Báo cáo khoa học: "Pathogenesis of aerosolized Eastern Equine Encephalitis virus infection in guinea pigs" pot

... histological evidence of viral infection of other tissues. In particular, there was no evidence of viral infection of the respiratory lining cells of the nasal tract, nor the tracheas, of any guinea pigs in the ... manifestation of neurological infec- tion in hamsters and guinea pigs when virus is inoculated peripherally. The second feature of EEEV infection...

Ngày tải lên: 12/08/2014, 04:20

... documented in different stages of the infection by several types of viruses including cauli- moviruses (CaMV), cucumoviruses (CMV), tobamovi- ruses (TVCV), potexviruses (PVX), potyviruses (PVY), ... D, Hanley-Bowdoin L: A gemin- ivirus replication protein interacts with the retinoblastoma protein through a novel domain to determine symptoms and tissue specificity of infection in...

Ngày tải lên: 12/08/2014, 04:20

... functions. Findings Venezuelan equine encephalitis virus (VEEV) complex, like the Western and Eastern equine encephalitis virus complexes, is a collection of alphaviruses (single, positive strand RNA) of ... Schmaljohn AL: Use of telemetry to assess vaccine- induced protection against parenteral and aerosol infections of Venezuelan equine encephalitis virus in no...

Ngày tải lên: 20/06/2014, 01:20

... to show infection by intrauterine exposure to influenza A virus in turkeys and such transmission is consistent with the proposed risk of infected insemination crews in cases of pH1N1 in Chilean ... immunohistochemical staining in the surface germinal epithelium of the ovary and luminal epithelium lining the oviduc t (Figure 1). No lesions or viral staining was present in a...

Ngày tải lên: 12/08/2014, 04:21

... isolates. Interestingly, the antigenic site of the H1N1 used in this study contained the changed in the amino acid sequence of haemagglutinin which may result in increased immunogenicity and induced more ... antibody interference to a heterologous H1N1 swine influenza virus infection following vaccination. Vet Immunol Immunopathol 2006, 112:117-128. 13. Van Reeth K: Cytokines i...

Ngày tải lên: 12/08/2014, 04:21

... same antigen– antibody interaction in the presence of increasing concentrations of NaCl. In both experiments, binding intensities are represented in RU, and each data point shows the mean value ... pH of the medium. Such binding behavior is typical of protein–protein bonds that rely on nonpolar types of interaction (hydrophobic effect and van der Waals contacts). Indeed, the i...

Ngày tải lên: 16/02/2014, 15:20

... alignment of linker region and ligand-binding domain (LBD) of ecdysone receptors. Fig. S2. Amino acid alignment of linker region and ligand-binding domain (LBD) of ultraspiracle ⁄ RXR receptors. This ... detecting novel inducers and ⁄ or JH potentiators of EcR–USP, then receptors from an insect species such as the Colorado potato beetle, Leptinotarsa decemlineata, are expected to ev...

Ngày tải lên: 18/02/2014, 08:20

... the main nitrogen compounds in the phloem exudates, amounting to 51% of the total amino acids in the light and 56% in the dark (Fig. 7A). The total amount of alanine, serine and gly- cine was ... abun- dance of asparagine and glutamine in the leaves [50]. The expression of gln1-3 and ASN in maize is inhibited by light and sugar, respectively [51,52]. Therefore, the increased...

Ngày tải lên: 18/02/2014, 18:20

... MAP kinase signaling pathway. TAM67 retains the DNA binding and leucine-zipper region of c-Jun, but it lacks the transactivation domain of c-Jun (amino acids 1–122). It thus blocks the bind- ing of ... event in determining the susceptibility to apoptosis through maintaining the integrity of the mitochondria and inhibiting activation of the caspase cascade [37]. High expression lev...

Ngày tải lên: 19/02/2014, 06:20

... activity of integrase and affect the stability of the tertiary structure. M-PMV integrase retains the critical amino acid residues for binding metal ions; in the N-terminal zinc-binding domain the ... virus; CA, capsid protein; CAEV, caprine arthritis -encephalitis virus; EIAV, equine infectious anemia virus; FIV, feline immunodeficiency virus; HFV, human foamy virus; HSRV, human...

Ngày tải lên: 19/02/2014, 16:20