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Detection and molecular characterization of enteric viruses in commercial birds

Detection and molecular characterization of enteric viruses in commercial birds

... births and increase of embryonic mortality in the case of breeder infections (TAYLOR et ...Encephalomyelitis in the first weeks of life (CALNEK, 1998). The results obtained ... See full document

101

Molecular detection and characterization of cpb2 gene in Clostridium perfringens isolates from healthy and diseased chickens

Molecular detection and characterization of cpb2 gene in Clostridium perfringens isolates from healthy and diseased chickens

... (1) and two alleles of the cpb2 gene were described (10, ...identified in porcine isolates of ...predominantly in isolates from non- porcine hosts (11, ...found in isolates ... See full document

7

Detection of enteric viruses in recreational waters of an urban lagoon in the city of Rio de Janeiro, Brazil

Detection of enteric viruses in recreational waters of an urban lagoon in the city of Rio de Janeiro, Brazil

... PCR and qPCR protocols for RVA and NoV detection and molecular characterisa- tion were performed as previously described (Table ...PCR and NSP3 qPCR proto- cols were carried out ... See full document

7

Serological and Molecular Detection of Latent Viruses in the Apple Germplasm Bank of Santa Catarina

Serological and Molecular Detection of Latent Viruses in the Apple Germplasm Bank of Santa Catarina

... ground in liquid nitrogen and after in nucleoprotein extraction buffer (Bioreba®), in 5 mL/ 500 mg ...ASPV and ACLSV was used as positive control (Table 2 and ...μL) and ... See full document

6

Marine surface microlayer as a source of enteric viruses.

Marine surface microlayer as a source of enteric viruses.

... contained in an aerosol, their infectivity is increased, compared to a virus free in the air, since the aerosol prevent desiccation and protects from temperature and sunlight (Li et al, 2008) ... See full document

154

Detection and molecular characterization of infectious laryngotracheitis virus in laying hens in Brazil

Detection and molecular characterization of infectious laryngotracheitis virus in laying hens in Brazil

... decades in Brazilian laying and broiler ...occurred in São Paulo State. This study reports the application of PCR and DNA sequencing targeted to the p32 gene of ILTV using laying ... See full document

4

Detection of enteric virus in human faeces and residual waters

Detection of enteric virus in human faeces and residual waters

... quality, and consequently human health, is affected by the presence of pathogenic microorganisms that comes from sewage and that cause several infections such as viral gastroenteritis and ... See full document

72

Molecular characterization of viruses associated with gastrointestinal infection in HIV-positive patients

Molecular characterization of viruses associated with gastrointestinal infection in HIV-positive patients

... frequency of viral gastrointestinal infections among Brazilian HIV-infected patients with ...collection of 90 fecal specimens from HIV-infected individuals with diarrhea, previously tested for the presence ... See full document

4

Investigation of Enteric Viruses in the Feces of Neotropical Migratory Birds Captured on the Coast of the State of Pará, Brazil

Investigation of Enteric Viruses in the Feces of Neotropical Migratory Birds Captured on the Coast of the State of Pará, Brazil

... the birds in the present study were all adults, which may have hindered AvRV detection because it is known that young birds are more susceptible to infection due of slow replacement ... See full document

8

ENTERIC VIRUSES AS CONTAMINANTS AND BIOINDICATORS IN ENVIRONMENTAL SAMPLES

ENTERIC VIRUSES AS CONTAMINANTS AND BIOINDICATORS IN ENVIRONMENTAL SAMPLES

... diarrhea, and other diseases can be caused by enteric viruses transmitted by fecal-oral ...A and C (RVA and RVC, respectively), hepatitis A and E virus (HAV and HEV, ... See full document

12

Molecular detection and characterization of tick-borne pathogens in dogs and ticks from Nigeria.

Molecular detection and characterization of tick-borne pathogens in dogs and ticks from Nigeria.

... bacteria and parasites are important pathogens of humans and animals ...capable of transmitting disease agents such as viruses, bacteria and ...mosquitoes in their ability ... See full document

7

First molecular detection of co-infection of honey bee viruses in asymptomatic Bombus atratus in South America

First molecular detection of co-infection of honey bee viruses in asymptomatic Bombus atratus in South America

... production and has the particularity of linking natural ecosystems with agricultural pro- duction ...losses of bumblebee species have been reported worldwide. In this study, samples from a ... See full document

4

Detection of a complex of viruses in tamarillo (Solanum

Detection of a complex of viruses in tamarillo (Solanum

... Failures in the molecular diagnosis of CMV in serological positive samples could be explained on the grounds of sequence variability and silent ...consists of a wide range ... See full document

10

Detection and partial molecular characterization of a Badnavirus isolate in Brazil / Detecção e caracterização molecular parcial de um isolado de Badnavírus no Brasil

Detection and partial molecular characterization of a Badnavirus isolate in Brazil / Detecção e caracterização molecular parcial de um isolado de Badnavírus no Brasil

... one of the most important vegetables in the world, being one of the main sources of nutrients in some ...mainly viruses. Previously, most viruses reported in the ... See full document

10

Moving beyond classical markers of water quality: detection of enteric viruses and genotoxicity in water of the Sinos River

Moving beyond classical markers of water quality: detection of enteric viruses and genotoxicity in water of the Sinos River

... assays and molecular methods to detect genetic material of enteroviruses (EV, single-stranded positive sense RNA, family Picornaviridae, genus Enterovirus), rotavirus (RV, double-stranded segmented ... See full document

5

Detection and molecular characterization of Cryptosporidium spp. in captive canaries (Serinus canaria) using different diagnostic methods

Detection and molecular characterization of Cryptosporidium spp. in captive canaries (Serinus canaria) using different diagnostic methods

... tropism and the clinical importance of Cryptosporidium avian genotype I are undetermined (NAKAMURA & MEIRELES, ...frequently in canaries than Cryptosporidium avian genotype I. In contrast, ... See full document

6

A study of nucleo-cytoplasmic large DNA viruses: detection and characterization of viruses in environmental amoeba

A study of nucleo-cytoplasmic large DNA viruses: detection and characterization of viruses in environmental amoeba

... In the years that followed, the APMV virus was thoroughly studied, for its biology and molecular ...diameter of approximately ...size of 1180 kbp (kilo base pairs), which make it one ... See full document

44

Detection of enteric viruses in pancreas and spleen of broilers with runting-stunting syndrome (RSS)

Detection of enteric viruses in pancreas and spleen of broilers with runting-stunting syndrome (RSS)

... detected in the pancreas, among the organs screened for enteric ...viruses. In general, the pancreas is an accessory organ of the gastrointestinal tract, and it has both ... See full document

5

Phenotypic and molecular detection of Salmonella sp. on growing, rearing and production phases in a commercial group of laying hens

Phenotypic and molecular detection of Salmonella sp. on growing, rearing and production phases in a commercial group of laying hens

... samples and 16 flies were collected. Also, 16 sam- ples of mealworms per shed were collected with the aid of sterili- zed stainless steel ...consisted of insects collected in three rows ... See full document

6

Indirect detection of respiratory viruses responsible for respiratory disease in sheep

Indirect detection of respiratory viruses responsible for respiratory disease in sheep

... male and female sheep, one month to seven years old from 12 sheep flocks from São Paulo (N=06) and Rio de Janeiro (N=06) were enrolled in this cross-sectional study, according to a non-probabilistic ... See full document

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