n.肽

A peptide is a short chain of amino acids linked by peptide bonds.
肽是由肽键连接的氨基酸短链。
Insulin is a hormone composed of two peptide chains.
胰岛素是一种由两条肽链组成的激素。
Peptides can act as signaling molecules in the human body.
肽可以作为人体内的信号分子。
Some antibiotics, like penicillin, target bacterial cell walls by binding to specific peptides.
有些抗生素，如青霉素，通过与特定的肽结合来靶向细菌细胞壁。
Peptide vaccines are being researched for their potential in fighting cancer.
肽类疫苗正在被研究用于对抗癌症的可能性。
The sequence of amino acids in a peptide determines its unique properties and function.
肽中氨基酸的序列决定了其独特的性质和功能。
Peptide synthesis is a complex process often used in pharmaceutical research.
肽的合成是一个复杂的进程，常用于制药研究。
Hormones like oxytocin and vasopressin are examples of neuropeptides.
催产素和抗利尿激素是神经肽的例子。
Peptide fragments can be used in mass spectrometry to identify proteins.
肽片段可用于质谱法来鉴定蛋白质。
In cosmetics, peptides are used for their ability to stimulate collagen production.
在化妆品中，肽因其刺激胶原蛋白生成的能力而被使用。