The beginning of life of a new human being from the scientific biological perspective and its bioethical implications

被引:0
|
作者
Ventura-Junca, Patricio [2 ,3 ]
Santos, Manuel J. [1 ]
机构
[1] Pontificia Univ Catolica Chile, Fac Ciencias Biol & Med, Dept Biol Celular & Mol & Pediat, Santiago, Chile
[2] Pontificia Univ Catolica Chile, Fac Med, Ctr Bioet, Santiago, Chile
[3] Pontificia Univ Catolica Chile, Fac Med, Dept Pediat, Santiago, Chile
关键词
fertilization; beginning of human life; bioethics; ACROSOME REACTION; STEM-CELLS; FERTILIZATION; IMPLANTATION; EPIGENETICS; EGG; MITOCHONDRIA; BLASTOCYST; ASYMMETRY; EMBRYOS;
D O I
10.4067/S0716-97602011000200013
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
The issue of when the human life begins is a very important subject since it has a significant impact on the decisions that we have to take in relation to human beings in development, particularly human embryos. In this article we discuss some of the more relevant biological evidence supporting the fact that beginning human life begins unquestionably at fertilization and the bioethical consequences.
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页码:201 / 207
页数:7
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