🧬 در مغز انسان، سیستم ایمنی پیچیدهای وجود دارد که توسط سلولهای میکروگلیا مدیریت میشود.
🛡️ این سلولها مسئول حفاظت از مغز در برابر آسیبها و عفونتها هستند.
☠️ علاوه بر این، برخی از ویژگیهای ژنتیکی میتوانند بر نحوه عملکرد این سلولها تأثیر بگذارند. یکی از این ویژگیها، نسخههای مختلف ژن آپولیپوپروتئین (APOE) است.
🧬 در مغز انسان، سیستم ایمنی پیچیدهای وجود دارد که توسط سلولهای میکروگلیا مدیریت میشود.
🛡️ این سلولها مسئول حفاظت از مغز در برابر آسیبها و عفونتها هستند.
☠️ علاوه بر این، برخی از ویژگیهای ژنتیکی میتوانند بر نحوه عملکرد این سلولها تأثیر بگذارند. یکی از این ویژگیها، نسخههای مختلف ژن آپولیپوپروتئین (APOE) است.
In addition, Telegram's architecture limits the ability to slow the spread of false information: the lack of a central public feed, and the fact that comments are easily disabled in channels, reduce the space for public pushback. But the Ukraine Crisis Media Center's Tsekhanovska points out that communications are often down in zones most affected by the war, making this sort of cross-referencing a luxury many cannot afford. At this point, however, Durov had already been working on Telegram with his brother, and further planned a mobile-first social network with an explicit focus on anti-censorship. Later in April, he told TechCrunch that he had left Russia and had “no plans to go back,” saying that the nation was currently “incompatible with internet business at the moment.” He added later that he was looking for a country that matched his libertarian ideals to base his next startup. Unlike Silicon Valley giants such as Facebook and Twitter, which run very public anti-disinformation programs, Brooking said: "Telegram is famously lax or absent in its content moderation policy." As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows.
from kr