The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
MICU3 is a tissue-specific enhancer of mitochondrial calcium uptake
Open accessAbstract
The versatility and universality of Ca2+ as intracellular messenger is guaranteed by the compartmentalization of changes in [Ca2+]. In this context, mitochondrial Ca2+ plays a central role, by regulating both specific organelle functions and global cellular events. This versatility is also guaranteed by a cell type-specific Ca2+ signaling toolkit controlling specific cellular functions. Accordingly, mitochondrial Ca2+ uptake is mediated by a multimolecular structure, the MCU complex, which differs among various tissues. Its activity is indeed controlled by different components that cooperate to modulate specific channeling properties. We here investigate the role of MICU3, an EF-hand containing protein expressed at high levels, especially in brain. We show that MICU3 forms a disulfide bond-mediated dimer with MICU1, but not with MICU2, and it acts as enhancer of MCU-dependent mitochondrial Ca2+ uptake. Silencing of MICU3 in primary cortical neurons impairs Ca2+ signals elicited by synaptic activity, thus suggesting a specific role in regulating neuronal function.
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Fiji: an open-source platform for biological-image analysis
Schindelin, J., Arganda-Carreras, I., Frise, E., Kaynig, V., Longair, M., Pietzsch, T., Preibisch, S., Rueden, C., Saalfeld, S., Schmid, B., et al. (2012) · Nature Methods · doi:10.1038/nmeth.2019 · Cited by 66,890
Ultrasensitive fluorescent proteins for imaging neuronal activity
Chen, T.-W., Wardill, T. J., Sun, Y., Pulver, S. R., Renninger, S. L., Baohan, A., Schreiter, E. R., Kerr, R. A., Orger, M. B., Jayaraman, V., et al. (2013) · Nature · doi:10.1038/nature12354 · Cited by 6,474
The versatility and universality of calcium signalling
Berridge, M. J., Lipp, P., & Bootman, M. D. (2000) · Nature Reviews Molecular Cell Biology · doi:10.1038/35036035 · Cited by 5,701
Landscape of transcription in human cells
Djebali, S., Davis, C. A., Merkel, A., Dobin, A., Lassmann, T., Mortazavi, A., Tanzer, A., Lagarde, J., Lin, W., Schlesinger, F., et al. (2012) · Nature · doi:10.1038/nature11233 · Cited by 5,187
The Genotype-Tissue Expression (GTEx) pilot analysis: Multitissue gene regulation in humans
The GTEx Consortium, Ardlie, K. G., Deluca, D. S., Segrè, A. V., Sullivan, T. J., Young, T. R., Gelfand, E. T., Trowbridge, C. A., Maller, J. B., Tukiainen, T., et al. (2015) · Science · doi:10.1126/science.1262110 · Cited by 5,062
Clapham, D. E. (2007) · Cell · doi:10.1016/j.cell.2007.11.028 · Cited by 4,175
Mitochondria as sensors and regulators of calcium signalling
Rizzuto, R., De Stefani, D., Raffaello, A., & Mammucari, C. (2012) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm3412 · Cited by 1,781
Self-citationExtrasynaptic NMDARs oppose synaptic NMDARs by triggering CREB shut-off and cell death pathways
Hardingham, G. E., Fukunaga, Y., & Bading, H. (2002) · Nature Neuroscience · doi:10.1038/nn835 · Cited by 1,686
Kang, J.-S., Tian, J.-H., Pan, P.-Y., Zald, P., Li, C., Deng, C., & Sheng, Z.-H. (2008) · Cell · doi:10.1016/j.cell.2007.11.024 · Cited by 598
MICU1 regulation of mitochondrial Ca2+ uptake dictates survival and tissue regeneration
Antony, A. N., Paillard, M., Moffat, C., Juskeviciute, E., Correnti, J., Bolon, B., Rubin, E., Csordás, G., Seifert, E. L., Hoek, J. B., et al. (2016) · Nature Communications · doi:10.1038/ncomms10955 · Cited by 206
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The Mitochondrial Ca2+ Uptake and the Fine-Tuning of Aerobic Metabolism
Gherardi, G., Monticelli, H., Rizzuto, R., & Mammucari, C. (2020) · Frontiers in Physiology · doi:10.3389/fphys.2020.554904 · Cited by 109
Self-citationMitochondrial calcium cycling in neuronal function and neurodegeneration
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Metadata
- Authors
- Patron, M., Granatiero, V., Espino, J., Rizzuto, R., & De Stefani, D.
- Venue
- Cell Death & Differentiation
- Published
- 2018-05-03
- Volume
- 26
- Issue
- 1
- Pages
- 179-195
- ISSN
- 1350-9047 (ISSN-L)
- 1476-5403
- OpenAlex
- W2799815432
- Cited by
- 218
- References
- 10
- FWCI
- 7.14
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Patron, M., Granatiero, V., Espino, J., Rizzuto, R., & De Stefani, D. (2019). MICU3 is a tissue-specific enhancer of mitochondrial calcium uptake. Cell Death & Differentiation. https://doi.org/10.1038/s41418-018-0113-8
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