Results 111 to 120 of about 11,062 (165)

Adhesive factor/rabbit 2, a new fimbrial adhesin and a virulence factor from Escherichia coli O103, a serogroup enteropathogenic for rabbits [PDF]

, 1997
Enteropathogenic Escherichia coli-like E. coli strains belonging to serovar O103:K-:H2 and rhamnose-negative biotypes are highly pathogenic diarrhea-inducing strains for weaned European rabbits.
Fiederling, Franck, Boury, Michèle, Petit, Claude, Milon, Alain   +3 more
core  

MrkH, a novel c-di-GMP-dependent transcriptional activator, controls Klebsiella pneumoniae biofilm formation by regulating type 3 fimbriae expression.

PLoS Pathogens, 2011
Klebsiella pneumoniae causes significant morbidity and mortality worldwide, particularly amongst hospitalized individuals. The principle mechanism for pathogenesis in hospital environments involves the formation of biofilms, primarily on implanted ...
Jonathan J Wilksch, Ji Yang, Abigail Clements, Jacinta L Gabbe, Kirsty R Short, Hanwei Cao, Rosalia Cavaliere, Catherine E James, Cynthia B Whitchurch, Mark A Schembri, Mary L C Chuah, Zhao-Xun Liang, Odilia L Wijburg, Adam W Jenney, Trevor Lithgow, Richard A Strugnell   +15 more
doaj   +1 more source

Brain Alterations Linked to the MPTP Mouse Model of Parkinson's Disease Uncovered by Diffusion Kurtosis Imaging and Magnetic Resonance Spectroscopy

CNS Neuroscience &Therapeutics, Volume 32, Issue 4, April 2026.
In MPTP‐treated mice, DKI and 1H‐MRS revealed increased hippocampal and thalamic diffusivity with reduced striatal Glu/tCr and Glx/tCr at 24 h. By 72 h, cortical, striatal, and thalamic diffusivity rose, with partial hippocampal recovery. Elevated Tau/tCr and hippocampal metabolite alterations paralleled neuronal loss and gliosis, supporting DKI/1H‐MRS
Ajay Modi, Sheetal Maria, Jana Ruda‐Kucerova, Eva Drazanova, Iveta Harastova‐Pavlova, Alzbeta Sejnoha Minsterova, Kristina Kovacovicova, Daniel Havas, Irena Rektorova, Tiago F. Outeiro, Amit Khairnar   +10 more
wiley   +1 more source

Expression of verocytotoxic Escherichia coli antigens in tobacco seeds and evaluation of gut immunity after oral administration in mouse model [PDF]

, 2013
Verocytotoxic Escherichia (E.) coli strains are responsible for swine oedema disease, which is an enterotoxaemia that causes economic losses in the pig industry.
Baldi, Antonella, Coddens, Annelies, Cox, Eric, Dell'Orto, Vittorio, Di Giancamillo, Alessia, Domeneghini, Cinzia, Fogher, Corrado, Reggi, Serena, Rossi, Luciano, Sala, Vittorio   +9 more
core   +2 more sources

Permissive linker insertion sites in the outer membrane protein of 987P fimbriae of Escherichia coli

Journal of Bacteriology, 1994
The FasD protein is essential for the biogenesis of 987P fimbriae of Escherichia coli. In this study, subcellular fractionation was used to demonstrate that FasD is an outer membrane protein. In addition, the accessibility of FasD to proteases established the presence of surface-exposed FasD domains on both sides of the outer membrane.
D M, Schifferli, M A, Alrutz
openaire   +3 more sources

Reduced diversity and increased virulence-gene carriage in intestinal enterobacteria of coeliac children

BMC Gastroenterology, 2008
Background Coeliac disease is an immune-mediated enteropathology triggered by the ingestion of cereal gluten proteins. This disorder is associated with imbalances in the composition of the gut microbiota that could be involved in its pathogenesis.
Calabuig Miguel, Ribes-Koninckx Carmen, Donat Ester, Sánchez Ester, Nadal Inmaculada, Sanz Yolanda   +5 more
doaj   +1 more source

Bactericidal, Bacteriostatic, and Fungicidal Activities of Clausena anisata Fruit and Its Compounds, Stigmasteryl 3‐Palmitate (a Phytosterol Ester) and Phellopterin (a Furanocoumarin), Against Some Clinical Pathogens

MicrobiologyOpen, Volume 15, Issue 2, April 2026.
C. anisata fruit extract and its compounds demonstrated potent broad‐spectrum antimicrobial activity, notably against Klebsiella pneumoniae (MIC 0.625 mg/mL; MLC 2.5 mg/mL) and Candida albicans (MIC 0.0781 mg/mL; MLC 0.625 mg/mL). The findings highlight promising bactericidal and fungicidal potential of stigmasteryl 3‐palmitate and phellopterin against
Emmanuel Kofi Kumatia, Alex Asase, Prince Kyei Baffour, Borge Leth Frimpong, Ernest Agyei, Nguyen Huu Tung   +5 more
wiley   +1 more source

Down-Regulation of Flagellar, Fimbriae, and Pili Proteins in Carbapenem-Resistant Klebsiella pneumoniae (NDM-4) Clinical Isolates: A Novel Linkage to Drug Resistance

Frontiers in Microbiology, 2019
The emergence and spread of carbapenem-resistant Klebsiella pneumoniae infections have worsened the current situation worldwide, in which totally drug-resistant strains (bad bugs) are becoming increasingly prominent. Bacterial biofilms enable bacteria to
Divakar Sharma, Anjali Garg, Manish Kumar, Faraz Rashid, Asad U. Khan   +4 more
doaj   +1 more source

Surface adhesins and exopolymers of selected foodborne pathogens [PDF]

, 2014
The ability of bacteria to bind different compounds and to adhere to biotic and abiotic surfaces provides them with a range of advantages, such as colonization of various tissues, internalisation, avoidance of an immune response and survival and ...
Agnes Weiss, Ausra Sipailiene, Bilge, Boerlin, Bäumler, Christian U. Riedel, Collinson, Efstathios Giaouris, Farber, Haiko, Hartleib, Heitmann, Herbert Schmidt, Jain, Katerina Demnerova, Korhonen, Lapidot, Lecuit, Lee, Live L. Nesse, Mickaël Desvaux, Miroslava Kačániová, Müller, Nataro, Ogunniyi, Ouyang, Peel, Peralta, Pilar Teixeira, Ray, Rikke L. Meyer, Ryu, Römling, Santiago, Susanne Knøchel, Switalski, Tormo, Torres, Ugorski, Uhlén, Vidal, Wang, Williams, Woodward, Xicohtencatl-Cortes, Zoran Jaglic   +45 more
core   +2 more sources

Structural Insight into Host Recognition by Aggregative Adherence Fimbriae of Enteroaggregative Escherichia coli [PDF]

, 2014
AVZ is supported by the Finnish Academy (grant 273075; http://sciencenordic.com/partner/academy-finland). The EACEA (http://eacea.ec.europa.eu) supports NP for an Erasmus Mundus scholarship.
Berry, AA, Cota, E, Garnett, JA, Inman, KG, Lee, W-C, Liu, B, Mandomando, I, Marchant, J, Matthews, S, Nataro, JP, Pakharukova, N, Roy, S, Ruiz-Perez, F, Tuittila, M, Yang, Y, Zavialov, AV   +15 more
core   +3 more sources