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Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2015
License: CC BY NC ND
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2015
License: CC BY NC ND
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
UCrea
Bachelor thesis . 2015
License: CC BY NC ND
Data sources: UCrea
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Desarrollo embrionario de las células madre de la sangre

Embryonic development of blood stem cells
Authors: García Carrasco, José;

Desarrollo embrionario de las células madre de la sangre

Abstract

Las células madre de la sangre representan una de las líneas celulares con mayor capacidad de renovación y diferenciación del organismo. Son generadas en fases tempranas del desarrollo embrionario y perduran durante toda la vida, dando lugar a las diferentes células que componen la sangre y que realizan funciones muy dispares. El origen exacto de estas células madre ha sido muy estudiado a lo largo de la reciente historia de la medicina moderna, tanto por la importancia de conocer el ambiente en el que aparecen, como por las posibles aplicaciones frente a enfermedades de la sangre. Aquí tratamos de abarcar y organizar las hipótesis más relevantes en cuanto al origen de las células madre hematopoyéticas, desde la hipótesis del saco vitelino hasta la búsqueda del origen intraembrionario; los experimentos más importantes que han dado lugar a dichas hipótesis así como las líneas de investigación más modernas sobre el hemangioblasto y el endotelio hematógeno así como el origen común de la sangre y los vasos sanguíneos.

The hematopoietic stem cells are one of the cell lines with greater capacity for renewal and differentiation of the orgarnism. They are generated in the early stages of embryonic development and persist throughout life, giving rise to the different cells that make up blood and perform very different functions. The exact origin of these cells has been studied throughout the history of modern medicine, so the importance of knowing the enviroment in which they appear, such as possible applications against blood diseases. In this review, we include and organize the most relevant hypotheses regarding the origin of hematopietic stem cells, from the yolkk sac hypothesis to the search of intraembrionic origin; the most important experiments that have led to these hypotheses and the lines for current research about the hemangioblast and the hematogenous endothelium as well as the common origin of the hematopoetic stem cells and the blood vessels.

Grado en Medicina

Country
Spain
Related Organizations
Keywords

Intraembrionic origin, Hematopoietic stem cells (HSC), Hemangioblast, Hematogenous endothelium, Yolk sac

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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