{"number":"US12702712B2","kindCode":"B2","documentType":"grant","title":{"original":"Enteroendocrine cell-targeting polymer substance conjugated with photosensitizer, and medical use thereof for ameliorating metabolic disease","english":"Enteroendocrine cell-targeting polymer substance conjugated with photosensitizer, and medical use thereof for ameliorating metabolic disease"},"abstract":{"original":"A fatty acid-biocompatible polymer-photosensitizer conjugate is provided. The conjugate can kill GIP-secreting cells by generating active oxygen upon irradiation with light, and has the effect of increasing insulin, and thus can be effectively used for ameliorating and treating metabolic diseases such as obesity and diabetes.","english":"A fatty acid-biocompatible polymer-photosensitizer conjugate is provided. The conjugate can kill GIP-secreting cells by generating active oxygen upon irradiation with light, and has the effect of increasing insulin, and thus can be effectively used for ameliorating and treating metabolic diseases such as obesity and diabetes."},"applicants":["The Catholic University of Korea Industry-Academic Cooperation Foundation"],"inventors":["Kun NA","Sang Hee LEE"],"filingDate":"2022-11-18","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702712B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702712B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702712B2","ja":"https://downloadpatent.com/ja/patent/US12702712B2"}}