First, researchers encode trillions of mRNA molecules with the instructions for a specific viral protein.

首先，研究人员使用特定病毒蛋白的指令对数万亿个 mRNA 分子进行编码。

CAR-T therapy works because many harmful cells have specific protein markers called antigens on their surfaces.

CAR-T 疗法之所以有效，是因为许多有害细胞表面具有称为抗原的特定蛋白质标记。

Some newer medications are able to focus on specific proteins in the neuron to help manage electrical activity.

一些较新的药物能够专注于神经元中的特定蛋白质，以帮助管理电活动。

Segments of DNA, called genes, tell the cell to build specific proteins, which control its identity and function.

称为基因的 DNA 片段告诉细胞构建特定的蛋白质，这些蛋白质控制其特性和功能。

This drug works by blocking a specific protein interaction that lets cancer cells instruct immune cells to ignore them.

这种药物的作用是阻断特定的蛋白质相互作用，让癌细胞指示免疫细胞忽略它们。

When researchers studied their brains, they also found significant changes in the levels of serotonin and specific proteins related to learning and memory formation.

当研究人员研究他们的大脑时还发现，血清素还有与学习和记忆形成相关的蛋白质含量发生了显著变化。

And when one of these genes is blocked or edited out, that stops a cell from producing a specific protein and changes its destiny.

当这些基因中的一个被阻断或编辑掉，就会阻止细胞产生特定的蛋白质 并改变细胞的命运。

This may be done by isolating a specific protein from a pathogen and presenting it as an antigen on its own.

这可以通过从病原体中分离出特定的蛋白质并将其作为抗原呈递来完成。

Proteins are the building blocks of life, and as our genes code for specific proteins, this is how DNA controls our body and helps us to survive, develop, and reproduce.

蛋白质是生命的基石，由于我们的基因编码特定的蛋白质，这就是 DNA 控制我们身体的方式，帮助我们生存、发育和繁殖。

Once attached to specific proteins on the T-cell, it begins to fuse the membranes together, and eventually enters the cell where it releases 2 viral RNA strands and 3 essential replication enzymes.

病毒一旦附着在T细胞特定的蛋白质上，便会开始和细胞膜融合，最后进入细胞释放2种滤过性毒菌核糖核酸链和3种基本复制酶。

A gene is just a short section of DNA, and because each gene codes for a specific protein, it is in these genes that give us our individual characteristics, such as whether you have blue eyes or brown eyes.

基因只是 DNA 的一小段，因为每个基因都编码一种特定的蛋白质，所以正是这些基因赋予了我们个体的特征，比如你的眼睛是蓝色的还是棕色的。