World's Best Scientists 2026 revealed!
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Biology and Biochemistry
Austria
2026

D-Index & Metrics

Medicine

D-Index
116
Citations
44123
World Ranking
4396
National Ranking
240

Biology and Biochemistry

D-Index
116
Citations
43503
World Ranking
764
National Ranking
54

Rainer Haas 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 Rainer Haas 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: 917 publications — 99th percentile

99% of scientists in this discipline score the same or lower.

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

Rainer Haas 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 Rainer Haas 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: 116 D-Index — 96th percentile

96% 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

  • 2026 - Research.com Biology and Biochemistry in Austria Leader Award
  • 2025 - Research.com Biology and Biochemistry in Austria Leader Award

Overview

Rainer Haas is affiliated with the Ludwig-Maximilians-Universität München in Germany and has contributed extensively to research in medicine, particularly focusing on hematology and molecular biology. Their work spans a wide range of subfields including hematology, molecular biology, genetics, oncology, and cancer research.

The primary topics in Rainer Haas's research include:

  • Acute Myeloid Leukemia Research
  • Myeloproliferative Neoplasms: Diagnosis and Treatment
  • Hematopoietic Stem Cell Transplantation
  • Acute Lymphoblastic Leukemia Research
  • Cancer Genomics and Diagnostics
  • Multiple Myeloma Research and Treatments
  • Chronic Myeloid Leukemia Treatments

Rainer Haas's publications have appeared frequently in several scientific venues. The most common journals include:

  • Annals of Hematology
  • Cancers
  • bioRxiv (Cold Spring Harbor Laboratory)
  • best practice onkologie
  • Blood Advances

Their research collaborations involve multiple frequently co-published authors, including:

  • Guido Kobbe
  • Thomas Schroeder
  • Ulrich Germing
  • Christina Rautenberg
  • Paul Jäger

Among Rainer Haas's recent papers are the following:

  • Emergence of the E484K mutation in SARS-COV-2-infected immunocompromised patients treated with bamlanivimab in Germany, 2021, The Lancet Regional Health - Europe
  • Therapy-related myelodysplastic syndromes deserve specific diagnostic sub-classification and risk-stratification-an approach to classification of patients with t-MDS, 2020, Leukemia
  • Treatment of myeloid malignancies relapsing after allogeneic hematopoietic stem cell transplantation with venetoclax and hypomethylating agents-a retrospective multicenter analysis on behalf of the German Cooperative Transplant Study Group, 2020, Annals of Hematology
  • Real-world experience of CPX-351 as first-line treatment for patients with acute myeloid leukemia, 2021, Blood Cancer Journal
  • Prediction of Response and Survival Following Treatment with Azacitidine for Relapse of Acute Myeloid Leukemia and Myelodysplastic Syndromes after Allogeneic Hematopoietic Stem Cell Transplantation, 2020, Cancers

Rainer Haas's research integrates clinical and molecular perspectives, focusing significantly on acute myeloid leukemia and related hematologic malignancies. Their work combines diagnostic, treatment, and prognostic aspects, often involving therapeutic approaches following stem cell transplantation.

Best Publications

  • Translocation of Helicobacter pylori CagA into gastric epithelial cells by type IV secretion.

    Stefan Odenbreit;Jürgen Püls;Bettina Sedlmaier;Elke Gerland

  • Helicobacter pylori vacuolating cytotoxin inhibits T lymphocyte activation.

    Bettina Gebert;Wolfgang Fischer;Evelyn Weiss;Reinhard Hoffmann

  • Patient characteristics associated with successful mobilizing and autografting of peripheral blood progenitor cells in malignant lymphoma.

    Rainer Haas;Robert Möhle;Stefan Frühauf;Hartmut Goldschmidt

  • Systematic mutagenesis of the Helicobacter pylori cag pathogenicity island: essential genes for CagA translocation in host cells and induction of interleukin-8.

    Wolfgang Fischer;Jürgen Püls;Renate Buhrdorf;Bettina Gebert

  • Lymphocyte Circadian Clocks Control Lymph Node Trafficking and Adaptive Immune Responses

    David Druzd;Olga Matveeva;Louise Ince;Ute Harrison

  • Alternating versus concurrent schedules of imatinib and chemotherapy as front-line therapy for Philadelphia-positive acute lymphoblastic leukemia (Ph^+ALL)

    Barbara Wassmann;Heike Pfeifer;Nicola Goekbuget;Dietrich W. Beelen

  • Grb2 Is a Key Mediator of Helicobacter pylori CagA Protein Activities

    Hitomi Mimuro;Toshihiko Suzuki;Toshihiko Suzuki;Jiro Tanaka;Momoyo Asahi

  • The repertoire of silent pilus genes in neisseria gonorrhoeae: Evidence for gene conversion

    Rainer Haas;Thomas F. Meyer

  • Genetic analysis of the Helicobacter pylori vacuolating cytotoxin: structural similarities with the IgA protease type of exported protein.

    Wolfgang Schmitt;Rainer Haas

  • Treatment of myelodysplastic syndromes with valproic acid alone or in combination with all-trans retinoic acid.

    Andrea Kuendgen;Corinna Strupp;Manuel Aivado;Alf Bernhardt

  • Germ-cell tumors in childhood and adolescence

    U. Gobel;D. T. Schneider;G. Calaminus;R. J. Haas

  • Migrating Platelets Are Mechano-scavengers that Collect and Bundle Bacteria.

    Florian Gaertner;Zerkah Ahmad;Gerhild Rosenberger;Shuxia Fan

  • Helicobacter pylori outer membrane proteins and gastroduodenal disease

    Yoshio Yamaoka;Olabisi Ojo;Saori Fujimoto;Stefan Odenbreit

  • Successful autologous transplantation of blood stem cells mobilized with recombinant human granulocyte-macrophage colony-stimulating factor.

    Haas R;Ho Ad;Bredthauer U;Cayeux S

  • A novel sheathed surface organelle of the Helicobacter pylori cag type IV secretion system.

    Manfred Rohde;Jürgen Püls;Renate Buhrdorf;Wolfgang Fischer

  • Identification and Characterization of Helicobacter pylori Genes Essential for Gastric Colonization

    Holger Kavermann;Brendan P. Burns;Katrin Angermüller;Stefan Odenbreit

  • MALT-type lymphoma of the stomach is associated with Helicobacter pylori strains expressing the CagA protein.

    M Eck;B Schmausser;R Haas;A Greiner

  • Genetic and functional characterization of the alpAB gene locus essential for the adhesion of Helicobacter pylori to human gastric tissue.

    Stefan Odenbreit;Markus Till;Dirk Hofreuter;Gerhard Faller

  • Immunization of BALB/c mice against Helicobacter felis infection with Helicobacter pylori urease

    Pierre Michetti;Iréne Corthésy-Theulaz;Catherine Davin;Rainer Haas

  • Natural transformation competence in Helicobacter pylori is mediated by the basic components of a type IV secretion system

    Dirk Hofreuter;Stefan Odenbreit;Rainer Haas

Frequent Co-Authors

Thomas F. Meyer
Thomas F. Meyer Max Planck Institute for Infection Biology
Ulrich Germing
Ulrich Germing Heinrich Heine University Düsseldorf
Norbert Gattermann
Norbert Gattermann Heinrich Heine University Düsseldorf
Thomas Borén
Thomas Borén Umeå University
David Y. Graham
David Y. Graham Baylor College of Medicine
Hartmut Goldschmidt
Hartmut Goldschmidt University Hospital Heidelberg
Aristoteles Giagounidis
Aristoteles Giagounidis Heinrich Heine University Düsseldorf
Jean-Pierre Kraehenbuhl
Jean-Pierre Kraehenbuhl University of Lausanne
Nicolaus Kröger
Nicolaus Kröger Universität Hamburg
Yoshio Yamaoka
Yoshio Yamaoka Oita University

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