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	Provedor de dados Biol. Res. (5) Autor SERANI-MERLO,ALEJANDRO (5) CASTILLO,ANDRÉS (1) PAZ,RODRIGO (1) Palavra-chave Axon biology (1) Biological epistemology (1) Biophilosophy (1) Determinism (1) Epistemology (1) Extinction (1) Fear conditioning (1) Finality (1) Neuron (1) Neurophilosophy (1) Philosophical mechanism (1) Reductionism (1) Slow axonal transport (1) Mais... Tipo do documento Journal article (5) Ano 2007 (1) 2005 (2) 2001 (2) País Chile (5) Idioma Inglês (4) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última The vitality of death discussions: Comments on Bacigalupo et al., 'The debate about death: an imperishable discussion?' Biol. Res. SERANI-MERLO,ALEJANDRO. Tipo: Journal article Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602007000500015 Jaime Alvarez and the case against slow axoplasmic transport: some epistemological reflections Biol. Res. SERANI-MERLO,ALEJANDRO. The 'slow axoplasmic transport theory' has been the prevailing view over the last forty years in order to explain the metabolic maintenance of neuronal axons and nerve endings. A significant amount of evidence against this theoretic interpretation of the existing experimental data has been presented by J. Alvarez, A. Giuditta and E. Koenig in an exhaustive review. They propose an alternative theoretical interpretation called the 'local synthesis model', integrating recent evidence for axon biology and regeneration. We present some epistemological considerations that reinforce the above criticisms and propositions. Tipo: Journal article Palavras-chave: Axon biology; Biological epistemology; Neuron; Slow axonal transport. Ano: 2001 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602001000200015 The 'whole-animal approach' as a heuristic principle in neuroscience research Biol. Res. SERANI-MERLO,ALEJANDRO; PAZ,RODRIGO; CASTILLO,ANDRÉS. Neuroscience embraces a heterogeneous group of disciplines. A conceptual framework that allows a better articulation of these different theoretical and experimental perspectives is needed. A `whole-animal approach' is proposed as a theoretical and hermeneutic tool. To illustrate the potential of this point of view, an overview of the research that has been performed in the extinction of fear-conditioned responses from Pavlov to the present is discussed. This is an example of how a whole-animal-based approach may help to organize and integrate basic and clinical neuroscience research. Our proposal is in agreement with recent statements calling for more integrative approaches in biological and neuropsychiatric research Tipo: Journal article Palavras-chave: Epistemology; Neurophilosophy; Fear conditioning; Extinction; Reductionism. Ano: 2005 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000400008 Patricio Zapata Ormeño, semblanza de un maestro Biol. Res. SERANI-MERLO,ALEJANDRO. Tipo: Journal article Ano: 2005 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000400001 Biophilosophical and epistemological problems in the study of living beings: Reflections on the views of Humberto Maturana Biol. Res. SERANI-MERLO,ALEJANDRO. Theories on the nature of living beings have been present in our culture since the beginnings of science and philosophy in ancient Greece. The two major theoretical approaches to living beings, philosophical mechanism and Aristotelian realism, appear today with renewed force in almost every confrontation concerning the theoretical considerations of life. In recent times a strong and prolific school of thought has risen, headed by the Chilean neurobiologist Humberto Maturana. This author and his school have developed a complex and articulated theoretical system beginning with a theory of living beings and a `biology of cognition,' and extending to ethical, political, and even metaphysical considerations. This work is one of the first efforts to perform a... Tipo: Journal article Palavras-chave: Biophilosophy; Determinism; Philosophical mechanism; Finality. Ano: 2001 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602001000300005 Registros recuperados: 5 Primeira ... 1 ... Última

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