The Creation of Synthetic Life
Researchers at the J. Craig Venter Institute announced in Science that they created an experimental one-cell organism, Mycoplasma mycoides JCVI-syn1.0, that has the ability to reproduce.
An article written in the Wall Street Journal discusses the process used to create the cell:
To begin, they wrote out the creature’s entire genetic code as a digital computer file, documenting more than one million base pairs of DNA in a biochemical alphabet of adenine, cytosine, guanine and thymine. They edited that file, adding new code, and then sent that electronic data to a DNA sequencing company called Blue Heron Bio in Bothell, Wash., where it was transformed into hundreds of small pieces of chemical DNA, they reported.
To assemble the strips of DNA, the researchers said they took advantage of the natural capacities of yeast and other bacteria to meld genes and chromosomes in order to stitch those short sequences into ever-longer fragments until they had assembled the complete genome, as the entire set of an organism’s genetic instructions is called.
They transplanted that master set of genes into an emptied cell, where it converted the cell into a different species”
It may be possible for this new field, called synthetic biology, to one day provide alternatives to standard practices in many different industries. For example, the industrial life forms can be used to produce renewable fuels as well as vaccines.
This development also raises questions about concerning the ethics, law and public safety of artificial life. So I ask you all, what are some specific issues do you see needing to be addressed concerning synthetic life?
About The Author
Wilnise Jasmin
Wilnise Jasmin is a third year attending the American University of Antigua College of Medicine. She is a graduate of Barnard College, Columbia University where she studied Biology concentrating in plant science. She was born and raised in Brooklyn, NY and is interested in reducing health disparities found there. She has gained knowledge of the many different aspects concerning this issue by participating in New York City Mayor’s Office Health Literacy Fellowship, the Mentoring Minority Medical Students Advisory Committee in Mentoring in Medicine, Inc., the steering committee for the Black Women's Health Symposium and shares this knowledge through her writings.
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