World's Best Scientists 2026 revealed!
Pierre-Marie Lledo

Pierre-Marie Lledo

D-Index & Metrics

Neuroscience

D-Index
78
Citations
22977
World Ranking
1760
National Ranking
58

Pierre-Marie Lledo 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 Pierre-Marie Lledo 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: 237 publications — 72nd percentile

72% of scientists in this discipline score the same or lower.

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

Pierre-Marie Lledo 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 Pierre-Marie Lledo 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: 78 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Overview

Pierre-Marie Lledo is affiliated with the Institut Pasteur in France. Their primary research focuses on the intersection of neuroscience and medicine, with significant contributions to subfields including neurology, sensory systems, cellular and molecular neuroscience, psychiatry and mental health, and molecular biology.

The scientist's main topics of work encompass olfactory and sensory function studies, neuroinflammation and neurodegeneration mechanisms, vagus nerve stimulation research, bipolar disorder and treatment, tryptophan and brain disorders, neuroendocrine regulation and behavior, and the long-term effects of COVID-19.

Frequent coauthors in their research include Gabriel Lepousez, Mariana Alonso, Françoise Lazarini, Marc Lecuit, and Chantal Henry. Their publications are regularly found in journals such as bioRxiv (Cold Spring Harbor Laboratory), Nature Communications, La Revue de Médecine Interne, Cell Reports, and Molecular Psychiatry.

Notable recent papers include the following:

  • "COVID-19-related anosmia is associated with viral persistence and inflammation in human olfactory epithelium and brain infection in hamsters," 2021, Science Translational Medicine
  • "Effect of gut microbiota on depressive-like behaviors in mice is mediated by the endocannabinoid system," 2020, Nature Communications
  • "Bacterial sensing via neuronal Nod2 regulates appetite and body temperature," 2022, Science
  • "Changes in Gut Microbiota by Chronic Stress Impair the Efficacy of Fluoxetine," 2020, Cell Reports
  • "Gut microbiota changes require vagus nerve integrity to promote depressive-like behaviors in mice," 2023, Molecular Psychiatry

Their body of work demonstrates an ongoing engagement with the molecular and cellular mechanisms underlying brain function and behavior, incorporating diverse methodologies and experimental models.

Pierre-Marie Lledo's contributions span 63 publications in neuroscience and 48 in medicine, reflecting a broad interdisciplinary approach within these scientific domains.

Best Publications

  • Adult neurogenesis and functional plasticity in neuronal circuits

    Pierre-Marie Lledo;Mariana Alonso;Matthew S. Grubb

  • Becoming a new neuron in the adult olfactory bulb

    Alan Carleton;Leopoldo T. Petreanu;Rusty Lansford;Arturo Alvarez-Buylla

  • Enriched Odor Exposure Increases the Number of Newborn Neurons in the Adult Olfactory Bulb and Improves Odor Memory

    Christelle Rochefort;Gilles Gheusi;Jean Didier Vincent;Pierre Marie Lledo

  • Microbiome Influences Prenatal and Adult Microglia in a Sex-Specific Manner

    Morgane Sonia Thion;Donovan Low;Aymeric Silvin;Jinmiao Chen

  • Neuronal fate determinants of adult olfactory bulb neurogenesis.

    Michael A Hack;Armen Saghatelyan;Antoine de Chevigny;Alexander Pfeifer

  • Importance of newly generated neurons in the adult olfactory bulb for odor discrimination

    Gilles Gheusi;Harold Cremer;Heather McLean;Geneviève Chazal

  • Postsynaptic membrane fusion and long-term potentiation

    Pierre-Marie Lledo;Xiangyang Zhang;Thomas C. Südhof;Robert C. Malenka

  • Calcium/calmodulin-dependent kinase II and long-term potentiation enhance synaptic transmission by the same mechanism

    Pierre Marie Lledo;Gregory O. Hjelmstad;Sucheta Mukherji;Thomas R. Soderling

  • Origin and function of olfactory bulb interneuron diversity

    Pierre-Marie Lledo;Florian T. Merkle;Florian T. Merkle;Arturo Alvarez-Buylla

  • Information Processing in the Mammalian Olfactory System

    Pierre-Marie Lledo;Gilles Gheusi;Jean-Didier Vincent

  • COVID-19-related anosmia is associated with viral persistence and inflammation in human olfactory epithelium and brain infection in hamsters.

    Guilherme Dias de Melo;Françoise Lazarini;Sylvain Levallois;Sylvain Levallois;Charlotte Hautefort

  • Is adult neurogenesis essential for olfaction

    Françoise Lazarini;Pierre-Marie Lledo;Pierre-Marie Lledo

  • Integrating new neurons into the adult olfactory bulb: joining the network, life–death decisions, and the effects of sensory experience

    Pierre-Marie Lledo;Armen Saghatelyan

  • Olfactory discrimination learning increases the survival of adult-born neurons in the olfactory bulb.

    Mariana Alonso;Cécile Viollet;Marie-Madeleine Gabellec;Vannary Meas-Yedid

  • Control of action potential timing by intrinsic subthreshold oscillations in olfactory bulb output neurons.

    David Desmaisons;Jean-Didier Vincent;Pierre-Marie Lledo

  • Mice deficient for prion protein exhibit normal neuronal excitability and synaptic transmission in the hippocampus

    Pierre-Marie Lledo;Patrick Tremblay;Stephen J. Dearmond;Stanley B. Prusiner

  • Effect of gut microbiota on depressive-like behaviors in mice is mediated by the endocannabinoid system

    Grégoire Chevalier;Eleni Siopi;Laure Guenin-Macé;Maud Pascal

  • The endocannabinoid system controls food intake via olfactory processes

    Edgar Soria-Gómez;Luigi Bellocchio;Leire Reguero;Gabriel Lepousez

  • Adult neurogenesis promotes synaptic plasticity in the olfactory bulb

    Antoine Nissant;Cedric Bardy;Hiroyuki Katagiri;Kerren Murray

  • Neonatal and Adult Neurogenesis Provide Two Distinct Populations of Newborn Neurons to the Mouse Olfactory Bulb

    Morgane Lemasson;Armen Saghatelyan;Jean-Christophe Olivo-Marin;Pierre-Marie Lledo

  • Interplay between Local GABAergic Interneurons and Relay Neurons Generates γ Oscillations in the Rat Olfactory Bulb

    Samuel Lagier;Alan Carleton;Pierre-Marie Lledo

Frequent Co-Authors

Gilles Gheusi
Gilles Gheusi Institut Pasteur
Gérard Eberl
Gérard Eberl Université Paris Cité
Pierre Gressens
Pierre Gressens Université Paris Cité
Marco Sassoè-Pognetto
Marco Sassoè-Pognetto University of Turin
Alan Carleton
Alan Carleton University of Geneva
Marc Lecuit
Marc Lecuit Institut Pasteur
Ivo G. Boneca
Ivo G. Boneca Institut Pasteur
Harry Sokol
Harry Sokol Sorbonne University
Caroline Demangel
Caroline Demangel Institut Pasteur
Marion Leboyer
Marion Leboyer Paris-Est Créteil University

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