顧美娣博士于浙江大學(xué)獲得免疫學(xué)博士學(xué)位,隨后赴美國(guó) MD 安德森癌癥中心免疫學(xué)系從事博士后研究。此后,顧博士加入賓夕法尼亞大學(xué)細(xì)胞免疫治療中心擔(dān)任高級(jí)研究員。2026 年 4 月,加入深圳醫(yī)學(xué)科學(xué)院人類(lèi)免疫學(xué)研究所,任特聘研究員。
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顧博士長(zhǎng)期聚焦 T 細(xì)胞抗腫瘤免疫的機(jī)制研究與免疫治療轉(zhuǎn)化。其研究系統(tǒng)性地闡明了 T 細(xì)胞內(nèi)信號(hào)網(wǎng)絡(luò)與代謝重編程的協(xié)同調(diào)控機(jī)制,并進(jìn)一步拓展至細(xì)胞膜界面,揭示了膜轉(zhuǎn)運(yùn)功能障礙在 T 細(xì)胞功能失調(diào)中的關(guān)鍵作用。在此基礎(chǔ)上,圍繞 T 細(xì)胞膜功能重塑開(kāi)展工程化改造,發(fā)展了面向?qū)嶓w腫瘤治療的新型 CAR-T 細(xì)胞策略。相關(guān)工作為膜信號(hào)調(diào)控在免疫治療中的應(yīng)用提供了重要參考。
Dr. Meidi Gu received her Ph.D. from Zhejiang University, followed by postdoctoral training at MD Anderson Cancer Center. Following this, she joined the Center for Cellular Immunotherapy at the University of Pennsylvania as a Senior Research Investigator. In April 2026, she joined Institute of Human Immunity at SMART as a junior Investigator.
Dr. Gu’s research has long focused on the mechanistic study of T cell anti-tumor immunity and its translational application in immunotherapy. Her work explores T cell signaling crosstalk and membrane functional regulation, identifying how membrane dysregulation drives T cell dysfunction and applying these insights to engineer novel CAR-T strategies for solid tumors. Her collective work provides insights into the application of membrane signaling regulation in immunotherapy.
課題組研究方向
Research Directions
課題組致力于探究疾病組織微環(huán)境中細(xì)胞膜動(dòng)態(tài)重塑調(diào)控 T 細(xì)胞功能的分子機(jī)制,并據(jù)此開(kāi)發(fā)新一代靶向細(xì)胞膜的工程化免疫療法。通過(guò)整合涵蓋小鼠模型、人源化模型及多組學(xué)分析的研究體系,結(jié)合合成生物學(xué)手段,重點(diǎn)開(kāi)展以下研究方向:
1. T 細(xì)胞新型膜蛋白的功能解析與功能重塑;
2. 基于膜生物學(xué)新發(fā)現(xiàn)的細(xì)胞免疫治療策略開(kāi)發(fā)與轉(zhuǎn)化。
Gu lab will focus on investigating the underlying mechanisms by which cell membrane remodeling regulates T cell function within the diseased tissue microenvironment. Based on these mechanistic insights, we develop next-generation engineered immunotherapies targeting the cell membrane. By integrating murine models, humanized systems and multi-omics analysis with synthetic biology approaches, we focus on the following research directions:
1. Functional characterization and remodeling of novel T-cell membrane proteins.
2. Designing and optimizing innovative cell therapy protocols based on new discoveries in membrane biology.
來(lái)源:深圳醫(yī)學(xué)科學(xué)院
我們長(zhǎng)期為科研用戶(hù)提供前沿資訊、實(shí)驗(yàn)方法、選品推薦等服務(wù),并且組建了 70 多個(gè)不同領(lǐng)域的專(zhuān)業(yè)交流群,覆蓋PCR、細(xì)胞實(shí)驗(yàn)、蛋白研究、神經(jīng)科學(xué)、腫瘤免疫、基因編輯、外泌體、類(lèi)器官等領(lǐng)域,定期分享實(shí)驗(yàn)干貨、文獻(xiàn)解讀等活動(dòng)。
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