World's Best Scientists 2026 revealed!

D-Index & Metrics

Neuroscience

D-Index
39
Citations
5525
World Ranking
8361
National Ranking
3570

Patricia S. Grigson 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 Patricia S. Grigson 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: 148 publications — 42nd percentile

42% of scientists in this discipline score the same or lower.

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

Patricia S. Grigson 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 Patricia S. Grigson 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

Patricia S. Grigson is affiliated with Pennsylvania State University in the United States. Their research spans multiple papers primarily focused on the intersections of neuroscience, endocrinology, and behavioral pharmacology. The scientist has contributed to studies examining neuropeptides, diabetes treatment, and the neurochemical mechanisms influencing addictive behaviors.

Grigson's recent publications include research on drug-seeking behaviors and treatments related to opioid addiction as well as metabolic conditions such as diabetes. Notable papers are:

  • Diabetes, Drug Treatment, and Mortality in COVID-19: A Multinational Retrospective Cohort Study (2021, Diabetes)
  • Glucagon-like peptide-1 receptor agonist, exendin-4, reduces reinstatement of heroin-seeking behavior in rats (2020, Behavioural Pharmacology)
  • Glucagon-like peptide-1 receptor agonist, liraglutide, reduces heroin self-administration and drug-induced reinstatement of heroin-seeking behaviour in rats (2021, Addiction Biology)
  • Acute glucagon-like peptide-1 receptor agonist liraglutide prevents cue-, stress-, and drug-induced heroin-seeking in rats (2022, Behavioural Pharmacology)
  • Acute treatment with the glucagon-like peptide-1 receptor agonist, liraglutide, reduces cue- and drug-induced fentanyl seeking in rats (2022, Brain Research Bulletin)

The main fields of study for Grigson include Neuroscience and Medicine, with specific subdivisions in Cellular and Molecular Neuroscience, Endocrinology, Diabetes and Metabolism, Endocrine and Autonomic Systems, Cognitive Neuroscience, and Physiology.

Their work extensively covers topics such as:

  • Neuropeptides and Animal Physiology
  • Diabetes Treatment and Management
  • Neurotransmitter Receptor Influence on Behavior
  • Regulation of Appetite and Obesity
  • Sleep and Wakefulness Research
  • Receptor Mechanisms and Signaling
  • Neuroscience and Neuropharmacology Research

Frequent co-authors collaborating with Grigson include Jennifer E. Nyland, Joaquin E. Douton, Nikhil Acharya, Nazia Raja-Khan, and Brooke Stoltzfus.

Research outputs are often published in venues such as Brain Research Bulletin, Behavioural Pharmacology, Addiction Science & Clinical Practice, Diabetes, and Addiction Biology, reflecting a multidisciplinary approach bridging basic neuroscience and clinical pharmacology.

Best Publications

  • Conditioned taste aversions and drugs of abuse: A reinterpretation.

    Patricia Sue Grigson

  • Food reward system: current perspectives and future research needs.

    Miguel Alonso-Alonso;Stephen C. Woods;Marcia Pelchat;Patricia Sue Grigson

  • Symposium Overview. Food Addiction: Fact or Fiction?

    Rebecca L. Corwin;Patricia S. Grigson

  • Behavioral and Electrophysiological Indices of Negative Affect Predict Cocaine Self-Administration

    Robert A. Wheeler;Robert C. Twining;Joshua L. Jones;Jennifer M. Slater

  • Like drugs for chocolate: separate rewards modulated by common mechanisms?

    Patricia Sue Grigson

  • Parabrachial nucleus lesions and conditioned taste aversion: evidence supporting an associative deficit.

    Steve Reilly;Patricia Sue Grigson;Ralph Norgren

  • Cocaine-induced suppression of saccharin intake: a model of drug-induced devaluation of natural rewards.

    Patricia Sue Grigson;Robert C. Twining

  • Ibotenic acid lesions of the parabrachial nucleus and conditioned taste aversion: further evidence for an associative deficit in rats.

    Patricia Sue Grigson;Steve Reilly;Tsuyoshi Shimura;Ralph Norgren

  • The suppressive effects of sucrose and cocaine, but not lithium chloride, are greater in Lewis than in Fischer rats: evidence for the reward comparison hypothesis.

    Patricia S. Grigson;Christopher S. Freet

  • Gustatory functions, sodium appetite, and conditioned taste aversion survive excitotoxic lesions of the thalamic taste area

    Giuseppe Scalera;Patricia Sue Grigson;Ralph Norgren

  • Chlordiazepoxide and the determinants of negative contrast

    Charles F. Flaherty;Patricia S. Grigson;Grace A. Rowan

  • Abnormal latent inhibition and impulsivity in coloboma mice, a model of ADHD.

    Kristy J. Bruno;Christopher S. Freet;Robert C. Twining;Kiyoshi Egami

  • Yoked delivery of cocaine is aversive and protects against the motivation for drug in rats.

    Robert C. Twining;Matthew Bolan;Patricia S. Grigson

  • Brainstem lesions and gustatory function: III. The role of the nucleus of the solitary tract and the parabrachial nucleus in retention of a conditioned taste aversion in rats.

    Patricia S. Grigson;Tsuyoshi Shimura;Ralph Norgren

  • From contrast to reinforcement: role of response contingency in anticipatory contrast.

    Charles F. Flaherty;Patricia S. Grigson

  • Environmental Enrichment Protects Against the Acquisition of Cocaine Self-Administration in Adult Male Rats, but Does Not Eliminate Avoidance of a Drug-Associated Saccharin Cue

    Matthew D. Puhl;Joshua S. Blum;Stefany Acosta-Torres;Patricia S. Grigson

  • Parabrachial nucleus lesions block taste and attenuate flavor preference and aversion conditioning in rats.

    Anthony Sclafani;Anthony V. Azzara;Khalid Touzani;Patricia Sue Grigson

  • Bilateral lesions of the gustatory thalamus disrupt morphine- but not LiCl-induced intake suppression in rats: evidence against the conditioned taste aversion hypothesis

    Patricia Sue Grigson;Polina Lyuboslavsky;Diana Tanase

  • A history of bingeing on fat enhances cocaine seeking and taking.

    Matthew D. Puhl;Angie M. Cason;Francis H. E. Wojnicki;Rebecca L. Corwin

  • Microstructural analysis of successive negative contrast in free-feeding and deprived rats

    Patricia S Grigson;Alan C Spector;Ralph Norgren

  • Heroin self-administration: II. CNS gene expression following withdrawal and cue-induced drug-seeking behavior

    Kara L. Kuntz;Kruti M. Patel;Patricia S. Grigson;Willard M. Freeman

Frequent Co-Authors

Ralph Norgren
Ralph Norgren Pennsylvania State University
Charles F. Flaherty
Charles F. Flaherty Rutgers, The State University of New Jersey
Andras Hajnal
Andras Hajnal Pennsylvania State University
Robert Levenson
Robert Levenson Pennsylvania State University
Regina M. Carelli
Regina M. Carelli University of North Carolina at Chapel Hill
Alan C. Spector
Alan C. Spector Florida State University
Thomas J. Gould
Thomas J. Gould Pennsylvania State University
Mitchell F. Roitman
Mitchell F. Roitman University of Illinois at Chicago
Diana H. Fishbein
Diana H. Fishbein Pennsylvania State University
Sherry A. McKee
Sherry A. McKee Yale University

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Related Online Degrees & Career Pathways

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Each of these pathways offers online flexibility and can be a strong complement to your neuroscience background, broadening your potential impact in healthcare, education, and beyond.

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