Sumikawa, Katumi

InstitutionUniversity of California, Irvine
DepartmentNeurobiology & Behavior
Address1244 McGaugh Hall
Zot 4550
CA 92697
Phone(949) 824-5310, 2527
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    Collapse Research 
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    Maternal nicotine exposure and memory impairments in offspring
    NIH/NIDA R01DA041378Sep 1, 2017 - Jun 30, 2022
    Role: Principal Investigator
    Mechanisms of nicotine-induced neuroplasticity
    NIH/NIDA R01DA025676Apr 1, 2010 - Jan 31, 2015
    Role: Principal Investigator
    Maternal nicotine exposure and development of hippocampal circuits
    NIH/NIDA R01DA026458Sep 30, 2009 - Jul 31, 2014
    Role: Principal Investigator
    Maternal smoking and hippocampal circuits
    NIH/NIDA R21DA025269Jun 1, 2009 - May 31, 2012
    Role: Principal Investigator
    Nicotine Abuse and Memory Mechanisms
    NIH/NIDA R01DA014542Aug 5, 2002 - Jul 31, 2012
    Role: Principal Investigator
    NIH/NINDS R01NS027341Aug 1, 1990 - Jul 31, 1994
    Role: Principal Investigator
    NIH/NINDS R01NS025928Dec 1, 1988 - Jun 30, 1992
    Role: Principal Investigator

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
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    1. Lotfipour S, Mojica C, Nakauchi S, Lipovsek M, Silverstein S, Cushman J, Tirtorahardjo J, Poulos A, Elgoyhen AB, Sumikawa K, Fanselow MS, Boulter J. a2* Nicotinic acetylcholine receptors influence hippocampus-dependent learning and memory in adolescent mice. Learn Mem. 2017 Jun; 24(6):231-244. PMID: 28507032.
      View in: PubMed
    2. Yamazaki Y, Sumikawa K. Nicotine-induced neuroplasticity counteracts the effect of schizophrenia-linked neuregulin 1 signaling on NMDAR function in the rat hippocampus. Neuropharmacology. 2017 02; 113(Pt A):386-395. PMID: 27784625.
      View in: PubMed
    3. Kleeman E, Nakauchi S, Su H, Dang R, Wood MA, Sumikawa K. Impaired function of a2-containing nicotinic acetylcholine receptors on oriens-lacunosum moleculare cells causes hippocampus-dependent memory impairments. Neurobiol Learn Mem. 2016 Dec; 136:13-20. PMID: 27660076.
      View in: PubMed
    4. Galvez B, Gross N, Sumikawa K. Activation of a7 nicotinic acetylcholine receptors protects potentiated synapses from depotentiation during theta pattern stimulation in the hippocampal CA1 region of rats. Neuropharmacology. 2016 06; 105:378-387. PMID: 26867505; PMCID: PMC4873418 [Available on 06/01/17].
    5. Chen K, Nakauchi S, Su H, Tanimoto S, Sumikawa K. Early postnatal nicotine exposure disrupts the a2* nicotinic acetylcholine receptor-mediated control of oriens-lacunosum moleculare cells during adolescence in rats. Neuropharmacology. 2016 Feb; 101:57-67. PMID: 26386153.
      View in: PubMed
    6. Nakauchi S, Malvaez M, Su H, Kleeman E, Dang R, Wood MA, Sumikawa K. Early postnatal nicotine exposure causes hippocampus-dependent memory impairments in adolescent mice: Association with altered nicotinic cholinergic modulation of LTP, but not impaired LTP. Neurobiol Learn Mem. 2015 Feb; 118:178-88. PMID: 25545599; PMCID: PMC4331249.
    7. Ishibashi M, Yamazaki Y, Miledi R, Sumikawa K. Nicotinic and muscarinic agonists and acetylcholinesterase inhibitors stimulate a common pathway to enhance GluN2B-NMDAR responses. Proc Natl Acad Sci U S A. 2014 Aug 26; 111(34):12538-43. PMID: 25114227; PMCID: PMC4151735.
    8. Nakauchi S, Sumikawa K. Endogenous ACh suppresses LTD induction and nicotine relieves the suppression via different nicotinic ACh receptor subtypes in the mouse hippocampus. Life Sci. 2014 Aug 28; 111(1-2):62-8. PMID: 25046735; PMCID: PMC4141526.
    9. Nakauchi S, Sumikawa K. Endogenously released ACh and exogenous nicotine differentially facilitate long-term potentiation induction in the hippocampal CA1 region of mice. Eur J Neurosci. 2012 May; 35(9):1381-95. PMID: 22462479; PMCID: PMC3348254.
    10. Jia Y, Yamazaki Y, Nakauchi S, Ito K, Sumikawa K. Nicotine facilitates long-term potentiation induction in oriens-lacunosum moleculare cells via Ca2+ entry through non-alpha7 nicotinic acetylcholine receptors. Eur J Neurosci. 2010 Feb; 31(3):463-76. PMID: 20113344; PMCID: PMC2852628.
    11. Jia Y, Yamazaki Y, Nakauchi S, Sumikawa K. Alpha2 nicotine receptors function as a molecular switch to continuously excite a subset of interneurons in rat hippocampal circuits. Eur J Neurosci. 2009 Apr; 29(8):1588-603. PMID: 19385992; PMCID: PMC2915898.
    12. Nakauchi S, Brennan RJ, Boulter J, Sumikawa K. Nicotine gates long-term potentiation in the hippocampal CA1 region via the activation of alpha2* nicotinic ACh receptors. Eur J Neurosci. 2007 May; 25(9):2666-81. PMID: 17466021.
      View in: PubMed
    13. Nakauchi S, Yamazaki Y, Sumikawa K. Chronic nicotine exposure affects the normal operation of hippocampal circuits. Neuroreport. 2007 Jan 08; 18(1):87-91. PMID: 17259867.
      View in: PubMed
    14. Yamazaki Y, Jia Y, Wong JK, Sumikawa K. Chronic nicotine-induced switch in Src-family kinase signaling for long-term potentiation induction in hippocampal CA1 pyramidal cells. Eur J Neurosci. 2006 Dec; 24(11):3271-84. PMID: 17156388.
      View in: PubMed
    15. Yamazaki Y, Fujii S, Jia Y, Sumikawa K. Nicotine withdrawal suppresses nicotinic modulation of long-term potentiation induction in the hippocampal CA1 region. Eur J Neurosci. 2006 Nov; 24(10):2903-16. PMID: 17156213.
      View in: PubMed
    16. Miura M, Ishii K, Aosaki T, Sumikawa K. Chronic nicotine treatment increases GABAergic input to striatal neurons. Neuroreport. 2006 Apr 03; 17(5):537-40. PMID: 16543821.
      View in: PubMed
    17. Yamazaki Y, Jia Y, Niu R, Sumikawa K. Nicotine exposure in vivo induces long-lasting enhancement of NMDA receptor-mediated currents in the hippocampus. Eur J Neurosci. 2006 Apr; 23(7):1819-28. PMID: 16623839.
      View in: PubMed
    18. Guan X, Nakauchi S, Sumikawa K. Nicotine reverses consolidated long-term potentiation in the hippocampal CA1 region. Brain Res. 2006 Mar 17; 1078(1):80-91. PMID: 16564510.
      View in: PubMed
    19. Ishii K, Wong JK, Sumikawa K. Comparison of alpha2 nicotinic acetylcholine receptor subunit mRNA expression in the central nervous system of rats and mice. J Comp Neurol. 2005 Dec 12; 493(2):241-60. PMID: 16255031; PMCID: PMC4289636.
    20. Yamazaki Y, Jia Y, Hamaue N, Sumikawa K. Nicotine-induced switch in the nicotinic cholinergic mechanisms of facilitation of long-term potentiation induction. Eur J Neurosci. 2005 Aug; 22(4):845-60. PMID: 16115208.
      View in: PubMed
    21. Yamazaki Y, Hamaue N, Sumikawa K. Nicotine compensates for the loss of cholinergic function to enhance long-term potentiation induction. Brain Res. 2002 Aug 09; 946(1):148-52. PMID: 12133604.
      View in: PubMed
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