World's Best Scientists 2026 revealed!
John S. Wishnok

John S. Wishnok

D-Index & Metrics

Chemistry

D-Index
63
Citations
35467
World Ranking
8255
National Ranking
2384

John S. Wishnok publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where John S. Wishnok sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 158 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

John S. Wishnok D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where John S. Wishnok sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 63 D-Index — 54th percentile

54% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

John S. Wishnok is a researcher affiliated with MIT in the United States. Their work spans key areas within environmental science and biochemistry, genetics, and molecular biology, focusing on interactions between environmental toxins and biological systems.

The scientist's research covers core themes including arsenic contamination and mitigation, gut microbiota and health, fluoride effects and removal, as well as Alzheimer's disease research and treatments. Additional topics include S100 proteins and annexins, receptor mechanisms and signaling, and heavy metal exposure and toxicity.

Frequently published in several notable venues, Wishnok's work has appeared in:

  • UNC Libraries
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Science Advances
  • International Journal of Molecular Sciences

Among the recent papers authored by Wishnok are:

  • Mechanistic insight into female predominance in Alzheimer's disease based on aberrant protein S-nitrosylation of C3, 2022, Science Advances
  • Low Doses of Arsenic in a Mouse Model of Human Exposure and in Neuronal Culture Lead to S-Nitrosylation of Synaptic Proteins and Apoptosis via Nitric Oxide, 2020, International Journal of Molecular Sciences
  • Arsenic Exposure Perturbs the Gut Microbiome and Its Metabolic Profile in Mice: An Integrated Metagenomics and Metabolomics Analysis, 2020, UNC Libraries
  • Gut Microbiome Perturbations Induced by Bacterial Infection Affect Arsenic Biotransformation, 2020, OPAL (Open@LaTrobe) (La Trobe University)
  • Gut Microbiome Phenotypes Driven by Host Genetics Affect Arsenic Metabolism, 2020, OPAL (Open@LaTrobe) (La Trobe University)

Wishnok frequently collaborates with other researchers, including:

  • Steven R. Tannenbaum
  • James A. Swenberg
  • James G. Fox
  • Hongmei Yang
  • Haitham Amal

In terms of fields of study, Wishnok's work is categorized mainly under Environmental Science with six publications, and Biochemistry, Genetics, and Molecular Biology with four publications. The subfields include:

  • Molecular Biology
  • Environmental Chemistry
  • Water Science and Technology
  • Physiology
  • Health, Toxicology and Mutagenesis

Best Publications

  • Analysis of nitrate, nitrite, and [15N]nitrate in biological fluids

    Laura C. Green;David A. Wagner;Joseph Glogowski;Paul L. Skipper

  • Macrophage oxidation of L-arginine to nitrite and nitrate: nitric oxide is an intermediate.

    Michael A. Marletta;Poksyn S. Yoon;Radha Iyengar;Cynthia D. Leaf

  • DNA damage and mutation in human cells exposed to nitric oxide in vitro.

    T Nguyen;D Brunson;C L Crespi;B W Penman

  • The chemistry of DNA damage from nitric oxide and peroxynitrite

    Samar Burney;Jennifer L. Caulfield;Jacquin C. Niles;John S. Wishnok

  • Arsenic Exposure Perturbs the Gut Microbiome and Its Metabolic Profile in Mice: An Integrated Metagenomics and Metabolomics Analysis

    Kun Lu;Ryan Phillip Abo;Katherine Ann Schlieper;Michelle E. Graffam

  • The chemistry of the S-nitrosoglutathione/glutathione system

    S. P. Singh;J. S. Wishnok;M. Keshive;W. M. Deen

  • Activation by nitric oxide of an oxidative-stress response that defends Escherichia coli against activated macrophages

    Tatsuo Nunoshiba;Teresa Derojas-Walker;John S. Wishnok;Steven R. Tannenbaum

  • Nitric oxide induces oxidative damage in addition to deamination in macrophage DNA.

    Teresa deRojas-Walker;Snait Tamir;Hong Ji;John S. Wishnok

  • Phosphorothioation of DNA in bacteria by dnd genes

    Lianrong Wang;Shi Chen;Shi Chen;Tiegang Xu;Koli Taghizadeh

  • Nitromation of amines by stimulated macrophages

    Misao Miwa;Dennis J. Stuehr;Michael A. Marletta;John S. Wishnok

  • Nitric Oxide-induced Deamination of Cytosine and Guanine in Deoxynucleosides and Oligonucleotides

    Jennifer L. Caulfield;John S. Wishnok;Steven R. Tannenbaum

  • Inhibition of nitrosamine formation by ascorbic acid.

    S R Tannenbaum;J S Wishnok;C D Leaf

  • Peroxynitrite-induced oxidation and nitration products of guanine and 8-oxoguanine: structures and mechanisms of product formation.

    Jacquin C. Niles;John S. Wishnok;Steven R. Tannenbaum

  • Hydrogen Peroxide-Supported Oxidation of NG-Hydroxy-L-Arginine by Nitric Oxide Synthase

    Robert A. Pufahl;John S. Wishnok;Michael A. Marletta

  • AlkB reverses etheno DNA lesions caused by lipid oxidation in vitro and in vivo

    James C Delaney;Lisa Smeester;Cintyu Wong;Lauren E Frick

  • PGE2-regulated wnt signaling and N-acetylcysteine are synergistically hepatoprotective in zebrafish acetaminophen injury

    Trista E. North;I. Ramesh Babu;Lea M. Vedder;Allegra M. Lord

  • Lipid peroxidation dominates the chemistry of DNA adduct formation in a mouse model of inflammation

    Bo Pang;Xinfeng Zhou;Hongbin Yu;Min Dong

  • Spiroiminodihydantoin is the major product of the 8-oxo-7,8-dihydroguanosine reaction with peroxynitrite in the presence of thiols and guanosine photooxidation by methylene blue.

    Jacquin C. Niles;John S. Wishnok;Steven R. Tannenbaum

  • Kinetics of S-nitrosation of thiols in nitric oxide solutions.

    Manish Keshive;Sukhjeet Singh;John S. Wishnok;Steven R. Tannenbaum

  • L-Arginine is a precursor for nitrate biosynthesis in humans

    Cynthia D. Leaf;John S. Wishnok;Steven R. Tannenbaum

  • Bicarbonate Inhibits N-Nitrosation in Oxygenated Nitric Oxide Solutions *

    Jennifer L. Caulfield;Sukhjeet P. Singh;John S. Wishnok;William M. Deen

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