» Articles » PMID: 24131224

Multiplex Blood Reporters for Simultaneous Monitoring of Cellular Processes

Abstract

Reporters secreted into the conditioned medium of cells in culture or into blood in vivo have shown to be useful tools for simple and noninvasive monitoring of biological processes in real-time. Here, we characterize the naturally secreted Vargula luciferase as a secreted blood reporter and show that this reporter can be multiplexed with the secreted Gaussia luciferase and alkaline phosphatase for simultaneous monitoring of three different cellular processes in the same biological system. We applied this system to monitor the response of three different subsets of glioma cells to a clinically relevant chemotherapeutic agent in the same well in culture or animal in vivo. This system could be extended to any field to detect multiple processes in the same biological system and is amenable for high-throughput screening to find drugs that affect multiple cellular populations/phenomena simultaneously.

Citing Articles

Multiplexed bioluminescence-mediated tracking of DNA double-strand break repairs in vitro and in vivo.

Chien J, Badr C, Lai C Nat Protoc. 2021; 16(8):3933-3953.

PMID: 34163064 PMC: 9124064. DOI: 10.1038/s41596-021-00564-8.


Reporter gene comparison demonstrates interference of complex body fluids with secreted luciferase activity.

Neefjes M, Housmans B, van den Akker G, van Rhijn L, Welting T, van der Kraan P Sci Rep. 2021; 11(1):1359.

PMID: 33446782 PMC: 7809208. DOI: 10.1038/s41598-020-80451-6.


Patient-Derived Glioma Models: From Patients to Dish to Animals.

da Hora C, Schweiger M, Wurdinger T, Tannous B Cells. 2019; 8(10).

PMID: 31574953 PMC: 6829406. DOI: 10.3390/cells8101177.


Olfactory Ensheathing Cells: A Trojan Horse for Glioma Gene Therapy.

Carvalho L, Teng J, Fleming R, Tabet E, Zinter M, de Melo Reis R J Natl Cancer Inst. 2018; 111(3):283-291.

PMID: 30257000 PMC: 6410949. DOI: 10.1093/jnci/djy138.


A bright future for bioluminescent imaging in viral research.

Coleman S, McGregor A Future Virol. 2015; 10(2):169-183.

PMID: 26413138 PMC: 4581531. DOI: 10.2217/fvl.14.96.

References
1.
Blacklock J, You Y, Zhou Q, Mao G, Oupicky D . Gene delivery in vitro and in vivo from bioreducible multilayered polyelectrolyte films of plasmid DNA. Biomaterials. 2008; 30(5):939-50. PMC: 2633372. DOI: 10.1016/j.biomaterials.2008.10.012. View

2.
Peng K, Facteau S, Wegman T, OKane D, Russell S . Non-invasive in vivo monitoring of trackable viruses expressing soluble marker peptides. Nat Med. 2002; 8(5):527-31. DOI: 10.1038/nm0502-527. View

3.
Galanis E, Hartmann L, Cliby W, Long H, Peethambaram P, Barrette B . Phase I trial of intraperitoneal administration of an oncolytic measles virus strain engineered to express carcinoembryonic antigen for recurrent ovarian cancer. Cancer Res. 2010; 70(3):875-82. PMC: 2890216. DOI: 10.1158/0008-5472.CAN-09-2762. View

4.
Maelandsmo G, Ross P, Pavliv M, Meulenbroek R, Evelegh C, Muruve D . Use of a murine secreted alkaline phosphatase as a non-immunogenic reporter gene in mice. J Gene Med. 2004; 7(3):307-15. DOI: 10.1002/jgm.666. View

5.
Iankov I, Hillestad M, Dietz A, Russell S, Galanis E . Converting tumor-specific markers into reporters of oncolytic virus infection. Mol Ther. 2009; 17(8):1395-403. PMC: 2835235. DOI: 10.1038/mt.2009.92. View