 Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels
"Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A subgroup of cyclic nucleotide-regulated ION CHANNELS of the superfamily of pore-loop cation channels that are opened by hyperpolarization rather than depolarization. The ion conducting pore passes SODIUM, CALCIUM, and POTASSIUM cations with a preference for potassium.
| Descriptor ID |
D064428
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| MeSH Number(s) |
D12.776.157.530.400.368 D12.776.543.550.425.476 D12.776.543.585.400.476
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| Concept/Terms |
Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels- Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels
- Hyperpolarization Activated Cyclic Nucleotide Gated Channels
- Hyperpolarization Cyclic-Nucleotide Gated Ion Channels
- Hyperpolarization Cyclic Nucleotide Gated Ion Channels
- Ih Cation Channels
- Cation Channels, Ih
- Channels, Ih Cation
- I(h) Cation Channels
- I(h) Channels
- HCN Pacemaker Channels
- Channels, HCN Pacemaker
- Pacemaker Channels, HCN
- Hyperpolarization-Activated Cation Channel
- Cation Channel, Hyperpolarization-Activated
- Channel, Hyperpolarization-Activated Cation
- Hyperpolarization Activated Cation Channel
HCN4 Channel- HCN4 Channel
- Channel, HCN4
- Hyperpolarization Cyclic-Nucleotide Gated Cation Channel 4
- Hyperpolarization Cyclic Nucleotide Gated Cation Channel 4
HCN3 Channel- HCN3 Channel
- Channel, HCN3
- Hyperpolarization Cyclic-Nucleotide Gated Cation Channel 3
- Hyperpolarization Cyclic Nucleotide Gated Cation Channel 3
HCN1 Channel- HCN1 Channel
- Channel, HCN1
- Hyperpolarization Cyclic-Nucleotide Gated Cation Channel 1
- Hyperpolarization Cyclic Nucleotide Gated Cation Channel 1
HCN2 Channel- HCN2 Channel
- Channel, HCN2
- Hyperpolarization Activated Cyclic Nucleotide-Gated Potassium Channel 2
- Hyperpolarization Activated Cyclic Nucleotide Gated Potassium Channel 2
- Potassium-Sodium Hyperpolarization-Activated Cyclic Nucleotide-Gated Channel 2
- Potassium Sodium Hyperpolarization Activated Cyclic Nucleotide Gated Channel 2
- HCN2 Potassium Channel
- Channel, HCN2 Potassium
- Potassium Channel, HCN2
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Below are MeSH descriptors whose meaning is more general than "Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels".
Below are MeSH descriptors whose meaning is more specific than "Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels".
This graph shows the total number of publications written about "Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels" by people in this website by year, and whether "Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
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| 2008 | 0 | 1 | 1 | | 2011 | 0 | 1 | 1 | | 2012 | 0 | 1 | 1 | | 2013 | 0 | 1 | 1 | | 2018 | 2 | 0 | 2 | | 2021 | 0 | 1 | 1 |
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Below are the most recent publications written about "Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels" by people in Profiles.
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Russo ML, Molina-Campos E, Ybarra N, Rogalsky AE, Musial TF, Jimenez V, Haddad LG, Voskobiynyk Y, D'Souza GX, Carballo G, Neuman KM, Chetkovich DM, Oh MM, Disterhoft JF, Nicholson DA. Variability in sub-threshold signaling linked to Alzheimer's disease emerges with age and amyloid plaque deposition in mouse ventral CA1 pyramidal neurons. Neurobiol Aging. 2021 10; 106:207-222.
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Fisher DW, Han Y, Lyman KA, Heuermann RJ, Bean LA, Ybarra N, Foote KM, Dong H, Nicholson DA, Chetkovich DM. HCN channels in the hippocampus regulate active coping behavior. J Neurochem. 2018 09; 146(6):753-766.
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Musial TF, Molina-Campos E, Bean LA, Ybarra N, Borenstein R, Russo ML, Buss EW, Justus D, Neuman KM, Ayala GD, Mullen SA, Voskobiynyk Y, Tulisiak CT, Fels JA, Corbett NJ, Carballo G, Kennedy CD, Popovic J, Ramos-Franco J, Fill M, Pergande MR, Borgia JA, Corbett GT, Pahan K, Han Y, Chetkovich DM, Vassar RJ, Byrne RW, Matthew Oh M, Stoub TR, Remy S, Disterhoft JF, Nicholson DA. Store depletion-induced h-channel plasticity rescues a channelopathy linked to Alzheimer's disease. Neurobiol Learn Mem. 2018 10; 154:141-157.
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Dougherty KA, Nicholson DA, Diaz L, Buss EW, Neuman KM, Chetkovich DM, Johnston D. Differential expression of HCN subunits alters voltage-dependent gating of h-channels in CA1 pyramidal neurons from dorsal and ventral hippocampus. J Neurophysiol. 2013 Apr; 109(7):1940-53.
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Wilkars W, Liu Z, Lewis AS, Stoub TR, Ramos EM, Brandt N, Nicholson DA, Chetkovich DM, Bender RA. Regulation of axonal HCN1 trafficking in perforant path involves expression of specific TRIP8b isoforms. PLoS One. 2012; 7(2):e32181.
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Lewis AS, Vaidya SP, Blaiss CA, Liu Z, Stoub TR, Brager DH, Chen X, Bender RA, Estep CM, Popov AB, Kang CE, Van Veldhoven PP, Bayliss DA, Nicholson DA, Powell CM, Johnston D, Chetkovich DM. Deletion of the hyperpolarization-activated cyclic nucleotide-gated channel auxiliary subunit TRIP8b impairs hippocampal Ih localization and function and promotes antidepressant behavior in mice. J Neurosci. 2011 May 18; 31(20):7424-40.
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Kanaporis G, Mese G, Valiuniene L, White TW, Brink PR, Valiunas V. Gap junction channels exhibit connexin-specific permeability to cyclic nucleotides. J Gen Physiol. 2008 Apr; 131(4):293-305.
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