Bead-Based Extracellular Vesicle Analysis Using Flow Cytometry.
Bead-Based Extracellular Vesicle Analysis Using Flow Cytometry.
复制标题
DOI:
10.1002/adbi.202000203
复制
发表时间:
2020-12
影响因子:
4.1
通讯作者:
Castro CM
中科院分区:
文献类型:
--
作者:
Yang KS;Lin HY;Curley C;Welch MW;Wolpin BM;Lee H;Weissleder R;Im H;Castro CM
Extracellular vesicles (EVs) represent promising circulating biomarkers for cancers, but their high-throughput analyses in clinical settings prove challenging due to lack of simple, fast, and robust EV assays. Here, we describe a bead-based EV assay detected by flow cytometry, which integrates EV capture using microbeads with EV protein analyses by flow cytometry. The assay is fast (< 4 hrs for 48 samples), robust and compatible with conventional flow cytometry instruments for high-throughput EV analysis. With the method, we successfully analyzed a panel of pancreatic cancer biomarkers in EVs from plasma samples of pancreatic cancer patients. The assay is readily translatable to other biomarkers or cancer types and can be run with standard materials on conventional flow cytometers, making it highly flexible and adaptable to diverse research and clinical needs. A bead-based EV assay detected by flow cytometry enables fast, robust, compatible with conventional flow cytometry instruments for high-throughput EV analysis. The method combines EV capture using polystyrene (PS) beads with EV protein analyses by flow cytometry. The assay can be run with standard materials on conventional flow cytometers, making it highly flexible and adaptable to diverse research and clinical needs.
登录
查看更多内容
影响因子:
4.6
作者:
Ko J;Hemphill MA;Gabrieli D;Wu L;Yelleswarapu V;Lawrence G;Pennycooke W;Singh A;Meaney DF;Issadore D
通讯作者:
Issadore D
影响因子:
17.1
作者:
Lee K;Fraser K;Ghaddar B;Yang K;Kim E;Balaj L;Chiocca EA;Breakefield XO;Lee H;Weissleder R
通讯作者:
Weissleder R
DOI:
10.1038/ajg.2016.610
发表时间:
2017-04
期刊:
The American journal of gastroenterology
影响因子:
--
作者:
Fogel EL;Shahda S;Sandrasegaran K;DeWitt J;Easler JJ;Agarwal DM;Eagleson M;Zyromski NJ;House MG;Ellsworth S;El Hajj I;O'Neil BH;Nakeeb A;Sherman S
通讯作者:
Sherman S
影响因子:
4.6
作者:
Kibria G;Ramos EK;Lee KE;Bedoyan S;Huang S;Samaeekia R;Athman JJ;Harding CV;Lötvall J;Harris L;Thompson CL;Liu H
通讯作者:
Liu H
影响因子:
5.7
作者:
Li, Min;Bharadwaj, Uddalak;Yao, Qizhi
通讯作者:
Yao, Qizhi