Hence, changes in cell function and an overall physiological change.

因此，细胞功能的改变和整体的生理变化。

Gene expressions determine whether genes turn off and on, which can change how cells function.

基因表达决定了基因是否关闭和开启，这可能改变细胞的功能。

Professor Anand said he hoped that the massive functioning nerve cells and fibers would prove to be an essential tool in the testing of new drugs.

Anand教授表示，他希望证明广泛的功能神经细胞和纤维是测试新药的必要工具。

The macronucleus controls the non-reproductive cell functions, like eating, movement, and digestion and the micronucleus is necessary for reproduction.

大核控制非生殖细胞功能，如进食、运动和消化， 而微核是繁殖所必需的。

Good fats are also important for supplying energy, producing important hormones, supporting cell function and aiding in the absorption of some nutrients.

良好的脂肪对于提供能量、产生重要的激素、支持细胞功能和帮助某些营养物质的吸收也很重要。