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Igor P. Pogribny

D-Index & Metrics

Biology and Biochemistry

D-Index
87
Citations
24018
World Ranking
2872
National Ranking
1475

Igor P. Pogribny 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 Igor P. Pogribny 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: 246 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

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

Igor P. Pogribny 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 Igor P. Pogribny 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.

Overview

Igor P. Pogribny is affiliated with the National Center for Toxicological Research in the United States. Their research spans several fields including biochemistry, genetics, molecular biology, and medicine, with a particular focus on molecular biology, epidemiology, cancer research, physiology, and genetics as prominent subfields.

The main topics covered in their work include liver disease diagnosis and treatment, epigenetics and DNA methylation, adipose tissue and metabolism, diet, metabolism, and disease, cancer, lipids, and metabolism, diet and metabolism studies, and endoplasmic reticulum stress and disease.

Frequent publication venues for Igor P. Pogribny include:

  • UNC Libraries
  • Carcinogenesis
  • The Journal of Nutritional Biochemistry
  • Epigenetics
  • Toxicology and Applied Pharmacology

Notable recent papers authored or co-authored by Igor P. Pogribny are:

  • "Characterization of the variability in the extent of nonalcoholic fatty liver induced by a high-fat diet in the genetically diverse Collaborative Cross mouse model", 2020, The FASEB Journal
  • "The DEN and CCl4-Induced Mouse Model of Fibrosis and Inflammation-Associated Hepatocellular Carcinoma", 2021, Current Protocols
  • "Epigenetic alterations induced by genotoxic occupational and environmental human chemical carcinogens: An update of a systematic literature review", 2021, Mutation Research/Reviews in Mutation Research
  • "Assessment of the effects of organic vs. inorganic arsenic and mercury in Caenorhabditis elegans", 2022, Current Research in Toxicology
  • "Epigenetic effects of low-level sodium arsenite exposure on human liver HepaRG cells", 2020, Archives of Toxicology

Igor P. Pogribny has collaborated frequently with multiple co-authors including Ivan Rusyn, Volodymyr Tryndyak, Frederick A. Beland, Aline de Conti, and Rose Willett.

Best Publications

  • Downregulation of miR‐122 in the rodent and human hepatocellular carcinomas

    Huban Kutay;Shoumei Bai;Jharna Datta;Tasneem Motiwala

  • Increase in Plasma Homocysteine Associated with Parallel Increases in Plasma S-Adenosylhomocysteine and Lymphocyte DNA Hypomethylation*

    Ping Yi;Stepan Melnyk;Marta Pogribna;Igor P. Pogribny

  • Involvement of microRNA-451 in resistance of the MCF-7 breast cancer cells to chemotherapeutic drug doxorubicin

    Olga Kovalchuk;Jody Filkowski;James Meservy;Yaroslav Ilnytskyy

  • Mice deficient in methylenetetrahydrofolate reductase exhibit hyperhomocysteinemia and decreased methylation capacity, with neuropathology and aortic lipid deposition

    Zhoutao Chen;Andrew C. Karaplis;Susan L. Ackerman;Igor P. Pogribny

  • Abnormal folate metabolism and mutation in the methylenetetrahydrofolate reductase gene may be maternal risk factors for Down syndrome

    S Jill James;Marta Pogribna;Igor P Pogribny;Stepan Melnyk

  • Moderate Folate Depletion Increases Plasma Homocysteine and Decreases Lymphocyte DNA Methylation in Postmenopausal Women

    R A Jacob;D M Gretz;P C Taylor;S J James

  • Elevation in S-Adenosylhomocysteine and DNA Hypomethylation: Potential Epigenetic Mechanism for Homocysteine-Related Pathology

    S. Jill James;Stepan Melnyk;Marta Pogribna;Igor P. Pogribny

  • Folate deficiency in rats induces DNA strand breaks and hypomethylation within the p53 tumor suppressor gene

    Y I Kim;I P Pogribny;A G Basnakian;J W Miller

  • Alterations of microRNAs and their targets are associated with acquired resistance of MCF‐7 breast cancer cells to cisplatin

    Igor P. Pogribny;Jody N. Filkowski;Volodymyr P. Tryndyak;Andrey Golubov

  • Transgenerational changes in the genome stability and methylation in pathogen-infected plants (Virus-induced plant genome instability)

    Alexander Boyko;Palak Kathiria;Franz J. Zemp;Youli Yao

  • Breaks in genomic DNA and within the p53 gene are associated with hypomethylation in livers of folate/methyl-deficient rats.

    I P Pogribny;A G Basnakian;B J Miller;N G Lopatina

  • Germ-line mutations, DNA damage, and global hypermethylation in mice exposed to particulate air pollution in an urban/industrial location

    Carole Yauk;Aris Polyzos;Andrea Rowan-Carroll;Christopher M. Somers

  • Intracellular S-Adenosylhomocysteine Concentrations Predict Global DNA Hypomethylation in Tissues of Methyl-Deficient Cystathionine β-Synthase Heterozygous Mice

    Marie A. Caudill;Jennie C. Wang;Stepan Melnyk;Igor P. Pogribny

  • Homocysteine Metabolism in Children with Down Syndrome: In Vitro Modulation

    Marta Pogribna;Stepan Melnyk;Igor Pogribny;Abalo Chango

  • A sensitive new method for rapid detection of abnormal methylation patterns in global DNA and within CpG islands.

    I. Pogribny;Ping Yi;S. J. James;S. J. James

  • Measurement of Plasma and Intracellular S–Adenosylmethionine and S–Adenosylhomocysteine Utilizing Coulometric Electrochemical Detection: Alterations with Plasma Homocysteine and Pyridoxal 5'–Phosphate. Concentrations

    Stepan Melnyk;Marta Pogribna;Igor P. Pogribny;Ping Yi

  • Genome hypermethylation in Pinus silvestris of Chernobyl--a mechanism for radiation adaptation?

    Olga Kovalchuk;Paula Burke;Andrey Arkhipov;Nikolaj Kuchma

  • E-cadherin transcriptional down-regulation by epigenetic and microRNA-200 family alterations is related to mesenchymal and drug-resistant phenotypes in human breast cancer cells†‡

    Volodymyr P. Tryndyak;Frederick A. Beland;Igor P. Pogribny

  • Irradiation induces DNA damage and modulates epigenetic effectors in distant bystander tissue in vivo.

    I Koturbash;R E Rugo;C A Hendricks;J Loree

  • A new HPLC method for the simultaneous determination of oxidized and reduced plasma aminothiols using coulometric electrochemical detection.

    S Melnyk;M Pogribna;I Pogribny;R J Hine

Frequent Co-Authors

Frederick A. Beland
Frederick A. Beland National Center for Toxicological Research
Ivan Rusyn
Ivan Rusyn Texas A&M University
Stepan Melnyk
Stepan Melnyk University of Arkansas for Medical Sciences
Olga Kovalchuk
Olga Kovalchuk University of Lethbridge
David W. Threadgill
David W. Threadgill Texas A&M University
Daniel R. Doerge
Daniel R. Doerge United States Food and Drug Administration
Thomas J. McDonald
Thomas J. McDonald Texas A&M University
Steven H. Zeisel
Steven H. Zeisel University of North Carolina at Chapel Hill
Igor Kovalchuk
Igor Kovalchuk University of Lethbridge
Rima Rozen
Rima Rozen McGill University

External Links

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Best Scientists Citing Igor P. Pogribny

Rima Rozen

Rima Rozen

McGill University

Publications: 72

Stepan Melnyk

Stepan Melnyk

University of Arkansas for Medical Sciences

Publications: 63

Olga Kovalchuk

Olga Kovalchuk

University of Lethbridge

Publications: 58

Igor Kovalchuk

Igor Kovalchuk

University of Lethbridge

Publications: 54

Henk J. Blom

Henk J. Blom

Erasmus MC

Publications: 51

Sang-Woon Choi

Sang-Woon Choi

Tufts University

Publications: 45

Andrea Baccarelli

Andrea Baccarelli

Columbia University

Publications: 41

Carlo M. Croce

Carlo M. Croce

The Ohio State University

Publications: 39

Ivan Rusyn

Ivan Rusyn

Texas A&M University

Publications: 36

Michael Fenech

Michael Fenech

University of South Australia

Publications: 33

Richard H. Finnell

Richard H. Finnell

Baylor College of Medicine

Publications: 31

Steven H. Zeisel

Steven H. Zeisel

University of North Carolina at Chapel Hill

Publications: 30

John C. Mathers

John C. Mathers

Newcastle University

Publications: 25

Manel Esteller

Manel Esteller

Josep Carreras Leukaemia Research Institute

Publications: 25

Carole L. Yauk

Carole L. Yauk

University of Ottawa

Publications: 24

Fermín I. Milagro

Fermín I. Milagro

University of Navarra

Publications: 23

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