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Ole Petter Ottersen

Ole Petter Ottersen

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Neuroscience
Norway
2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Neuroscience 115 452 408 1 1 397 48968

Ole Petter Ottersen publications per year

The chart shows the history of publications by Ole Petter Ottersen between 1970 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ole Petter Ottersen published across 56 years, from 1970 to 2025, averaging 7.6 papers a year. Output peaked at 20 publications in 2003. 13 of the 426 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1970 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2003. 1970: 1 publication 1971: 0 publications 1972: 0 publications 1973: 0 publications 1974: 0 publications 1975: 0 publications 1976: 1 publication 1977: 0 publications 1978: 4 publications 1979: 4 publications 1980: 3 publications 1981: 1 publication 1982: 1 publication 1983: 3 publications 1984: 3 publications 1985: 2 publications 1986: 6 publications 1987: 10 publications 1988: 8 publications 1989: 6 publications 1990: 12 publications 1991: 11 publications 1992: 9 publications 1993: 15 publications 1994: 11 publications 1995: 11 publications 1996: 16 publications 1997: 11 publications 1998: 14 publications 1999: 14 publications 2000: 16 publications 2001: 13 publications 2002: 8 publications 2003: 20 publications 2004: 16 publications 2005: 10 publications 2006: 10 publications 2007: 10 publications 2008: 12 publications 2009: 14 publications 2010: 7 publications 2011: 11 publications 2012: 10 publications 2013: 8 publications 2014: 4 publications 2015: 9 publications 2016: 5 publications 2017: 8 publications 2018: 7 publications 2019: 4 publications 2020: 8 publications 2021: 10 publications 2022: 7 publications 2023: 9 publications 2024: 7 publications 2025: 6 publications
1970 2025

426 publications in total across all disciplines

View publications per year as a table
Ole Petter Ottersen: publications per year, 1970 to 2025
Year Publications
1970 1
1971 0
1972 0
1973 0
1974 0
1975 0
1976 1
1977 0
1978 4
1979 4
1980 3
1981 1
1982 1
1983 3
1984 3
1985 2
1986 6
1987 10
1988 8
1989 6
1990 12
1991 11
1992 9
1993 15
1994 11
1995 11
1996 16
1997 11
1998 14
1999 14
2000 16
2001 13
2002 8
2003 20
2004 16
2005 10
2006 10
2007 10
2008 12
2009 14
2010 7
2011 11
2012 10
2013 8
2014 4
2015 9
2016 5
2017 8
2018 7
2019 4
2020 8
2021 10
2022 7
2023 9
2024 7
2025 6
Total 426
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Ole Petter Ottersen publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Ole Petter Ottersen sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 86 bars. Horizontal axis: publications, 38–47 to 887+. Vertical axis: number of scientists, 0 to 539. Most scientists, 539, have 98–107 publications. The last bar groups every scientist with 887 publications or more. The highlighted bar, 388–397 publications, is where this scientist sits. 38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientist 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38–47 publications 887+

This scientist: 397 publications — 91st percentile

91% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

View publications distribution as a table
Number of Neuroscience scientists by publication count, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
Publications Scientists This scientist
38–47 18
48–57 79
58–67 193
68–77 323
78–87 406
88–97 452
98–107 539
108–117 505
118–127 522
128–137 469
138–147 456
148–157 459
158–167 397
168–177 383
178–187 350
188–197 302
198–207 306
208–217 262
218–227 242
228–237 220
238–247 203
248–257 174
258–267 176
268–277 175
278–287 125
288–297 116
298–307 127
308–317 128
318–327 99
328–337 89
338–347 78
348–357 96
358–367 66
368–377 59
378–387 65
388–397 54 397
398–407 48
408–417 49
418–427 34
428–437 31
438–447 30
448–457 31
458–467 36
468–477 40
478–487 35
488–497 30
498–507 23
508–517 26
518–527 20
528–537 23
538–547 20
548–557 20
558–567 17
568–577 14
578–587 20
588–597 20
598–607 19
608–617 18
618–627 17
628–637 11
638–647 11
648–657 11
658–667 8
668–677 7
678–687 11
688–697 10
698–707 4
708–717 6
718–727 5
728–737 5
738–747 9
748–757 9
758–767 3
768–777 7
778–787 7
788–797 6
798–807 2
808–817 2
818–827 7
828–837 0
838–847 9
848–857 3
858–867 1
868–877 3
878–886 6
887+ 100
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Ole Petter Ottersen D-index placement in Neuroscience in 2026

The chart shows the D-index (discipline H-index) distribution of Neuroscience scientists ranked by Research.com in 2026. The highlighted bar marks where Ole Petter Ottersen sits on this spectrum.

No. of scientists
100 200 300 400 500
Bar chart with 68 bars. Horizontal axis: D-Index, 30–31 to 163+. Vertical axis: number of scientists, 0 to 512. Most scientists, 512, have 46–47 D-Index. The last bar groups every scientist with 163 D-Index or more. The highlighted bar, 114–115 D-Index, is where this scientist sits. 30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30–31 D-Index 163+

This scientist: 115 D-Index — 95th percentile

95% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

View D-Index distribution as a table
Number of Neuroscience scientists by D-index, Research.com 2026 ranking edition. Based on 9,597 ranked scientists.
D-Index Scientists This scientist
30–31 42
32–33 172
34–35 296
36–37 435
38–39 459
40–41 456
42–43 467
44–45 478
46–47 512
48–49 435
50–51 425
52–53 418
54–55 392
56–57 357
58–59 334
60–61 328
62–63 260
64–65 278
66–67 239
68–69 250
70–71 210
72–73 200
74–75 189
76–77 170
78–79 146
80–81 113
82–83 126
84–85 100
86–87 84
88–89 99
90–91 84
92–93 85
94–95 72
96–97 76
98–99 45
100–101 49
102–103 43
104–105 32
106–107 45
108–109 50
110–111 32
112–113 39
114–115 32 115
116–117 29
118–119 27
120–121 19
122–123 23
124–125 27
126–127 16
128–129 24
130–131 13
132–133 21
134–135 17
136–137 14
138–139 15
140–141 10
142–143 10
144–145 13
146–147 9
148–149 8
150–151 6
152–153 6
154–155 7
156–157 7
158–159 10
160–161 4
162 8
163+ 100
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Research.com Recognitions

  • 2026 - Research.com Neuroscience in Norway Leader Award
  • 2025 - Research.com Neuroscience in Norway Leader Award
  • 2022 - Research.com Neuroscience in Norway Leader Award

Overview

Ole Petter Ottersen is affiliated with the University of Oslo in Norway and has an extensive publication record primarily in the fields of neuroscience and biochemistry, genetics, and molecular biology. Their research spans several subfields including molecular biology, general health professions, neurology, organizational behavior and human resource management, and cellular and molecular neuroscience.

Ottersen's recent published papers include:

  • Impaired glymphatic function and clearance of tau in an Alzheimer's disease model, 2020, Brain
  • LTP Induction Boosts Glutamate Spillover by Driving Withdrawal of Perisynaptic Astroglia, 2020, Neuron
  • Implementation of precision medicine in healthcare-A European perspective, 2023, Journal of Internal Medicine
  • B cells orchestrate tolerance to the neuromyelitis optica autoantigen AQP4, 2024, Nature
  • COVID-19 puts the Sustainable Development Goals center stage, 2020, Nature Medicine

The scientist frequently publishes in notable venues, including:

  • The Lancet
  • BMJ
  • Nature Medicine
  • Fluids and Barriers of the CNS
  • Cells

Frequent coauthors collaborating with Ole Petter Ottersen include:

  • Mahmood Amiry-Moghaddam
  • Nadia Skauli
  • Shreyas Balachandra Rao
  • Erlend A. Nagelhus
  • Göran Tomson

Main topics of Ottersen's research cover a range of themes such as:

  • Global Public Health Policies and Epidemiology
  • Ion Transport and Channel Regulation
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Climate Change and Health Impacts
  • Global Health Care Issues
  • Barrier Structure and Function Studies
  • Cerebrospinal fluid and hydrocephalus

Through this body of research, the scientist contributes to advancing knowledge across both fundamental neuroscience and applied health policy fields. Their work addresses mechanisms at the molecular and cellular levels, as well as broader health care and epidemiological challenges relevant at global scales.

Best Publications

  • SPECIALIZED MEMBRANE DOMAINS FOR WATER TRANSPORT IN GLIAL CELLS : HIGH-RESOLUTION IMMUNOGOLD CYTOCHEMISTRY OF AQUAPORIN-4 IN RAT BRAIN

    Søren Nielsen;Erlend Arnulf Nagelhus;Mahmood Amiry-Moghaddam;Charles Bourque

  • Differential expression of two glial glutamate transporters in the rat brain: quantitative and immunocytochemical observations

    KP Lehre;LM Levy;OP Ottersen;J Storm-Mathisen

  • First visualization of glutamate and GABA in neurones by immunocytochemistry

    Jon Storm-Mathisen;Alfhild Kristine Leknes;Anna Torbjørg Bore;Jorunn Line Vaaland

  • The perivascular astroglial sheath provides a complete covering of the brain microvessels: An electron microscopic 3D reconstruction

    Thomas Misje Mathiisen;Knut Petter Lehre;Niels Christian Danbolt;Ole Petter Ottersen

  • Anatomical organization of excitatory amino acid receptors and their pathways

    Carl W. Cotman;Daniel T. Monaghan;Ole P. Ottersen;Jon Storm-Mathisen

  • Glutamate transporters in glial plasma membranes: Highly differentiated localizations revealed by quantitative ultrastructural immunocytochemistry

    Farrukh A. Chaudhry;Knut P. Lehre;Menno van Lookeren Campagne;Ole P. Ottersen

  • Glutamate- and GABA-containing neurons in the mouse and rat brain, as demonstrated with a new immunocytochemical technique.

    Ole P. Ottersen;Jon Storm‐Mathisen

  • The molecular basis of water transport in the brain.

    Mahmood Amiry-Moghaddam;Ole P. Ottersen

  • Different modes of expression of AMPA and NMDA receptors in hippocampal synapses.

    Yutaka Takumi;Yutaka Takumi;Vania Ramírez-León;Vania Ramírez-León;Petter Laake;Eric Rinvik

  • Physiological Roles of Aquaporin-4 in Brain

    Erlend A. Nagelhus;Ole P. Ottersen

  • Immunogold evidence suggests that coupling of K+ siphoning and water transport in rat retinal Müller cells is mediated by a coenrichment of Kir4.1 and AQP4 in specific membrane domains

    Erlend A. Nagelhus;Yoshiyuki Horio;Atsushi Inanobe;Akikazu Fujita

  • An α-syntrophin-dependent pool of AQP4 in astroglial end-feet confers bidirectional water flow between blood and brain

    Mahmood Amiry-Moghaddam;Takashi Otsuka;Patricia D. Hurn;Richard J. Traystman

  • Localization of LRRK2 to membranous and vesicular structures in mammalian brain.

    Saskia Biskup;Darren J. Moore;Fulvio Celsi;Shinji Higashi;Shinji Higashi

  • Aquaporin-4 in the central nervous system: Cellular and subcellular distribution and coexpression with KIR4.1

    E.A. Nagelhus;T.M. Mathiisen;O.P. Ottersen

  • Connections of the amygdala of the rat. IV: Corticoamygdaloid and intraamygdaloid connections as studied with axonal transport of horseradish peroxidase.

    Ole P. Ottersen

  • Syntrophin-dependent expression and localization of Aquaporin-4 water channel protein

    John D. Neely;Mahmood Amiry-Moghaddam;Ole Petter Ottersen;Stanley C. Froehner

  • Mitochondrial localization of the Parkinson's disease related protein DJ-1: implications for pathogenesis

    Li Zhang;Mika Shimoji;Bobby Thomas;Darren J. Moore

  • Aquaporin-4 Water Channel Protein in the Rat Retina and Optic Nerve: Polarized Expression in Müller Cells and Fibrous Astrocytes

    Erlend A. Nagelhus;Margaret L. Veruki;Reidun Torp;Finn M. Haug

  • The role of epileptic activity in hippocampal and ‘remote’ cerebral lesions induced by kainic acid

    Y. Ben-Ari;E. Tremblay;O.P. Ottersen;B.S. Meldrum

  • Injections of kainic acid into the amygdaloid complex of the rat: An electrographic, clinical and histological study in relation to the pathology of epilepsy

    Y. Ben-Ari;E. Tremblay;O.P. Ottersen

Frequent Co-Authors

Jon Storm-Mathisen
Jon Storm-Mathisen University of Oslo
Erlend A. Nagelhus
Erlend A. Nagelhus University of Oslo
Shin-ichi Usami
Shin-ichi Usami Shinshu University
Søren Nielsen
Søren Nielsen Aalborg University
Niels C. Danbolt
Niels C. Danbolt University of Oslo
Peter Agre
Peter Agre Johns Hopkins University
Stanley C. Froehner
Stanley C. Froehner University of Washington
Yehezkel Ben-Ari
Yehezkel Ben-Ari Neurochlore (France)
Brun Ulfhake
Brun Ulfhake Karolinska Institute
Tore Eid
Tore Eid Yale University

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