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Akiva Cohen, Ph.D. - Publications

CHOP/University of Pennsylvania Children’s Hospital of Philadelphia / University of Pennsylvania, Philadelphia, PA, United States 
traumatic brain injury, hippocamus, exitatory/inhibitory balance

52 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
2020 Folweiler KA, Xiong G, Best KM, Metheny HE, Nah G, Cohen AS. Traumatic brain injury diminishes feedforward activation of parvalbumin-expressing interneurons in the dentate gyrus. Eneuro. PMID 33106385 DOI: 10.1523/ENEURO.0195-19.2020  0.84
2020 Folweiler K, Sandsmark D, Diaz-Arrastia R, Cohen AS, Masino A. Unsupervised machine learning reveals novel traumatic brain injury patient phenotypes with distinct acute injury profiles and long-term outcomes. Journal of Neurotrauma. PMID 32008422 DOI: 10.1089/neu.2019.6705  0.48
2018 Paterno R, Metheny H, Cohen AS. Memory deficit in an object location task after mild TBI is associated with impaired early object exploration and both are restored by branched chain amino acid dietary therapy. Journal of Neurotrauma. PMID 29774776 DOI: 10.1089/neu.2017.5170  0.6
2018 Folweiler K, Samuel S, Metheny H, Cohen AS. Diminished dentate gyrus filtering of cortical input leads to enhanced area CA3 excitability after mild traumatic brain injury. Journal of Neurotrauma. PMID 29338620 DOI: 10.1089/neu.2017.5350  0.48
2018 Elliott JE, De Luche SE, Churchill MJ, Moore C, Cohen AS, Meshul CK, Lim MM. Dietary therapy restores glutamatergic input to orexin/hypocretin neurons after traumatic brain injury in mice. Sleep. PMID 29315422 DOI: 10.1093/sleep/zsx212  0.56
2017 Xiong G, Metheny H, Johnson BN, Cohen AS. A Comparison of Different Slicing Planes in Preservation of Major Hippocampal Pathway Fibers in the Mouse. Frontiers in Neuroanatomy. 11: 107. PMID 29201002 DOI: 10.3389/fnana.2017.00107  0.56
2017 Xiong G, Metheny H, Johnson BN, Cohen AS. A Comparison of Different Slicing Planes in Preservation of Major Hippocampal Pathway Fibers in the Mouse. Frontiers in Neuroanatomy. 11: 107. PMID 29201002 DOI: 10.3389/fnana.2017.00107  0.56
2017 Paterno R, Folweiler KA, Cohen AS. Pathophysiology and Treatment of Memory Dysfunction After Traumatic Brain Injury. Current Neurology and Neuroscience Reports. 17: 52. PMID 28500417 DOI: 10.1007/s11910-017-0762-x  0.6
2017 Wolf JA, Johnson BN, Johnson VE, Putt ME, Browne KD, Mietus CJ, Brown DP, Wofford KL, Smith DH, Grady MS, Cohen AS, Cullen DK. Concussion Induces Hippocampal Circuitry Disruption in Swine. Journal of Neurotrauma. PMID 28298170 DOI: 10.1089/neu.2016.4848  0.56
2016 Mao S, Xiong G, Zhang L, Dong H, Liu B, Cohen NA, Cohen AS. Verification of the Cross Immunoreactivity of A60, a Mouse Monoclonal Antibody against Neuronal Nuclear Protein. Frontiers in Neuroanatomy. 10: 54. PMID 27242450 DOI: 10.3389/fnana.2016.00054  0.84
2016 Palmer CP, Metheny HE, Elkind JA, Cohen AS. Diminished amygdala activation and behavioral threat response following traumatic brain injury. Experimental Neurology. 277: 215-226. PMID 26791254 DOI: 10.1016/j.expneurol.2016.01.004  0.84
2015 Smith CJ, Xiong G, Elkind JA, Putnam B, Cohen AS. Brain Injury Impairs Working Memory and Prefrontal Circuit Function. Frontiers in Neurology. 6: 240. PMID 26617569 DOI: 10.3389/fneur.2015.00240  0.84
2015 Paterno R, Metheny H, Xiong G, Elkind J, Cohen AS. Mild traumatic brain injury decreases broadband power in area CA1. Journal of Neurotrauma. PMID 26529412 DOI: 10.1089/neu.2015.4107  0.6
2015 Yuan F, Xiong G, Cohen NA, Cohen AS. Optimized Protocol of Methanol Treatment for Immunofluorescent Staining in Fixed Brain Slices. Applied Immunohistochemistry & Molecular Morphology : Aimm / Official Publication of the Society For Applied Immunohistochemistry. PMID 26509907 DOI: 10.1097/PAI.0000000000000293  0.56
2015 Elkind JA, Lim MM, Johnson BN, Palmer CP, Putnam BJ, Kirschen MP, Cohen AS. Efficacy, dosage, and duration of action of branched chain amino Acid therapy for traumatic brain injury. Frontiers in Neurology. 6: 73. PMID 25870584 DOI: 10.3389/fneur.2015.00073  0.84
2015 Xiong G, Redding K, Chen B, Cohen AS, Cohen NA. Non-specific immunostaining by a rabbit antibody against gustducin α subunit in mouse brain. The Journal of Histochemistry and Cytochemistry : Official Journal of the Histochemistry Society. 63: 79-87. PMID 25411190 DOI: 10.1369/0022155414562838  0.84
2014 Johnson BN, Palmer CP, Bourgeois EB, Elkind JA, Putnam BJ, Cohen AS. Augmented Inhibition from Cannabinoid-Sensitive Interneurons Diminishes CA1 Output after Traumatic Brain Injury. Frontiers in Cellular Neuroscience. 8: 435. PMID 25565968 DOI: 10.3389/fncel.2014.00435  0.84
2014 Bourgeois EB, Johnson BN, McCoy AJ, Trippa L, Cohen AS, Marsh ED. A toolbox for spatiotemporal analysis of voltage-sensitive dye imaging data in brain slices. Plos One. 9: e108686. PMID 25259520 DOI: 10.1371/journal.pone.0108686  0.84
2014 Xiong G, Elkind JA, Kundu S, Smith CJ, Antunes MB, Tamashiro E, Kofonow JM, Mitala CM, Stein SC, Grady MS, Einhorn E, Cohen NA, Cohen AS. Traumatic brain injury-induced ependymal ciliary loss decreases cerebral spinal fluid flow. Journal of Neurotrauma. 31: 1396-404. PMID 24749541 DOI: 10.1089/neu.2013.3110  0.84
2013 Lim MM, Elkind J, Xiong G, Galante R, Zhu J, Zhang L, Lian J, Rodin J, Kuzma NN, Pack AI, Cohen AS. Dietary therapy mitigates persistent wake deficits caused by mild traumatic brain injury. Science Translational Medicine. 5: 215ra173. PMID 24337480 DOI: 10.1126/scitranslmed.3007092  0.84
2012 Smith CJ, Johnson BN, Elkind JA, See JM, Xiong G, Cohen AS. Investigations on alterations of hippocampal circuit function following mild traumatic brain injury. Journal of Visualized Experiments : Jove. e4411. PMID 23183856 DOI: 10.3791/4411  0.84
2012 Xiong G, Zhang L, Mojsilovic-Petrovic J, Arroyo E, Elkind J, Kundu S, Johnson B, Smith CJ, Cohen NA, Grady SM, Cohen AS. GABA and glutamate are not colocalized in mossy fiber terminals of developing rodent hippocampus. Brain Research. 1474: 40-9. PMID 22842523 DOI: 10.1016/j.brainres.2012.07.042  0.84
2012 Ma Z, Siebert AP, Cheung KH, Lee RJ, Johnson B, Cohen AS, Vingtdeux V, Marambaud P, Foskett JK. Calcium homeostasis modulator 1 (CALHM1) is the pore-forming subunit of an ion channel that mediates extracellular Ca2+ regulation of neuronal excitability. Proceedings of the National Academy of Sciences of the United States of America. 109: E1963-71. PMID 22711817 DOI: 10.1073/pnas.1204023109  0.84
2010 Li C, Chen P, Palladino A, Narayan S, Russell LK, Sayed S, Xiong G, Chen J, Stokes D, Butt YM, Jones PM, Collins HW, Cohen NA, Cohen AS, Nissim I, et al. Mechanism of hyperinsulinism in short-chain 3-hydroxyacyl-CoA dehydrogenase deficiency involves activation of glutamate dehydrogenase. The Journal of Biological Chemistry. 285: 31806-18. PMID 20670938 DOI: 10.1074/jbc.M110.123638  0.84
2010 Bevers MB, Ingleton LP, Che D, Cole JT, Li L, Da T, Kopil CM, Cohen AS, Neumar RW. RNAi targeting micro-calpain increases neuron survival and preserves hippocampal function after global brain ischemia. Experimental Neurology. 224: 170-7. PMID 20298691 DOI: 10.1016/j.expneurol.2010.03.007  0.84
2010 Burd I, Bentz AI, Chai J, Gonzalez J, Monnerie H, Le Roux PD, Cohen AS, Yudkoff M, Elovitz MA. Inflammation-induced preterm birth alters neuronal morphology in the mouse fetal brain. Journal of Neuroscience Research. 88: 1872-81. PMID 20155801 DOI: 10.1002/jnr.22368  0.84
2010 Cole JT, Mitala CM, Kundu S, Verma A, Elkind JA, Nissim I, Cohen AS. Dietary branched chain amino acids ameliorate injury-induced cognitive impairment. Proceedings of the National Academy of Sciences of the United States of America. 107: 366-71. PMID 19995960 DOI: 10.1073/pnas.0910280107  0.84
2008 Zhang L, Schessl J, Werner M, Bonnemann C, Xiong G, Mojsilovic-Petrovic J, Zhou W, Cohen A, Seeburg P, Misawa H, Jayaram A, Personius K, Hollmann M, Sprengel R, Kalb R. Role of GluR1 in activity-dependent motor system development. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 28: 9953-68. PMID 18829953 DOI: 10.1523/JNEUROSCI.0880-08.2008  0.84
2008 Huang JH, Zager EL, Zhang J, Groff RF, Pfister BJ, Cohen AS, Grady MS, Maloney-Wilensky E, Smith DH. Harvested human neurons engineered as live nervous tissue constructs: implications for transplantation. Laboratory investigation. Journal of Neurosurgery. 108: 343-7. PMID 18240932 DOI: 10.3171/JNS/2008/108/2/0343  0.84
2007 Cohen AS, Pfister BJ, Schwarzbach E, Grady MS, Goforth PB, Satin LS. Injury-induced alterations in CNS electrophysiology. Progress in Brain Research. 161: 143-69. PMID 17618975 DOI: 10.1016/S0079-6123(06)61010-8  0.84
2007 Bonislawski DP, Schwarzbach EP, Cohen AS. Brain injury impairs dentate gyrus inhibitory efficacy. Neurobiology of Disease. 25: 163-9. PMID 17045484 DOI: 10.1016/j.nbd.2006.09.002  0.84
2006 Tran LD, Lifshitz J, Witgen BM, Schwarzbach E, Cohen AS, Grady MS. Response of the contralateral hippocampus to lateral fluid percussion brain injury. Journal of Neurotrauma. 23: 1330-42. PMID 16958585 DOI: 10.1089/neu.2006.23.1330  0.84
2006 Jeong GB, Werner M, Gazula VR, Itoh T, Roberts M, David S, Pfister B, Cohen A, Neve RL, Hollmann M, Kalb R. Bi-directional control of motor neuron dendrite remodeling by the calcium permeability of AMPA receptors. Molecular and Cellular Neurosciences. 32: 299-314. PMID 16790357 DOI: 10.1016/j.mcn.2006.04.008  0.84
2006 Pfister BJ, Bonislawski DP, Smith DH, Cohen AS. Stretch-grown axons retain the ability to transmit active electrical signals. Febs Letters. 580: 3525-31. PMID 16730003 DOI: 10.1016/j.febslet.2006.05.030  0.84
2006 Shaari J, Palmer JN, Chiu AG, Judy KD, Cohen AS, Kennedy DW, Cohen NA. Regional analysis of sinonasal ciliary beat frequency. American Journal of Rhinology. 20: 150-4. PMID 16686377  0.84
2006 Schwarzbach E, Bonislawski DP, Xiong G, Cohen AS. Mechanisms underlying the inability to induce area CA1 LTP in the mouse after traumatic brain injury Hippocampus. 16: 541-550. PMID 16634077 DOI: 10.1002/hipo.20183  0.84
2006 Geddes-Klein DM, Serbest G, Mesfin MN, Cohen AS, Meaney DF. Pharmacologically induced calcium oscillations protect neurons from increases in cytosolic calcium after trauma. Journal of Neurochemistry. 97: 462-74. PMID 16539664 DOI: 10.1111/j.1471-4159.2006.03761.x  0.84
2006 Schipor I, Palmer JN, Cohen AS, Cohen NA. Quantification of ciliary beat frequency in sinonasal epithelial cells using differential interference contrast microscopy and high-speed digital video imaging. American Journal of Rhinology. 20: 124-7. PMID 16539308  0.84
2005 Witgen BM, Lifshitz J, Smith ML, Schwarzbach E, Liang SL, Grady MS, Cohen AS. Regional hippocampal alteration associated with cognitive deficit following experimental brain injury: a systems, network and cellular evaluation. Neuroscience. 133: 1-15. PMID 15893627 DOI: 10.1016/j.neuroscience.2005.01.052  0.84
2003 Cohen AS, Lin DD, Quirk GL, Coulter DA. Dentate granule cell GABA(A) receptors in epileptic hippocampus: enhanced synaptic efficacy and altered pharmacology. The European Journal of Neuroscience. 17: 1607-16. PMID 12752378 DOI: 10.1046/j.1460-9568.2003.02597.x  0.84
2002 Sepkuty JP, Cohen AS, Eccles C, Rafiq A, Behar K, Ganel R, Coulter DA, Rothstein JD. A neuronal glutamate transporter contributes to neurotransmitter GABA synthesis and epilepsy. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 22: 6372-9. PMID 12151515  0.84
2002 Itoh T, Beesley J, Itoh A, Cohen AS, Kavanaugh B, Coulter DA, Grinspan JB, Pleasure D. AMPA glutamate receptor-mediated calcium signaling is transiently enhanced during development of oligodendrocytes. Journal of Neurochemistry. 81: 390-402. PMID 12064486 DOI: 10.1046/j.1471-4159.2002.00866.x  0.84
2001 Guttmann RP, Baker DL, Seifert KM, Cohen AS, Coulter DA, Lynch DR. Specific proteolysis of the NR2 subunit at multiple sites by calpain. Journal of Neurochemistry. 78: 1083-93. PMID 11553682 DOI: 10.1046/j.1471-4159.2001.00493.x  0.84
2001 Lin DD, Cohen AS, Coulter DA. Zinc-induced augmentation of excitatory synaptic currents and glutamate receptor responses in hippocampal CA3 neurons. Journal of Neurophysiology. 85: 1185-96. PMID 11247988  0.84
2000 Cohen AS, Lin DD, Coulter DA. Protracted postnatal development of inhibitory synaptic transmission in rat hippocampal area CA1 neurons. Journal of Neurophysiology. 84: 2465-76. PMID 11067989  0.84
1999 Cohen AS, Coussens CM, Raymond CR, Abraham WC. Long-lasting increase in cellular excitability associated with the priming of LTP induction in rat hippocampus. Journal of Neurophysiology. 82: 3139-48. PMID 10601447 DOI: 10.1152/jn.1999.82.6.3139  0.84
1998 Cohen AS, Raymond CR, Abraham WC. Priming of long-term potentiation induced by activation of metabotropic glutamate receptors coupled to phospholipase C. Hippocampus. 8: 160-70. PMID 9572722 DOI: 10.1002/(SICI)1098-1063(1998)8:2<160::AID-HIPO8>3.0.CO;2-P  0.84
1998 Moore KA, Cohen AS, Kao JP, Weinreich D. Ca2+-induced Ca2+ release mediates a slow post-spike hyperpolarization in rabbit vagal afferent neurons. Journal of Neurophysiology. 79: 688-94. PMID 9463432 DOI: 10.1152/jn.1998.79.2.688  0.84
1997 Cohen AS, Moore KA, Bangalore R, Jafri MS, Weinreich D, Kao JP. Ca(2+)-induced Ca2+ release mediates Ca2+ transients evoked by single action potentials in rabbit vagal afferent neurones. The Journal of Physiology. 499: 315-28. PMID 9080362 DOI: 10.1113/jphysiol.1997.sp021929  0.84
1996 Cohen AS, Abraham WC. Facilitation of long-term potentiation by prior activation of metabotropic glutamate receptors. Journal of Neurophysiology. 76: 953-62. PMID 8871210 DOI: 10.1152/jn.1996.76.2.953  0.84
1994 Cohen AS, Weinreich D, Kao JP. Nitric oxide regulates spike frequency accommodation in nodose neurons of the rabbit. Neuroscience Letters. 173: 17-20. PMID 7523996 DOI: 10.1016/0304-3940(94)90140-6  0.84
1991 Sala S, Parsey RV, Cohen AS, Matteson DR. Analysis and use of the perforated patch technique for recording ionic currents in pancreatic beta-cells. The Journal of Membrane Biology. 122: 177-87. PMID 1654433 DOI: 10.1007/BF01872640  0.84
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