World's Best Scientists 2026 revealed!
Ram K. Mishra

Ram K. Mishra

D-Index & Metrics

Neuroscience

D-Index
39
Citations
5415
World Ranking
8369
National Ranking
490

Ram K. Mishra publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Ram K. Mishra sits on this spectrum.

38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 185 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

Ram K. Mishra D-index placement in Neuroscience in 2026

The chart shows the D-index (discipline H-index) distribution of Neuroscience scientists ranked by Research.com in 2026. The highlighted bar marks where Ram K. Mishra sits on this spectrum.

30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30 D-Index 163+

This scientist: 39 D-Index — 15th percentile

15% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

Overview

Ram K. Mishra is affiliated with McMaster University in Canada and has contributed to research primarily in the fields of Medicine, Biochemistry, Genetics and Molecular Biology, and Neuroscience. Their work spans several subfields including Pharmaceutical Science, Cellular and Molecular Neuroscience, Psychiatry and Mental Health, Physiology, and Cell Biology.

Their research topics cover a range of biomedical and neurological areas. Key topics include Bipolar Disorder and Treatment, Advanced Drug Delivery Systems, Endoplasmic Reticulum Stress and Disease, Advancements in Transdermal Drug Delivery, Genetics and Neurodevelopmental Disorders, Nerve Injury and Regeneration, and Alzheimer's Disease Research and Treatments.

Recent papers authored or coauthored by Ram K. Mishra include the following:

  • Using the Intranasal Route to Administer Drugs to Treat Neurological and Psychiatric Illnesses: Rationale, Successes, and Future Needs (2022, CNS Drugs)
  • In situ-gelling starch nanoparticle (SNP)/O-carboxymethyl chitosan (CMCh) nanoparticle network hydrogels for the intranasal delivery of an antipsychotic peptide (2020, Journal of Controlled Release)
  • C. elegans electrotaxis behavior is modulated by heat shock response and unfolded protein response signaling pathways (2021, Scientific Reports)
  • Novel mechanism of action for the mood stabilizer lithium (2020, Bipolar Disorders)
  • Ketamine-induced neurotoxicity is mediated through endoplasmic reticulum stress in vitro in STHdhQ7/Q7 cells (2022, NeuroToxicology)

Frequent coauthors collaborating with Ram K. Mishra include:

  • Fahed Abu-Hijleh
  • Benício N. Frey
  • Andrew Lofts
  • Nicolette Rigg
  • Todd Hoare

Ram K. Mishra has published multiple papers in venues such as:

  • Journal of Controlled Release
  • bioRxiv (Cold Spring Harbor Laboratory)
  • CNS Drugs
  • Scientific Reports
  • Bipolar Disorders

Best Publications

  • Enhancement of dopamine-stimulated adenylate cyclase activity in rat caudate after lesions in substantia nigra: evidence for denervation supersensitivity.

    Ram K. Mishra;Eliot L. Gardner;Robert Katzman;Maynard H. Makman

  • Action of mianserin and zimelidine on the norepinephrine receptor coupled adenylate cyclase system in brain: Subsensitivity without reduction in β-adrenergic receptor binding

    R. Mishra;A. Janowsky;F. Sulser

  • Melatonin receptors in brain.

    Lennard P. Niles;Yu-Wah Wong;Ram K. Mishra;Gregory M. Brown

  • The effects of kindling on GABA-mediated inhibition in the dentate gyrus of the rat. II. Receptor binding.

    L.P. Tuff;R.J. Racine;R.K. Mishra

  • Comparative pharmacological properties and functional coupling of mu and delta opioid receptor sites in human neuroblastoma SH-SY5Y cells.

    S M Kazmi;R K Mishra

  • Supersensitivity in rat caudate nucleus: effects of 6-hydroxydopamine on the time course of dopamine receptor and cyclic AMP changes.

    Ram K. Mishra;Alice M. Marshall;Susannah L. Varmuza

  • Haloperidol-loaded intranasally administered lectin functionalized poly(ethylene glycol)-block-poly(D,L)-lactic-co-glycolic acid (PEG-PLGA) nanoparticles for the treatment of schizophrenia.

    Justin Piazza;Todd Hoare;Luke Molinaro;Kristen Terpstra

  • Dopamine receptor modulation by conformationally constrained analogues of Pro-Leu-Gly-NH2.

    Kuo Long Yu;G. Rajakumar;Lalit K. Srivastava;Ram K. Mishra

  • Bicyclic thiazolidine lactam peptidomimetics of the dopamine receptor modulating peptide Pro-Leu-Gly-NH2.

    Nalin L. Subasinghe;Roger J. Bontems;Edward McIntee;Ram K. Mishra

  • Brain Targeting of a Water Insoluble Antipsychotic Drug Haloperidol via the Intranasal Route Using PAMAM Dendrimer.

    Yogesh K. Katare;Ritesh P. Daya;Christal Sookram Gray;Roger E. Luckham

  • Effect of L-Prolyl-L-Leucyl-Glycinamide (PLG) on Neuroleptic-Induced Catalepsy and Dopamine/Neuroleptic Receptor Bindings

    Somon Chiu;C.S. Paulose;Ram K. Mishra

  • Chemical lesion and drug induced supersentivity and subsensitivity of caudate dopamine receptors

    Ram K. Mishra;Yu-Wah Wong;Susannah L. Varmuza;Larry Tuff

  • Neuroleptic drug-induced dopamine receptor supersensitivity: antagonism by L-prolyl-L-leucyl-glycinamide.

    Simon Chiu;C. S. Paulose;Ram K. Mishra

  • Interaction of L-prolyl-L-leucyl glycinamide with dopamine D2 receptor: evidence for modulation of agonist affinity states in bovine striatal membranes.

    Lalit K. Srivastava;Samina B. Bajwa;Rodney L. Johnson;Ram K. Mishra

  • cDNA array reveals differential gene expression following chronic neuroleptic administration: implications of synapsin II in haloperidol treatment

    Victor Z. Chong;L. Trevor Young;Ram K. Mishra

  • Synthesis and dopamine receptor modulating activity of lactam conformationally constrained analogues of Pro-Leu-Gly-NH2.

    Uma Sreenivasan;Ram K. Mishra;Rodney L. Johnson

  • Pharmacology of L-prolyl-L-leucyl-glycinamide (PLG): a review.

    R K Mishra;S Chiu;P Chiu;C P Mishra

  • Dopamine receptor modulation by a highly rigid spiro bicyclic peptidomimetic of Pro-Leu-Gly-NH2

    Michael J. Genin;Ram K. Mishra;Rodney L. Johnson

  • Synthesis and dopamine receptor modulating activity of novel peptidomimetics of L-prolyl-L-leucyl-glycinamide featuring α, α-disubstituted amino acids

    Margaret C. Evans;Ashish Pradhan;Shankar Venkatraman;William H. Ojala

  • Design, synthesis, and dopamine receptor modulating activity of spiro bicyclic peptidomimetics of L-prolyl-L-leucyl-glycinamide.

    Ehab M. Khalil;William H. Ojala;Ashish Pradhan;Venugopalan D. Nair

  • Opioid receptors in human neuroblastoma SH-SY5Y cells: Evidence for distinct morphine (μ) and enkephalin (δ) binding sites

    Syed M.I. Kazmi;Ram K. Mishra

Frequent Co-Authors

Todd Hoare
Todd Hoare McMaster University
Mark A. Ferro
Mark A. Ferro University of Waterloo
Robert Katzman
Robert Katzman University of California, San Diego
Gregory M. Brown
Gregory M. Brown University of Toronto
Eliot L. Gardner
Eliot L. Gardner National Institute on Drug Abuse
Hyman B. Niznik
Hyman B. Niznik University of Toronto
Leon J. Thal
Leon J. Thal University of California, San Diego
Claudio Toniolo
Claudio Toniolo University of Padua
Rémi Quirion
Rémi Quirion Douglas Mental Health University Institute
Marco Crisma
Marco Crisma University of Padua

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