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D-Index & Metrics

Biology and Biochemistry

D-Index
87
Citations
27025
World Ranking
2832
National Ranking
1455

Mark Donowitz 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 Mark Donowitz 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: 471 publications — 94th percentile

94% of scientists in this discipline score the same or lower.

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

Mark Donowitz 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 Mark Donowitz 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: 87 D-Index — 86th percentile

86% 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

  • 2002 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Mark Donowitz is affiliated with Johns Hopkins University School of Medicine in the United States. Their research spans multiple fields, primarily focusing on medicine, biochemistry, genetics, and molecular biology.

Their work extensively explores topics such as drug transport and resistance mechanisms, ion transport and channel regulation, digestive system and related health issues, cancer cells and metastasis, pancreatic function and diabetes, cystic fibrosis research advances, and gastrointestinal motility and disorders.

Mark Donowitz has contributed to a significant number of publications in prominent venues. Frequent publication sites include:

  • Gastroenterology
  • bioRxiv (Cold Spring Harbor Laboratory)
  • American Journal of Physiology-Cell Physiology
  • The FASEB Journal
  • Cellular and Molecular Gastroenterology and Hepatology

Frequent co-authors in their work are:

  • Ruxian Lin
  • Varsha Singh
  • Rafiquel Sarker
  • Nicholas C. Zachos
  • Jennifer Foulke-Abel

Some recent notable papers authored or co-authored by Mark Donowitz include:

  • Duodenum Intestine-Chip for preclinical drug assessment in a human relevant model, 2020, eLife
  • Chronic Inflammation in Ulcerative Colitis Causes Long-Term Changes in Goblet Cell Function, 2021, Cellular and Molecular Gastroenterology and Hepatology
  • Mucus layer modeling of human colonoids during infection with enteroaggragative E. coli, 2020, Scientific Reports
  • Pleiotropic ZIP8 A391T implicates abnormal manganese homeostasis in complex human disease, 2020, JCI Insight
  • Patients' perspectives on the derivation and use of organoids, 2021, Stem Cell Reports

Their subfields of study include molecular biology, oncology, surgery, genetics, and infectious diseases, reflecting a multidisciplinary approach to biomedical research.

Mark Donowitz was awarded the distinction of Fellow of the American Association for the Advancement of Science (AAAS) in 2002, recognizing their contributions to science.

Best Publications

  • The burden of selected digestive diseases in the United States

    Robert S. Sandler;James E. Everhart;Mark Donowitz;Elizabeth Adams

  • The Protein Kinase Akt Induces Epithelial Mesenchymal Transition and Promotes Enhanced Motility and Invasiveness of Squamous Cell Carcinoma Lines

    Sylvia Julien Grille;Alfonso Bellacosa;John Upson;Andres J. Klein-Szanto

  • TAZ: A novel transcriptional co-activator regulated by interactions with 14-3-3 and PDZ domain proteins

    Fumihiko Kanai;Paola A. Marignani;Dilara Sarbassova;Ryohei Yagi;Ryohei Yagi

  • Evolutionary origins of eukaryotic sodium/proton exchangers.

    Christopher L. Brett;Mark Donowitz;Rajini Rao

  • cAMP-mediated inhibition of the epithelial brush border Na+/H+ exchanger, NHE3, requires an associated regulatory protein.

    C. H Chris Yun;Soohyuk Oh;Mirza Zizak;Deborah Steplock;Deborah Steplock

  • A primary human macrophage-enteroid co-culture model to investigate mucosal gut physiology and host-pathogen interactions.

    Gaelle Noel;Nicholas W. Baetz;Janet F. Staab;Mark Donowitz

  • Molecular physiology of intestinal Na+/H+ exchange

    Nicholas C. Zachos;Ming Tse;Mark Donowitz

  • Cloning and sequencing of a rabbit cDNA encoding an intestinal and kidney-specific Na+/H+ exchanger isoform (NHE-3).

    C M Tse;S R Brant;M S Walker;J Pouyssegur

  • Human Intestinal Enteroids: a New Model To Study Human Rotavirus Infection, Host Restriction, and Pathophysiology

    Kapil Saxena;Sarah E. Blutt;Khalil Ettayebi;Xi Lei Zeng

  • NHE2 and NHE3 are human and rabbit intestinal brush-border proteins.

    W. A. Hoogerwerf;S. C. Tsao;O. Devuyst;S. A. Levine

  • Na + /H + exchanger regulatory factor 2 directs parathyroid hormone 1 receptor signalling

    Matthew J. Mahon;Mark Donowitz;C. Chris Yun;Gino V. Segre

  • Mammalian Na+/H+ exchanger gene family: structure and function studies

    C. H C Yun;Chung Ming Tse;S. K. Nath;S. A. Levine

  • Akt as a mediator of cell death.

    Hongbo R. Luo;Hidenori Hattori;Mir Ahamed Hossain;Lynda Hester

  • Differential roles of NHERF1, NHERF2, and PDZK1 in regulating CFTR-mediated intestinal anion secretion in mice.

    Anurag Kumar Singh;Brigitte Riederer;Anja Krabbenhöft;Brigitte Rausch

  • SLC9/NHE gene family, a plasma membrane and organellar family of Na⁺/H⁺ exchangers

    Mark Donowitz;C. Ming Tse;Daniel Guido Fuster

  • Cloning and expression of a rabbit cDNA encoding a serum-activated ethylisopropylamiloride-resistant epithelial Na+/H+ exchanger isoform (NHE-2).

    Chung-Ming Tse;Susan A. Levine;C. H. Chris Yun;Marshall H. Montrose

  • Kinetics and regulation of three cloned mammalian Na+/H+ exchangers stably expressed in a fibroblast cell line.

    Susan A. Levine;Marshall H. Montrose;Chung Ming Tse;Mark Donowitz

  • NaCl uptake by the branchial epithelium in freshwater teleost fish: an immunological approach to ion-transport protein localization.

    J M Wilson;P Laurent;B L Tufts;D J Benos

  • Human Enteroids/Colonoids and Intestinal Organoids Functionally Recapitulate Normal Intestinal Physiology and Pathophysiology

    Nicholas C. Zachos;Olga Kovbasnjuk;Jennifer Foulke-Abel;Julie In

  • A Primary Human Macrophage-Enteroid Co-Culture Model to Investigate Mucosal Gut Physiology and Host-Pathogen Interactions

    Nicholas W. Baetz;Gaelle Noel;Janet Staab;Mark Donowitz

Frequent Co-Authors

C. Chris Yun
C. Chris Yun Emory University
Chung Ming Tse
Chung Ming Tse Johns Hopkins University School of Medicine
Hugo R. de Jonge
Hugo R. de Jonge Erasmus University Rotterdam
Edward J. Weinman
Edward J. Weinman University of Maryland, Baltimore
Mary K. Estes
Mary K. Estes Baylor College of Medicine
Steven R. Brant
Steven R. Brant Rutgers, The State University of New Jersey
Marshall H. Montrose
Marshall H. Montrose University of Cincinnati
Robert N. Cole
Robert N. Cole Johns Hopkins University School of Medicine
Alan S. Verkman
Alan S. Verkman University of California, San Francisco
Ann Louise Hubbard
Ann Louise Hubbard Johns Hopkins University School of Medicine

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