
Scientists saving endangered salmon get help from gene-slicing tool
NY Post
ANTIOCH, California, June 7 – A gene-editing tool that has led to new cancer therapies and a rapid test for COVID-19 is now helping scientists find endangered species of salmon in the San Francisco Bay.
The CRISPR-based Sherlock tool can identify four types of Chinook salmon, including Sacramento winter-run and Central Valley spring-run, which are both protected under the federal Endangered Species Act. “The Chinook are a great fit actually because all of the runs, more or less, look the same,” said Andrea Schreier, an adjunct associate professor at the University of California Davis and coauthor of a study published last year in Molecular Ecology Resources that examined using this genetic identification on the endangered Delta smelt.
The killing of Iran’s tyrannical Supreme Leader Ali Khamenei on Saturday in an unprecedented joint military attack by the US and Israel called Operation Epic Fury set off widespread celebrations from Iranians around the world — as President Trump said it would give them their “greatest chance” to “take back the country.” Meanwhile, in Iran, a lack of internet has made it impossible for Iranians to easily communicate daily conditions. Over a period of three days, with limited VPN connection, an eyewitness currently in Tehran — who, for her safety, is concealing her identity — shared her account of life under a country in the midst of battle with The Post’s Natasha Pearlman.








