NHS will offer routinely DNA tests for cancer patients from October. How will help to treat cancer patients? Video

DNA tests for cancer treatments announced by NHS Hospitals  People in England will have access to DNA tests on an unprecedented scale from the autumn. It will be the first public health service in the world to routinely offer genomic medicine to certain patients. Hospitals across...

Monitoring must continues on gene therapy, possible risks

In order to introduce DNA into cells, gene therapy  uses viruses, but now experimental studies in animals have suggested that when high doses of viruses are used, the process is not as safe as believed. Recent experiments conducted by James Wilson at the University of...

First treatment using gene therapy, to children and adults, approved in the United States

The first treatment using gene therapy is for a serious genetic disease -Inherited Retinal Dystrophy (RD) -that causes vision loss and even blindness. The drug used is called Voretigene neparvovec-rzyl, commercial name LUXTURNA, and is indicated for patients who present with...

The Conception of Synthetic Entities from a Bioethics Perspective

Our Observatory published a paper in the journal Science and Engineering Ethics that for its relevance we want to make known our readers See HERE Synthetic biology bioethics perspective In this study, the authors affirmed that Synthetic biology opens up the possibility of...

Human-sheep hybrids created for the first time to develop organs

Human-sheep hybrids have been created for the first time by scientists at Stanford University (see New advances and challenges in the production of human-animal chimeras). The scientists grew the embryos in a surrogate sheep, allowing them to gestate up to 3 weeks (see HERE )....

Gene therapy recent clinical applications

As we said in a previous article gene therapy is facing a new promising stage (see WHY). On 9 January this year, a review was published in JAMA on the latest advances in gene therapy, making reference to specific advances in humans. The first refers to gene therapy treatment of a...

Cancer cell therapy, still experimental, beats terminal breast cancer woman with secondary cancers

As far as we know, it is the first time that a cancer therapy achieved terminal cancer eliminating all cancer cells  Judy – who lives in Florida – had spreading, advanced breast cancer that could not be treated with conventional therapy. She had tennis ball-sized...

Human embryos research and the Politics of Bioethics

Ethical objective questions posed by human embryo experimentation are exacerbated by the deregulate gene editing techniques research including biohackers A book has been published by Columbia University, entitled “Experiments in Democracy. Human Embryo Research and the Politics...

CRISPR-Cas9, the gene editing tool, might cause cancer. Why do Crispr present so many difficulties in humans?

Editing cells’ genomes with CRISPR-Cas9  might increase the risk that the altered cells, intended to treat disease, will trigger cancer, two studies published on Monday warn [2018, Jun 11]— a potential game-changer for the companies developing CRISPR-based therapies. (Begley,...

Human genome “grammar” is extremely complex. Are we prepared for the genetics revolution we are living?

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