Darrin H. Brager - Publications

University of Texas at Austin, Austin, Texas, U.S.A. 
Regulation of neuronal excitability

27 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Routh BN, Brager DH, Johnston D. Ionic and morphological contributions to the variable gain of membrane responses in layer 2/3 pyramidal neurons of mouse primary visual cortex. Journal of Neurophysiology. PMID 36129187 DOI: 10.1152/jn.00181.2022  0.774
2021 Ordemann GJ, Apgar CJ, Chitwood RA, Brager DH. Altered A-type potassium channel function impairs dendritic spike initiation and temporoammonic long-term potentiation in Fragile X syndrome. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 34083256 DOI: 10.1523/JNEUROSCI.0082-21.2021  0.761
2021 Hewitt LT, Ordemann GJ, Brager DH. High and low expression of the hyperpolarization activated current (I ) in mouse CA1 stratum oriens interneurons. Physiological Reports. 9: e14848. PMID 33991454 DOI: 10.14814/phy2.14848  0.763
2020 Kalmbach BE, Brager DH. Fragile X Mental Retardation Protein modulates somatic D-type K channels and action potential threshold in the mouse prefrontal cortex. Journal of Neurophysiology. PMID 32997566 DOI: 10.1152/jn.00494.2020  0.796
2020 Brandalise F, Kalmbach BE, Mehta P, Thornton O, Johnston D, Zemelman BV, Brager DH. Fragile X Mental Retardation Protein bidirectionally controls dendritic I in a cell-type specific manner between mouse hippocampus and prefrontal cortex. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 32467357 DOI: 10.1523/Jneurosci.1670-19.2020  0.754
2019 Tiwari D, Brager DH, Rymer JK, Bunk AT, White AR, Elsayed NA, Krzeski JC, Snider A, Schroeder Carter LM, Danzer SC, Gross C. MicroRNA inhibition upregulates hippocampal A-type potassium current and reduces seizure frequency in a mouse model of epilepsy. Neurobiology of Disease. 104508. PMID 31212067 DOI: 10.1016/J.Nbd.2019.104508  0.414
2019 Ordemann GJ, Apgar C, Brager DH. D-type potassium channels normalize action potential firing between dorsal and ventral CA1 neurons of the mouse hippocampus. Journal of Neurophysiology. PMID 30673366 DOI: 10.1152/jn.00737.2018  0.533
2017 Kim CS, Brager DH, Johnston D. Perisomatic changes in h-channels regulate depressive behaviors following chronic unpredictable stress. Molecular Psychiatry. PMID 28416809 DOI: 10.1038/mp.2017.28  0.79
2017 Routh BN, Rathour RK, Baumgardner ME, Kalmbach BE, Johnston D, Brager DH. Increased transient Na(+) conductance and action potential output in layer 2/3 prefrontal cortex neurons of the fmr1-/y mouse. The Journal of Physiology. PMID 28370141 DOI: 10.1113/Jp274258  0.8
2015 Kalmbach BE, Johnston D, Brager DH. Cell-Type Specific Channelopathies in the Prefrontal Cortex of the fmr1-/y Mouse Model of Fragile X Syndrome(1,2,3). Eneuro. 2. PMID 26601124 DOI: 10.1523/ENEURO.0114-15.2015  0.819
2015 Sosanya NM, Brager DH, Wolfe S, Niere F, Raab-Graham KF. Rapamycin reveals an mTOR-independent repression of Kv1.1 expression during epileptogenesis. Neurobiology of Disease. 73: 96-105. PMID 25270294 DOI: 10.1016/J.Nbd.2014.09.011  0.438
2014 Brager DH, Johnston D. Channelopathies and dendritic dysfunction in fragile X syndrome. Brain Research Bulletin. 103: 11-7. PMID 24462643 DOI: 10.1016/j.brainresbull.2014.01.002  0.806
2013 Routh BN, Johnston D, Brager DH. Loss of functional A-type potassium channels in the dendrites of CA1 pyramidal neurons from a mouse model of fragile X syndrome. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 33: 19442-50. PMID 24336711 DOI: 10.1523/JNEUROSCI.3256-13.2013  0.815
2013 Brager DH, Lewis AS, Chetkovich DM, Johnston D. Short- and long-term plasticity in CA1 neurons from mice lacking h-channel auxiliary subunit TRIP8b. Journal of Neurophysiology. 110: 2350-7. PMID 23966674 DOI: 10.1152/jn.00218.2013  0.812
2012 Brager DH, Akhavan AR, Johnston D. Impaired dendritic expression and plasticity of h-channels in the fmr1(-/y) mouse model of fragile X syndrome. Cell Reports. 1: 225-33. PMID 22662315 DOI: 10.1016/j.celrep.2012.02.002  0.78
2011 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, et al. Deletion of the hyperpolarization-activated cyclic nucleotide-gated channel auxiliary subunit TRIP8b impairs hippocampal Ih localization and function and promotes antidepressant behavior in mice. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 7424-40. PMID 21593326 DOI: 10.1523/Jneurosci.0936-11.2011  0.829
2008 Shin M, Brager D, Jaramillo TC, Johnston D, Chetkovich DM. Mislocalization of h channel subunits underlies h channelopathy in temporal lobe epilepsy. Neurobiology of Disease. 32: 26-36. PMID 18657617 DOI: 10.1016/j.nbd.2008.06.013  0.784
2007 Brager DH, Johnston D. Plasticity of intrinsic excitability during long-term depression is mediated through mGluR-dependent changes in I(h) in hippocampal CA1 pyramidal neurons. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 27: 13926-37. PMID 18094230 DOI: 10.1523/JNEUROSCI.3520-07.2007  0.792
2006 Fan Y, Fricker D, Brager DH, Chen X, Lu H, Chitwood RA, Johnston D. Erratum: Corrigendum: Activity-dependent decrease of excitability in rat hippocampal neurons through increases in Ih Nature Neuroscience. 9: 147-147. DOI: 10.1038/nn0106-147c  0.72
2005 Fan Y, Fricker D, Brager DH, Chen X, Lu HC, Chitwood RA, Johnston D. Activity-dependent decrease of excitability in rat hippocampal neurons through increases in I(h). Nature Neuroscience. 8: 1542-51. PMID 16234810 DOI: 10.1038/nn1568  0.773
2005 Heinbockel T, Brager DH, Reich CG, Zhao J, Muralidharan S, Alger BE, Kao JP. Endocannabinoid signaling dynamics probed with optical tools. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 25: 9449-59. PMID 16221855 DOI: 10.1523/JNEUROSCI.2078-05.2005  0.639
2003 Brager DH, Luther PW, Erdélyi F, Szabó G, Alger BE. Regulation of exocytosis from single visualized GABAergic boutons in hippocampal slices. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 23: 10475-86. PMID 14627631 DOI: 10.1523/Jneurosci.23-33-10475.2003  0.637
2003 Brager DH, Cai X, Thompson SM. Activity-dependent activation of presynaptic protein kinase C mediates post-tetanic potentiation. Nature Neuroscience. 6: 551-2. PMID 12754518 DOI: 10.1038/Nn1067  0.543
2003 Brager DH, Thompson SM. Activity-dependent release of adenosine contributes to short-term depression at CA3-CA1 synapses in rat hippocampus. Journal of Neurophysiology. 89: 22-6. PMID 12522156 DOI: 10.1152/jn.00554.2002  0.518
2002 Varma N, Brager D, Morishita W, Lenz RA, London B, Alger B. Presynaptic factors in the regulation of DSI expression in hippocampus. Neuropharmacology. 43: 550-62. PMID 12367601 DOI: 10.1016/S0028-3908(02)00168-5  0.782
2002 Brager DH, Capogna M, Thompson SM. Short-term synaptic plasticity, simulation of nerve terminal dynamics, and the effects of protein kinase C activation in rat hippocampus. The Journal of Physiology. 541: 545-59. PMID 12042358 DOI: 10.1113/Jphysiol.2001.015842  0.706
2000 Brager DH, Sickel MJ, McCarthy MM. Developmental sex differences in calbindin-D(28K) and calretinin immunoreactivity in the neonatal rat hypothalamus. Journal of Neurobiology. 42: 315-22. PMID 10645971 DOI: 10.1002/(Sici)1097-4695(20000215)42:3<315::Aid-Neu3>3.0.Co;2-0  0.303
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