Do you remember Sherlock? The CRISPR-based platform was heralded in Science as a new generation of low cost diagnostic tests with single-base specificity, easy to use even when oubreaks occur in remote areas. The good news is that Feng Zhang and colleagues are sharing a research protocol, applicable to purified RNA, that may inform the development of a Sherlock test for COVID-19. For more information, visit the McGovern Institute website.
Do you want it locally grown, water-saving and pesticide-free? Urban agriculture might suit you, with a little help from gene editing. Zachary Lippman’s team has already succeeded with Solanaceae fruit crops, optimizing tomatoes and ground-cherries for indoor production (see their paper in Nature Biotechnology).Continue reading
CAR-T cell therapy meets CRISPR. See the results from the first US trial of gene editing in patients with advanced cancer, just published by Carl June and colleagues in Science, together with a perspective by Jennifer Hamilton and Jennifer Doudna and a piece of news by Jennifer Couzin-Frankel. We still don’t know if edited T cells are effective against cancer, but this Phase 1 clinical trial suggests the approach is safe and feasible.
RNA editing takes off. Take a look at the news feature by Sara Reardon in Nature. It’s a four pages introduction to ADAR, an alternative to CRISPR for flexible, reversible therapies.
If you enjoyed “Bring me a gene” by Tim Blais and wished your friends “A Merry Little CRISPR”, be sure not to miss “The Patent” by Rob Nichols. It’s a parody of “Obedient Servant” from the musical Hamilton by Lin-Manuel Miranda, “based on the actual events of the CRISPR Revolutionary War”. For an IP update, please see this press-release announcing the 20th CRISPR patent awarded to UC Berkeley.
The new coronavirus spreading in China is one more reason to hear from the multi-talented geneticist how we could make our life virus-proof with DNA recoding and other exciting stuff coming from the Church Lab.
The Leapsmag video “Defeating nature’s deadliest killers with Harvard scientist George Church”
The CRISPR Journal podcast “George Church, triple threat (reader/writer/editor)”
CRISPR-pioneer Rodolphe Barrangou offers ten bold (and rosy) predictions for the next 12 months in his editorial for The CRISPR Journal. We fervently hope he is right! Please see our summary below.Continue reading
The year 2019 ended with three years in jail sentenced to He Jiankui for illegal medical practice. The CRISPR-baby scandal’s epilogue was applauded on twitter by a few leading scientists such as Craig Venter and Fyodor Urnov and decried on STAT News by the controversial biohacker Josiah Zayner. Most experts, however, stayed silent.
As stressed by the Washington Post, “the judicial proceedings were not public, and outside experts said it is hard to know what to make of the punishment without the release of the full investigative report or extensive knowledge of Chinese law and the conditions under which He will be incarcerated.”