Mostrando 481 - 500 Resultados de 57,075 Para Buscar '"Soluble"', tiempo de consulta: 0.39s Limitar resultados
  1. 481
    “…CONCLUSIONS: These results suggest a primary detrimental role of soluble TNF in the pathologic cascade, separating it from the beneficial role of transmembrane TNF, and indicate the importance of assessing the efficacy of soluble TNF antagonists in the treatment of Idiopathic Pulmonary Fibrosis.…”
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  2. 482
    “…Soluble Fas/APO-1 was quantified using a sandwich enzyme-linked immunosorbent assay. …”
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  3. 483
    “…Monoclonal antibodies were raised against human placental soluble E-cadherins and used in an immunoenzymometric assay to detect soluble E-cadherins in biological fluids. …”
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  4. 484
  5. 485
  6. 486
    por Maser, Morton D., Rice, Robert V.
    Publicado 1963
    “…When soluble earthworm cuticle collagen molecules are subjected to the shearing forces of a flow birefringence instrument, they are broken into particles approximately half the original size. …”
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  7. 487
  8. 488
    por Steinman, Ralph M., Cohn, Zanvil A.
    Publicado 1972
    “…The in vitro interaction of soluble horseradish peroxidase (HRP) with homogeneous mono layers of mouse macrophages has been studied using sensitive biochemical and cytochemical techniques. …”
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  9. 489
    Publicado 1985
    “…Ruoslahti, 1984, Nature (Lond.)., 309:30- 33) were found to detach cultured cells from the substratum when added to the culture in a soluble form. Peptides ranging in length from tetrapeptide to heptapeptide and containing the active L-arginyl-glycyl- L-aspartic acid (Arg-Gly-Asp) sequence had the detaching activity, whereas a series of different peptides with chemically similar structures had no detectable effect on any of the test cells. …”
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  10. 490
    Publicado 1991
    “…Affinity chromatography and reverse-phase high-performance liquid chromatography was used to purify a soluble interleukin 1 beta (IL-1 beta) specific binding protein from the supernatant of a human B cell line, Raji. …”
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  11. 491
    Publicado 1992
    “…The receptors for tumor necrosis factor (TNF) exist in cell-associated as well as soluble forms, both binding specifically to TNF. Since the soluble forms of TNF receptors (sTNF-Rs) can compete with the cell- associated TNF receptors for TNF, it was suggested that they function as inhibitors of TNF activity; at high concentrations, the sTNF-Rs indeed inhibit TNF effects. …”
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  12. 492
    Publicado 1993
    “…As a marker of phenotypic change we used the cytoskeletal protein peripherin, a type III intermediate filament (IF) subunit which is not expressed in hippocampal neurons and AtT20 cells. We show here that soluble factor(s) secreted specifically from skeletal muscle cells can induce the expression and de novo assembly of peripherin in a subset of post-mitotic neurons. …”
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  13. 493
    Publicado 1996
    “…(a) The invertase-repressor fusions, like wild-type invertase, behave as soluble proteins in the ER lumen. (b) Targeting to the vacuole is saturable since overexpression of the hybrids carrying mutant repressor increases the fraction of fusion protein that appears at the cell surface. …”
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  14. 494
    por Wolbach, S. Burt, Howe, Percy R.
    Publicado 1925
    “…The specific tissue changes which follow the deprivation of fat-soluble vitamin A in albino white rats and in the human concerns epithelial tissues. …”
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  15. 495
    “…Actively immunizing fractions of protein nature have been isolated from broth culture filtrates of Pneumococcus Type I by ultrafiltration, precipitation at a definite hydrion concentration, and the separation of a soluble picrate fraction. The method appears to be suitable for the initial purification of this antigen.…”
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  16. 496
    “…This carbohydrate is comparable in its precipitating activity for Type II (and Type III) antipneumococcus serum with the bacterial soluble specific substances themselves. 2. On hydrolysis this fraction yields galactose and two or more complex sugar acids, one of which appears to be a disaccharide add comparable with those isolated from the specific polysaccharides of the Type III pneumococcus and the Type A Friedländer bacillus. 3. …”
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  17. 497
    por Eaton, Monroe D.
    Publicado 1939
    “…A soluble malarial antigen which fixes complement with immune serum is found in the serum of monkeys infected with Plasmodium knowlesi. …”
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  18. 498
    “…That the reactions on the capsules were caused by immunologically specific antibodies was shown by the fact that the capsular reactivity of the serums was directly related to their capacities to agglutinate suspensions and to precipitate soluble antigens of Torula and of Sporotrichum, and by the fact that the capsular reactivity was removed from the serums by absorption with soluble antigens of the respective fungi. …”
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  19. 499
    por Levinson, Hillel S., Reese, Elwyn T.
    Publicado 1950
    “…Observation of changes in fluidity is presented as a method for following the enzymatic hydrolysis of soluble cellulose derivatives. The activity of different cell-free enzyme preparations may be compared by this method, providing certain precautions are observed. …”
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  20. 500
    por Dethier, V. G., Chadwick, L. E.
    Publicado 1950
    “…Of all chemical properties examined, solubility alone agrees consistently with the foregoing data. …”
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