分而治之，征服声音多样性。
Divide and conquer acoustic diversity.
机构信息
Instituto de Farmacología, Facultad de Medicina, Universidad de Buenos Aires, CA Buenos Aires, Argentina.
Instituto de Ingeniería Genética y Biología Molecular "Dr. Héctor N. Torres" (CONICET), CA Buenos Aires, Argentina.
出版信息
EMBO J. 2021 Mar 1;40(5):e107531. doi: 10.15252/embj.2020107531. Epub 2021 Feb 8.
Abstract
Humans can recognize differences in sound intensity of up to 6 orders of magnitude. However, it is not clear how this is achieved and what enables our auditory systems to encode such a gradient. Özçete & Moser (2021) report in this issue that the key to this lies in the synaptic heterogeneity within individual sensory cells in the inner ear.
摘要
人类可以识别高达 6 个数量级的声音强度差异。然而，目前尚不清楚这是如何实现的，以及我们的听觉系统如何对这种梯度进行编码。Özçete 和 Moser（2021）在本期杂志中报道，关键在于内耳单个感觉细胞内的突触异质性。
相似文献
1
Divide and conquer acoustic diversity.分而治之，征服声音多样性。
EMBO J. 2021 Mar 1;40(5):e107531. doi: 10.15252/embj.2020107531. Epub 2021 Feb 8.
2
Finite element modelling of sound transmission from outer to inner ear.从外耳到内耳声音传播的有限元建模
Proc Inst Mech Eng H. 2016 Nov;230(11):999-1007. doi: 10.1177/0954411916666109. Epub 2016 Sep 27.
3
Can we predict the altered subjective quality assessment of sound after ear canal surgery?我们能否预测耳道手术后声音主观质量评估的改变？
Eur Arch Otorhinolaryngol. 2020 Sep;277(9):2455-2462. doi: 10.1007/s00405-020-05971-3. Epub 2020 Apr 25.
4
Sound production and spectral hearing sensitivity in the Hawaiian sergeant damselfish, Abudefduf abdominalis.夏威夷军士雀鲷（Abudefduf abdominalis）的发声及频谱听觉敏感性
J Exp Biol. 2007 Nov;210(Pt 22):3990-4004. doi: 10.1242/jeb.004390.
5
Evaluation of magnetic resonance imaging acoustic noise reduction technology by magnetic gradient waveform control.磁共振成像声降噪技术的磁梯度波形控制评估。
Magn Reson Imaging. 2019 Nov;63:170-177. doi: 10.1016/j.mri.2019.08.015. Epub 2019 Aug 16.
6
Effects of age-related tympanic-membrane material properties on sound transmission in the middle ear in a three-dimensional finite-element model.年龄相关性鼓膜材料特性对三维有限元模型中耳传音的影响。
Comput Methods Programs Biomed. 2022 Mar;215:106619. doi: 10.1016/j.cmpb.2022.106619. Epub 2022 Jan 5.
7
Neurophysiology goes wild: from exploring sensory coding in sound proof rooms to natural environments.神经生理学变得狂野：从在隔音室探索声音编码到探索自然环境。
J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2021 May;207(3):303-319. doi: 10.1007/s00359-021-01482-6. Epub 2021 Apr 9.
8
[Device for measuring the acoustic impedance of the middle ear].[中耳声阻抗测量装置]
Med Tekh. 1975 Sep-Oct(5):33-6.
9
Changes in room acoustics elicit a Mismatch Negativity in the absence of overall interaural intensity differences.在不存在整体耳间强度差异的情况下，室内声学变化会引发失配负波。
Neurosci Lett. 2017 Feb 15;640:13-20. doi: 10.1016/j.neulet.2016.11.063. Epub 2016 Dec 30.
10
Acoustic Comfort in Virtual Inner Yards with Various Building Facades.不同建筑立面对虚拟内院声舒适度的影响。
Int J Environ Res Public Health. 2019 Jan 16;16(2):249. doi: 10.3390/ijerph16020249.
引用本文的文献
1
Bridging the gap between presynaptic hair cell function and neural sound encoding.弥合突触前毛细胞功能与神经声音编码之间的差距。
Elife. 2024 Dec 24;12:RP93749. doi: 10.7554/eLife.93749.
2
Metabotropic Glutamate Receptors at Ribbon Synapses in the Retina and Cochlea.代谢型谷氨酸受体在视网膜和耳蜗中的带状突触
Cells. 2022 Mar 24;11(7):1097. doi: 10.3390/cells11071097.
3
A theory of synaptic transmission.突触传递的理论。
Elife. 2021 Dec 31;10:e73585. doi: 10.7554/eLife.73585.
4
Early Changes in Exo- and Endocytosis in the EAE Mouse Model of Multiple Sclerosis Correlate with Decreased Synaptic Ribbon Size and Reduced Ribbon-Associated Vesicle Pools in Rod Photoreceptor Synapses.多发性硬化症 EAE 小鼠模型中外源和内吞作用的早期变化与光感受器突触中突触小核糖蛋白体大小减小和与小核糖蛋白体相关的囊泡池减少相关。
Int J Mol Sci. 2021 Oct 6;22(19):10789. doi: 10.3390/ijms221910789.
本文引用的文献
1
A sensory cell diversifies its output by varying Ca influx-release coupling among active zones.感觉细胞通过在活跃区域改变 Ca 流入释放偶联来使其输出多样化。
EMBO J. 2021 Mar 1;40(5):e106010. doi: 10.15252/embj.2020106010. Epub 2020 Dec 21.
2
Sensory Processing at Ribbon Synapses in the Retina and the Cochlea.视网膜和耳蜗中的带状突触的感觉处理。
Physiol Rev. 2020 Jan 1;100(1):103-144. doi: 10.1152/physrev.00026.2018. Epub 2019 Aug 2.
3
Sensory Neuron Diversity in the Inner Ear Is Shaped by Activity.内耳感觉神经元的多样性由活动塑造。
Cell. 2018 Aug 23;174(5):1229-1246.e17. doi: 10.1016/j.cell.2018.07.007. Epub 2018 Aug 2.
4
Hair cells use active zones with different voltage dependence of Ca2+ influx to decompose sounds into complementary neural codes.毛细胞利用具有不同Ca2+内流电压依赖性的活性区将声音分解为互补的神经编码。
Proc Natl Acad Sci U S A. 2016 Aug 9;113(32):E4716-25. doi: 10.1073/pnas.1605737113. Epub 2016 Jul 26.
5
Basic response properties of auditory nerve fibers: a review.听觉神经纤维的基本反应特性：综述
Cell Tissue Res. 2015 Jul;361(1):129-58. doi: 10.1007/s00441-015-2177-9. Epub 2015 Apr 29.
6
An optimized fluorescent probe for visualizing glutamate neurotransmission.一种用于可视化谷氨酸能神经传递的优化荧光探针。
Nat Methods. 2013 Feb;10(2):162-70. doi: 10.1038/nmeth.2333. Epub 2013 Jan 13.
7
Opposing gradients of ribbon size and AMPA receptor expression underlie sensitivity differences among cochlear-nerve/hair-cell synapses. ribbons 大小和 AMPA 受体表达的相反梯度是耳蜗神经/毛细胞突触敏感性差异的基础。
J Neurosci. 2011 Jan 19;31(3):801-8. doi: 10.1523/JNEUROSCI.3389-10.2011.
8
Presynaptic calcium and control of vesicle fusion.突触前钙与囊泡融合的调控
Curr Opin Neurobiol. 2005 Jun;15(3):266-74. doi: 10.1016/j.conb.2005.05.006.
9
Single-neuron labeling in the cat auditory nerve.猫听觉神经中的单神经元标记
Science. 1982 Jun 11;216(4551):1239-41. doi: 10.1126/science.7079757.
10
Auditory-nerve response from cats raised in a low-noise chamber.在低噪声环境中饲养的猫的听觉神经反应。
J Acoust Soc Am. 1978 Feb;63(2):442-55. doi: 10.1121/1.381736.
Zotero 插件