Bacterial and Keratinocyte Macromolecules

The designation "Bacterial and Keratinocyte Macromolecules" is not a specific molecular target but rather refers to all types of macromolecules (proteins, lipids, carbohydrates, nucleic acids) that are found in or produced by either bacteria or keratinocytes. Keratinocytes are epithelial cells constituting the majority of the skin's outer layer and produce important macromolecules, such as keratin and antimicrobial peptides, that provide physical and immunological protection[2][3][5]. Bacterial macromolecules encompass a vast array of structures and functions depending on the bacterial species and context[4][7]. No single molecule or receptor corresponds to this term, and thus it is not suitable as a canonical drug target entry.