World's Best Scientists 2026 revealed!
Alexey Semyanov

Alexey Semyanov

D-Index & Metrics

Neuroscience

D-Index
40
Citations
9204
World Ranking
7992
National Ranking
129

Alexey Semyanov 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 Alexey Semyanov sits on this spectrum.

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 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 117 publications — 26th percentile

26% of scientists in this discipline score the same or lower.

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

Alexey Semyanov 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 Alexey Semyanov sits on this spectrum.

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 D-Index 163+

This scientist: 40 D-Index — 17th percentile

17% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2019 - Member of Academia Europaea

Overview

Alexey Semyanov is a researcher affiliated with Jiaxing University in China, specializing primarily in neuroscience and medicine. Their body of work encompasses extensive studies in neuroscience with a focus on cellular and molecular neuroscience, neurology, molecular biology, physiology, and cognitive neuroscience.

The scientist's research topics include:

  • Neuroscience and Neuropharmacology Research
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Neurogenesis and Neuroplasticity Mechanisms
  • Mitochondrial Function and Pathology
  • Alzheimer's Disease Research and Treatments
  • Photoreceptor and Optogenetics Research
  • Neural Dynamics and Brain Function

Frequent publication venues for their work are:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Signal Transduction and Targeted Therapy
  • Cell Reports
  • Function
  • Neuroscience Bulletin

Major recurring collaborators include:

  • Alexei Verkhratsky
  • Alexey Brazhe
  • Nadezda A. Brazhe
  • Yong Tang
  • Péter Illés

Among the notable recent papers authored by or co-authored with Alexey Semyanov are:

  • "Making sense of astrocytic calcium signals - from acquisition to interpretation," 2020, Nature Reviews Neuroscience
  • "Astrocytic processes: from tripartite synapses to the active milieu," 2021, Trends in Neurosciences
  • "Astrocytes in human central nervous system diseases: a frontier for new therapies," 2023, Signal Transduction and Targeted Therapy
  • "Reactive astrocyte nomenclature, definitions, and future directions," 2021, Nature Neuroscience (co-authored by Carole Escartin)
  • "From purines to purinergic signalling: molecular functions and human diseases," 2021, Signal Transduction and Targeted Therapy (co-authored by Zhao Huang)

The range of Alexey Semyanov's work demonstrates a focus on neural cell function, particularly astrocytes, and their role in health and disease processes within the central nervous system.

In recognition of their scientific contributions, Alexey Semyanov was named a Member of Academia Europaea in 2019.

Best Publications

  • Reactive astrocyte nomenclature, definitions, and future directions

    Carole Escartin;Elena Galea;András Lakatos;James P. O’Callaghan

  • Tonically active GABA A receptors: modulating gain and maintaining the tone.

    Alexey Semyanov;Matthew C. Walker;Dimitri M. Kullmann;R.Angus Silver

  • GABA uptake regulates cortical excitability via cell type–specific tonic inhibition

    Alexey Semyanov;Matthew C. Walker;Dimitri M. Kullmann

  • From purines to purinergic signalling: molecular functions and human diseases.

    Zhao Huang;Na Xie;Peter Illes;Peter Illes;Francesco Di Virgilio

  • Presynaptic, extrasynaptic and axonal GABAA receptors in the CNS: where and why?

    Dimitri M. Kullmann;Arnaud Ruiz;Dmitri M. Rusakov;Ricardo Scott

  • Multiple and Plastic Receptors Mediate Tonic GABAA Receptor Currents in the Hippocampus

    Annalisa Scimemi;Alexey Semyanov;Günther Sperk;Dimitri M. Kullmann

  • Making sense of astrocytic calcium signals — from acquisition to interpretation

    Alexey Semyanov;Alexey Semyanov;Christian Henneberger;Christian Henneberger;Christian Henneberger;Amit Agarwal

  • Astrocytic processes: from tripartite synapses to the active milieu

    Alexey Semyanov;Alexey Semyanov;Alexey Semyanov;Alexei Verkhratsky

  • Modulation of GABAergic Signaling among Interneurons by Metabotropic Glutamate Receptors

    Alexey Semyanov;Dimitri M. Kullmann

  • Astrocytes monitor cerebral perfusion and control systemic circulation to maintain brain blood flow

    Nephtali Marina;Isabel N. Christie;Alla Korsak;Maxim Doronin;Maxim Doronin

  • A functional role for both γ‐aminobutyric acid (GABA) transporter‐1 and GABA transporter‐3 in the modulation of extracellular GABA and GABAergic tonic conductances in the rat hippocampus

    Flavie Kersanté;Samuel C. S. Rowley;Ivan Pavlov;María Gutièrrez‐Mecinas

  • Kainate receptor-dependent axonal depolarization and action potential initiation in interneurons.

    Alexey Semyanov;Dimitri M. Kullmann

  • Astroglial atrophy in Alzheimer’s disease

    Alexei Verkhratsky;Jose Julio Rodrigues;Augustas Pivoriunas;Robert Zorec

  • Astrocytic Ca2+ signals are required for the functional integrity of tripartite synapses

    Mika Tanaka;Pei Yu Shih;Hiroshi Gomi;Takamasa Yoshida

  • Subcellular location of astrocytic calcium stores favors extrasynaptic neuron-astrocyte communication.

    Ilya Patrushev;Nikolay Gavrilov;Vadim Turlapov;Alexey Semyanov

  • Neural cell adhesion molecule-associated polysialic acid regulates synaptic plasticity and learning by restraining the signaling through GluN2B-containing NMDA receptors.

    Gaga Kochlamazashvili;Oleg Senkov;Oleg Senkov;Sergei Grebenyuk;Catrina Robinson

  • Tonic excitation or inhibition is set by GABA A conductance in hippocampal interneurons

    Inseon Song;Leonid Savtchenko;Alexey Semyanov

  • Outwardly rectifying tonically active GABAA receptors in pyramidal cells modulate neuronal offset, not gain.

    Ivan Pavlov;Leonid P Savtchenko;Dimitri M Kullmann;Alexey Semyanov

  • Astrocyte dystrophy in ageing brain parallels impaired synaptic plasticity.

    Alexander Popov;Alexey Brazhe;Alexey Brazhe;Pavel Denisov;Oksana Sutyagina

  • Regulation of excitability by extrasynaptic GABA(A) receptors.

    Matthew C. Walker;Alexey Semyanov;Alexey Semyanov

  • GABA-Independent GABAA Receptor Openings Maintain Tonic Currents

    Agnieszka I Wlodarczyk;Sergiy Sylantyev;Murray B Herd;Flavie Kersanté

Frequent Co-Authors

Alexei Verkhratsky
Alexei Verkhratsky University of Manchester
Matthew C. Walker
Matthew C. Walker University College London
Dimitri M. Kullmann
Dimitri M. Kullmann University College London
Dmitri A. Rusakov
Dmitri A. Rusakov University College London
Henning Ulrich
Henning Ulrich Universidade de São Paulo
Christian Henneberger
Christian Henneberger University of Bonn
Alexander Dityatev
Alexander Dityatev German Center for Neurodegenerative Diseases
Michele Migliore
Michele Migliore National Academies of Sciences, Engineering, and Medicine
Katsuhiko Mikoshiba
Katsuhiko Mikoshiba ShanghaiTech University
Shigeyoshi Itohara
Shigeyoshi Itohara RIKEN Center for Brain Science

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