Scientists from Harvard Medical School and Technion-Israel Institute of Technology have ingeniously visualized the Escherichia coli evolution through ever increasing amounts of antibiotics. Inspired by a Hollywood movie billboard, the team constructed the so called Microbial Evolution and Growth Arena i.e. MEGA plate to be able to monitor bacteria’s movement, survival and resistance.
Language and genetics behind it is still a huge unexplored area. Speech and language are multigenic, highly complex traits that aren’t just a result of functions of a single gene. FOXP2 is known to be the “language gene”.
In this modern, digital age, genetic testing, DNA and internet formed partnerships that are revolutionising the way we can create our family trees. We are no longer limited to the data from our country or relatives’ testimonials.
Disease Predictions and Our Genes – Are We Ready to Know? The Answer Lies in Three Important Factors.
The world is on the brink of an era of personalised medicine where genetics & genomics play a major role, but what about the patients? Are we there yet? Are we ready to perceive and to cope with the available information? Are we ready to know?
The Olympic Games go long way back, however, the modern Summer Olympics that are held every four years started in Athens in 1986. Ever since, hundreds of thousands of athletes, men and women of all race, have competed in this series of prestigious sporting events.
Microbes have been present on planet Earth longer than us, humans, and they become our life companions from the moment we are born. They are building, protecting and feeding our bodies.
In 2010 John Craig Venter and his colleagues reported a creation of the first bacterial cell containing a completely synthesized genome. It was a 1.08-mega-base pair Mycoplasma mycoides JCVI-syn1.0 genome and it became the very first citizen of synthetic biology.
One of the particularly interesting chemical properties that are giving us some insight into our organic world is chirality. Chirality is a geometric property of most biochemical molecules that makes them different than their mirror images, just like our left and right hand are.
The discovery of the structure of DNA is known as one of the greatest discoveries in human history. It changed our perspective on human life forever, nevertheless one part of this magnificent story was left untold.
There is a new era rising in molecular biology and it began with CRISPR technology (Clustered Regularly Interspaced Short Palindromic Repeats), which is a genetic modification tool based on bacterial immune system. Gene drives is another interesting mechanism to use for altering genes but in contrast with CRISPR/Cas system it can only function in sexually reproducing species, leaving viruses and bacteria out of the picture.