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Klas Wictorin

Klas Wictorin

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Neuroscience 36 8904 8221 170 156 72 8756

Klas Wictorin publications per year

The chart shows the history of publications by Klas Wictorin between 1986 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Klas Wictorin published across 38 years, from 1986 to 2023, averaging 1.9 papers a year. Output peaked at 8 publications in 1992. 2 of the 72 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1986 to 2023. Vertical axis: number of publications, 0 to 8. Peak 8 publications in 1992. 1986: 3 publications 1987: 3 publications 1988: 6 publications 1989: 4 publications 1990: 4 publications 1991: 3 publications 1992: 8 publications 1993: 4 publications 1994: 2 publications 1995: 5 publications 1996: 1 publication 1997: 1 publication 1998: 1 publication 1999: 1 publication 2000: 4 publications 2001: 2 publications 2002: 6 publications 2003: 2 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 0 publications 2010: 0 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 2 publications 2015: 1 publication 2016: 2 publications 2017: 0 publications 2018: 1 publication 2019: 0 publications 2020: 4 publications 2021: 0 publications 2022: 1 publication 2023: 1 publication
1986 2023

72 publications in total across all disciplines

View publications per year as a table
Klas Wictorin: publications per year, 1986 to 2023
Year Publications
1986 3
1987 3
1988 6
1989 4
1990 4
1991 3
1992 8
1993 4
1994 2
1995 5
1996 1
1997 1
1998 1
1999 1
2000 4
2001 2
2002 6
2003 2
2004 0
2005 0
2006 0
2007 0
2008 0
2009 0
2010 0
2011 0
2012 0
2013 0
2014 2
2015 1
2016 2
2017 0
2018 1
2019 0
2020 4
2021 0
2022 1
2023 1
Total 72
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Klas Wictorin 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 Klas Wictorin 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, 68–77 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: 72 publications — 5th percentile

5% 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 72
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
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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Klas Wictorin 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 Klas Wictorin 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, 36–37 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: 36 D-Index — 7th percentile

7% 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 36
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
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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Overview

Klas Wictorin is affiliated with Lund University in Sweden. Their research primarily centers on Medicine with particular focus on Neurology, Molecular Biology, Pharmacology, Cellular and Molecular Neuroscience, and Genetics. The main topics of their work include Parkinson's Disease Mechanisms and Treatments, Neurological Disorders and Treatments, Cholinesterase and Neurodegenerative Diseases, Botulinum Toxin and Related Neurological Disorders, Genetic Neurodegenerative Diseases, Genomics and Rare Diseases, and Mitochondrial Function and Pathology.

Their publication record includes papers in several peer-reviewed venues, including Movement Disorders, BMC Neurology, Journal of Neurology, Brain and Behavior, and Neurologia i Neurochirurgia Polska.

  • A Phase 2a Trial Investigating the Safety and Tolerability of the Novel Cortical Enhancer IRL752 in Parkinson's Disease Dementia, 2020, Movement Disorders
  • Novel insights regarding the measurement properties of the SCOPA-AUT, 2022, BMC Neurology
  • Clinical and genetic analyses of a Swedish patient series diagnosed with ataxia, 2023, Journal of Neurology
  • The Orthostatic Hypotension Questionnaire in Swedish tested in patients with parkinsonism, 2020, Brain and Behavior
  • Myoclonus-dystonia (DYT11, DYT-SGCE) - a channelopathy?, 2020, Neurologia i Neurochirurgia Polska

Their frequent collaborators include Peter Hagell, Andreas Puschmann, Per Svenningsson, Per Odin, and Nil Dizdar.

Best Publications

  • Continuous infusion of nerve growth factor prevents basal forebrain neuronal death after fimbria fornix transection

    Lawrence R. Williams;Silvio Varon;Gary M. Peterson;Klas Wictorin

  • Amelioration of cholinergic neuron atrophy and spatial memory impairment in aged rats by nerve growth factor.

    W. Fischer;K. Wictorin;A. Björklund;L. R. Williams

  • Reformation of long axon pathways in adult rat central nervous system by human forebrain neuroblasts.

    Klas Wictorin;Patrik Brundin;Björn Gustavii;Olle Lindvall

  • Mechanisms of action of intracerebral neural implants: studies on nigral and striatal grafts to the lesioned striatum

    Anders Björklund;Olle Lindvall;Ole Isacson;Patrik Brundin

  • Retrograde cell changes in medial septum and diagonal band following fimbria-fornix transection: Quantitative temporal analysis

    F.H. Gage;K. Wictorin;W. Fischer;L.R. Williams

  • Grafted neural stem cells develop into functional pyramidal neurons and integrate into host cortical circuitry

    Ulrica Englund;Anders Björklund;Klas Wictorin;Olle Lindvall

  • Long distance directed axonal growth from human dopaminergic mesencephalic neuroblasts implanted along the nigrostriatal pathway in 6‐hydroxydopamine lesioned adult rats

    K. Wictorin;P. Brundin;H. Sauer;O. Lindvall

  • Transplantation of human neural progenitor cells into the neonatal rat brain: extensive migration and differentiation with long-distance axonal projections.

    Ulrica Englund;Rosemary A. Fricker-Gates;Cecilia Lundberg;Anders Björklund

  • Anatomy and connectivity of intrastriatal striatal transplants.

    Klas Wictorin

  • Migration patterns and phenotypic differentiation of long-term expanded human neural progenitor cells after transplantation into the adult rat brain.

    Ulrica Englund;Anders Björklund;Klas Wictorin

  • Connectivity of striatal grafts implanted into the ibotenic acid-lesioned striatum--I. Subcortical afferents.

    K. Wictorin;O. Isacson;W. Fischer;F. Nothias

  • Projection neurons in fetal striatal transplants are predominantly derived from the lateral ganglionic eminence

    M. Olsson;K. Campbell;K. Wictorin;A. Björklund

  • Connectivity of striatal grafts implanted into the ibotenic acid-lesioned striatum--III. Efferent projecting graft neurons and their relation to host afferents within the grafts.

    K. Wictorin;R.B. Simerly;O. Isacson;L.W. Swanson

  • Eltoprazine counteracts l-DOPA-induced dyskinesias in Parkinson's disease: a dose-finding study.

    Per Svenningsson;Carl Rosenblad;Karolina af Edholm Arvidsson;Klas Wictorin

  • Striatal c-fos Induction by Cocaine or Apomorphine Occurs Preferentially in Output Neurons Projecting to the Substantia Nigra in the Rat

    M. Angela Cenci;Kenneth Campbell;Klas Wictorin;Anders Björklund

  • Intrinsic Organization and Connectivity of Intrastriatal Striatal Transplants in Rats as Revealed by DARPP-32 Immunohistochemistry: Specificity of Connections with the Lesioned Host Brain.

    K. Wictorin;C. C. Ouimet;A. Björklund

  • Astroglial response in the excitotoxically lesioned neostriatum and its projection areas in the rat

    O. Isacson;W. Fischer;K. Wictorin;D. Dawbarn

  • Dopaminergic transplants normalize amphetamine- and apomorphine-induced Fos expression in the 6-hydroxydopamine-lesioned striatum.

    M.A. Cenci;P. Kalén;R.J. Mandel;R.J. Mandel;K. Wictorin

  • Development of intrastriatal striatal grafts and their afferent innervation from the host.

    J.L. Labandeira-Garcia;K. Wictorin;E.T. Cunningham;A. Björklund

  • Efferent Projections to the Host Brain from Intrastriatal Striatal Mouse-to-rat Grafts: Time Course and Tissue-type Specificity as Revealed by a Mouse Specific Neuronal Marker.

    K. Wictorin;C. F. Lagenaur;R. D. Lund;A. Björklund

Frequent Co-Authors

Anders Björklund
Anders Björklund Lund University
Ole Isacson
Ole Isacson Harvard University
Kenneth Campbell
Kenneth Campbell Cincinnati Children's Hospital Medical Center
Cecilia Lundberg
Cecilia Lundberg Lund University
Ronald J. Mandel
Ronald J. Mandel University of Florida
Olle Lindvall
Olle Lindvall Lund University
Marc Peschanski
Marc Peschanski Grenoble Alpes University
J. P. Bolam
J. P. Bolam University of Oxford
Fred H. Gage
Fred H. Gage Salk Institute for Biological Studies
Per Odin
Per Odin Lund University

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