Loading...
  • distinct
  • The strains of NDV can be divided into two distinct clades: class I and class II, and based on the older classification system, both clades could be divided into 9 genotypes, and the class II clade can be divided into fifteen genotypes when based on the new classification system, while the class I clade can be divided into three sub-genotypes. (biomedcentral.com)
  • proteins
  • The ORFs 5, 6 and 7, encoding for the three major structural proteins, GP 5 , M and N, of the IAF-Klop strain of PRRSV were cloned and expressed in 293 cells using replication-defective human type 5 adenoviral vectors (hAdVs). (springer.com)
  • In this study, a VHH phagemid library generated from a llama that was multiply immunized with recombinant trimeric HIV-1 envelope proteins (Envs) was screened directly for HIV-1 neutralization. (rupress.org)
  • responses
  • After the second 8 µg skin test, six subjects had 15-minute and four subjects had 24-hour cutaneous responses. (ajtmh.org)
  • mutations
  • Resistance to neutralization mediated by nonepitope mutations can result from mutations that alter gp120 conformation or insertional mutations which add glycosylation sites in the V2 and V4 regions of the envelope ( 2 , 18-20 , 22 , 23 , 29 ). (asm.org)
  • qualitative
  • Although approved for producing qualitative results, in this study we validated the test (off-label) to allow reporting of quantitative results. (asm.org)
  • cells
  • Moreover, cells infected with inducible hAdV/ORF5 showed that GP 5 of the North American strain is proapoptotic. (springer.com)
  • To test this hypothesis in the present study, envelope genes from peripheral blood mononuclear cells (PBMC) from four of the same patients (patients 3, 4, 6 and 8 in the earlier study) were cloned, expressed on pseudoviruses, and characterized. (asm.org)
  • toward
  • A majority of the tests for absorptive function returned toward normal during the convalescent period. (ajtmh.org)
  • development
  • Real-time PCR is allowing development of even more rapid and sensitive tests, and procedures are currently being validated and published. (scribd.com)
  • mouse
  • All the most important mouse colony screening tests, all by expert real time PCR. (zoologix.com)
  • or how about our new Mouse PCR Minipanel - PCR tests for only the most common mouse pathogens - for economical colony screening. (zoologix.com)