The researchers used CRISPR and zinc fingers to repress NaV 1.7 and block pain signals in neurons in mice. [A.M. Moreno et al., Science Translational Medicine (2021)]
A gene therapy for chronic pain could offer a safer, non-addictive alternative to opioids. Researchers at the University of California San Diego developed the new therapy, which works by temporarily repressing a gene involved in sensing pain. It increased pain tolerance in mice, lowered their sensitivity to pain and provided months of pain relief without causing numbness.
The researchers report their findings in a paper published Mar. 10 in Science Translational Medicine.
The gene therapy could be used to treat a broad range of chronic pain conditions, from lower back pain to rare neuropathic pain disorders — co...
Read More
Recent Comments