Meanings of aged ko in английском

Dual-energy X-ray absorptiometry revealed increased bone density, mineral content, and area in aged KO vs. aged WT mice.

In a massed spatial learning task, aged KO and WT mice globally exhibited the same level of performance.

Young-adult and aged KO mice exhibited facilitated acquisition of the reference memory task as compared to their respective WT controls.

Nevertheless, young-adult and aged KO mice were superior to their WT controls as concerns the working memory component of the task.

Aged KO mice maintained twice as much quadriceps mass as aged WT; however, both groups lost the same percentage (36%) of adult muscle mass.