Live Science on MSN22 小时
New CRISPR system pauses genes, rather than turning them off permanently
Researchers in Lithuania present the molecular structure of a new, more-versatile CRISPR system for gene editing.
Produce Blue Book9 小时
Bloom Fresh wins grape infringement case in Italy
BLOOM FRESH International Limited has achieved a significant legal victory in Italy regarding the infringement of its proprietary varieties.
TopSpeed8 小时
The Best 5-Year-Old Japanese Sedans To Buy Ranked By Price
Are you looking for the best used Japanese sedans to buy? Check out this list of 2019 sedans that will give you the best ...
一点资讯 on MSN9 小时
新的CRISPR系统可以暂停指定的基因，而不是永久关闭它们
立陶宛的研究人员展示了一种新的、更通用的基因编辑CRISPR系统的分子结构。 科学家们公布了著名基因编辑工具CRISPR的新版本，它可以暂时“暂停”一个给定的基因，而不是永久地关闭它。 CRISPR革命始于2012年，当时诺贝尔奖得主詹妮弗·杜德纳（Jennifer Doudna）和艾曼纽·查彭蒂耶（Emmanuelle ...