Results 41 to 50 of about 956,180 (270)

Enterobacteriaceae Bloodstream Infections: Presence of Integrons, Risk Factors, and Outcome [PDF]

Antimicrobial Agents and Chemotherapy, 2007
ABSTRACT A prospective observational study was conducted to identify factors associated with bloodstream infections (BSIs) caused by integron-carrying Enterobacteriaceae and to evaluate the clinical significance of integron carriage. Consecutive patients with Enterobacteriaceae BSIs
Daikos, George L., Kosmidis, Chris, Tassios, Panayotis T., Petrikkos, George, Vasilakopoulou, Alexandra, Psychogiou, Mina, Stefanou, Ioanna, Avlami, Athina, Katsilambros, Nikolaos   +8 more
openaire   +4 more sources

Phenotypic Detection of Virulence Factors of Uropathogenic Enterobacteriaceae

Journal of Pure and Applied Microbiology, 2023
Members of the family Enterobacteriaceae are the major cause of nosocomial infections, including approximately 70% of gastrointestinal infections, 60% to 70% of urinary tract infections (UTIs), and septicemias.
Betu Rama Soujanya, G.S. Banashankari
doaj   +1 more source

Diversity among the tailed-bacteriophages that infect the Enterobacteriaceae [PDF]

Research in Microbiology, 2008
Complete genome sequences have been determined for 73 tailed-phages that infect members of the bacterial Enterobacteriaceae family. Biological criteria such as genome size, gene organization and gene orientation were used to place these phages into categories. There are 13 such categories, some of which are themselves extremely diverse.
openaire   +2 more sources

Chemoenzymatic Radiosynthesis of a Gluconate Transporter‐Targeted In Vivo Bacterial Sensor From Clinical [18F]FDG

Angewandte Chemie, EarlyView.
An efficient radiosynthesis of fluorine‐18 labeled gluconic acid ([18F]FGA) was developed using two readily available materials, 2‐deoxy‐2‐[18F]fluoro‐D‐glucose ([18F]FDG) and glucose oxidase. [18F]FGA is highly specific for bacterial gluconate metabolism mediated by gluconate permease (GntP) and gluconate kinase (GntK), with rapid clearance, low off ...
Sang Hee Lee, Jung Min Kim, Joseph Blecha, Robert R. Flavell, Michael A. Ohliger, Joanne Engel, Youngho Seo, David M. Wilson   +7 more
wiley   +2 more sources

Endogenous Enterobacteriaceae underlie variation in susceptibility to Salmonella infection [PDF]

Nature Microbiology, 2019
Lack of reproducibility is a prominent problem in biomedical research. An important source of variation in animal experiments is the microbiome, but little is known about specific changes in the microbiota composition that cause phenotypic differences.
Eric M. Velazquez, Henry Nguyen, Keaton T. Heasley, Cheng H. Saechao, Lindsey M. Gil, Andrew W. L. Rogers, Brittany M. Miller, Matthew R. Rolston, Christopher A. Lopez, Yael Litvak, Megan J. Liou, Franziska Faber, Denise N. Bronner, Connor R. Tiffany, Mariana X. Byndloss, Austin J. Byndloss, Andreas J. Bäumler   +16 more
openaire   +4 more sources

An analysis of risk factors for carbapenem-resistant Enterobacteriaceae infection

Journal of Global Antimicrobial Resistance, 2022
This study aims to explore the high-risk factors of carbapenem-resistant Enterobacteriaceae (CRE) infection of hospitalised patients in high-risk departments.This study is a multicentre, retrospective study. CRE screening positive patients from 1 January 2016 to 31 December 2018 of high-risk departments in five tertiary first-class teaching hospitals ...
Yan Gao, Meilian Chen, Meng Cai, Kun Liu, Yimin Wang, Chunlian Zhou, Zhigang Chang, Qi Zou, Shirou Xiao, Yang Cao, Weihua Wang, Zhuang Liu, Linfang Lv, Yajun Luo, Yinghong Wu   +14 more
openaire   +3 more sources

Rational Design of a Synthetic Galliphore for the Diagnostic Nuclear Imaging and Treatment of Bacterial Infections

Angewandte Chemie, EarlyView.
KO‐NH2 is a synthetic metallophore that preferentially binds Ga3+ over Fe3+ and is recognized by bacterial transporters. Photocrosslinking identifies CirA and Fiu as key uptake proteins in E. coli. KO‐NH2 enables targeted imaging and treatment of E. coli soft tissue infections.
Phuong Nguyen Tran, Axia Marlin, Edith K. Amason, Marie Huynh, Hannah Carlisle, Eszter Boros   +5 more
wiley   +2 more sources

Detection and characterization of carbapenemase-producing Enterobacteriaceae in cancer patients: first Sri Lankan report of blaVIM in Enterobacteriaceae

Journal of Infection in Developing Countries
Background: Carbapenem-resistant Enterobacteriaceae (CRE) are an important cause of infections in cancer patients. The proportion of carbapenem resistance and the types of carbapenemase-encoding genes in Enterobacteriaceae isolated from cancer patients ...
Gayashan Chathuranga, Thushari Dissanayake, Neluka Fernando, Chandanie Amila Wanigatunge   +3 more
doaj   +1 more source

Activation of hypoxia inducible factor 1 is a general phenomenon in infections with human pathogens [PDF]

, 2010
Background: Hypoxia inducible factor (HIF)-1 is the key transcriptional factor involved in the adaptation process of cells and organisms to hypoxia. Recent findings suggest that HIF-1 plays also a crucial role in inflammatory and infectious diseases ...
Peschel, Andreas, Edelmann, Markus, Schäfer, Andrea, Werth Nadine, Andreas Peschel, Volkhard A. J. Kempf, Edelmann Markus, Yazdi Amir S., Becker, Karsten, Rosenberger, Christian, Nadine Werth, Amir S Yazdi, Volkhard A J Kempf, Bernhardt Wanja, Kempf, Volkhard A. J., Amr, Amro, Rosenberger Christian, Amr Amro, Werth, Nadine, Andrea Schäfer, Peschel Andreas, von Eiff Christof, Christiane Beerlage, Kempf Volkhard A. J., Eiff, Christof von, Amro Amr, Becker Karsten, Beerlage, Christiane, Christof von Eiff, Wanja Bernhardt, Yazdi, Amir Sadegh, Bernhardt, Wanja, Christian Rosenberger, Karsten Becker, Schäfer Andrea, Beerlage Christiane, Amir S. Yazdi, Markus Edelmann   +37 more
core   +2 more sources

The Gut of Healthy Infants in the Community as a Reservoir of ESBL and Carbapenemase-Producing Bacteria

Antibiotics, 2020
The recent rapid rise of multi-drug resistant Enterobacteriaceae (MDR-E) is threatening the treatment of common infectious diseases. Infections with such strains lead to increased mortality and morbidity.
Ali F. Saleem, Ahreen Allana, Lauren Hale, Alondra Diaz, Raul Salinas, Cristina Salinas, Shahida M. Qureshi, Aneeta Hotwani, Najeeb Rahman, Asia Khan, Anita K. Zaidi, Patrick C. Seed, Mehreen Arshad   +12 more
doaj   +1 more source