Design and Application of Sensors for Chemical Cytometry.
Design and Application of Sensors for Chemical Cytometry.
复制标题
化学细胞术传感器的设计和应用。
DOI:
10.1021/acschembio.7b01009
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发表时间:
2018-07-20
影响因子:
4
通讯作者:
Lawrence DS
中科院分区:
文献类型:
--
作者:
Vickerman BM;Anttila MM;Petersen BV;Allbritton NL;Lawrence DS
The bulk cell population response to a stimulus, be it a growth factor or a cytotoxic agent, neglects the cell-to-cell variability that can serve as a friend or as a foe in human biology. Biochemical variations amongst closely related cells furnish the basis for the adaptability of the immune system, but also acts as the root cause of resistance to chemotherapy by tumors. Consequently, the ability to probe for the presence of key biochemical variables at the single-cell level is now recognized to be of significant biological and biomedical impact. Chemical cytometry has emerged as an ultrasensitive single-cell platform with the flexibility to measure an array of cellular components, ranging from metabolite concentrations to enzyme activities. We briefly review the various chemical cytometry strategies including recent advances in reporter design, probe and metabolite separation, and detection instrumentation. We also describe strategies to improve intracellular delivery, biochemical specificity, metabolic stability, and detection sensitivity of probes. Recent applications of these strategies to small molecules, lipids, proteins, and other analytes are discussed. Finally, we assess the current scope and limitations of chemical cytometry and discuss areas for future development to meet the needs of single-cell research.
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影响因子:
7.4
作者:
Dishinger, John F.;Reid, Kendra R.;Kennedy, Robert T.
通讯作者:
Kennedy, Robert T.
影响因子:
46.9
作者:
通讯作者:
--
影响因子:
5.6
作者:
Falanga A;Galdiero M;Galdiero S
通讯作者:
Galdiero S
DOI:
10.1039/c5an02116b
发表时间:
2016-02-21
期刊:
The Analyst
影响因子:
--
作者:
Guo XF;Arceo J;Huge BJ;Ludwig KR;Dovichi NJ
通讯作者:
Dovichi NJ
影响因子:
7.4
作者:
Chen, Qi;Yan, Guoquan;Zhang, Xiangmin
通讯作者:
Zhang, Xiangmin