CRISPR diagnoisis tool. A new biomedical breakthrough from genome editing to disease diagnosis

CRISPR techniques are gaining traction in another realm of medical technology. CRISPR diagnosis tool It has recently been announced that the CRISPR tool, used up to now in the field of genome editing, can be used in another field, namely in diagnosis, combining it with the enzyme...

Germ line genome editing. Current tendency is to accept it, with the ethical difficulties that it entails

In December 2015, an international summit took place in Washington D.C., convened by the United States National Academy of Sciences and the National Academy of Medicine, at which scientists, doctors, bioethicists and specialists in legal matters met to reach a consensus on the...

Genome sequencing in foetal .This prenatal diagnosis arrises a new level of complexity to medical, family and social decisions

Regardless of the legal judgment that abortion deserves in different countries, any action that may induce or facilitate abortion is ethically unacceptable. In 2012, a technique was developed that enabled the foetal genome to be determined in the first trimester of pregnancy,...

Human genome. Its “grammar” is more complex than thought

Human genome sequencing revealed the order of the 3 billion letters of A, C, G and T, but not what they mean, much less the grammar that gives them meaning. A study by the Karolinska Institute in Stockholm in the latest edition of international science journal Nature (527;...

Rules for regulating genome editing – particularly gene drive

The dynamic field of research into gene editing provides an opportunity to rewrite the rules of science, says Kevin Esvelt. The emergence of gene-drive systems — which spread engineered mutations quickly through populations — means that a single released organism could eventually...

CRISPR veterinary (genome editing) to attempt to halt a serious porcine disease

CRISPR veterinary applied to prevent the spread of a serious swine disease.  One of the worst nightmares for any pig farmer is to have a herd infected with porcine reproductive and respiratory syndrome virus (PRRSV). Having emerged in the 1980s, the syndrome now affects these...

Genome editing. First clinical trial using the CRISPR technique authorised in humans

If there is one technique on which biomedicine has pinned its hopes, it is CRISPR, a genome editing technology that simplifies and facilitates the changes to be made in the genome (read our ethical opinion HERE) . This sort of genetic “cut and paste” has just received...

Synthetic Biology. Engineering and biology combined to create a minimal genome

Producing living beings with new characteristics by an artificial synthesis of a minimal genome to then transplant it into a living cell On 24th March this year, an article by Craig Venter and his team was published in Science, in which they described how they obtained an...

Genome editing CRISPR-Cas9 technique. Biomedical, ecological and ethical considerations

The real possibility of using this technique for genetic modification of the human germ line, which could have serious and unpredictable consequences in the individuals treated and their offspring; it could also definitively lead to the introduction of transhumanism in society....

Genome editing. Medical and ethical lively debate

Genetic modification of the human germ line that will pass to children, and to future generations,has sparked a lively debate in the international scientific community. Genome editing consists of the modification or removal of specific DNA sequences in order, for example, to...
Posted On 21 Oct 2015
, By