📝 دانشمندان دانشگاه سندیگو به تازگی کشفی داشتهاند که میتواند درک ما از سرطان را تغییر دهد. آنها متوجه شدهاند که یک ژن کلیدی که بهطور معمول وظیفه محافظت از سلولها را دارد، گاهی عملکردش تغییر کرده و به جای محافظت، به رشد سرطان کمک میکند.
📝 دانشمندان دانشگاه سندیگو به تازگی کشفی داشتهاند که میتواند درک ما از سرطان را تغییر دهد. آنها متوجه شدهاند که یک ژن کلیدی که بهطور معمول وظیفه محافظت از سلولها را دارد، گاهی عملکردش تغییر کرده و به جای محافظت، به رشد سرطان کمک میکند.
And indeed, volatility has been a hallmark of the market environment so far in 2022, with the S&P 500 still down more than 10% for the year-to-date after first sliding into a correction last month. The CBOE Volatility Index, or VIX, has held at a lofty level of more than 30. Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. READ MORE In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so. Update March 8, 2022: EFF has clarified that Channels and Groups are not fully encrypted, end-to-end, updated our post to link to Telegram’s FAQ for Cloud and Secret chats, updated to clarify that auto-delete is available for group and channel admins, and added some additional links.
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