World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
54
Citations
7309
World Ranking
15859
National Ranking
651

Pierre Gadal publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Pierre Gadal sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 413 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 848 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 949 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 840 scientists 207–216 publications: 733 scientists 217–226 publications: 708 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 417 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 196 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 59 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 153 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Pierre Gadal D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Pierre Gadal sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 316 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 899 scientists 52–53 D-Index: 1,025 scientists 54–55 D-Index: 1,149 scientists 56–57 D-Index: 1,235 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,162 scientists 62–63 D-Index: 1,130 scientists 64–65 D-Index: 1,031 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 714 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 71 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 54 D-Index — 22nd percentile

22% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Pierre Gadal was affiliated with the Institut des Sciences des Plantes de Paris Saclay in France. Their academic career focused on plant sciences within this research institution.

No records were found of recent papers published by Pierre Gadal. Similarly, there are no listed frequent co-authors related to their work. The scientist did not have specified frequent publication venues associated with their research output.

The profile does not provide information on main fields of study, subfields, or specific research topics connected to Pierre Gadal's body of work.

There is no available data regarding book publications or awards received during their career.

Pierre Gadal is deceased. The available information reflects a summary of their affiliation and an absence of further detailed publications or scientific contributions documented in the source data.

Best Publications

  • Glutamine Synthetases of Higher Plants Evidence for a Specific Isoform Content Related to Their Possible Physiological Role and Their Compartmentation within the Leaf

    Sheila F. McNally;Bertrand Hirel;Pierre Gadal;A. Fred Mann

  • Enzyme redundancy and the importance of 2-oxoglutarate in higher plant ammonium assimilation.

    Muriel Lancien;Pierre Gadal;Michael Hodges

  • Glutamine Synthetase in Rice: A COMPARATIVE STUDY OF THE ENZYMES FROM ROOTS AND LEAVES.

    Bertrand Hirel;Pierre Gadal

  • Phosphoenolpyruvate carboxylase: structure, regulation and evolution

    Loïc Lepiniec;Jean Vidal;Raymond Chollet;Pierre Gadal

  • Evidence for the existence of several enzyme-specific thioredoxins in plants

    Jean-Pierre Jacquot;Jean Vidal;Pierre Gadal;Peter Schürmann

  • Ferredoxin-thioredoxin reductase, an iron-sulfur enzyme linking light to enzyme regulation in oxygenic photosynthesis: purification and properties of the enzyme from C3, C4, and cyanobacterial species

    M. Droux;J.-P. Jacquot;M. Miginac-Maslow;P. Gadal

  • Sorghum phosphoenolpyruvate carboxylase gene family : structure, function and molecular evolution

    Loïc Lepiniec;Eliane Keryer;Herve Philippe;Pierre Gadal

  • Glutamate Synthase Isoforms in Rice: Immunological Studies of Enzymes in Green Leaf, Etiolated Leaf, and Root Tissues

    Akira Suzuki;Jean Vidal;Pierre Gadal

  • The Light-Dependent Transduction Pathway Controlling the Regulatory Phosphorylation of C4 Phosphoenolpyruvate Carboxylase in Protoplasts from Digitaria sanguinalis.

    Nathalie Giglioli-Guivarc'h;Jean-Noel Pierre;Spencer Brown;Raymond Chollet

  • Regulatory phosphorylation of Sorghum leaf phosphoenolpyruvate carboxylase. Identification of the protein-serine kinase and some elements of the signal-transduction cascade.

    Naïma Bakrim;Cristina Echevarria;Claude Cretin;Martine Arrio-Dupont

  • On the function of the NADP-dependent isocitrate dehydrogenase isoenzymes in living organisms

    Susana Gálvez;Pierre Gadal

  • Site-directed mutagenesis of the phosphorylatable serine (Ser8) in C4 phosphoenolpyruvate carboxylase from sorghum : the effect of negative charge at position 8

    Yue-Hao Wang;S. M. G. Duff;L. Lepiniec;C. Cretin

  • Primary structure of the light-dependent regulatory site of corn NADP-malate dehydrogenase.

    P Decottignies;J M Schmitter;M Miginiac-Maslow;P Le Maréchal

  • An electron transport system in maize roots for reactions of glutamate synthase and nitrite reductase : physiological and immunochemical properties of the electron carrier and pyridine nucleotide reductase.

    Akira Suzuki;Ann Oaks;Jean-Pierre Jacquot;Jean Vidal

  • Site-directed mutagenesis reveals the involvement of an additional thioredoxin-dependent regulatory site in the activation of recombinant sorghum leaf NADP-malate dehydrogenase.

    E Issakidis;M Miginiac-Maslow;P Decottignies;J P Jacquot

  • Identification and characterization of the second regulatory disulfide bridge of recombinant sorghum leaf NADP-malate dehydrogenase.

    E Issakidis;M Saarinen;P Decottignies;J P Jacquot

  • Purification and comparative properties of the cytosolic isocitrate dehydrogenases (NADP) from pea (Pisum sativum) roots and green leaves

    Ridong Chen;Pierre Le Maréchal;Jean Vidal;Jean‐Pierre Jacquot

  • Occurrence and influence of light on the relative proportions of two glutamine sythetases in rice leaves

    Caroline Guiz;Bertrand Hirel;Gerry Shedlofsky;Pierre Gadal

  • The phosphoenolpyruvate carboxylase gene family of Sorghum: promoter structures, amino acid sequences and expression of genes.

    C Crétin;S Santi;E Keryer;L Lepiniec

  • Purification and Characterization of Chloroplastic NADP-Isocitrate Dehydrogenase from Mixotrophic Tobacco Cells (Comparison with the Cytosolic Isoenzyme).

    S. Galvez;E. Bismuth;C. Sarda;P. Gadal

Frequent Co-Authors

Jean Vidal
Jean Vidal Centre national de la recherche scientifique, CNRS
Jean-Pierre Jacquot
Jean-Pierre Jacquot University of Lorraine
Catherine Bergounioux
Catherine Bergounioux University of Paris-Saclay
Myroslawa Miginiac-Maslow
Myroslawa Miginiac-Maslow University of Paris-Saclay
Bertrand Hirel
Bertrand Hirel INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Loïc Lepiniec
Loïc Lepiniec University of Paris-Saclay
Michael Hodges
Michael Hodges William Paterson University
Denis Tagu
Denis Tagu INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Bob B. Buchanan
Bob B. Buchanan University of California, Berkeley
Francis Martin
Francis Martin University of Lorraine

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