Should we be allowed to control DNA? |
The
controversial method I’m talking about is the in-vitro
fertilization in combination with pre-implantation
genetic diagnosis (PGD). In this artificial
insemination, the actual fertilization
doesn’t take place in the uterus of the woman, rather in the test tube. Moreover,
the decision is made by the PGD, which embryo is inserted
into the mother. In consequence of this, hereditary diseases such as Trisonomie 21 (Down syndrome)
or cystic fibrosis can be identified and sorted out by chromosome analysis in advance. Therefore it is possible to generate a
baby with certain characteristics targeted.
In
Germany this method
is permitted only when a couple
has completed at least one year of unprotected regular intercourse and
still hope for a positive pregnancy. However, that does not include the
PGD, because the selection of an embryo with certain properties is still
banned, as well as in England. Nevertheless, in 2003, Jamie, the
first “rescue-baby” of the UK,
was born. The genetic
studies were performed in the
United States, because they are illegal in England
as well as in Germany. Jamie was born to allow his
older brother,
who suffers from a life-threatening blood disease, a chance
for cure. Similarly, it already happened
in Spain and France, where children were born to permit
older siblings a healing.
But anyone who
thinks he found the answer to all the deadly diseases hasn’t really
looked outside of the box. Because here
revealed much more
potential yet.
The
U.S. company “23andMe” registered the patent with the unassuming name of "gamete donor selection based
on genetic calculations"
(patent number: 8543339) in September this year, which allows to determine the genetic characteristics of a child (e.g., eye color, or susceptibility to disease) on the basis of the
parental genome. Critics
call this method as a precursor
for the so-called “designer
babies”, when it
comes to the idea that an embryo with certain attributes and properties, such as athletic, intelligent or even eye color can be created.
In my opinion it’s very difficult
to decide about anothers person’s life! I think it is ok to have a second
child, to help the older sibling by donations, as long as the new born child
won’t be harmed or disadvantaged. But I don’t like the use of the PGD,
because I think humans shouldn’t be allowed to play “god”. Therefore I
absolutely don’t like the idea of designer babies. Eliminating natural selection and creating a greed for power! And if we have learned anything from the
Nazis: there shouldn’t be any way to control somebody or something because of
special circumstances!
What's about you? Do you think it is questionable
and ethical to create a child and "exploit" it to save other
children? If so, where are the boundaries in terms of donations and is it ok to
decide about the life of other people (who can’t decide for themselves)?
And what about designer babies: should we leave it to genetics or should a person
be allowed to choose their child 's sex or characteristics for the parents' pleasure?
L.M