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第 53 卷第 2 期Vol. 53 No. 2
2023 年 4 月Apr 2023

所屬欄目:專(zhuān)論與綜述

細胞靶向肽在多肽偶聯(lián)藥物中的研究進(jìn)展
任文杰,周 昊,劉夢(mèng)瑤,李 帥,史瀟瑀,劉文濤* (山東省藥學(xué)科學(xué)院 山東省生物藥物重點(diǎn)實(shí)驗室,山東 濟南 250101)
摘 要:靶向治療利于提高治療效率,減少不良反應,克服耐藥性,特別在癌癥治療領(lǐng)域被廣泛運用。多肽偶聯(lián)藥物(PDC)由歸巢肽、連接臂和具有藥理作用的有效載荷構成。其中歸巢肽包括細胞穿透肽(CPP)及細胞靶向肽(CTP),在整個(gè)分子中作用重要,決定了分子穿透生物膜并靶向特定靶標的能力。介紹了PDC中CTP的種類(lèi)、遞送藥物的應用等,為CTP及其用于新型PDC研發(fā)提供指導,推進(jìn)新型PDC的研發(fā)進(jìn)程。
關(guān)鍵詞:多肽偶聯(lián)藥物;細胞靶向肽;RGD肽;NGR肽;促黃體激素釋放激素;Lyp-1
中圖分類(lèi)號:R979.1  文獻標識碼:A  文章編號:1009-9212(2023)02-0001-07
Research Progress of Cell-Targeting Peptides in PDC
REN Wen-jie, ZHOU Hao, LIU Meng-yao, LI Shuai, SHI Xiao-yu, LIU Wen-tao* (Shandong Academy of Pharmaceutical Science, Key Laboratory for Biopharmaceuticals Research of Shandong Province, Jinan 250101, China)
Abstract:Targeted therapy can improve treatment efficiency, reduce adverse reactions and overcome drug resistance, especially in the field of cancer treatment. Peptide-drug conjugate (PDC) is composed of homing peptide, linker and payload with pharmacological effects. The homing peptide includes cell penetrating peptide (CPP) and cell targeting peptide (CTP). Peptide moieties play a crucial role in the whole molecule, and they determine the ability of the molecule to penetrate the biofilm and target specific targets. The types of CTP in PDC and its application in drug delivery are introduced. It is expected to increase researchers' understanding of CTP and PDC and promote the research and development process of new PDC.
Key words:PDC; CTP; RGD; NGR; LHRH; Lyp-1
作者簡(jiǎn)介:任文杰(1982—),男,山東沂源人,高級工程師,碩士,研究方向:藥物合成研究。
聯(lián) 系 人:劉文濤,正高級工程師,碩士,研究方向:新藥設計及藥物合成工藝研究(E-mail:419574568@qq.com)。
收稿日期:2022-08-26
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