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James S. Trimmer

D-Index & Metrics

Biology and Biochemistry

D-Index
94
Citations
26086
World Ranking
2049
National Ranking
1116

James S. Trimmer 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 S. Trimmer 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: 257 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

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

James S. Trimmer 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 S. Trimmer 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: 94 D-Index — 90th percentile

90% of scientists in this discipline score the same or lower.

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

Overview

James S. Trimmer is affiliated with the University of California, Davis, in the United States. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, and Medicine, with significant contributions to Molecular Biology, Cellular and Molecular Neuroscience, Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging, and Biophysics.

The main topics of Trimmer's work include:

  • Ion channel regulation and function
  • Cardiac electrophysiology and arrhythmias
  • Monoclonal and Polyclonal Antibodies Research
  • Neuroscience and Neuropharmacology Research
  • Receptor Mechanisms and Signaling
  • Glycosylation and Glycoproteins Research
  • Nicotinic Acetylcholine Receptors Study

Frequent co-authors collaborating with Trimmer are:

  • Karl D. Murray
  • Nicholas C. Vierra
  • Jon T. Sack
  • Bernard Attali
  • Stephan Grissmer

Trimmer's work has been published regularly in several venues including:

  • Faculty Opinions - Post-Publication Peer Review of the Biomedical Literature
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nature Communications
  • British Journal of Pharmacology
  • Proceedings of the National Academy of Sciences

Recent papers by James S. Trimmer include:

  • THE CONCISE GUIDE TO PHARMACOLOGY 2021/22: Ion channels, 2021, British Journal of Pharmacology
  • The Concise Guide to PHARMACOLOGY 2023/24: Ion channels, 2023, British Journal of Pharmacology
  • Precision Calcium Imaging of Dense Neural Populations via a Cell-Body-Targeted Calcium Indicator, 2020, Neuron
  • Regulation of neuronal excitation-transcription coupling by Kv2.1-induced clustering of somatic L-type Ca 2+ channels at ER-PM junctions, 2021, Proceedings of the National Academy of Sciences
  • The Antibody Society's antibody validation webinar series, 2020, mAbs

Best Publications

  • Modulation of A-type potassium channels by a family of calcium sensors

    W. F. An;M. R. Bowlby;M. Betty;Jie Cao

  • Outward K+ Current Densities and Kv1.5 Expression Are Reduced in Chronic Human Atrial Fibrillation

    David R. Van Wagoner;Amber L. Pond;Patrick M. McCarthy;James S. Trimmer

  • Primary structure and functional expression of a mammalian skeletal muscle sodium channel

    James S. Trimmer;Sharon S. Cooperman;Sally A. Tomiko;Jiuying Zhou

  • Caspr2, a New Member of the Neurexin Superfamily, Is Localized at the Juxtaparanodes of Myelinated Axons and Associates with K+ Channels

    Sebastian Poliak;Leora Gollan;Ricardo Martinez;Andrew Custer

  • Localization and targeting of voltage-dependent ion channels in mammalian central neurons.

    Helene Vacher;Durga P. Mohapatra;James S. Trimmer

  • Localization of voltage-gated ion channels in mammalian brain

    James S Trimmer;Kenneth J Rhodes

  • Regulation of ion channel localization and phosphorylation by neuronal activity.

    Hiroaki Misonou;Hiroaki Misonou;Durga P Mohapatra;Eunice W Park;Victor Leung

  • Compact myelin dictates the differential targeting of two sodium channel isoforms in the same axon.

    Tatiana Boiko;Matthew N. Rasband;S.Rock Levinson;John H. Caldwell

  • βSubunits Promote K+ Channel Surface Expression through Effects Early in Biosynthesis

    Gongyi Shi;Kensuke Nakahira;Scott Hammond;Kenneth J Rhodes

  • Distinct potassium channels on pain-sensing neurons

    Matthew N. Rasband;Eunice W. Park;Todd W. Vanderah;Josephine Lai

  • Functional Specialization of the Axon Initial Segment by Isoform-Specific Sodium Channel Targeting

    Tatiana Boiko;Audra Van Wart;John H. Caldwell;S. Rock Levinson

  • Assembly with the NR1 Subunit Is Required for Surface Expression of NR3A-Containing NMDA Receptors

    Isabel Pérez-Otaño;Christine T. Schulteis;Anis Contractor;Stuart A. Lipton

  • Identification of the Kv2.1 K+ channel as a major component of the delayed rectifier K+ current in rat hippocampal neurons.

    Hideyuki Murakoshi;James S. Trimmer

  • Dependence of Nodal Sodium Channel Clustering on Paranodal Axoglial Contact in the Developing CNS

    Matthew N. Rasband;Elior Peles;James S. Trimmer;S. Rock Levinson

  • Association and Colocalization of the Kvβ1 and Kvβ2 β-Subunits with Kv1 α-Subunits in Mammalian Brain K+Channel Complexes

    Kenneth J. Rhodes;Brian W. Strassle;Michael M. Monaghan;Zewditu Bekele-Arcuri

  • KChIPs and Kv4 α Subunits as Integral Components of A-Type Potassium Channels in Mammalian Brain

    Kenneth J. Rhodes;Karen I. Carroll;M. Amy Sung;Lisa C. Doliveira

  • A novel targeting signal for proximal clustering of the Kv2.1 K+ channel in hippocampal neurons.

    Seung T Lim;Dana E Antonucci;Robert H Scannevin;James S Trimmer

  • Potassium Channel Distribution, Clustering, and Function in Remyelinating Rat Axons

    Matthew N. Rasband;James S. Trimmer;Thomas L. Schwarz;S. Rock Levinson

  • A fundamental role for KChIPs in determining the molecular properties and trafficking of Kv4.2 potassium channels.

    Riichi Shibata;Hiroaki Misonou;Claire R. Campomanes;Anne E. Anderson

  • Differential Spatiotemporal Expression of K+ Channel Polypeptides in Rat Hippocampal Neurons Developing in situ and in vitro.

    Mirjana Maletic-Savatic;Nicholas J. Lenn;James S. Trimmer

Frequent Co-Authors

Matthew N. Rasband
Matthew N. Rasband Baylor College of Medicine
Victor D. Vacquier
Victor D. Vacquier University of California, San Diego
Elior Peles
Elior Peles Weizmann Institute of Science
Jeanne M. Nerbonne
Jeanne M. Nerbonne Washington University in St. Louis
S. Rock Levinson
S. Rock Levinson University of Colorado Anschutz Medical Campus
Peter Shrager
Peter Shrager University of Rochester Medical Center
Gary Matthews
Gary Matthews Stony Brook University
Melanie H. Cobb
Melanie H. Cobb The University of Texas Southwestern Medical Center
Kay M. Tye
Kay M. Tye Salk Institute for Biological Studies
Stuart A. Lipton
Stuart A. Lipton Scripps Research Institute

External Links

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Best Scientists Citing James S. Trimmer

Stephen G. Waxman

Stephen G. Waxman

Yale University

Publications: 96

Jeanne M. Nerbonne

Jeanne M. Nerbonne

Washington University in St. Louis

Publications: 77

Stanley Nattel

Stanley Nattel

Montreal Heart Institute

Publications: 75

Matthew N. Rasband

Matthew N. Rasband

Baylor College of Medicine

Publications: 73

Elior Peles

Elior Peles

Weizmann Institute of Science

Publications: 62

Sulayman D. Dib-Hajj

Sulayman D. Dib-Hajj

Yale University

Publications: 51

Alfred L. George

Alfred L. George

Northwestern University

Publications: 40

Jose R. Naranjo

Jose R. Naranjo

Spanish National Research Council

Publications: 40

William A. Catterall

William A. Catterall

University of Washington

Publications: 40

Karl Deisseroth

Karl Deisseroth

Stanford University

Publications: 38

Joel A. Black

Joel A. Black

Yale University

Publications: 36

Leonard K. Kaczmarek

Leonard K. Kaczmarek

Yale University

Publications: 36

Ursula Ravens

Ursula Ravens

University of Freiburg

Publications: 34

Dobromir Dobrev

Dobromir Dobrev

University of Duisburg-Essen

Publications: 34

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Gordon F. Tomaselli

Johns Hopkins University

Publications: 34

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Eduardo Marbán

Cedars-Sinai Medical Center

Publications: 32

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