AWS has become Amazon's largest and fastest-growing segment. Amazon still has a solidly growing e-commerce business. The stock looks attractively valued at current levels. Amazon is best known as ...

If you're trying to start seeds indoors during the winter or just want to help your houseplants thrive in a space where there isn't sufficient sunlight, grow lights can be a huge asset. These special ...

The legacy of our ancient human relatives, "brain-eating-amoeba" infections, emerging viral threats, the promise and peril of genome editing, and much, much more — in 2024, Live Science covered ...

2024年12月16日，生命科学学院刘亮教授团队在《Nucleic Acids Research》期刊上在线发表了题为“DNA target binding-induced pre-crRNA processing in type II and V CRISPR-Cas systems”的研究论文，首次揭示了靶标核酸的结合能够激活CRISPR-Cas系统效应蛋白对pre-crRNA的反式切割活性 ...

For the uninitiated, CRISPR technology is a gene-editing tool that allows scientists to alter DNA sequences. It works like molecular scissors, cutting DNA at specific locations and enabling ...

Made by Bluebird Bio, it uses an older technology that introduces a new gene ... with Crispr). Vertex is ramping up manufacturing capacity for Casgevy in anticipation of growing demand.

SPLICER builds upon the popular CRISPR-Cas9 gene editing platform -- with key changes. CRISPR-Cas9 systems require a specific DNA sequence to latch on, limiting which genes could be edited.

In the coming year, regulatory authorities in the US are expected to approve a pig gene-edited to make it resistant to a common and devastating disease. That approval could open the door to a much ...

One of bacterial cells' most well-known defenses against these viruses is the CRISPR system ... cells through a process called horizontal gene transfer. Previous studies have found that spacer ...