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Avtar K. Handa

D-Index & Metrics

Biology and Biochemistry

D-Index
57
Citations
13721
World Ranking
13683
National Ranking
5801

Avtar K. Handa 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 Avtar K. Handa 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: 194 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

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

Avtar K. Handa 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 Avtar K. Handa 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: 57 D-Index — 31st percentile

31% 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

  • 2012 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Avtar K. Handa is affiliated with Purdue University West Lafayette in the United States. Their research primarily spans Agricultural and Biological Sciences as well as Biochemistry, Genetics and Molecular Biology. The main subfields of study include Plant Science, Molecular Biology, Biochemistry, and Ecology, Evolution, Behavior, and Systematics.

Their work covers several key topics in plant biology including:

  • Polyamine Metabolism and Applications
  • Plant Stress Responses and Tolerance
  • GABA and Rice Research
  • Plant Gene Expression Analysis
  • Plant Physiology and Cultivation Studies
  • Plant-Microbe Interactions and Immunity
  • Legume Nitrogen Fixing Symbiosis

Recent publications authored or co-authored by Avtar K. Handa include:

  • "Polyamines and Their Biosynthesis/Catabolism Genes Are Differentially Modulated in Response to Heat Versus Cold Stress in Tomato Leaves (Solanum lycopersicum L.)", 2020, Cells
  • "Plant Transcriptome Reprograming and Bacterial Extracellular Metabolites Underlying Tomato Drought Resistance Triggered by a Beneficial Soil Bacteria", 2021, Metabolites
  • "Differential Association of Free, Conjugated, and Bound Forms of Polyamines and Transcript Abundance of Their Biosynthetic and Catabolic Genes During Drought/Salinity Stress in Tomato (Solanum lycopersicum L.) Leaves", 2021, Frontiers in Plant Science
  • "Engineered Ripening-Specific Accumulation of Polyamines Spermidine and Spermine in Tomato Fruit Upregulates Clustered C/D Box snoRNA Gene Transcripts in Concert with Ribosomal RNA Biogenesis in the Red Ripe Fruit", 2020, Plants
  • "A comprehensive endogenous phytohormone metabolite landscape identifies new metabolites associated with tomato fruit", 2024, Plant Growth Regulation

They have published in various scientific journals including Cells, Metabolites, Frontiers in Plant Science, Plants, and Plant Growth Regulation.

Frequent collaborators in their research include:

  • Autar K. Mattoo
  • Rakesh K. Upadhyay
  • Tahira Fatima
  • Rafael J. L. Morcillo
  • Juan Ignacio Vílchez

Avtar K. Handa was recognized as a Fellow of the American Association for the Advancement of Science (AAAS) in 2012.

Best Publications

  • Chemistry and uses of pectin--a review.

    B R Thakur;R K Singh;A K Handa

  • Characterization of Osmotin : A Thaumatin-Like Protein Associated with Osmotic Adaptation in Plant Cells

    Narendra K. Singh;Charles A. Bracker;Paul M. Hasegawa;Avtar K. Handa

  • Engineered polyamine accumulation in tomato enhances phytonutrient content, juice quality, and vine life.

    Roshni A. Mehta;Tatiana Cassol;Ning Li;Nasreen Ali

  • Critical roles of DNA demethylation in the activation of ripening-induced genes and inhibition of ripening-repressed genes in tomato fruit

    Zhaobo Lang;Zhaobo Lang;Yihai Wang;Kai Tang;Dengguo Tang

  • Proteins Associated with Adaptation of Cultured Tobacco Cells to NaCl.

    Narendra K. Singh;Avtar K. Handa;Paul M. Hasegawa;Ray A. Bressan

  • Hormonal Regulation of Tomato Fruit Development: A Molecular Perspective

    Alka Srivastava;Avtar K. Handa

  • Proline Accumulation and the Adaptation of Cultured Plant Cells to Water Stress

    Sangita Handa;Avtar K. Handa;Paul M. Hasegawa;Ray A. Bressan

  • An Antisense Pectin Methylesterase Gene Alters Pectin Chemistry and Soluble Solids in Tomato Fruit.

    Denise M. Tieman;Robert W. Harriman;G. Ramamohan;Avtar K. Handa

  • Interaction between the tobacco mosaic virus movement protein and host cell pectin methylesterases is required for viral cell-to-cell movement.

    Min-Huei Chen;Jinsong Sheng;Geoffrey Hind;Avtar K. Handa

  • Solutes Contributing to Osmotic Adjustment in Cultured Plant Cells Adapted to Water Stress

    Sangita Handa;Ray A. Bressan;Avtar K. Handa;Nicholas C. Carpita

  • Cellular mechanisms of salinity tolerance

    P. M. Hasegawa;R. A. Bressan;A. K. Handa

  • Adaptation of Tobacco Cells to NaCl

    Marla L. Binzel;Paul M. Hasegawa;Avtar K. Handa;Ray A. Bressan

  • Solute Accumulation in Tobacco Cells Adapted to NaCl

    Marla L. Binzel;Paul M. Hasegawa;David Rhodes;Sangita Handa

  • Reduction in Pectin Methylesterase Activity Modifies Tissue Integrity and Cation Levels in Ripening Tomato (Lycopersicon esculentum Mill.) Fruits.

    Denise M. Tieman;Avtar K. Handa

  • Polyamines: Bio-Molecules with Diverse Functions in Plant and Human Health and Disease.

    Avtar K. Handa;Tahira Fatima;Autar K. Mattoo

  • Hormonal regulation of protein synthesis associated with salt tolerance in plant cells.

    N K Singh;P C Larosa;A K Handa;P M Hasegawa

  • Postharvest Biology and Technology of Fruits, Vegetables, and Flowers

    Gopinadhan Paliyath;Dennis P. Murr;Avtar K. Handa;S. Lurie

  • Biochemical basis of high‐temperature inhibition of ethylene biosynthesis in ripening tomato fruits

    M. Scott Biggs;William R. Woodson;Avtar K. Handa

  • Nuclear Magnetic Resonance Spectroscopy-Based Metabolite Profiling of Transgenic Tomato Fruit Engineered to Accumulate Spermidine and Spermine Reveals Enhanced Anabolic and Nitrogen-Carbon Interactions

    Autar K. Mattoo;Anatoli P. Sobolev;Anil Neelam;Ravinder K. Goyal

  • Polyamines and cellular metabolism in plants: transgenic approaches reveal different responses to diamine putrescine versus higher polyamines spermidine and spermine

    Autar K. Mattoo;Subhash C. Minocha;Rakesh Minocha;Avtar K. Handa

Frequent Co-Authors

Autar K. Mattoo
Autar K. Mattoo United States Department of Agriculture
Ray A. Bressan
Ray A. Bressan Purdue University West Lafayette
Paul M. Hasegawa
Paul M. Hasegawa Purdue University West Lafayette
Denise M. Tieman
Denise M. Tieman University of Florida
Rajendra Prasad
Rajendra Prasad Amity University
Jian-Kang Zhu
Jian-Kang Zhu Southern University of Science and Technology
Mario G. Ferruzzi
Mario G. Ferruzzi North Carolina State University
Mark A. Hermodson
Mark A. Hermodson Purdue University West Lafayette
Elizabeth J. Mitcham
Elizabeth J. Mitcham University of California, Davis
Brian A. Larkins
Brian A. Larkins University of Arizona

External Links

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Best Scientists Citing Avtar K. Handa

Ray A. Bressan

Ray A. Bressan

Purdue University West Lafayette

Publications: 56

Paul M. Hasegawa

Paul M. Hasegawa

Purdue University West Lafayette

Publications: 49

Marc Hendrickx

Marc Hendrickx

KU Leuven

Publications: 49

James J. Giovannoni

James J. Giovannoni

Boyce Thompson Institute

Publications: 44

Ann Van Loey

Ann Van Loey

KU Leuven

Publications: 39

Donald Grierson

Donald Grierson

Zhejiang University

Publications: 37

Jian-Kang Zhu

Jian-Kang Zhu

Southern University of Science and Technology

Publications: 30

Alisdair R. Fernie

Alisdair R. Fernie

Max Planck Institute of Molecular Plant Physiology

Publications: 23

Mondher Bouzayen

Mondher Bouzayen

Federal University of Toulouse Midi-Pyrénées

Publications: 19

David Julian McClements

David Julian McClements

University of Massachusetts Amherst

Publications: 19

Alan B. Bennett

Alan B. Bennett

University of California, Davis

Publications: 17

Gregory A. Tucker

Gregory A. Tucker

University of Nottingham

Publications: 17

Vitaly Citovsky

Vitaly Citovsky

Stony Brook University

Publications: 17

Autar K. Mattoo

Autar K. Mattoo

United States Department of Agriculture

Publications: 16

Subhash C. Minocha

Subhash C. Minocha

University of New Hampshire

Publications: 16

Graham B. Seymour

Graham B. Seymour

University of Nottingham

Publications: 15

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