World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
56
Citations
10994
World Ranking
14457
National Ranking
6082

James F. Collawn 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 James F. Collawn 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: 156 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

James F. Collawn 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 James F. Collawn 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: 56 D-Index — 28th percentile

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

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

Overview

James F. Collawn is affiliated with the University of Alabama at Birmingham in the United States. Their work spans multiple areas within biochemistry, genetics, molecular biology, and medicine, with significant contributions focused on cellular and molecular mechanisms related to disease and hypoxia.

The scientist has published extensively in various journals, including Cellular & Molecular Biology Letters, Cancers, Zenodo (CERN European Organization for Nuclear Research), Cell Communication and Signaling, and Research Square. Their research often addresses complex cellular responses under hypoxic conditions, molecular regulation related to cancer, and RNA-associated processes.

Among recent papers authored or co-authored by Collawn are:

  • Unfolded protein response (UPR) integrated signaling networks determine cell fate during hypoxia, 2020, Cellular & Molecular Biology Letters
  • The transition from HIF-1 to HIF-2 during prolonged hypoxia results from reactivation of PHDs and HIF1A mRNA instability, 2022, Cellular & Molecular Biology Letters
  • SARS-CoV-2 may regulate cellular responses through depletion of specific host miRNAs, 2020, American Journal of Physiology-Lung Cellular and Molecular Physiology
  • The hypoxia-induced changes in miRNA-mRNA in RNA-induced silencing complexes and HIF-2 induced miRNAs in human endothelial cells, 2022, The FASEB Journal
  • Hypoxia-inducible factor (HIF)-3α2 serves as an endothelial cell fate executor during chronic hypoxia, 2021, PubMed

Frequent co-authors in Collawn's research include Rafał Bartoszewski, Sylwia Bartoszewska, Magdalena Gebert, Michał Dąbrowski, and Jakub Sławski, highlighting collaborative work mainly in molecular biology and hypoxia-related studies.

The main fields of study for Collawn's work are:

  • Biochemistry, Genetics and Molecular Biology
  • Medicine

Subfields prominently featured in their publications comprise:

  • Molecular Biology
  • Cancer Research
  • Cell Biology
  • Epidemiology
  • Genetics

The core topics explored by James F. Collawn include:

  • Endoplasmic Reticulum Stress and Disease
  • Cancer, Hypoxia, and Metabolism
  • MicroRNA in disease regulation
  • RNA modifications and cancer
  • Autophagy in Disease and Therapy
  • Extracellular vesicles in disease
  • Cancer-related molecular mechanisms research

This overview reflects an emphasis on molecular pathways regulating cellular adaptation under stress conditions such as low oxygen availability, cancer progression, and RNA-based regulatory mechanisms. Collawn's research contributes to a broader understanding of how molecular interactions influence disease states and cellular fate decisions.

Best Publications

  • Signal-Dependent Membrane Protein Trafficking in the Endocytic Pathway

    I S Trowbridge;J F Collawn;C R Hopkins

  • Transferrin receptor internalization sequence YXRF implicates a tight turn as the structural recognition motif for endocytosis

    James F. Collawn;Martin Stangel;Leslie A. Kuhn;Victor Esekogwu

  • Identification of the Transferrin Receptor as a Novel Immunoglobulin (Ig)a1 Receptor and Its Enhanced Expression on Mesangial Cells in Iga Nephropathy

    Ivan C. Moura;Miguel N. Centelles;Michelle Arcos-Fajardo;Denise M. Malheiros

  • Behavior of glycopolypeptides with empirical molecular weight estimation methods. 1. In sodium dodecyl sulfate

    Bonnie Strayer Leach;James F. Collawn;Wayne W. Fish

  • PDZ domain interaction controls the endocytic recycling of the cystic fibrosis transmembrane conductance regulator.

    Agnieszka Swiatecka-Urban;Marc Duhaime;Bonita Coutermarsh;Katherine H. Karlson

  • miRNAs regulate the HIF switch during hypoxia: a novel therapeutic target.

    Marcin Serocki;Sylwia Bartoszewska;Anna Janaszak-Jasiecka;Renata J. Ochocka

  • A Synonymous Single Nucleotide Polymorphism in ΔF508 CFTR Alters the Secondary Structure of the mRNA and the Expression of the Mutant Protein

    Rafal A. Bartoszewski;Michael Jablonsky;Sylwia Bartoszewska;Lauren Stevenson

  • Sorting signals in the MHC class II invariant chain cytoplasmic tail and transmembrane region determine trafficking to an endocytic processing compartment.

    C. G. Odorizzi;I. S. Trowbridge;Luzheng Xue;C. R. Hopkins

  • Failure of cAMP agonists to activate rescued ΔF508 CFTR in CFBE41o– airway epithelial monolayers

    Zsuzsa Bebok;James F. Collawn;John Wakefield;William Parker

  • Ligand-induced internalization of the epidermal growth factor receptor is mediated by multiple endocytic codes analogous to the tyrosine motif found in constitutively internalized receptors.

    C P Chang;C S Lazar;B J Walsh;M Komuro

  • Syntaxin 1A inhibits CFTR chloride channels by means of domain-specific protein–protein interactions

    Anjaparavanda P. Naren;Michael W. Quick;James F. Collawn;Deborah J. Nelson

  • Purification and macromolecular properties of a sialic acid-specific lectin from the slug Limax flavus.

    R L Miller;J F Collawn;W W Fish

  • SNPs in microRNA target sites and their potential role in human disease.

    Adrianna Moszyńska;Magdalena Gebert;James F. Collawn;Rafał Bartoszewski

  • Efficient intracellular processing of the endogenous cystic fibrosis transmembrane conductance regulator in epithelial cell lines.

    Károly Varga;Asta Jurkuvenaite;John Wakefield;Jeong S. Hong

  • Cigarette smoke and CFTR: implications in the pathogenesis of COPD

    Andras Rab;Steven M. Rowe;S. Vamsee Raju;Zsuzsa Bebok

  • Primary endothelial cell–specific regulation of hypoxia-inducible factor (HIF)-1 and HIF-2 and their target gene expression profiles during hypoxia

    Rafal Bartoszewski;Adrianna Moszyńska;Marcin Serocki;Aleksandra Cabaj

  • YTRF is the conserved internalization signal of the transferrin receptor, and a second YTRF signal at position 31-34 enhances endocytosis.

    J.F. Collawn;A Lai;D Domingo;M Fitch

  • Role of epithelial sodium channels in the regulation of lung fluid homeostasis

    Sadis Matalon;Rafal Bartoszewski;James F. Collawn

  • The hypoxia-inducible miR-429 regulates hypoxia-inducible factor- 1α expression in human endothelial cells through a negative feedback loop

    Sylwia Bartoszewska;Kinga Kochan;Arkadiusz Piotrowski;Wojciech Kamysz

  • The Unfolded Protein Response (UPR)-activated Transcription Factor X-box-binding Protein 1 (XBP1) Induces MicroRNA-346 Expression That Targets the Human Antigen Peptide Transporter 1 (TAP1) mRNA and Governs Immune Regulatory Genes

    Rafal Bartoszewski;Joseph W. Brewer;Andras Rab;David K. Crossman

Frequent Co-Authors

Sadis Matalon
Sadis Matalon University of Alabama at Birmingham
Ian S. Trowbridge
Ian S. Trowbridge Salk Institute for Biological Studies
Eric J. Sorscher
Eric J. Sorscher Emory University
Carlos M. Ferrario
Carlos M. Ferrario Wake Forest University
Steven M. Rowe
Steven M. Rowe University of Alabama at Birmingham
John A. Tainer
John A. Tainer The University of Texas MD Anderson Cancer Center
John P. Clancy
John P. Clancy Cystic Fibrosis Foundation
Erik M. Schwiebert
Erik M. Schwiebert University of Alabama at Birmingham
Yvonne Paterson
Yvonne Paterson University of Pennsylvania
John C. Kappes
John C. Kappes University of Alabama at Birmingham

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