peptide
Definition
A peptide is a short chain of two or more amino acids linked by peptide bonds, acting as the fundamental building blocks of proteins.
In biochemistry and medicine, peptides are bioactive molecules often used in drugs, cosmetics, and research for their targeted functions, like hormone regulation or skin repair.
Examples
After chugging that peptide-infused energy drink, he felt like a superhero – until the crash hit harder than a plot twist in a bad sci-fi flick.
Skincare gurus swear by peptides to banish wrinkles, turning your face from crumpled receipt to fresh canvas overnight.
The lab tech joked that synthesizing peptides was like playing molecular Tetris, but with higher stakes and no cheat codes.
In the wild world of biohacking, peptides are the secret sauce for gains, whispered about in forums like ancient alchemy recipes.