Results 11 to 20 of about 265,799 (334)

Cattle develop neutralizing antibodies to rotavirus serotypes which could not be isolated from faeces of symptomatic calves [PDF]

, 1991
Neutralizing antibodies against 10 serotypes of rotavirus were measured in sera from different age groups of German cattle. Only five of 143 sera did not neutralize heterologous serotypes.
Büssow, Harald, Eichhorn, Werner, Rohwedder, Angela, Sidoti, Josette, Snodgrass, David   +4 more
core   +1 more source

Connections between Exoproteome Heterogeneity and Virulence in the Oral Pathogen Aggregatibacter actinomycetemcomitans

mSystems, 2022
Aggregatibacter actinomycetemcomitans is a Gram-negative bacterial pathogen associated with severe periodontitis and nonoral diseases. Clinical isolates of A.
Yanyan Fu, Sandra Maaβ, Marines du Teil Espina, Anouk H. G. Wolters, Yanan Gong, Anne de Jong, Erwin Raangs, Girbe Buist, Johanna Westra, Dörte Becher, Jan Maarten van Dijl   +10 more
doaj   +1 more source

Serotyping of Clostridium difficile [PDF]

Journal of Clinical Microbiology, 1988
A total of 246 live Clostridium difficile cultures were serotyped by a slide agglutination technique. Fifteen grouping antisera were produced which serotyped 98% of the cultures (241 of 246). Our results indicated that certain serogroups may have specific pathogenicity.
S, Toma, G, Lesiak, M, Magus, H L, Lo, M, Delmée   +4 more
openaire   +2 more sources

Characterization of Shiga toxin-producing Escherichia coli O130:H11 and O178:H19 isolated from dairy cows

Frontiers in Cellular and Infection Microbiology, 2013
Shiga toxin-producing E. coli (STEC) are isolated from human patients with bloody diarrhea, hemorrhagic colitis and hemolytic uremic syndrome. In the last years, the infections with non-O157 serotypes are increasing their frequency of association with ...
Daniel eFernández, Alejandra eKrüger, Rosana ePolifroni, Ana eBustamante, Andrea MAriel Sanso, Analía Inés Etcheverría, Paula María Alejandra Lucchesi, Alberto Ernesto Parma, Nora Lía ePadola   +8 more
doaj   +1 more source

Presence and Persistence of Listeria monocytogenes in the Danish Ready-to-Eat Food Production Environment

Hygiene, 2023
Listeria monocytogenes is an ubiquitously occurring foodborne bacterial pathogen known to contaminate foods during the production processes. To assess the presence and persistence of L. monocytogenes in Danish ready-to-eat (RTE) food production companies
Nao Takeuchi-Storm, Lisbeth Truelstrup Hansen, Niels Ladefoged Nielsen, Jens Kirk Andersen   +3 more
doaj   +1 more source

A relationship between dengue virus serotype and the clinical severity in paediatric patients from Gondokusuman region, Yogyakarta between 1995 and 1999

Pediatria i Medycyna Rodzinna, 2016
Aim of the study: Dengue infection occurs almost all over subtropical and tropical countries. Dengue pathogenesis explaining its clinical manifestations is still unclear. Indonesia is a country with several hyperendemic regions.
Sri Poeranto, Sutaryo Sutaryo, Hari Kusnanto Josef, Mohammad Juffrie   +3 more
doaj   +1 more source

One year period of invasive pneumococcal disease in children from a tertiary care hospital in Turkey in the post-vaccine era

Human Vaccines & Immunotherapeutics, 2021
The incidence of invasive pneumococcal disease (IPD) has decreased after pneumococcal conjugate vaccine used; however, a breakthrough infection may still be seen after vaccination.
Gulnihan Ustundag, Eda Karadag-Oncel, Sebahat Sen-Tas, Ahu Kara-Aksay, Dilek Yilmaz-Ciftdogan, Nisel Yilmaz, Mehmet Ceyhan   +6 more
doaj   +1 more source

Robust AAV Genotyping Based on Genetic Distances in Rep Gene That Are Maintained by Ubiquitous Recombination

Viruses, 2022
Adeno-associated viruses (AAVs) are a convenient tool for gene therapy delivery. According to the current classification, they are divided into the species AAV A and AAV B within the genus Dependoparvovirus.
Marina I. Beloukhova, Alexander N. Lukashev, Pavel Y. Volchkov, Andrey A. Zamyatnin, Andrei A. Deviatkin   +4 more
doaj   +1 more source

Serotypes of Aggregatibacter actinomycetemcomitans in relation to periodontal status and assessment of leukotoxin in periodontal disease: A clinico-microbiological study

Journal of Indian Society of Periodontology, 2018
Context: Aggregatibacter actinomycetemcomitans (A.a) serotypes may add some important information of the pathogenetic background of periodontal infections. A.a leukotoxin is an important virulence factor in the pathogenesis of periodontal disease and its
Sudhakar Shuntikudege Suprith, Swati Setty, Kishore Bhat, Srinath Thakur   +3 more
doaj   +1 more source

Human streptococcus agalactiae strains in aquatic mammals and fish [PDF]

, 2013
<p>Background: In humans, Streptococcus agalactiae or group B streptococcus (GBS) is a frequent coloniser of the rectovaginal tract, a major cause of neonatal infectious disease and an emerging cause of disease in non-pregnant adults.
Crumlish, M., Dagleish, M.P., Delannoy, C.M.J., Fontaine, M.C., Foster, G., Pollock, J., Turnbull, J.F., Zadoks, R.N.   +7 more
core   +5 more sources