Mostrando 259,341 - 259,360 Resultados de 259,932 Para Buscar '"animal"', tiempo de consulta: 1.30s Limitar resultados
  1. 259341
  2. 259342
  3. 259343
  4. 259344
  5. 259345
  6. 259346
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  9. 259349
    “…After lethal challenge with influenza A virus, CD388 or analogues were administered subcutaneously or intramuscularly two hours post-infection. Animals were monitored daily for 14 days or longer for survival (< 20% BW loss). …”
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  10. 259350
  11. 259351
  12. 259352
    por Calkins, Gary N.
    Publicado 1908
    “…(b) The natural resistance of the inoculated animals. The latter factor is usually regarded as the index of malignancy of a tumor and is based upon the percentage of takes together with the period required to kill the mice. …”
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  13. 259353
    por Noguchi, Hideyo
    Publicado 1918
    “…Subcutaneous or intravenous introduction of much smaller quantities of the virus does not cause an appreciable local or general reaction in the rabbit. But the animals which have once received these injections become refractory to a subsequent vaccination as applied to the skin. …”
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  14. 259354
    por Brown, Wade H., Pearce, Louise
    Publicado 1920
    “…Successive crops of cutaneous lesions appeared in a number of animals usually within the first 6 months after inoculation. …”
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  15. 259355
    por Amoss, Harold L.
    Publicado 1925
    “…The experiments reported in this paper indicate that a pure culture of a virulent Type I pneumococcus as transferred under ordinary conditions is made up of individuals which are not identical in virulence for animals,—in bile solubility, or in their power to multiply under unfavorable conditions. …”
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  16. 259356
    por Noguchi, Hideyo
    Publicado 1928
    “…The remaining six strains all gave rise to local lesions when intradermally inoculated and were recovered in culture from the blood of the animals. So far, severe anemia has not developed in any of the monkeys. …”
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  17. 259357
  18. 259358
  19. 259359
    “…However, since challenge-tested animals cannot be used as breeding candidates, within-family selection is not performed and only half of the genetic variation for IPN resistance is being exploited. …”
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  20. 259360
    “…Fexinidazole is moderately active in vitro against African trypanosomes (IC(50) against laboratory strains and recent clinical isolates ranged between 0.16 and 0.93 µg/mL) and oral administration of fexinidazole at doses of 100 mg/kg/day for 4 days or 200 mg/kg/day for 5 days cured mice with acute and chronic infection respectively, the latter being a model for the advanced and fatal stage of the disease when parasites have disseminated into the brain. In laboratory animals, fexinidazole is well absorbed after oral administration and readily distributes throughout the body, including the brain. …”
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