2018
A hypervirulent Klebsiella pneumoniae (hvKp) pathotype is undergoing global dissemination. In contrast to the usual health care-associated epidemiology of classical K.
T. Russo, R. Olson, C. Fang, N. Stoesser, Mark A. Miller, U. MacDonald, A. Hutson, Jason H. Barker, R. L. La Hoz, James R. Johnson   +9 more
semanticscholar   +1 more source

The making of hypervirulent Klebsiella pneumoniae

Journal of clinical laboratory analysis (Print), 2022
Klebsiella pneumoniae is a notorious bacterium in clinical practice. Virulence, carbapenem‐resistance and their convergence among K. pneumoniae are extensively discussed in this article. Hypervirulent K.
Piaopiao Dai, Dakang Hu
semanticscholar   +1 more source

General Overview of Klebsiella pneumonia: Epidemiology and the Role of Siderophores in Its Pathogenicity

Biology
Simple Summary Numerous diseases, such as liver abscesses, bacteremias, pneumonia, and urinary tract infections, are caused by Klebsiella pneumonia (K. pneumonia).
Rim Abbas, M. Chakkour, Hiba Zein El Dine, Eseiwi Obaseki, Soumaya T. Obeid, Aya Jezzini, Ghassan Ghssein, Zeinab Ezzeddine   +7 more
semanticscholar   +1 more source