CRISPR. Viable human embryos genetically edited in the USA. Technique and ethical controversies

Numerous complications could go unnoticed in this study On 26th July, the journal MIT Technology Review  announced that the CRISPR technique (see HERE) had been applied in human embryos for the first time in the United States, in a study led by embryologist Shoukhrat Mitalipov of...

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...

CRISPR used in viable human embryos and germline genetic modification. An ethical approach

From an ethical point of view, the use and destruction of human embryos, members of our species and worthy of full dignity is completely unacceptable and, it should be noted,  these experiments involve genetic modification of the germline, the safety of which is still far from...

CRISPR used for the first time in humans

A team led by oncologist Lu Youou at Sichuan University in China has become the first to use the revolutionary CRISPR technique on a patient with aggressive lung cancer as part of a clinical trial at the West China Hospital, according to an article published in Nature. The use of...

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...

CRISPR/Cas9 for the treatment of haemophilia and other hereditary diseases is being investigated

CRISPR/Cas9 a genetic practise The use of CRISPR/Cas9 , to which we have often referred in Bioethics News (see HERE), in reference to the fact that it could be used to cure diseases due to an alteration in a single gene, is being investigated to treat haemophilia and other...

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....

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...

New artificial species. Could they affect biodiversity?

An article was recently published in the blog Practical Ethics, defending the use of synthetic biology and gene editing to obtain new organisms that do not exist in nature. Its author argues that if biodiversity is valuable, then it should be promoted, adding new species instead...
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