| 题名 | LectoScape: A Highly Multiplexed Imaging Platform for Glycome Analysis and Biomedical Diagnosis |
| 作者 | |
| 通讯作者 | Zhang, Zheng; Zeng, Chen; Wang, Peng George |
| 发表日期 | 2024-04-18
|
| DOI | |
| 发表期刊 | |
| ISSN | 0003-2700
|
| EISSN | 1520-6882
|
| 卷号 | 96期号:17 |
| 摘要 | Glycosylation, a fundamental biological process, involves the attachment of glycans to proteins, lipids, and RNA, and it plays a crucial role in various biological pathways. It is of great significance to obtain the precise spatial distribution of glycosylation modifications at the cellular and tissue levels. Here, we introduce LectoScape, an innovative method enabling detailed imaging of tissue glycomes with up to 1 mu m resolution through image mass cytometry (IMC). This method utilizes 12 distinct, nonoverlapping lectins selected via microarray technology, enabling the multiplexed detection of a wide array of glycans. Furthermore, we developed an efficient labeling strategy for these lectins. Crucially, our approach facilitates the concurrent imaging of diverse glycan motifs, including N-glycan and O-glycan, surpassing the capabilities of existing technologies. Using LectoScape, we have successfully delineated unique glycan structures in various cell types, enhancing our understanding of the glycan distribution across human tissues. Our method has identified specific glycan markers, such as alpha 2,3-sialylated Gal beta 1, 3GalNAc in O-glycan, and terminal GalNAc, as diagnostic indicators for cervical intraepithelial neoplasia. This highlights the potential of LectoScape in cancer diagnostics through the detection of abnormal glycosylation patterns. |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 重要成果 | NI期刊
|
| 学校署名 | 第一
; 通讯
|
| 资助项目 | National Natural Science Foundation of China[KQTD20200909113758004]
; Shenzhen Science and Technology Program[2022B1111050001]
; Key-Area Research and Development Program of GuangDong Province[22107044]
; National Natural Science Foundation of China[20210617141509001]
|
| WOS研究方向 | Chemistry
|
| WOS类目 | Chemistry, Analytical
|
| WOS记录号 | WOS:001242092200001
|
| 出版者 | |
| ESI学科分类 | CHEMISTRY
|
| 来源库 | Web of Science
|
| 引用统计 | |
| 成果类型 | 期刊论文 |
| 条目标识符 | http://kc.sustech.edu.cn/handle/2SGJ60CL/788163 |
| 专题 | 南方科技大学医学院_药理学系 南方科技大学医学院 南方科技大学第一附属医院 南方科技大学第二附属医院 生命科学学院_前沿生物技术研究院 |
| 作者单位 | 1.Southern Univ Sci & Technol, Sch Med, Dept Pharmacol, Shenzhen 518055, Guangdong, Peoples R China 2.Southern Univ Sci & Technol, Shenzhen Peoples Hosp 3, Inst Hepatol, Natl Clin Res Ctr Infect Dis, Shenzhen 518020, Guangdong, Peoples R China 3.Southern Univ Sci & Technol, Affiliated Hosp 2, Sch Med, Shenzhen 518020, Guangdong, Peoples R China 4.Shenzhen Clin Res Ctr TB, Shenzhen 518020, Guangdong, Peoples R China 5.Fudan Univ, Zhongshan Hosp, Shanghai Inst Cardiovasc Dis, Shanghai 200032, Peoples R China 6.Southern Univ Sci & Technol, Inst Adv Biotechnol, Shenzhen 518055, Guangdong, Peoples R China 7.Southern Univ Sci & Technol, Sch Med, Shenzhen 518055, Guangdong, Peoples R China |
| 第一作者单位 | 药理学系; 南方科技大学医学院 |
| 通讯作者单位 | 南方科技大学第二附属医院; 南方科技大学第一附属医院; 南方科技大学医学院; 药理学系; 前沿生物技术研究院 |
| 第一作者的第一单位 | 药理学系; 南方科技大学医学院 |
| 推荐引用方式 GB/T 7714 |
Yang, Lujie,Yang, Qianting,Lin, Ling,et al. LectoScape: A Highly Multiplexed Imaging Platform for Glycome Analysis and Biomedical Diagnosis[J]. ANALYTICAL CHEMISTRY,2024,96(17).
|
| APA |
Yang, Lujie.,Yang, Qianting.,Lin, Ling.,Zhang, Chi.,Dong, Lingkai.,...&Wang, Peng George.(2024).LectoScape: A Highly Multiplexed Imaging Platform for Glycome Analysis and Biomedical Diagnosis.ANALYTICAL CHEMISTRY,96(17).
|
| MLA |
Yang, Lujie,et al."LectoScape: A Highly Multiplexed Imaging Platform for Glycome Analysis and Biomedical Diagnosis".ANALYTICAL CHEMISTRY 96.17(2024).
|
| 条目包含的文件 | 条目无相关文件。 | |||||
|
|
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论