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Jan-Marino Ramirez

AddressChicago IL 60637
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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Ramirez JM, Karlen-Amarante M, Wang JJ, Bush NE, Carroll MS, Weese-Mayer DE, Huff A. The Pathophysiology of Rett Syndrome With a Focus on Breathing Dysfunctions. Physiology (Bethesda). 2020 11 01; 35(6):375-390. PMID: 33052774.
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    2. Carroll MS, Ramirez JM, Weese-Mayer DE. Diurnal variation in autonomic regulation among patients with genotyped Rett syndrome. J Med Genet. 2020 11; 57(11):786-793. PMID: 32156713.
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    3. Baertsch NA, Ramirez JM. Insights into the dynamic control of breathing revealed through cell-type-specific responses to substance P. Elife. 2019 12 05; 8. PMID: 31804180.
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    4. Wei AD, Ramirez JM. Presynaptic Mechanisms and KCNQ Potassium Channels Modulate Opioid Depression of Respiratory Drive. Front Physiol. 2019; 10:1407. PMID: 31824331.
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    5. Ramirez SC, Koschnitzky JE, Youngquist TM, Baertsch NA, Smith CV, Ramirez JM. Perinatal Breathing Patterns and Survival in Mice Born Prematurely and at Term. Front Physiol. 2019; 10:1113. PMID: 31543825.
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    6. Ramirez JM, Baertsch NA. Modeling breathing rhythms. Elife. 2019 03 25; 8. PMID: 30907725.
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    7. Khuu MA, Pagan CM, Nallamothu T, Hevner RF, Hodge RD, Ramirez JM, Garcia AJ. Intermittent Hypoxia Disrupts Adult Neurogenesis and Synaptic Plasticity in the Dentate Gyrus. J Neurosci. 2019 02 13; 39(7):1320-1331. PMID: 30587544.
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    8. Ramirez JM, Severs LJ, Ramirez SC, Agosto-Marlin IM. Advances in cellular and integrative control of oxygen homeostasis within the central nervous system. J Physiol. 2018 08; 596(15):3043-3065. PMID: 29742297.
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    9. Ramirez JM, Baertsch NA. The Dynamic Basis of Respiratory Rhythm Generation: One Breath at a Time. Annu Rev Neurosci. 2018 07 08; 41:475-499. PMID: 29709210.
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    10. Garcia AJ, Dashevskiy T, Khuu MA, Ramirez JM. Chronic Intermittent Hypoxia Differentially Impacts Different States of Inspiratory Activity at the Level of the preBötzinger Complex. Front Physiol. 2017; 8:571. PMID: 28936176.
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    11. Harris KD, Dashevskiy T, Mendoza J, Garcia AJ, Ramirez JM, Shea-Brown E. Different roles for inhibition in the rhythm-generating respiratory network. J Neurophysiol. 2017 10 01; 118(4):2070-2088. PMID: 28615332.
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    12. Garcia AJ, Ramirez JM. Keeping carbon dioxide in check. Elife. 2017 05 17; 6. PMID: 28513432.
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    13. Ramirez JM, Dashevskiy T, Marlin IA, Baertsch N. Microcircuits in respiratory rhythm generation: commonalities with other rhythm generating networks and evolutionary perspectives. Curr Opin Neurobiol. 2016 12; 41:53-61. PMID: 27589601.
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    14. Anderson TM, Garcia AJ, Baertsch NA, Pollak J, Bloom JC, Wei AD, Rai KG, Ramirez JM. A novel excitatory network for the control of breathing. Nature. 2016 08 04; 536(7614):76-80. PMID: 27462817.
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    15. Garcia AJ, Zanella S, Dashevskiy T, Khan SA, Khuu MA, Prabhakar NR, Ramirez JM. Chronic Intermittent Hypoxia Alters Local Respiratory Circuit Function at the Level of the preBötzinger Complex. Front Neurosci. 2016; 10:4. PMID: 26869872.
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    16. Tronnes AA, Koschnitzky J, Daza R, Hitti J, Ramirez JM, Hevner R. Effects of Lipopolysaccharide and Progesterone Exposures on Embryonic Cerebral Cortex Development in Mice. Reprod Sci. 2016 06; 23(6):771-8. PMID: 26621965.
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    17. Koch H, Caughie C, Elsen FP, Doi A, Garcia AJ, Zanella S, Ramirez JM. Prostaglandin E2 differentially modulates the central control of eupnoea, sighs and gasping in mice. J Physiol. 2015 01 01; 593(1):305-19. PMID: 25556802.
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    18. Ramirez JM, Anderson TM, Garcia AJ. The ins and outs of breathing. Elife. 2014 Jun 17; 3:e03375. PMID: 24940002.
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    19. Raghuraman S, Garcia AJ, Anderson TM, Twede VD, Curtice KJ, Chase K, Ramirez JM, Olivera BM, Teichert RW. Defining modulatory inputs into CNS neuronal subclasses by functional pharmacological profiling. Proc Natl Acad Sci U S A. 2014 Apr 29; 111(17):6449-54. PMID: 24733934.
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    20. Zanella S, Doi A, Garcia AJ, Elsen F, Kirsch S, Wei AD, Ramirez JM. When norepinephrine becomes a driver of breathing irregularities: how intermittent hypoxia fundamentally alters the modulatory response of the respiratory network. J Neurosci. 2014 Jan 01; 34(1):36-50. PMID: 24381266.
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    21. Viemari JC, Garcia AJ, Doi A, Elsen G, Ramirez JM. ß-Noradrenergic receptor activation specifically modulates the generation of sighs in vivo and in vitro. Front Neural Circuits. 2013; 7:179. PMID: 24273495.
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    22. Ramirez JM, Mitchell GS. Clinical challenges to ventilatory control. Respir Physiol Neurobiol. 2013 Nov 01; 189(2):211-2. PMID: 24056024.
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    23. Ramirez JM, Ward CS, Neul JL. Breathing challenges in Rett syndrome: lessons learned from humans and animal models. Respir Physiol Neurobiol. 2013 Nov 01; 189(2):280-7. PMID: 23816600.
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    24. Ramirez JM, Garcia AJ, Anderson TM, Koschnitzky JE, Peng YJ, Kumar GK, Prabhakar NR. Central and peripheral factors contributing to obstructive sleep apneas. Respir Physiol Neurobiol. 2013 Nov 01; 189(2):344-53. PMID: 23770311.
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    25. Garcia AJ, Koschnitzky JE, Ramirez JM. The physiological determinants of sudden infant death syndrome. Respir Physiol Neurobiol. 2013 Nov 01; 189(2):288-300. PMID: 23735486.
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    26. Garcia AJ, Rotem-Kohavi N, Doi A, Ramirez JM. Post-hypoxic recovery of respiratory rhythm generation is gender dependent. PLoS One. 2013; 8(4):e60695. PMID: 23593283.
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    27. Garcia AJ, Koschnitzky JE, Dashevskiy T, Ramirez JM. Cardiorespiratory coupling in health and disease. Auton Neurosci. 2013 Apr; 175(1-2):26-37. PMID: 23497744.
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    28. Hodge RD, Garcia AJ, Elsen GE, Nelson BR, Mussar KE, Reiner SL, Ramirez JM, Hevner RF. Tbr2 expression in Cajal-Retzius cells and intermediate neuronal progenitors is required for morphogenesis of the dentate gyrus. J Neurosci. 2013 Feb 27; 33(9):4165-80. PMID: 23447624.
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    29. Koch H, Zanella S, Elsen GE, Smith L, Doi A, Garcia AJ, Wei AD, Xun R, Kirsch S, Gomez CM, Hevner RF, Ramirez JM. Stable respiratory activity requires both P/Q-type and N-type voltage-gated calcium channels. J Neurosci. 2013 Feb 20; 33(8):3633-45. PMID: 23426690.
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    30. Carroll MS, Viemari JC, Ramirez JM. Patterns of inspiratory phase-dependent activity in the in vitro respiratory network. J Neurophysiol. 2013 Jan; 109(2):285-95. PMID: 23076109.
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    31. Carroll MS, Ramirez JM. Cycle-by-cycle assembly of respiratory network activity is dynamic and stochastic. J Neurophysiol. 2013 Jan; 109(2):296-305. PMID: 22993257.
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    32. Martell AL, Ramirez JM, Lasky RE, Dwyer JE, Kohrman M, van Drongelen W. The role of voltage dependence of the NMDA receptor in cellular and network oscillation. Eur J Neurosci. 2012 Jul; 36(2):2121-36. PMID: 22805058.
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    33. Crone SA, Viemari JC, Droho S, Mrejeru A, Ramirez JM, Sharma K. Irregular Breathing in Mice following Genetic Ablation of V2a Neurons. J Neurosci. 2012 Jun 06; 32(23):7895-906. PMID: 22674265.
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    34. Quintana A, Zanella S, Koch H, Kruse SE, Lee D, Ramirez JM, Palmiter RD. Fatal breathing dysfunction in a mouse model of Leigh syndrome. J Clin Invest. 2012 Jul; 122(7):2359-68. PMID: 22653057.
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    35. Madisen L, Mao T, Koch H, Zhuo JM, Berenyi A, Fujisawa S, Hsu YW, Garcia AJ, Gu X, Zanella S, Kidney J, Gu H, Mao Y, Hooks BM, Boyden ES, Buzsáki G, Ramirez JM, Jones AR, Svoboda K, Han X, Turner EE, Zeng H. A toolbox of Cre-dependent optogenetic transgenic mice for light-induced activation and silencing. Nat Neurosci. 2012 Mar 25; 15(5):793-802. PMID: 22446880.
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    36. Carroll MS, Kenny AS, Patwari PP, Ramirez JM, Weese-Mayer DE. Respiratory and cardiovascular indicators of autonomic nervous system dysregulation in familial dysautonomia. Pediatr Pulmonol. 2012 Jul; 47(7):682-91. PMID: 22170819.
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    37. Koch H, Garcia AJ, Ramirez JM. Network reconfiguration and neuronal plasticity in rhythm-generating networks. . 2011 Dec; 51(6):856-68. PMID: 21856733.
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    38. Garcia AJ, Khan SA, Kumar GK, Prabhakar NR, Ramirez JM. Hydrogen peroxide differentially affects activity in the pre-Bötzinger complex and hippocampus. J Neurophysiol. 2011 Dec; 106(6):3045-55. PMID: 21849609.
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    39. Viemari JC, Garcia AJ, Doi A, Ramirez JM. Activation of alpha-2 noradrenergic receptors is critical for the generation of fictive eupnea and fictive gasping inspiratory activities in mammals in vitro. Eur J Neurosci. 2011 Jun; 33(12):2228-37. PMID: 21615559.
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    40. Ramirez JM, Koch H, Garcia AJ, Doi A, Zanella S. The role of spiking and bursting pacemakers in the neuronal control of breathing. J Biol Phys. 2011 Jun; 37(3):241-61. PMID: 22654176.
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    41. Mrejeru A, Wei A, Ramirez JM. Calcium-activated non-selective cation currents are involved in generation of tonic and bursting activity in dopamine neurons of the substantia nigra pars compacta. J Physiol. 2011 May 15; 589(Pt 10):2497-514. PMID: 21486760.
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    42. Ramirez JM. The human pre-Bötzinger complex identified. Brain. 2011 Jan; 134(Pt 1):8-10. PMID: 21186262.
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    43. Garcia AJ, Zanella S, Koch H, Doi A, Ramirez JM. Chapter 3--networks within networks: the neuronal control of breathing. Prog Brain Res. 2011; 188:31-50. PMID: 21333801.
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    44. Marcuccilli CJ, Tryba AK, van Drongelen W, Koch H, Viemari JC, Peña-Ortega F, Doren EL, Pytel P, Chevalier M, Mrejeru A, Kohrman MH, Lasky RE, Lew SM, Frim DM, Ramirez JM. Neuronal bursting properties in focal and parafocal regions in pediatric neocortical epilepsy stratified by histology. J Clin Neurophysiol. 2010 Dec; 27(6):387-97. PMID: 21076335.
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    45. Martell A, Dwyer J, Koch H, Zanella S, Kohrman M, Frim D, Ramirez JM, van Drongelen W. N-methyl-D-aspartate-induced oscillatory properties in neocortical pyramidal neurons from patients with epilepsy. J Clin Neurophysiol. 2010 Dec; 27(6):398-405. PMID: 21076319.
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    46. Hill AA, Garcia AJ, Zanella S, Upadhyaya R, Ramirez JM. Graded reductions in oxygenation evoke graded reconfiguration of the isolated respiratory network. J Neurophysiol. 2011 Feb; 105(2):625-39. PMID: 21084689.
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    47. Koch H, Huh SE, Elsen FP, Carroll MS, Hodge RD, Bedogni F, Turner MS, Hevner RF, Ramirez JM. Prostaglandin E2-induced synaptic plasticity in neocortical networks of organotypic slice cultures. J Neurosci. 2010 Sep 01; 30(35):11678-87. PMID: 20810888.
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    48. Doi A, Ramirez JM. State-dependent interactions between excitatory neuromodulators in the neuronal control of breathing. J Neurosci. 2010 Jun 16; 30(24):8251-62. PMID: 20554877.
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    49. Shea SD, Koch H, Baleckaitis D, Ramirez JM, Margoliash D. Neuron-specific cholinergic modulation of a forebrain song control nucleus. J Neurophysiol. 2010 Feb; 103(2):733-45. PMID: 19939956.
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    50. Katz DM, Dutschmann M, Ramirez JM, Hilaire G. Breathing disorders in Rett syndrome: progressive neurochemical dysfunction in the respiratory network after birth. Respir Physiol Neurobiol. 2009 Aug 31; 168(1-2):101-8. PMID: 19394452.
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    51. Doi A, Ramirez JM. Neuromodulation and the orchestration of the respiratory rhythm. Respir Physiol Neurobiol. 2008 Dec 10; 164(1-2):96-104. PMID: 18602029.
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    52. Folkow LP, Ramirez JM, Ludvigsen S, Ramirez N, Blix AS. Remarkable neuronal hypoxia tolerance in the deep-diving adult hooded seal (Cystophora cristata). Neurosci Lett. 2008 Dec 03; 446(2-3):147-50. PMID: 18824079.
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    53. Weese-Mayer DE, Lieske SP, Boothby CM, Kenny AS, Bennett HL, Ramirez JM. Autonomic dysregulation in young girls with Rett Syndrome during nighttime in-home recordings. Pediatr Pulmonol. 2008 Nov; 43(11):1045-1060. PMID: 18831533.
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    54. Choi SH, Veeraraghavalu K, Lazarov O, Marler S, Ransohoff RM, Ramirez JM, Sisodia SS. Non-cell-autonomous effects of presenilin 1 variants on enrichment-mediated hippocampal progenitor cell proliferation and differentiation. Neuron. 2008 Aug 28; 59(4):568-80. PMID: 18760694.
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    55. Weese-Mayer DE, Kenny AS, Bennett HL, Ramirez JM, Leurgans SE. Familial dysautonomia: frequent, prolonged and severe hypoxemia during wakefulness and sleep. Pediatr Pulmonol. 2008 Mar; 43(3):251-60. PMID: 18220270.
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    56. Tryba AK, Peña F, Lieske SP, Viemari JC, Thoby-Brisson M, Ramirez JM. Differential modulation of neural network and pacemaker activity underlying eupnea and sigh-breathing activities. J Neurophysiol. 2008 May; 99(5):2114-25. PMID: 18287547.
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    57. Trasande CA, Ramirez JM. Activity deprivation leads to seizures in hippocampal slice cultures: is epilepsy the consequence of homeostatic plasticity? J Clin Neurophysiol. 2007 Apr; 24(2):154-64. PMID: 17414971.
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    58. Ramirez JM, Garcia A. Point: Medullary pacemaker neurons are essential for both eupnea and gasping in mammals. J Appl Physiol (1985). 2007 Aug; 103(2):717-8; discussion 722. PMID: 17272416.
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    59. Ramirez JM, Folkow LP, Blix AS. Hypoxia tolerance in mammals and birds: from the wilderness to the clinic. Annu Rev Physiol. 2007; 69:113-43. PMID: 17037981.
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    60. Weese-Mayer DE, Lieske SP, Boothby CM, Kenny AS, Bennett HL, Silvestri JM, Ramirez JM. Autonomic nervous system dysregulation: breathing and heart rate perturbation during wakefulness in young girls with Rett syndrome. Pediatr Res. 2006 Oct; 60(4):443-9. PMID: 16940240.
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    61. van Drongelen W, Koch H, Elsen FP, Lee HC, Mrejeru A, Doren E, Marcuccilli CJ, Hereld M, Stevens RL, Ramirez JM. Role of persistent sodium current in bursting activity of mouse neocortical networks in vitro. J Neurophysiol. 2006 Nov; 96(5):2564-77. PMID: 16870839.
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    62. Tryba AK, Peña F, Ramirez JM. Gasping activity in vitro: a rhythm dependent on 5-HT2A receptors. J Neurosci. 2006 Mar 08; 26(10):2623-34. PMID: 16525041.
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    63. Lieske SP, Ramirez JM. Pattern-specific synaptic mechanisms in a multifunctional network. I. Effects of alterations in synapse strength. J Neurophysiol. 2006 Mar; 95(3):1323-33. PMID: 16492944.
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    64. Lieske SP, Ramirez JM. Pattern-specific synaptic mechanisms in a multifunctional network. II. Intrinsic modulation by metabotropic glutamate receptors. J Neurophysiol. 2006 Mar; 95(3):1334-44. PMID: 16492945.
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    65. Viemari JC, Ramirez JM. Norepinephrine differentially modulates different types of respiratory pacemaker and nonpacemaker neurons. J Neurophysiol. 2006 Apr; 95(4):2070-82. PMID: 16394066.
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    66. Viemari JC, Roux JC, Tryba AK, Saywell V, Burnet H, Peña F, Zanella S, Bévengut M, Barthelemy-Requin M, Herzing LB, Moncla A, Mancini J, Ramirez JM, Villard L, Hilaire G. Mecp2 deficiency disrupts norepinephrine and respiratory systems in mice. J Neurosci. 2005 Dec 14; 25(50):11521-30. PMID: 16354910.
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    67. Peña F, Ramirez JM. Hypoxia-induced changes in neuronal network properties. Mol Neurobiol. 2005 Dec; 32(3):251-83. PMID: 16385141.
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    68. Ramirez JM, Viemari JC. Determinants of inspiratory activity. Respir Physiol Neurobiol. 2005 Jul 28; 147(2-3):145-57. PMID: 15964786.
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    69. Elsen FP, Ramirez JM. Postnatal development differentially affects voltage-activated calcium currents in respiratory rhythmic versus nonrhythmic neurons of the pre-Bötzinger complex. J Neurophysiol. 2005 Aug; 94(2):1423-31. PMID: 15888528.
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    70. Ramirez JM, Tryba AK, Peña F. Pacemaker neurons and neuronal networks: an integrative view. Curr Opin Neurobiol. 2004 Dec; 14(6):665-74. PMID: 15582367.
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    71. Tryba AK, Ramirez JM. Background sodium current stabilizes bursting in respiratory pacemaker neurons. J Neurobiol. 2004 Sep 15; 60(4):481-9. PMID: 15307152.
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    72. Peña F, Ramirez JM. Substance P-mediated modulation of pacemaker properties in the mammalian respiratory network. J Neurosci. 2004 Aug 25; 24(34):7549-56. PMID: 15329402.
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    73. Peña F, Parkis MA, Tryba AK, Ramirez JM. Differential contribution of pacemaker properties to the generation of respiratory rhythms during normoxia and hypoxia. Neuron. 2004 Jul 08; 43(1):105-17. PMID: 15233921.
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    74. Tryba AK, Ramirez JM. Hyperthermia modulates respiratory pacemaker bursting properties. J Neurophysiol. 2004 Nov; 92(5):2844-52. PMID: 15190095.
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    75. Ramirez JM, Lieske SP. Commentary on the definition of eupnea and gasping. Respir Physiol Neurobiol. 2003 Dec 16; 139(1):113-9. PMID: 14637318.
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    76. Van Drongelen W, Koch H, Marcuccilli C, Pena F, Ramirez JM. Synchrony levels during evoked seizure-like bursts in mouse neocortical slices. J Neurophysiol. 2003 Sep; 90(3):1571-80. PMID: 12750417.
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    77. Tryba AK, Peña F, Ramirez JM. Stabilization of bursting in respiratory pacemaker neurons. J Neurosci. 2003 Apr 15; 23(8):3538-46. PMID: 12716963.
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    78. Tryba AK, Ramirez JM. Response of the respiratory network of mice to hyperthermia. J Neurophysiol. 2003 Jun; 89(6):2975-83. PMID: 12612007.
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    79. Peña F, Ramirez JM. Endogenous activation of serotonin-2A receptors is required for respiratory rhythm generation in vitro. J Neurosci. 2002 Dec 15; 22(24):11055-64. PMID: 12486201.
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    80. Moseley AE, Lieske SP, Wetzel RK, James PF, He S, Shelly DA, Paul RJ, Boivin GP, Witte DP, Ramirez JM, Sweadner KJ, Lingrel JB. The Na,K-ATPase alpha 2 isoform is expressed in neurons, and its absence disrupts neuronal activity in newborn mice. J Biol Chem. 2003 Feb 14; 278(7):5317-24. PMID: 12458206.
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    81. Ramirez JM, Zuperku EJ, Alheid GF, Lieske SP, Ptak K, McCrimmon DR. Respiratory rhythm generation: converging concepts from in vitro and in vivo approaches? Respir Physiol Neurobiol. 2002 Jul; 131(1-2):43-56. PMID: 12106994.
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    82. Telgkamp P, Cao YQ, Basbaum AI, Ramirez JM. Long-term deprivation of substance P in PPT-A mutant mice alters the anoxic response of the isolated respiratory network. J Neurophysiol. 2002 Jul; 88(1):206-13. PMID: 12091546.
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    83. Blitz DM, Ramirez JM. Long-term modulation of respiratory network activity following anoxia in vitro. J Neurophysiol. 2002 Jun; 87(6):2964-71. PMID: 12037199.
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    84. Kelty JD, Noseworthy PA, Feder ME, Robertson RM, Ramirez JM. Thermal preconditioning and heat-shock protein 72 preserve synaptic transmission during thermal stress. J Neurosci. 2002 Jan 01; 22(1):RC193. PMID: 11756523.
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