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Sergei A. Grando

D-Index & Metrics

Biology and Biochemistry

D-Index
77
Citations
15587
World Ranking
4901
National Ranking
2351

Sergei A. Grando 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 Sergei A. Grando 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: 235 publications — 63rd percentile

63% of scientists in this discipline score the same or lower.

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

Sergei A. Grando 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 Sergei A. Grando 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: 77 D-Index — 76th percentile

76% of scientists in this discipline score the same or lower.

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

Overview

Sergei A. Grando is affiliated with the University of California, Irvine, in the United States. Their research mainly focuses on medicine with a strong emphasis in pathology and forensic medicine, genetics, rheumatology, molecular biology, and radiology. Their work covers several specialized subfields and topics relevant to autoimmune and immunological conditions.

The scientist has contributed substantially to the study of autoimmune bullous skin diseases, coagulation, bradykinin, polyphosphates, angioedema, urticaria and related conditions, receptor mechanisms and signaling, monoclonal and polyclonal antibody research, nicotinic acetylcholine receptors, and vagus nerve stimulation research.

Sergei A. Grando has published a notable number of papers in key scientific venues. Frequent publication venues include:

  • International Immunopharmacology
  • Journal of Biological Chemistry
  • Journal of Investigative Dermatology
  • Antibodies
  • Toxins

Significant recent papers authored or coauthored by Sergei A. Grando include:

  • "A historic perspective on the current progress in elucidation of the biologic significance of non-neuronal acetylcholine," 2020, International Immunopharmacology
  • "Mechanisms of synergy of autoantibodies to M3 muscarinic acetylcholine receptor and secretory pathway Ca2+/Mn2+-ATPase isoform 1 in patients with non-desmoglein pemphigus vulgaris," 2020, International Immunopharmacology
  • "Mitochondrial Autoantibodies and the Role of Apoptosis in Pemphigus Vulgaris," 2022, Antibodies
  • "Atypical pemphigus: autoimmunity against desmocollins and other non-desmoglein autoantigens," 2021, Italian Journal of Dermatology and Venereology
  • "Chronic exposure to the anti-M3 muscarinic acetylcholine receptor autoantibody in pemphigus vulgaris contributes to disease pathophysiology," 2022, Journal of Biological Chemistry

The researcher has collaborated frequently with several coauthors, such as:

  • Alex I. Chernyavsky
  • Anna-Marie Hosking
  • Krupa G. Patel
  • Karen Brami-Cherrier
  • Alex Chernavsky

Best Publications

  • Definitions and outcome measures for bullous pemphigoid: Recommendations by an international panel of experts

    Dedee F. Murrell;Benjamin S. Daniel;Pascal Joly;Luca Borradori

  • Connections of nicotine to cancer

    Sergei A. Grando

  • Human keratinocytes synthesize, secrete, and degrade acetylcholine

    Sergei A. Grando;David A. Kist;Mei Qi;Mark V. Dahl

  • Diagnosis and management of pemphigus: Recommendations of an international panel of experts

    Dedee F. Murrell;Sandra Peña;Sandra Peña;Pascal Joly;Branka Marinovic

  • Biological Functions of Keratinocyte Cholinergic Receptors

    Sergei A. Grando

  • Classification, clinical manifestations, and immunopathological mechanisms of the epithelial variant of paraneoplastic autoimmune multiorgan syndrome: a reappraisal of paraneoplastic pemphigus.

    Vu Thuong Nguyen;Assane Ndoye;Karl D. Bassler;Leonard D. Shultz

  • Adrenergic and Cholinergic Control in the Biology of Epidermis: Physiological and Clinical Significance

    Sergei A. Grando;Mark R. Pittelkow;Karin U. Schallreuter

  • Novel Human α9 Acetylcholine Receptor Regulating Keratinocyte Adhesion is Targeted by Pemphigus Vulgaris Autoimmunity

    Vu Thuong Nguyen;Assane Ndoye;Sergei A. Grando

  • A nicotinic acetylcholine receptor regulating cell adhesion and motility is expressed in human keratinocytes.

    Sergei A. Grando;Robert M. Horton;Edna F.R. Pereira;Brenda M. Diethelm-Okita

  • Receptor-mediated tobacco toxicity: cooperation of the Ras/Raf-1/MEK1/ERK and JAK-2/STAT-3 pathways downstream of α7 nicotinic receptor in oral keratinocytes

    Juan Arredondo;Alexander I. Chernyavsky;David L. Jolkovsky;Kent E. Pinkerton

  • The non-neuronal cholinergic system of human skin.

    H Kurzen;I Wessler;C J Kirkpatrick;K Kawashima

  • Nicotine enhances expression of the alpha 3, alpha 4, alpha 5, and alpha 7 nicotinic receptors modulating calcium metabolism and regulating adhesion and motility of respiratory epithelial cells.

    S. Zia;A. Ndoye;Vu Thuong Nguyen;S. A. Grando

  • Activation of keratinocyte nicotinic cholinergic receptors stimulates calcium influx and enhances cell differentiation.

    Sergei A. Grando;Robert M. Horton;Theodora M. Mauro;David A. Kist

  • Pemphigus autoimmunity: Hypotheses and realities

    Sergei A Grando

  • Antibodies against keratinocyte antigens other than desmogleins 1 and 3 can induce pemphigus vulgaris–like lesions

    Vu Thuong Nguyen;Assane Ndoye;Leonard D. Shultz;Mark R. Pittelkow

  • Biological Effects of SLURP-1 on Human Keratinocytes

    Juan Arredondo;Alexander I. Chernyavsky;Robert J. Webber;Sergei A. Grando

  • The Nicotinic Acetylcholine Receptor: Structure and Autoimmune Pathology

    Bianca M. Conti-tronconi;Kathryn E. McLane;Michael A. Raftery;Sergei A. Grando

  • M3 muscarinic receptor antagonists inhibit small cell lung carcinoma growth and mitogen-activated protein kinase phosphorylation induced by acetylcholine secretion.

    Pingfang Song;Harmanjatinder S. Sekhon;Allison Lu;Juan Arredondo

  • Desmoglein Versus Non-desmoglein Signaling in Pemphigus Acantholysis CHARACTERIZATION OF NOVEL SIGNALING PATHWAYS DOWNSTREAM OF PEMPHIGUS VULGARIS ANTIGENS

    Alex I. Chernyavsky;Juan Arredondo;Yasuo Kitajima;Miki Sato-Nagai

  • Central role of α7 nicotinic receptor in differentiation of the stratified squamous epithelium

    Juan Arredondo;Vu Thuong Nguyen;Alexander I. Chernyavsky;Dani Bercovich

Frequent Co-Authors

Mark R. Pittelkow
Mark R. Pittelkow Mayo Clinic
Wolfgang Kummer
Wolfgang Kummer University of Giessen
Koichiro Kawashima
Koichiro Kawashima Kitasato University
Victoria P. Werth
Victoria P. Werth University of Pennsylvania
Jean-Claude Bystryn
Jean-Claude Bystryn New York University
Marcel F. Jonkman
Marcel F. Jonkman University Medical Center Groningen
Detlef Zillikens
Detlef Zillikens University of Lübeck
Masayuki Amagai
Masayuki Amagai Keio University
Avi Orr-Urtreger
Avi Orr-Urtreger Tel Aviv University
Leonard D. Shultz
Leonard D. Shultz Jackson Laboratory

External Links

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Best Scientists Citing Sergei A. Grando

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Andrzej Slominski

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Masayuki Amagai

Masayuki Amagai

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Wolfgang Kummer

Wolfgang Kummer

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Publications: 29

Koichiro Kawashima

Koichiro Kawashima

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Publications: 29

Ralf Ludwig

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Publications: 28

J. Michael McIntosh

J. Michael McIntosh

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Publications: 28

Karin U. Schallreuter

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Publications: 25

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Publications: 24

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Publications: 24

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Ralf Paus

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