Recognitive
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Aprendizagem da atenção e os modos de subjetivação pedagógica e informacional / The learning of attention and pedagogic and informational subjectivities
O presente artigo tem como objetivos precípuos: apresentar e discutir as formas de atenção e suas relações com a aprendizagem na contemporaneidade, buscando fazer aproximações com duas formas de construção subjetivas: a pedagógica e a informacional. Pretende-se apresentar, em seguimento, os resultados de um estudo piloto realizado em uma primeira s
Publicado em: 2010
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2. Defective recognitive immunity in family aggregates of colon carcinoma.
Cancer-free individuals from family agregates of seemingly hereditary colon carcinoma were studied to determine the nature of their cell-mediated immune capacities in miexed leukocyte culture. Members of families who demonstrated no evidence of a precancerous condition such as polyposis coli did demonstrate substantial cellular immunopathology. Of these, 44%
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3. Recognition of Hapten-Modified Cells In Vitro by Human T Lymphocytes
Clearer definition of the recognitive structures of human T lymphocytes for antigens will be required to elucidate the molecular basis of diseases and immunological responses induced or regulated by normal or abnormal T-cell function. For this purpose we have investigated the cellular requirements for immune responses in vitro to trinitrophenyl-conjugated pe
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4. Selective blockade of human natural killer cells by a monoclonal antibody.
A murine monoclonal antibody, 13.1, which blocks human natural killer (NK) cell-mediated lysis, has been developed. Hybridoma 13.1 was derived by fusion of NS-1 cells with spleen cells from mice immunized with an enriched population of NK cells. Supernatants of growing hybridomas were screened for their ability to block NK cell-mediated lysis of K562 targets