Desarrollo neuroembriológico: el camino desde la proliferación hasta la perfección.
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| Title: | Desarrollo neuroembriológico: el camino desde la proliferación hasta la perfección. |
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| Alternate Title: | Neuronal Embryonic Development: A Pathway from Proliferation to Perfection. |
| Authors: | Hernández-Flórez, Cristhian Eduardo1 (AUTHOR) cresh234@gmail.com, Beltrán, Mónica Andrea2 (AUTHOR), Contreras, Gustavo Adolfo3 (AUTHOR) |
| Source: | Universitas Médica. 2018, Vol. 59 Issue 3, p1-10. 10p. |
| Abstract (English): | The human neuronal development requires a number of concrete steps which lead to orientation, regulation and differentiation of several brain components. They must be done to guarantee, in a very precise way, the correct organization and functioning of the neuronal structures. Neurogenesis is commonly divided into four consecutive stages: proliferation, migration, differentiation and maturation. In humans, those stages take place since the third week of prenatal life until the adult life. They also require a complex group of genetic packs and associated molecular factors, most of which have been recently discovered by the molecular biology technology. A review was made about the human neuronal and embryological development and the most relevant genetic components described by the literature so far. [ABSTRACT FROM AUTHOR] |
| Abstract (Spanish): | El desarrollo neurológico humano requiere una serie de pasos que permitan orientar, regular y diferenciar los diversos componentes cerebrales, para así garantizar, de una manera bastante precisa, la correcta organización y funcionamiento de las estructuras neuronales. La neurogénesis está clásicamente dividida en cuatro etapas consecutivas: proliferación, migración, diferenciación y maduración. En los humanos, estas ocurren desde la tercera semana de gestación hasta la vida adulta y precisan de un complejo grupo de paquetes genéticos, así como de algunos factores asociados, que se han ido descubriendo gracias a los avances en la biología molecular. El artículo es una revisión acerca del desarrollo neuroembriológico humano y los componentes genéticos más relevantes encontrados en la literatura. [ABSTRACT FROM AUTHOR] |
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| Database: | MedicLatina |
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| Abstract: | The human neuronal development requires a number of concrete steps which lead to orientation, regulation and differentiation of several brain components. They must be done to guarantee, in a very precise way, the correct organization and functioning of the neuronal structures. Neurogenesis is commonly divided into four consecutive stages: proliferation, migration, differentiation and maturation. In humans, those stages take place since the third week of prenatal life until the adult life. They also require a complex group of genetic packs and associated molecular factors, most of which have been recently discovered by the molecular biology technology. A review was made about the human neuronal and embryological development and the most relevant genetic components described by the literature so far. [ABSTRACT FROM AUTHOR] |
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| ISSN: | 00419095 |
| DOI: | 10.11144/Javeriana.umed59-3.dneu |
