Results 41 to 50 of about 320,644 (338)

A Classification of the Klebsiella Group [PDF]

Journal of General Microbiology, 1960
SUMMARY: Klebsiella strains are divided into six categories on the following reactions: fimbriation, production of gas from glucose at 37°, acid from lactose and dulcitol, methyl red test, acetoin production, citrate, urease, gluconate, malonate, lysine decarboxylase, growth in the presence of KCN and ability to produce gas from lactose at 44°. Five of
K. J. Steel, Constance Shaw, S. T. Cowan, J. P. Duguid   +3 more
openaire   +3 more sources

Identification of Klebsiella pneumoniae, Klebsiella quasipneumoniae, Klebsiella variicola and Related Phylogroups by MALDI-TOF Mass Spectrometry [PDF]

Frontiers in Microbiology, 2018
Klebsiella pneumoniae (phylogroup Kp1), one of the most problematic pathogens associated with antibiotic resistance worldwide, is phylogenetically closely related to K. quasipneumoniae [subsp. quasipneumoniae (Kp2) and subsp. similipneumoniae (Kp4)], K. variicola (Kp3) and two unnamed phylogroups (Kp5 and Kp6).
Carla Rodrigues, Virginie Passet, Andriniaina Rakotondrasoa, Andriniaina Rakotondrasoa, Sylvain Brisse   +4 more
openaire   +7 more sources

Ertapebem disk performance to predict Klebsiella pneumoniae carbapenemase produced by Gram-negative bacilli isolated in a São Paulo city public hospital

Einstein (São Paulo)
OBJECTIVE: To evaluate ertapenem disk performance to predict Klebsiella pneumonie carbapenemase production by Gram-negative bacilli. METHODS: All Gram-negative bacilli isolated between January 2010 and June 2011 were tested by disk diffusion (OxoidTM ...
Lais Pinto de Almeida, Fabiana Puerro de Carvalho, Alexandre Gimenes Marques, Andrea dos Santos Pereira, Renata Puzzo Bortoleto, Marinês Dalla Valle Martino   +5 more
doaj   +1 more source

Tilivalline- and Tilimycin-Independent Effects of Klebsiella oxytoca on Tight Junction-Mediated Intestinal Barrier Impairment [PDF]

, 2019
Klebsiella oxytoca causes antibiotic-associated hemorrhagic colitis and diarrhea. This was attributed largely to its secreted cytotoxins tilivalline and tilimycin, inductors of epithelial apoptosis.
Bücker, Roland, Fromm, Anja, Fromm, Michael, Gorkiewicz, Gregor, Hering, Nina A., Högenauer, Christoph, Schulzke, Jörg-Dieter, Troeger, Hanno, Zechner, Ellen   +8 more
core   +1 more source

Dichotomous development of the gut microbiome in preterm infants. [PDF]

, 2018
BackgroundPreterm infants are at risk of developing intestinal dysbiosis with an increased proportion of Gammaproteobacteria. In this study, we sought the clinical determinants of the relative abundance of feces-associated Gammaproteobacteria in very low
Gilbert, Jack A, Groer, Maureen W, Ho, Thao TB, Kane, Bradley, Maheshwari, Akhil, Torres, Benjamin A, Yee, Alyson L   +6 more
core   +1 more source

Surto em berçário por Klebsiella pneumoniae produtora de beta-lactamase de espectro estendido atribuído à colonização de profissional de saúde portador de onicomicose Outbreak of extended-spectrum beta-lactamase-producing Klebsiella pneumoniae in an intermediate-risk neonatal unit linked to onychomycosis in a healthcare worker

Jornal de Pediatria, 2006
OBJETIVO: Descrever surto por Klebsiella pneumoniae produtora de beta-lactamase de espectro estendido em berçário de risco intermediário. MÉTODOS: Após identificação dos primeiros casos, a situação foi conduzida como surto, sendo intensificadas as ...
Valéria C. Cassettari, Isa R. Silveira, Ana Cristina Balsamo, Fábio Franco   +3 more
doaj   +1 more source

Study of Drug Resistance in Klebsiella Isolates in A Tertiary Care Centre [PDF]

National Journal of Laboratory Medicine, 2013
Context: Members of genus klebsiella cause various infections like urinary tract infection, septicemia, lower respiratory tract infection. Klebsiella has become resistant to numerous antibiotics.
Smita Uday Shevade, Gopal Nandlal Agrawal   +1 more
doaj   +1 more source

Description ofKlebsiella spallanzaniisp. nov. and ofKlebsiella pasteuriisp. nov [PDF]

Frontiers in Microbiology, 2019
AbstractKlebsiella oxytocacauses opportunistic human infections and post-antibiotic haemorrhagic diarrhoea. ThisEnterobacteriaceaespecies is genetically heterogeneous and is currently subdivided into seven phylogroups (Ko1 to Ko4, Ko6 to Ko8). Here we investigated the taxonomic status of phylogroups Ko3 and Ko4.
Cristina Merla, Cristina Merla, Carla Rodrigues, Virginie Passet, Marta Corbella, Harry A. Thorpe, Teemu V. S. Kallonen, Teemu V. S. Kallonen, Zhiyong Zong, Piero Marone, Claudio Bandi, Claudio Bandi, Davide Sassera, Jukka Corander, Jukka Corander, Jukka Corander, Edward J. Feil, Sylvain Brisse   +17 more
openaire   +8 more sources

Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim, Hwi Won Seo, Kyuri Lee, Dongeun Yong, Yoon Kyung Park, Yujin Lee, Solip Lee, Do‐Wan Kim, Dajeong Kim, Choong‐Min Ryu   +9 more
wiley   +1 more source

Perbandingan Jumlah Koloni Bakteri Klebsiella Pneumoniae Pada Media Eosin Methylene Blue (Emb) Dan Media Endo Agar Plate (Eap) [PDF]

, 2019
Background: Klebsiella pneumoniae is a normal flora bacteria which commonly found on tractus digestivus. The laboratory measurement can be conducted by calculating the number of germ or bacteria which is inoculated on Eosin Methylene Blue and Endo Agar ...
Putri, Dwi Annisa
core