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Jean-Marie Frère

Jean-Marie Frère

University of Liège
Belgium

Award Badge
Biology and Biochemistry
Belgium
2023

D-Index & Metrics

Biology and Biochemistry

D-Index
92
Citations
28742
World Ranking
2223
National Ranking
34

Jean-Marie Frère 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 Jean-Marie Frère 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: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 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: 418 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: 197 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: 60 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: 491 publications — 95th percentile

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

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

Jean-Marie Frère 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 Jean-Marie Frère sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 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: 72 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: 92 D-Index — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2023 - Research.com Biology and Biochemistry in Belgium Leader Award

Overview

Jean-Marie Frère is affiliated with the University of Liège in Belgium. Their research spans multiple topics within biochemistry, genetics, and molecular biology, with significant contributions to medicine. The areas of study include molecular biology, molecular medicine, epidemiology, cell biology, and infectious diseases.

The main research topics addressed by Jean-Marie Frère encompass:

  • Antibiotic Resistance in Bacteria
  • Enzyme Catalysis and Immobilization
  • Genomics and Phylogenetic Studies
  • Enzyme function and inhibition
  • Metabolism and Genetic Disorders
  • Amino Acid Enzymes and Metabolism
  • Pneumocystis jirovecii pneumonia detection and treatment

Recent publications authored or co-authored by Jean-Marie Frère include:

  • Interactions between Avibactam and Ceftazidime-Hydrolyzing Class D β-Lactamases, 2020, Biomolecules
  • The measurement of true initial rates is not always absolutely necessary to estimate enzyme kinetic parameters, 2023, Scientific Reports

Additional relevant publications in their field, though with other primary authors, include:

  • 4-Amino-1,2,4-triazole-3-thione-derived Schiff bases as metallo-β-lactamase inhibitors, 2020, European Journal of Medicinal Chemistry
  • An Extended Reservoir of Class-D Beta-Lactamases in Non-Clinical Bacterial Strains, 2022, Microbiology Spectrum
  • The Right-Handed Parallel β-Helix Topology of Erwinia chrysanthemi Pectin Methylesterase Is Intimately Associated with Both Sequential Folding and Resistance to High Pressure, 2021, Biomolecules

Jean-Marie Frère has frequently collaborated with several researchers, including:

  • Olivier Verlaine
  • André Matagne
  • Paola Sandra Mercuri
  • Moreno Galleni
  • Valérian Lupo

Their work has been published in various academic venues, notably:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Biomolecules
  • Scientific Reports
  • arXiv (Cornell University)
  • European Journal of Medicinal Chemistry

Best Publications

  • A standard numbering scheme for the class A beta-lactamases.

    R. P. Ambler;A. F. W. Coulson;Jean-Marie Frère;Jean-Marie Ghuysen

  • The 3-D structure of a zinc metallo-beta-lactamase from Bacillus cereus reveals a new type of protein fold.

    A. Carfi;S. Pares;E. Duée;Moreno Galleni

  • Genetic and functional confirmation of the causality of the DGAT1 K232A quantitative trait nucleotide in affecting milk yield and composition

    Bernard Grisart;Frédéric Farnir;Latifa Karim;Nadine Cambisano

  • Standard Numbering Scheme for Class B β-Lactamases

    Moreno Galleni;Josette Lamotte-Brasseur;Gian Maria Rossolini;Jim Spencer

  • Catalytic Properties of Class a Beta-Lactamases: Efficiency and Diversity

    André Matagne;Josette Lamotte-Brasseur;Jean-Marie Frère

  • Beta-lactamase inhibitors derived from single-domain antibody fragments elicited in the camelidae.

    Katja E. Conrath;Marc Lauwereys;Moreno Galleni;André Matagne

  • Cytosolic Intermediates for Cell Wall Biosynthesis and Degradation Control Inducible β-Lactam Resistance in Gram-Negative Bacteria

    Christine Jacobs;Jean-Marie Frère;Staffan Normark

  • Crystal structure of the IMP-1 metallo beta-lactamase from Pseudomonas aeruginosa and its complex with a mercaptocarboxylate inhibitor: binding determinants of a potent, broad-spectrum inhibitor.

    Néstor O. Concha;Cheryl A. Janson;Pam Rowling;Stewart Pearson

  • The active-site-serine penicillin-recognizing enzymes as members of the Streptomyces R61 DD-peptidase family.

    B Joris;J M Ghuysen;G Dive;A Renard

  • Update of the Standard Numbering Scheme for Class B β-Lactamases

    Gianpiero Garau;Isabel García-Sáez;Carine Bebrone;Christine Anne

  • Treatment of health-care-associated infections caused by Gram-negative bacteria: a consensus statement

    Ian Chopra;Christopher Schofield;Martin Everett;Alex O'Neill

  • Penicillin-sensitive enzymes in peptidoglycan biosynthesis.

    Jean-Marie Frère;Bernard Joris

  • Biochemical characterization of the Pseudomonas aeruginosa 101/1477 metallo-beta-lactamase IMP-1 produced by Escherichia coli.

    Nezha Laraki;Nicola Franceschini;Gian Maria Rossolini;Pasqualino Santucci

  • A metallo-beta-lactamase enzyme in action: crystal structures of the monozinc carbapenemase CphA and its complex with biapenem.

    Gianpiero Garau;Carine Bebrone;Christine Anne;Moreno Galleni

  • On the origin of bacterial resistance to penicillin: comparison of a beta-lactamase and a penicillin target

    Judith A. Kelly;Otto Dideberg;Paulette Charlier;Jean-Pierre Wery

  • Ampd, Essential for Both Beta-Lactamase Regulation and Cell Wall Recycling, Is a Novel Cytosolic N-Acetylmuramyl-L-Alanine Amidase

    Christine Jacobs;Bernard Joris;M. Jamin;K. Klarsov

  • Evolution of an Enzyme Activity: Crystallographic Structure at 2- Å Resolution of Cephalosporinase from the ampC Gene of Enterobacter cloacae P99 and Comparison with a Class A Penicillinase

    Emil Lobkovsky;Paul C. Moews;Hansong Liu;Haiching Zhao

  • The beta-lactamase cycle: a tale of selective pressure and bacterial ingenuity.

    André Matagne;Alain Dubus;Moreno Galleni;Jean-Marie Frère

  • An overview of the kinetic parameters of class B beta-lactamases.

    A Felici;G Amicosante;A Oratore;R Strom

  • Zn(Ii) Dependence of the Aeromonas Hydrophila Ae036 Metallo-Beta-Lactamase Activity and Stability

    M. Hernandez Valladares;A. Felici;Georges Weber;H. W. Adolph

Frequent Co-Authors

Moreno Galleni
Moreno Galleni University of Liège
Jean-Marie Ghuysen
Jean-Marie Ghuysen University of Liège
Bernard Joris
Bernard Joris University of Liège
Otto Dideberg
Otto Dideberg Centre national de la recherche scientifique, CNRS
Gianfranco Amicosante
Gianfranco Amicosante University of L'Aquila
Gian Maria Rossolini
Gian Maria Rossolini University of Florence
Jozef Van Beeumen
Jozef Van Beeumen Ghent University
Jean Denis Docquier
Jean Denis Docquier University of Siena
Bart Devreese
Bart Devreese Ghent University
Christopher J. Schofield
Christopher J. Schofield University of Oxford

External Links

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