PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING DIABETES MELLITUS, METHOD FOR PREVENTING OR TREATING DIABETES MELLITUS, AND METHOD FOR SCREENING FOR DIABETES MELLITUS THERAPEUTIC AGENT

摘要

Provided are a pharmaceutical composition including geraniol or a pharmaceutically acceptable salt thereof as an active ingredient for use in preventing or treating diabetes mellitus, a method of preventing or treating diabetes mellitus or a complication due to diabetes mellitus of an individual, in which the method includes administering the individual with a pharmaceutical composition comprising geraniol or a pharmaceutically acceptable salt thereof as an active ingredient and inducing an olfactory stimulation to the individual using the pharmaceutical composition, and a screening method of an antidiabetic agent that may include contacting a cell expressing an olfactory receptor with a test material; measuring a level of expression of glucagon-like peptide-1 (GLP-1) secreted from the cell; and determining the test material, when the test material promotes expression of GLP-1, as a candidate material of an antidiabetic agent. In addition, a quasi-drug composition and a cosmetic composition including geraniol for uses are provided.