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Gene editing technique could treat ALS and Huntington's disease
The most common gene editing technique, CRISPR-Cas9, only modifies DNA. That's helpful in most cases, but it means that you can't use it to tackle RNA-based diseases. Thankfully, that might not be a problem for much longer. After plenty of talk about editing RNA, researchers have developed a new RNA-oriented technique (RCas9) that can correct the molecular errors which lead to diseases like hereditary ALS and Huntington's.
Gene editing can end disease and fight global famine
We're looking at the single greatest advancement in genetics since Mendelev started growing peas. CRISPR-Cas9 gene-modification technology is powerful enough to cure humanity's worst diseases, yet simple enough to be used by amateur biologists. You thought 3-D printers and the maker movement were going to change the world? Get ready for a new kind of tinkerer -- one that wields gene-snipping scissors.
