mice

A newsletter roundup covering how kids aged 10-18 feel about AI, scientists creating female clones of male mice via CRISPR, and the role of El Niño in this summer's extreme heat.

Scientists in Japan used a CRISPR-based approach to eliminate the Y chromosome from male mouse embryos, creating female clones of male mice for the first time. The technique, called Y-CUT, could change reproduction concepts and aid conservation efforts for endangered species.

东南大学的一项研究发现，像Ozempic这样的GLP-1药物通过促进德氏乳杆菌的生长来逆转小鼠的抑郁样行为，该菌产生内源性大麻素，从而减少应激影响。

麻省理工学院副教授Kevin Esvelt及其团队正在南塔基特岛利用基因工程改造小鼠，以减少莱姆病的传播。这期《60分钟》片段详细介绍了莱姆病的严重性以及应对该病的创新方法。

科学家使用神经干细胞注射逆转了小鼠的中风损伤，并通过AI追踪其运动和平衡的改善。