Abstract: The invention discloses a micromolecule polypeptide and use thereof. The micromolecule polypeptide KP-6T has a function of significantly inhibiting and reversing kidney tissue fibrosis and CKD progress without obvious toxic and side effects, so that it can be used for manufacturing a medicament for effectively inhibiting the CKD progress. Compared with a micromolecule polypeptide KP-6 disclosed in the prior art, both the KP-6T and the KP-6 can delay kidney tissue fibrosis progress of an advanced UUO mouse, however, the KP-6T contains only 11 amino acids, and has the advantage of shorter peptide chain, easier synthesis, lower cost and easier absorption and distribution in vivo.

Abstract: Exemplary configurations can be provided which can be structured to be included and/or inserted in an internal anatomical structure. For example, the configuration(s) can have at least one first arrangement which can include at least one substance that, when applied to at least one section of the internal anatomical structure, has a potential to induce an inflammatory response in the section(s). The configuration(s) can also have at least one second (e.g., microscopy) arrangement which can be configured to receive information from the section(s), and determine whether the inflammatory response has occurred therein.