Mostrando 2,321 - 2,340 Resultados de 259,932 Para Buscar '"animal"', tiempo de consulta: 0.59s Limitar resultados
  1. 2321
    “…Taken together, this research program constitutes a coordinated effort to understand beryllium-induced lung disease in experimental animal models.…”
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  2. 2322
  3. 2323
    por Krasovskii, G N
    Publicado 1976
    “…Conditions for extrapolating toxicologic data from animals to man were studied. In the search for general regularities associated with the comparative sensitivity of humans and various species of animals to toxins, it was shown that the toxicity parameters of compounds and the biological constants of mammals correlate with body weight. …”
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  4. 2324
    por Holt, Paul F.
    Publicado 1974
    “…Carcinomas have been reported in animals following the injection of asbestos, but the production of carcinomas by inhaled asbestos is less easy to demonstrate; most examples of experimental carcinogenesis with asbestos have been produced in rats. …”
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  5. 2325
  6. 2326
  7. 2327
    “…A recent study added North Ronaldsay sheep to the list of promising animal models to study Indian childhood cirrhosis. …”
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  8. 2328
    por Dawe, C J
    Publicado 1990
    “…Human health and aquatic animal health are organically related at three distinct interfaces. …”
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  9. 2329
  10. 2330
    por Hogan, M D
    Publicado 1983
    “…Laboratory-generated animal bioassay data often serve as the basis for estimating potential human cancer risk. …”
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  11. 2331
    por Menn, J J
    Publicado 1978
    “…Pesticide chemicals which are absorbed by plants and animals undergo extensive biotransformation. Lipophilic compounds are converted to polar metabolites through a variety of microsomal and extramicrosomal reactions in plants and animals. …”
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  12. 2332
    “…Arsenic poisoning is one of the more important causes of heavy metal poisoning in domestic animals. Two species--dogs and cattle--are intoxicated more frequently than other animals; yet sporadic instances of poisoning have been observed in cats, horses, and pigs. …”
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  13. 2333
    “…The model allows immunotargeting of human tumour cells in immunocompetent animals. The target cells are contained in i.p. diffusion chambers (DC) with micropore membrane walls that are permeable to molecules, including the cell specific monoclonal antibodies (MoAb), but impermeable to cells. …”
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  14. 2334
    por Kanclerz, A., Chapman, J. D.
    Publicado 1986
    “…The drug regimens studied to date produced significant delays in the appearance of spontaneous metastases in the lungs and significant increases in the life spans of the treated animals.…”
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  15. 2335
  16. 2336
  17. 2337
    “…Breakage is caused by acute strain generated by movement because breakage can be prevented by paralyzing the mutant animals. After breaking, the neuron attempts to regenerate by initiating a new growth cone; this second round of axon extension is error prone compared with initial outgrowth. …”
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  18. 2338
  19. 2339
  20. 2340
    por Wadsworth, Augustus B.
    Publicado 1912
    “…This is due chiefly to qualities acquired by the organisms during their propagation through animals. In the test-tube this insusceptibility is overcome only under exceptional conditions which destroy these qualities or neutralize their effects. …”
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