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The Multispecific Thyroid Hormone Transporter OATP1C1 Mediates Cell-specific Sulforhodamine 101-labeling of Hippocampal Astrocytes

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Specialty Neurology
Date 2013 Oct 17
PMID 24129767
Citations 38
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Abstract

Sulforhodamine 101 (SR101) is widely used for astrocyte identification, though the labeling mechanism remains unknown and the efficacy of labeling in different brain regions is heterogeneous. By combining region-specific isolation of astrocytes followed by transcriptome analysis, two-photon excitation microscopy, and mouse genetics, we identified the thyroid hormone transporter OATP1C1 as the SR101-uptake transporter in hippocampus and cortex.

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References
1.
Thompson R, Jackson M, Olah M, Rungta R, Hines D, Beazely M . Activation of pannexin-1 hemichannels augments aberrant bursting in the hippocampus. Science. 2008; 322(5907):1555-9. DOI: 10.1126/science.1165209. View

2.
Nimmerjahn A, Kirchhoff F, Kerr J, Helmchen F . Sulforhodamine 101 as a specific marker of astroglia in the neocortex in vivo. Nat Methods. 2005; 1(1):31-7. DOI: 10.1038/nmeth706. View

3.
Roberts L, Woodford K, Zhou M, Black D, Haggerty J, Tate E . Expression of the thyroid hormone transporters monocarboxylate transporter-8 (SLC16A2) and organic ion transporter-14 (SLCO1C1) at the blood-brain barrier. Endocrinology. 2008; 149(12):6251-61. DOI: 10.1210/en.2008-0378. View

4.
Pizzagalli F, Hagenbuch B, Stieger B, Klenk U, Folkers G, Meier P . Identification of a novel human organic anion transporting polypeptide as a high affinity thyroxine transporter. Mol Endocrinol. 2002; 16(10):2283-96. DOI: 10.1210/me.2001-0309. View

5.
Rossner M, Hirrlinger J, Wichert S, Boehm C, Newrzella D, Hiemisch H . Global transcriptome analysis of genetically identified neurons in the adult cortex. J Neurosci. 2006; 26(39):9956-66. PMC: 6674475. DOI: 10.1523/JNEUROSCI.0468-06.2006. View