Scientists Discover Plant Compound That Forces Aggressive Breast Cancer Cells Into Self-Destruction. Interfering with a key metabolic enzyme, the compound demonstrated broad antitumor effects across advanced experimental models.
A medical journal says the case reports it has published for 25 years are, in fact, fiction
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周健工：哈萨比斯他一直非常关注生命科学。他在伦敦大学学院计算神经科学读博士的时候，他注意到，有一位生物学家叫安芬森，他就提出蛋白质的结构是由氨基酸链构成的。而且自然界中大约只有20种常见的氨基酸链，如果能破解其中的密码，是有可能把蛋白质的结构全部破解出来的。这个事情触动了他，这个事情在他后来的十几年的过程中间，一直萦绕在他的脑海里。
Tsai said critical thinking would become increasingly valuable in the AI era. The key skill in the AI era is not simply asking questions, he said, but asking the right questions, while communication between humans — and between humans and machines — will become increasingly important.
美股三大指数集体收跌，大型科技股涨跌不一