Do genes influence man’s liberty?

Debate is still raging in a philosophical-legal-scientific field, although it was back in 2009 that an Italian court reduced a murderer’s sentence by one year because experts identified that the person concerned had a gene called MAOA (monoamine oxidase A), which is...

Eugenics. Embryos lost due the Genetic Diagnosis

Data from the European Society of Human Reproduction and Embryology (ESHRE) on the use and results of preimplantation genetic diagnosis (PGD) in Europe have been published. The main data included in the report are as follows: The study included 11,130 oocytes collected, 12.8 per...
Posted On 06 Feb 2015
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New steps towards the production of human cell lines

In 2013, Mitalipov’s group published an impressive study (Cell 153; 1228-1238, 2013) in which they reported the production of human blastocysts, and how embryonic human cell lines could be derived from them, and from these, cells of various tissues. Regardless of the ethical...

Why monozygotic twins, birth with identical DNA, are different. Do epigenetic mechanisms influence gene expression?

Epigenetic mechanisms have a real influence on the expression of the genome Why monozygotic twins with identical DNA are different. Gene expression can be conditioned by epigenetic mechanisms arising from the genome’s interaction with the environment. These mechanisms influence...
Posted On 07 Mar 2014
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