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Cited by 347

The DOI matches its Crossref record; 79 of the 79 references it cites were found in a registry or an index.

Posttranscriptional Regulation of BK Channel Splice Variant Stability by miR-9 Underlies Neuroadaptation to Alcohol

Open access
Pietrzykowski, Andrzej Z., Friesen, Ryan M., Martin, Gilles E., Puig, Sylvie I., Nowak, Cheryl L., Wynne, Patricia M., Siegelmann, Hava T., Treistman, Steven N.·2008·Neuron

Abstract

Summary Tolerance represents a critical component of addiction. The large conductance calcium-and voltage-activated potassium channel (BK) is a well-established alcohol target, and an important element in behavioral and molecular alcohol tolerance. We tested whether microRNA, a newly-discovered class of gene expression regulators, plays a role in the development of tolerance. We show that in adult mammalian brain alcohol upregulates microRNA (miR-9) and mediates post-transcriptional reorganization in BK mRNA splice variants by miR-9-dependent destabilization of BK mRNAs containing 3’UTRs with a miR-9 Recognition Element (MRE). Different splice variants encode BK isoforms with different alcohol sensitivities. Computational modeling indicates that this miR-9 dependent mechanism contributes to alcohol tolerance. Moreover, this mechanism can be extended to regulation of additional miR-9 targets relevant to alcohol abuse. Our results describe a novel mechanism of multiplex regulation of stability of alternatively spliced mRNA by miRNA in drug adaptation and neuronal plasticity.

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Crossref · 10.1016/j.neuron.2008.05.032

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Metadata

Authors
Pietrzykowski, A. Z., Friesen, R. M., Martin, G. E., Puig, S. I., Nowak, C. L., Wynne, P. M., Siegelmann, H. T., & Treistman, S. N.
Venue
Neuron
Publisher
Elsevier BV
Published
2008-07
Volume
59
Issue
2
Pages
274-287
ISSN
0896-6273 (ISSN-L)
OpenAlex
W2067381654
Cited by
347
References
79
FWCI
7.08
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Posttranscriptional Regulation of BK Channel Splice Variant Stability by miR-9 Underlies Neuroadaptation to Alcohol. https://app.cochat.ai/papers/10.1016/j.neuron.2008.05.032
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Pietrzykowski, A. Z., Friesen, R. M., Martin, G. E., Puig, S. I., Nowak, C. L., Wynne, P. M., Siegelmann, H. T., & Treistman, S. N. (2008). Posttranscriptional Regulation of BK Channel Splice Variant Stability by miR-9 Underlies Neuroadaptation to Alcohol. Neuron. https://doi.org/10.1016/j.neuron.2008.05.032

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.