Lifeboat Foundation

As the price of DNA sequencing drops, a new wave of consumer genomics companies is taking the science mainstream. Are you ready?

A world where DNA can be rewritten to fix deadly diseases has moved a step closer after scientists announced they had genetically-edited the cells of a human for the first time using a groundbreaking technique.

A man in China was injected with modified immune cells which had been engineered to fight his lung cancer. Larger trials are scheduled to take place next year in the US and Beijing, which scientists say could open up a new era of genetic medicine.

The technique used is called Crispr, which works like tiny molecular scissors snipping away genetic code and replacing it with new instructions to build better cells.

Continue reading “New era of ‘cut and paste’ humans close as man injected with genetically-edited blood” »

Encapsulating molecular components in artificial membranes offers more flexibility in designing circuits.

A genetic technique makes plants produce more food from sunlight — a key step in feeding the growing global population, scientists say.

Luv it! Wait until we make the marriage of QC meets Synbio — QC for the infrastructure and communications, and Synbio makes us all connected.

Cambridge, MA (Scicasts) — Synthetic biology allows scientists to design genetic circuits that can be placed in cells, giving them new functions such as producing drugs or other useful molecules. However, as these circuits become more complex, the genetic components can interfere with each other, making it difficult to achieve more complicated functions.

MIT researchers have now demonstrated that these circuits can be isolated within individual synthetic “cells,” preventing them from disrupting each other. The researchers can also control communication between these cells, allowing for circuits or their products to be combined at specific times.

Continue reading “Synthetic Cells to Isolate Genetic Circuits Created” »

A team of scientists in China has become the first to treat a human patient with the groundbreaking CRISPR-Cas9 gene-editing technique. While the results of the trial are uncertain, it’s a historic milestone that should serve as a serious wakeup call to the rest of the world.

Scientists have discovered a new way to edit DNA that could fix “broken genes” in the brain, cure previously incurable diseases and potentially even extend the human lifespan.

The breakthrough – described as a “holy grail” of genetics – was used to partially restore the sight of rats blinded by a condition which also affects humans.

Previously researchers were not able to make changes to DNA in eye, brain, heart and liver tissues.

Continue reading “DNA-editing breakthrough could fix ‘broken genes’ in the brain, delay ageing and cure incurable diseases” »

I said over a year ago that if the US will not do it China will. Whilst there was talk about a moratorium on CRISPR in the US the Chinese were forging ahead and taking steps to become a world leader in biotech. Well here we are, they have deployed CRISPR in humans for cancer and this is only the start. As George Church advocates, we should have appropriate engineering safety measures in place but we should push ahead and do these things.

The move by Chinese scientists could spark a biomedical duel between China and the United States.

Chinese scientists are attempting to use CRISPR to develop a new treatment for cancer patients, and the U.S. will soon follow their lead.