Results 101 to 110 of about 167,958 (332)

SIDEROPHORE RECEPTOR PROTEIN FROM KLEBSIELLA PNEUMONIAE AS A PROMISING IMMUNOGEN FOR SEROTYPE-INDEPENDENT THERAPEUTIC LEAD DEVELOPMENT

International Journal of Infectious Diseases, 2023
Intro: Klebsiella pneumoniae causes wide range of infections including urinary tract infections, sepsis, bacteremia, pneumonia and liver abscesses. The emergence of multi drug resistance in this bacterium led to a major setback for clinical management ...
S. Pandey, S. Dhyani, P. Joshi, D. Kumar, A. Chauhan, S. Awasthi, M. Yadav, S. Gupta, S. Tanwar, R. Dwivedi, C. Singhal, N. Kumar, S. Chaudhuri   +12 more
doaj  

Detection of extended spectrum B-lactamases in urinary isolates of Klebsiella pneumoniae in relation to Bla SHV, Bla TEM and Bla CTX-M gene carriage [PDF]

, 2011
Background: Resistance to contemporary broad-spectrum β-lactam antibiotics mediated by extended-spectrum β-lactamases (ESBLs) is increasing worldwide.
Eftekhar, F., Golalipoor, M., Mansoursamaei, N., Rastegar, M.   +3 more
core   +1 more source

Whole-genome sequencing of Klebsiella pneumoniae isolates to track strain progression in a single patient with recurrent urinary tract infection [PDF]

, 2019
Klebsiella pneumoniae is an important uropathogen that increasingly harbors broad-spectrum antibiotic resistance determinants. Evidence suggests that some same-strain recurrences in women with frequent urinary tract infections (UTIs) may emanate from a ...
Minx, Patrick J, Rosen, David A, Wylie, Kristine M, Wylie, Todd N   +3 more
core   +5 more sources

LC‐DAD‐MSn and HR‐LC‐QTOF Analysis of Ziziphus budhensis Leaves and Evaluation of Their In Vitro and In Vivo Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Ziziphus budhensis Bhattarai & M.L. Pathak is a specie described in 2015 in Nepal poorly studied for its phytochemical composition and possible bioactivities. In this study, six extracts were obtained from Z. budhensis leaves using ultrasound assisted extraction with solvents in increasing polarity namely hexane, dichloromethane, chloroform ...
Samjhana Bharati, Binita Maharjan, Timila Shrestha, Shyam Sharan Shrestha, Stefania Sut, Hari Prasad Devkota, Ram Lal Swagat Shrestha, Stefano Dall'Acqua   +7 more
wiley   +1 more source

An update on environmental mastitis: challenging perceptions [PDF]

, 2017
Environmental mastitis is the most common and costly form of mastitis in modern dairy herds where contagious transmission of intramammary pathogens is controlled through implementation of standard mastitis prevention programmes.
Klaas, I.C., Zadoks, R.N.
core   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

South African Propolis: Anti‐Helicobacter pylori Activity, Chemistry, and Toxicity

Chemistry &Biodiversity, EarlyView.
ABSTRACT Propolis, a resin‐like substance produced by bees, has previously shown antimicrobial activity against the ulcer‐causing gut pathogen Helicobacter pylori. South African propolis, however, was yet to be investigated. This study aimed to investigate a comprehensive range of South African propolis for its antimicrobial activity against H.
Sarhana Dinat, Ané Orchard, Efficient Ncube, Weiyang Chen, Alvaro Viljoen, Sandy van Vuuren   +5 more
wiley   +1 more source

Aetiology, Antimicrobial Susceptibility and Predictors of\ud Urinary Tract Infection among Febrile Under-Fives at\ud Muhimbili National Hospital, Dar es Salaam-Tanzania [PDF]

, 2013
Urinary tract infection (UTI) is a common cause of fever in children and contributes to morbidity and mortality. This study aimed at determining prevalence, aetiology and antimicrobial susceptibility pattern of the isolates at Muhimbili National Hospital
Fataki, Maulidi, Francis, Joel M., Fredrick, Francis, Maselle, Samuel Y.   +3 more
core  

Klebsiella pneumoniae is able to trigger epithelial-mesenchymal transition process in cultured airway epithelial cells [PDF]

, 2016
The ability of some bacterial pathogens to activate Epithelial-Mesenchymal Transition normally is a consequence of the persistence of a local chronic inflammatory response or depends on a direct interaction of the pathogens with the host epithelial cells.
A García-Fernández, A Markogiannakis, A Moustakas, AA Franco, BC Willis, C Passariello, D Kovacs, D Ranieri, Daniela Martinelli, E Candelario-Jalil, Francesca Mazzetta, G Cane, HY Kim, I Pilpilidis, I Santino, Iolanda Santino, J Martinez, JAB Strickertsson, JC Lin, JI Bàrdos, José A. Bengoechea, K Nishi, KK Kim, L Leone, LA Borthwick, Laura Leone, M Barbara, Maurizio Alimandi, ME Falagas, MH Yang, MS Wright, NS Chandel, P Chandrakesan, P Hofman, P Nordmann, R Kalluri, S De Majumdar, S Lamouille, Sabatino Valente, Salvatore Raffa, SS Leonard, SZ Ding, V Cano, Y Kondo, Y Saito, Y Yin, YT Oh   +46 more
core   +2 more sources

Antibacterial Essential Oils as Adjuvants to Inhibit Antibiotic Resistance in Multidrug‐resistant Bacteria

Chemistry &Biodiversity, EarlyView.
Combining bacterially inactivated antibiotics with antibacterial essential oils (EOs) is an alternative combinatorial therapy against antibiotic‐resistant bacteria, as EOs can also modulate resistance. Apart from the rehabilitation of the antibiotic, this combination is probably more difficult to overcome evolutionarily due to the antibacterial mixture
Rafael Torres‐Martínez, Yolanda Magdalena García‐Rodríguez, María Guadalupe Ramírez‐Ortiz, Tzasná Hernández‐Delgado, Guillermo Delgado, Francisco Javier Espinosa‐García   +5 more
wiley   +1 more source