Scientists at Israel’s Technion have discovered how to use proteins to suppress unwanted gene activity. It could lead to a cure for cystic fibrosis and sickle-cell anemia, as well as more common diseases that are caused by gene activity or mutations, such as many forms of cancer.

http://www.timesofisrael.com/a-new-way-to-keep-genes-down-could-lead-to-cancer-cure/