[PDF] Top 20 Filtrado de información para la búsqueda de respuestas
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Variation in hemolytic activity of Brachyspira hyodysenteriae strains from pigs
... less hemolytic and induce less severe lesions in mice and pigs compared to their wildtype [22, ...cytotoxic activity in vitro ...a hemolytic pheno- type, B. hyodysenteriae could need an ... See full document
14
Absence of a set of plasmid-encoded genes is predictive of reduced pathogenic potential in Brachyspira hyodysenteriae
... spirochaete Brachyspira hyody- senteriae infects the large intestine of grower and finisher pigs to cause swine dysentery (SD) ...B. hyodysenteriae strains also may account for variations in ... See full document
11
An atypical weakly haemolytic strain of Brachyspira hyodysenteriae is avirulent and can be used to protect pigs from developing swine dysentery
... spirochaete Brachyspira hyodysenteriae colonises the large intestine of pigs and causes swine dysentery (SD), a severe mucohaemorrhagic ...B. hyodysenteriae strains typically produce ... See full document
7
Emergence of Brachyspira species and strains: reinforcing the need for surveillance
... problematic from a clinical perspective. Alternatively such strains may not cause disease on the farm of origin, but perhaps cause disease when transferred to commercial herds ...haemolytic activity ... See full document
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Weakly haemolytic variants of Brachyspira hyodysenteriae newly emerged in Europe belong to a distinct subclade with unique genetic properties
... Isolates from Germany were recovered from primary cultures on selective Trypticase Soy Agar (TSA) supple- mented with ...a Brachyspira species by nox-RFLP [21], spe- cies-specific PCR [22] and ... See full document
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Molecular and Ultrastructural Characterization of Porcine Hippurate Negative Brachyspira pilosicoli
... obically on Fastidious Anaerobe agar (LabM, Lancashire, United Kingdom) supplemented with 5% bovine blood. The isolates were cultured and passaged as doublets: one culture at 38°C and another at 42°C for all of the ... See full document
188
“An Overview: Nipah Virus Infection and Its Outbreak” by Jaghatha.T, Sam Jeeva Kumar, Sonia Ninan, Saranya S, India.
... Transmission of NiV acquisition has been by different routes. In Bengali culture sap harvested from date palm is used for fresh consumption or fermented into alcoholic drinks. A tap section of the date palm tree ... See full document
102
A perspective on bioactive compounds from Solanum trilobatum
... Klebsiella species found in between 0.06 to 0.5 mg/mm.[11] proved that dental pathogens such as Staphylococcus aureus, Streptococcus mutans, Streptococcus salivarious, Streptococcus sanguinis and Lactobacillus ... See full document
26
Genome sequence of the pathogenic intestinal spirochete Brachyspira hyodysenteriae reveals adaptations to its lifestyle in the porcine large intestine
... derived from oxaloacetate (OAA) is an intermediate precursor in the TCA ...B. hyodysenteriae had the capacity to convert L-aspartate to L-lysine through a series of enzymatic reactions including at least ... See full document
25
Neither Hippurate-negative Brachyspira pilosicoli nor Brachyspira pilosicoli Type Strain Caused Diarrhoea in Early-weaned Pigs by Experimental Infection
... of pigs by L. intracellularis was detected. Their early separation from the sows and the apparently low prevalence of infection in the herd of origin could explain the freedom from ...the pigs ... See full document
20
Multiplex PCR Assays for Simultaneous Detection of Six Major Serotypes and Two Virulence Associated Phenotypes of Streptococcus suis in Tonsillar Specimens from Pigs
... imens from diseased pigs showed that both assays are highly specific and ...suis strains producing an EF* protein yielded in multiplex PCR II only the serotype 2 products, although larger epf* PCR ... See full document
82
Characterization of Chloramphenicol Resistance in Beta Hemolytic Escherichia coli Associated with Diarrhea in Neonatal Swine
... resulted from continual colo- nization with one or a few clonal strains from a common environmental reservoir that was selected earlier when CHL was used therapeutically in the ...90 strains ... See full document
68
Production of gamma hemolysin and lack of production of alpha hemolysin by Staphylococcus aureus strains associated with toxic shock syndrome
... The hemolytic activity of toxic shock syndrome isolates of Staphylococcus aureus is enhanced when agarose is substituted for agar in blood plates or when strains are grown in liquid cult[r] ... See full document
8
<p>Prevalence and molecular epidemiology characteristics of carbapenem-resistant <em>Escherichia coli</em> in Heilongjiang Province, China</p>
... 22 strains isolated from fecal samples of pigs and 18 strains isolated from water samples, which exhibited resis- tance to imipenem, ertapenem, or meropenem were ... See full document
14
Nutrition of Nursery Pigs with Gut Health Challenges.
... increased pigs BW from wk 2 to 5, and at the end of this study, these pigs with the supplementation of Integral A+ had increased BW by ...β-glucans from Saccharomyces cerevisiae improved ... See full document
18
Biologic activity of lipopolysaccharide of Treponema hyodysenteriae
... coli LPS, less toxic to macrophage, weakly stimulatory for interleukin 1 and tumor n ecrosis factor production, weakly a ugm ented natural killer cell activity, and showed mild suppressi[r] ... See full document
15
Characterization of the hemolytic activity of Staphylococcus aureus strains associated with toxic shock syndrome
... The hemolytic activity of 32 vaginal isolates of Staphylococcus aureus from patients with typical toxic shock syndrome TSS was contrasted with that of 50 vaginal isolates from patients w[r] ... See full document
127
Restriction fragment length polymorphism of the periplasmic flagellar flaA1 gene of Serpulina species.
... growing pigs that is of worldwide economic importance ...the pigs are left ...S. hyodysenteriae, but they produce a weak beta-hemolysis when cultured anaerobically on agar medium containing blood ... See full document
8
Identification of Brachyspira hyodysenteriae and Other Pathogenic Brachyspira Species in Chickens from Laying Flocks with Diarrhea or Reduced Production or Both
... cecum from each of the sampled ...for Brachyspira culture within 24 h if the IFAT was ...unabsorbed Brachyspira-specific antiserum raised in a rabbit by repeated intra- muscular injection with a ... See full document
94
Antimicrobial susceptibility of porcine Brachyspira hyodysenteriae and Brachyspira pilosicoli isolated in Sweden between 1990 and 2010
... type from isolates with acquired decreased ...B. hyodysenteriae are shown in two diagrams, one with all 582 isolates together and one with three subpopulations of in total 457 isolates (1990– 1997, ... See full document
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