Publications

Publications by Iver Arne Langmoen

95 publications found

Publications in press

1. Boulland JL, Leung DS, Thuen M, Vik-Mo E, Joel M, Perreault MC, Langmoen IA, Haraldseth O, Glover JC
   Evaluation of intracellular labeling with micron-sized particles of iron oxide (MPIOs) as a general tool for in vitro and in vivo tracking of human stem and progenitor cells
   Cell Transplant (in press)
   PubMed 22490338
2. Langmoen IA, Berg-Johnsen J
   The Brain-Computer Interface
   World Neurosurg (in press)
   PubMed 22120219

Publications 2012

1. Fossdal G, Vik-Mo EO, Sandberg C, Varghese M, Kaarbø M, Telmo E, Langmoen IA, Murrell W (2012)
   Aqp 9 and brain tumour stem cells
   ScientificWorldJournal, 2012, 915176
   PubMed 22262958

Publications 2011

1. Langmoen IA (2011)
   Neurosurgeon of the Year
   World Neurosurg., 75 (2), 196
2. Lassen B, Helseth E, Rønning P, Scheie D, Johannesen TB, Mæhlen J, Langmoen IA, Meling TR (2011)
   Surgical mortality at 30 days and complications leading to recraniotomy in 2630 consecutive craniotomies for intracranial tumors
   Neurosurgery, 68 (5), 1259-68; discussion 1268-9
   PubMed 21273920
3. Olstorn H, Varghese M, Murrell W, Moe MC, Langmoen IA (2011)
   Predifferentiated brain-derived adult human progenitor cells migrate toward ischemia after transplantation to the adult rat brain
   Neurosurgery, 68 (1), 213-22; discussion 222
   PubMed 21099718
4. Rønning PA, Pedersen T, Skaga NO, Helseth E, Langmoen IA, Stavem K (2011)
   External validation of a prognostic model for early mortality after traumatic brain injury
   J Trauma, 70 (4), E56-61
   PubMed 20805767
5. Vik-Mo EO, Sandberg C, Joel M, Stangeland B, Watanabe Y, Mackay-Sim A, Moe MC, Murrell W, Langmoen IA (2011)
   A comparative study of the structural organization of spheres derived from the adult human subventricular zone and glioblastoma biopsies
   Exp Cell Res, 317 (7), 1049-59
   PubMed 21199649

Publications 2010

1. Halvorsen CM, Kolstad F, Hald J, Johannesen TB, Krossnes BK, Langmoen IA, Lied B, Rønning P, Skaar S, Spetalen S, Helseth E (2010)
   Long-term outcome after resection of intraspinal ependymomas: report of 86 consecutive cases
   Neurosurgery, 67 (6), 1622-31; discussion 1631
   PubMed 21107192
2. Varghese M, Olstorn H, Murrell W, Langmoen IA (2010)
   Exploring atypical locations of mammalian neural stem cells: the human filum terminale
   Arch Ital Biol, 148 (2), 85-94
   PubMed 20830971
3. Vik-Mo EO, Reinlie S, Helseth E, Langmoen IA (2010)
   Neurosurgery in Oslo
   World Neurosurg, 74 (4-5), 402-6
   PubMed 21492578
4. Vik-Mo EO, Sandberg C, Olstorn H, Varghese M, Brandal P, Ramm-Pettersen J, Murrell W, Langmoen IA (2010)
   Brain tumor stem cells maintain overall phenotype and tumorigenicity after in vitro culturing in serum-free conditions
   Neuro Oncol, 12 (12), 1220-30
   PubMed 20843775

Publications 2009

1. Farin A, Liu CY, Elder JB, Langmoen IA, Apuzzo ML (2009)
   The biological restoration of central nervous system architecture and function: part 1-foundations and historical landmarks in contemporary stem cell biology
   Neurosurgery, 64 (1), 15-39; discussion 34
   PubMed 19145154
2. Farin A, Liu CY, Langmoen IA, Apuzzo ML (2009)
   Biological restoration of central nervous system architecture and function: part 3-stem cell- and cell-based applications and realities in the biological management of central nervous system disorders: traumatic, vascular, and epilepsy disorders
   Neurosurgery, 65 (5), 831-59; discussion 859
   PubMed 19834396
3. Farin A, Liu CY, Langmoen IA, Apuzzo ML (2009)
   The biological restoration of central nervous system architecture and function: part 2-emergence of the realization of adult neurogenesis
   Neurosurgery, 64 (4), 581-60; discussion 600-1
   PubMed 19349822
4. Moe MC, Kolberg RS, Sandberg C, Vik-Mo E, Olstorn H, Varghese M, Langmoen IA, Nicolaissen B (2009)
   A comparison of epithelial and neural properties in progenitor cells derived from the adult human ciliary body and brain
   Exp Eye Res, 88 (1), 30-8
   PubMed 18955049
5. Varghese M, Olstorn H, Berg-Johnsen J, Moe MC, Murrell W, Langmoen IA (2009)
   Isolation of human multipotent neural progenitors from adult filum terminale
   Stem Cells Dev, 18 (4), 603-13
   PubMed 18652547

Publications 2008

1. Stavem K, Bjørnaes H, Langmoen IA (2008)
   Long-term seizures and quality of life after epilepsy surgery compared with matched controls
   Neurosurgery, 62 (2), 326-34; discussion 334-5
   PubMed 18382310
2. Varghese M, Olstorn H, Sandberg C, Vik-Mo EO, Noordhuis P, Nistér M, Berg-Johnsen J, Moe MC, Langmoen IA (2008)
   A comparison between stem cells from the adult human brain and from brain tumors
   Neurosurgery, 63 (6), 1022-33; discussion 1033-4
   PubMed 19057315

Publications 2007

1. Langmoen IA, Apuzzo ML (2007)
   The brain on itself: Nobel laureates and the history of fundamental nervous system function
   Neurosurgery, 61 (5), 891-907; discussion 907-8
   PubMed 18091266
2. Olstorn H, Moe MC, Røste GK, Bueters T, Langmoen IA (2007)
   Transplantation of stem cells from the adult human brain to the adult rat brain
   Neurosurgery, 60 (6), 1089-98; discussion 1098-9
   PubMed 17538384

Publications 2006

1. Danilov AI, Covacu R, Moe MC, Langmoen IA, Johansson CB, Olsson T, Brundin L (2006)
   Neurogenesis in the adult spinal cord in an experimental model of multiple sclerosis
   Eur J Neurosci, 23 (2), 394-400
   PubMed 16420447

Publications 2005

1. Langmoen IA (2005)
   The Norse discovery of America
   Neurosurgery, 57 (6), 1076-87; discussion 1076-87
   PubMed 16331154
2. Moe MC, Varghese M, Danilov AI, Westerlund U, Ramm-Pettersen J, Brundin L, Svensson M, Berg-Johnsen J, Langmoen IA (2005)
   Multipotent progenitor cells from the adult human brain: neurophysiological differentiation to mature neurons
   Brain, 128 (Pt 9), 2189-99
   PubMed 15958504
3. Moe MC, Westerlund U, Varghese M, Berg-Johnsen J, Svensson M, Langmoen IA (2005)
   Development of neuronal networks from single stem cells harvested from the adult human brain
   Neurosurgery, 56 (6), 1182-8; discussion 1188-90
   PubMed 15918934
4. Westerlund U, Svensson M, Moe MC, Varghese M, Gustavsson B, Wallstedt L, Berg-Johnsen J, Langmoen IA (2005)
   Endoscopically harvested stem cells: a putative method in future autotransplantation
   Neurosurgery, 57 (4), 779-84; discussion 779-84
   PubMed 16239892

Publications 2004

1. Bendel O, Langmoen IA, von Euler G (2004)
   Crush injury induces NMDA-receptor-dependent delayed nerve cell death in rat entorhinal-hippocampal slice cultures
   Brain Res, 1025 (1-2), 35-42
   PubMed 15464742
2. Ohlsson M, Westerlund U, Langmoen IA, Svensson M (2004)
   Methylprednisolone treatment does not influence axonal regeneration or degeneration following optic nerve injury in the adult rat
   J Neuroophthalmol, 24 (1), 11-8
   PubMed 15206432
3. Stavem K, Bjørnaes H, Langmoen IA (2004)
   Predictors of seizure outcome after temporal lobectomy for intractable epilepsy
   Acta Neurol Scand, 109 (4), 244-9
   PubMed 15016005

Publications 2003

1. Asklund T, Appelskog IB, Ammerpohl O, Langmoen IA, Dilber MS, Aints A, Ekström TJ, Almqvist PM (2003)
   Gap junction-mediated bystander effect in primary cultures of human malignant gliomas with recombinant expression of the HSVtk gene
   Exp Cell Res, 284 (2), 185-95
   PubMed 12651152
2. Helseth E, Meling T, Lundar T, Scheie D, Skullerud K, Lote K, Unsgård G, Kloster R, Langmoen IA, Wester K (2003)
   [Intracranial tumors in adults]
   Tidsskr Nor Laegeforen, 123 (4), 456-61
   PubMed 12643056
3. Langmoen IA, Ohlsson M, Westerlund U, Svensson M (2003)
   A new tool in restorative neurosurgery: creating niches for neuronal stem cells
   Neurosurgery, 52 (5), 1150-3
   PubMed 12699560
4. Liu CY, Westerlund U, Svensson M, Moe MC, Varghese M, Berg-Johnsen J, Apuzzo ML, Tirrell DA, Langmoen IA (2003)
   Artificial niches for human adult neural stem cells: possibility for autologous transplantation therapy
   J Hematother Stem Cell Res, 12 (6), 689-99
   PubMed 14977478
5. Ohlsson M, Bellander BM, Langmoen IA, Svensson M (2003)
   Complement activation following optic nerve crush in the adult rat
   J Neurotrauma, 20 (9), 895-904
   PubMed 14577867
6. Westerlund U, Moe MC, Varghese M, Berg-Johnsen J, Ohlsson M, Langmoen IA, Svensson M (2003)
   Stem cells from the adult human brain develop into functional neurons in culture
   Exp Cell Res, 289 (2), 378-83
   PubMed 14499639

Publications 2001

1. Boysen M, Due-Tønnesen B, Helseth E, Langmoen IA, Lindegaard KF, Sorteberg W, Bakke SJ, Aaløkken TM (2001)
   [Resection of malignant tumors involving the anterior cranial fossa]
   Tidsskr Nor Laegeforen, 121 (14), 1688-91
   PubMed 11446010
2. Holmin S, Mathiesen T, Langmoen IA, Sandberg Nordqvist AC (2001)
   Depolarization induces insulin-like growth factor binding protein-2 expression in vivo via NMDA receptor stimulation
   Growth Horm IGF Res, 11 (6), 399-406
   PubMed 11914028
3. Langmoen IA, Sollid S (2001)
   [Normal pressure hydrocephalus]
   Tidsskr Nor Laegeforen, 121 (14), 1670
   PubMed 11446006
4. Pedersen HK, Bakke SJ, Hald JK, Skalpe IO, Anke IM, Sagsveen R, Langmoen IA, Lindegaard KE, Nakstad PH (2001)
   CTA in patients with acute subarachnoid haemorrhage. A comparative study with selective, digital angiography and blinded, independent review
   Acta Radiol, 42 (1), 43-9
   PubMed 11167331

Publications 1999

1. Langmoen IA, Ekseth K, Hauglie-Hanssen E, Nornes H (1999)
   Surgical treatment of anterior circulation aneurysms
   Acta Neurochir Suppl, 72, 107-21
   PubMed 10337418
2. Langmoen IA, Lundar T (1999)
   A tribute to Helge Nornes
   Acta Neurochir Suppl, 72, 1-5
   PubMed 10337409
3. Sullivan D, Langmoen I, Adams CB, Sainte-Rose C, Apuzzo ML (1999)
   The Bayeux Tapestry: a charter of a people and a unique testimony of creative imagery in communication
   Neurosurgery, 45 (3), 663-9, front cover
   PubMed 10493390

Publications 1998

1. Berg-Johnsen J, Haugstad TS, Langmoen IA (1998)
   Glutamate in the human brain: possible roles in synaptic transmission and ischemia
   Prog Brain Res, 116, 287-302
   PubMed 9932384
2. Grøndahl T, Langmoen IA (1998)
   Confocal laser scanning microscopy used to monitor intracellular Ca2+ changes in hippocampal CA 1 neurons during energy deprivation
   Brain Res, 785 (1), 58-65
   PubMed 9526045
3. Grøndahl TO, Berg-Johnsen J, Langmoen IA (1998)
   Chloride influx during cerebral energy deprivation
   Neurol Res, 20 (2), 131-6
   PubMed 9522348
4. Grøndahl TO, Hablitz JJ, Langmoen IA (1998)
   Depletion of intracellular Ca2+ stores or lowering extracellular calcium alters intracellular Ca2+ changes during cerebral energy deprivation
   Brain Res, 796 (1-2), 125-31
   PubMed 9689462
5. Larsen M, Haugstad TS, Berg-Johnsen J, Langmoen IA (1998)
   Effect of isoflurane on release and uptake of gamma-aminobutyric acid from rat cortical synaptosomes
   Br J Anaesth, 80 (5), 634-8
   PubMed 9691868
6. Larsen M, Haugstad TS, Berg-Johnsen J, Langmoen IA (1998)
   The effect of isoflurane on brain amino acid release and tissue content induced by energy deprivation
   J Neurosurg Anesthesiol, 10 (3), 166-70
   PubMed 9681405
7. Larsen M, Langmoen IA (1998)
   The effect of volatile anaesthetics on synaptic release and uptake of glutamate
   Toxicol Lett, 100-101, 59-64
   PubMed 10049181
8. Larsen M, Valø ET, Berg-Johnsen J, Langmoen IA (1998)
   Isoflurane reduces synaptic glutamate release without changing cytosolic free calcium in isolated nerve terminals
   Eur J Anaesthesiol, 15 (2), 224-9
   PubMed 9587730

Publications 1997

1. Haugstad TS, Karlsen HE, Krajtci P, Due-Tønnessen B, Larsen M, Sandberg C, Sand O, Brandtzaeg P, Langmoen IA (1997)
   Efflux of gamma-aminobutyric acid caused by changes in ion concentrations and cell swelling simulating the effect of cerebral ischaemia
   Acta Neurochir (Wien), 139 (5), 453-63
   PubMed 9204116
2. Haugstad TS, Langmoen IA (1997)
   L-alpha-aminoadipate reduces glutamate release from brain tissue exposed to combined oxygen and glucose deprivation
   J Cereb Blood Flow Metab, 17 (5), 567-70
   PubMed 9183295
3. Larsen M, Hegstad E, Berg-Johnsen J, Langmoen IA (1997)
   Isoflurane increases the uptake of glutamate in synaptosomes from rat cerebral cortex
   Br J Anaesth, 78 (1), 55-9
   PubMed 9059205

Publications 1996

1. Grøndahl TO, Langmoen IA (1996)
   Cytotoxic effect of Ca++ released from intracellular stores during cerebral energy deprivation
   Neurol Res, 18 (6), 499-504
   PubMed 8985949
2. Haugstad TS, Langmoen IA (1996)
   Release of brain amino acids during hyposmolar stress and energy deprivation
   J Neurosurg Anesthesiol, 8 (2), 159-68
   PubMed 8829565
3. Hegstad E, Berg-Johnsen J, Haugstad TS, Hauglie-Hanssen E, Langmoen IA (1996)
   Amino-acid release from human cerebral cortex during simulated ischaemia in vitro
   Acta Neurochir (Wien), 138 (2), 234-41
   PubMed 8686551

Publications 1995

1. Berg-Johnsen J, Grøndahl TO, Langmoen IA, Haugstad TS, Hegstad E (1995)
   Changes in amino acid release and membrane potential during cerebral hypoxia and glucose deprivation
   Neurol Res, 17 (3), 201-8
   PubMed 7643976
2. Haugstad TS, Valø ET, Langmoen IA (1995)
   Changes in brain amino acid content induced by hyposmolar stress and energy deprivation
   Neurol Res, 17 (6), 402-8
   PubMed 8622791
3. Langmoen IA, Larsen M, Berg-Johnsen J (1995)
   Volatile anaesthetics: cellular mechanisms of action
   Eur J Anaesthesiol, 12 (1), 51-8
   PubMed 7535694
4. Skullerud K, Stenwig AE, Brandtzaeg P, Nesland JM, Kerty E, Langmoen I, Saeter G (1995)
   Intracranial primary leiomyosarcoma arising in a teratoma of the pineal area
   Clin Neuropathol, 14 (4), 245-8
   PubMed 8521631

Publications 1994

1. Larsen M, Grøndahl TO, Haugstad TS, Langmoen IA (1994)
   The effect of the volatile anesthetic isoflurane on Ca(2+)-dependent glutamate release from rat cerebral cortex
   Brain Res, 663 (2), 335-7
   PubMed 7874520

Publications 1993

1. Berg-Johnsen J, Langmoen IA (1993)
   Changes in inhibitory synaptic transmission induced by isoflurane studied in rat hippocampal slices
   J Neurosurg Anesthesiol, 5 (1), 36-40
   PubMed 8381688
2. Berg-Johnsen J, Paulsen RE, Fonnum F, Langmoen IA (1993)
   Changes in evoked potentials and amino acid content during fluorocitrate action studied in rat hippocampal cortex
   Exp Brain Res, 96 (2), 241-6
   PubMed 7903642
3. Grøndahl TO, Langmoen IA (1993)
   Epileptogenic effect of antibiotic drugs
   J Neurosurg, 78 (6), 938-43
   PubMed 8487076
4. Aas JE, Berg-Johnsen J, Hegstad E, Laake JH, Langmoen IA, Ottersen OP (1993)
   Redistribution of glutamate and glutamine in slices of human neocortex exposed to combined hypoxia and glucose deprivation in vitro
   J Cereb Blood Flow Metab, 13 (3), 503-15
   PubMed 8097518

Publications 1992

1. Berg-Johnsen J, Langmoen IA (1992)
   Temperature sensitivity of thin unmyelinated fibers in rat hippocampal cortex
   Brain Res, 576 (2), 319-21
   PubMed 1515924
2. Berg-Johnsen J, Langmoen IA (1992)
   The effect of isoflurane on excitatory synaptic transmission in the rat hippocampus
   Acta Anaesthesiol Scand, 36 (4), 350-5
   PubMed 1317634
3. Haugstad TS, Hegstad E, Langmoen IA (1992)
   Calcium dependent release of gamma-aminobutyric acid (GABA) from human cerebral cortex
   Neurosci Lett, 141 (1), 61-4
   PubMed 1508401
4. Hegstad E, Haugstad TS, Hauglie-Hanssen E, Langmoen IA (1992)
   Calcium-dependent release of glutamate from human cerebral cortex
   Brain Res, 585 (1-2), 340-2
   PubMed 1355003
5. Langmoen IA, Hegstad E, Berg-Johnsen J (1992)
   An experimental study of the effect of isoflurane on epileptiform bursts
   Epilepsy Res, 11 (3), 153-7
   PubMed 1396529
6. Langmoen IA, Lundar T, Vatne K, Hovind KH (1992)
   Occurrence and management of fractured peripheral catheters in CSF shunts
   Childs Nerv Syst, 8 (4), 222-5
   PubMed 1394256
7. Storm-Mathisen J, Danbolt NC, Rothe F, Torp R, Zhang N, Aas JE, Kanner BI, Langmoen I, Ottersen OP (1992)
   Ultrastructural immunocytochemical observations on the localization, metabolism and transport of glutamate in normal and ischemic brain tissue
   Prog Brain Res, 94, 225-41
   PubMed 1363142

Publications 1991

1. Hegstad E, Berg-Johnsen J, Langmoen IA (1991)
   Failure of allopurinol to protect against cerebral injury when given after the start of hypoxia
   Acta Neurol Scand, 83 (5), 286-8
   PubMed 2063650
2. Langmoen IA, Lundar T, Storm-Mathisen I, Lie SO, Hovind KH (1991)
   Management of pediatric pontine gliomas
   Childs Nerv Syst, 7 (1), 13-5
   PubMed 2054800
3. Lundar T, Langmoen IA, Hovind KH (1991)
   Shunt failure caused by valve collapse
   J Neurol Neurosurg Psychiatry, 54 (6), 559-60
   PubMed 1880522
4. Lundar T, Langmoen IA, Hovind KH (1991)
   Fatal cardiopulmonary complications in children treated with ventriculoatrial shunts
   Childs Nerv Syst, 7 (4), 215-7
   PubMed 1933918

Publications 1990

1. Berg-Johnsen J, Langmoen IA (1990)
   Mechanisms concerned in the direct effect of isoflurane on rat hippocampal and human neocortical neurons
   Brain Res, 507 (1), 28-34
   PubMed 2302577
2. Lundar T, Langmoen IA, Hovind KH, Skullerud K (1990)
   [Brain tumors in children]
   Tidsskr Nor Laegeforen, 110 (14), 1809-11
   PubMed 2363141
3. Sorteberg W, Langmoen IA, Lindegaard KF, Nornes H (1990)
   Side-to-side differences and day-to-day variations of transcranial Doppler parameters in normal subjects
   J Ultrasound Med, 9 (7), 403-9
   PubMed 2197422

Publications 1989

1. Hegstad E, Langmoen IA, Hablitz JJ (1989)
   Zinc and glycine do not modify low-magnesium-induced epileptiform activity in the immature neocortex in vitro
   Epilepsy Res, 3 (2), 174-7
   PubMed 2539997

Publications 1988

1. Langmoen IA, Berg-Johnsen J (1988)
   Intracellular recordings from neurones in rat cerebral cortex during hypoxia
   Acta Neurochir Suppl (Wien), 43, 168-71
   PubMed 2905575

Publications 1987

1. Berg-Johnsen J, Heier MS, Langmoen IA (1987)
   Reduced hippocampal field potentials during administration of fluoropyrimidines in vitro
   Acta Neurol Scand, 75 (6), 417-22
   PubMed 2957887
2. Berg-Johnsen J, Langmoen IA (1987)
   Isoflurane hyperpolarizes neurones in rat and human cerebral cortex
   Acta Physiol Scand, 130 (4), 679-85
   PubMed 3630740

Publications 1986

1. Berg-Johnsen J, Langmoen IA (1986)
   The effect of isoflurane on unmyelinated and myelinated fibres in the rat brain
   Acta Physiol Scand, 127 (1), 87-93
   PubMed 3728047
2. Berg-Johnsen J, Langmoen IA (1986)
   Isoflurane effects in rat hippocampal cortex: a quantitative evaluation of different cellular sites of action
   Acta Physiol Scand, 128 (4), 613-8
   PubMed 3811986
3. Hablitz JJ, Langmoen IA (1986)
   N-methyl-D-aspartate receptor antagonists reduce synaptic excitation in the hippocampus
   J Neurosci, 6 (1), 102-6
   PubMed 2868075

Publications 1983

1. Langmoen IA (1983)
   Some mechanisms controlling hippocampal pyramidal cells
   Prog Brain Res, 58, 61-9
   PubMed 6138815
2. Langmoen IA, Andersen P (1983)
   Summation of excitatory postsynaptic potentials in hippocampal pyramidal cells
   J Neurophysiol, 50 (6), 1320-9
   PubMed 6663329

Publications 1982

1. Hablitz JJ, Langmoen IA (1982)
   Excitation of hippocampal pyramidal cells by glutamate in the guinea-pig and rat
   J Physiol, 325, 317-31
   PubMed 7108779

Publications 1981

1. Gjerstad L, Andersen P, Langmoen IA, Lundervold A, Hablitz J (1981)
   Synaptic triggering of epileptiform discharges in Ca2 pyramidal cells in vitro
   Acta Physiol Scand, 113 (2), 245-52
   PubMed 7315453
2. Gjerstad L, Langmoen IA, Andersen P (1981)
   Monosynaptic transmission during epileptiform activity induced by penicillin in hippocampal slices in vitro
   Acta Physiol Scand, 113 (3), 355-62
   PubMed 6285676
3. Langmoen IA, Segal M, Andersen P (1981)
   Mechanisms of norepinephrine actions on hippocampal pyramidal cells in vitro
   Brain Res, 208 (2), 349-62
   PubMed 6260288

Publications 1980

1. Andersen P, Dingledine R, Gjerstad L, Langmoen IA, Laursen AM (1980)
   Two different responses of hippocampal pyramidal cells to application of gamma-amino butyric acid
   J Physiol, 305, 279-96
   PubMed 7441554
2. Andersen P, Langmoen IA (1980)
   Intracellular studies on transmitter effects on neurones in isolated brain slices
   Q Rev Biophys, 13 (1), 1-18
   PubMed 7012890
3. Dingledine R, Langmoen IA (1980)
   Conductance changes and inhibitory actions of hippocampal recurrent IPSPs
   Brain Res, 185 (2), 277-87
   PubMed 7357430