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Presence Current · Arkansas
Last published 2026
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Refreshed 2026-10-09

Lawrence E. Cornett

Federal Grant PI High Impact

Distinguished Professor

Also affiliated: Baptist Memorial Hospital (1982); Arkansas Children's Hospital (1997); United States Department of Veterans Affairs (1983); University of California, San Francisco (1980–1981); University of Washington (1983–1985); University of Arkansas Medical Center (1987–2008); Veterans Health Administration (1983); John L. McClellan Memorial Veterans Hospital (1990–1995); University of California, Davis (1977–1979)

24 h-index 89 pubs 1,626 cited

  • Animals
  • Male
  • Female
  • Chickens
  • Receptors, Vasopressin
  • Rats
  • Humans
  • RNA, Messenger
  • Vasotocin
  • Gene Expression
  • Receptors, Adrenergic, alpha
  • Transcription, Genetic
  • Gene Expression Regulation
  • Base Sequence
  • Cricetinae

Biography and Research Information

OverviewAI-generated summary

Lawrence E. Cornett's research has focused on the characterization and functional analysis of peptide receptors and their signaling pathways, particularly within the context of vasopressin and related neuropeptides. His work has involved molecular cloning and the functional characterization of receptor subtypes, such as a vasotocin receptor subtype expressed in the pituitary gland of the domestic chicken, identified as the avian homolog of the mammalian V1b-vasopressin receptor. Cornett has also investigated the interactions between different receptor types, including heterooligomerization between vasotocin and corticotropin-releasing hormone (CRH) receptors, and its effect on cellular signaling pathways like cyclic adenosine monophosphate (cAMP) production.

His earlier research explored the binding characteristics of arginine-vasopressin in rat kidney and brain tissues, and the identification of proteins involved in the acrosome reaction of spermatozoa. Further investigations have examined plasma levels of neuropeptides in chickens and their interaction with myometrial binding sites. Cornett's work has also extended to adrenergic receptors, including the characterization of alpha 1-adrenergic receptor subtypes in smooth muscle cell lines. He leads a research group and has received significant federal funding for his research endeavors, with a notable grant from the NIH/National Institute of General Medical Sciences. His scholarship metrics indicate a highly cited researcher with 87 publications and over 1,600 citations.

Metrics

  • h-index: 24
  • Publications: 89
  • Citations: 1,626

Positions

  • Distinguished Professor 1980–present
    University of Arkansas for Medical Sciences Physiology and Cell Biology Institutional directory

Selected Publications

  • An IDeA for increasing biomedical research capacity (2026)
    American Journal of Physiology-Heart and Circulatory Physiology DOI OpenAlex
  • Corrigendum to “Social processes, practical issues, and COVID-19 vaccination among hesitant adults” [Vaccine 41(35) (2023) 5150–5158]. (2025)
    Vaccine DOI OpenAlex
  • Vaccine hesitancy or hesitancies? A latent class analysis of pediatric patients' parents (2025)
    Clinical and Translational Science 2 citations DOI OpenAlex
  • Identifying and training deep learning neural networks on biomedical-related datasets (2024)
    Briefings in Bioinformatics 9 citations DOI OpenAlex
  • Using focused ethnography to inform biomedical research infrastructure enhancement at primarily undergraduate institutions (2023)
    AJP Advances in Physiology Education DOI OpenAlex
  • COVID-19 Booster Uptake: Are Hesitant Adopters Less Likely to Get a Booster Shot Than Nonhesitant Adopters? (2023)
    Behavioral Medicine 6 citations DOI OpenAlex
  • Social processes, practical issues, and COVID-19 vaccination among hesitant adults (2023)
    Vaccine 6 citations DOI OpenAlex
  • Development of a clinical and translational research curriculum for undergraduate students (2023)
    Journal of Clinical and Translational Science 7 citations DOI OpenAlex
  • Impact of the INBRE summer student mentored research program on undergraduate students in Arkansas (2018)
    AJP Advances in Physiology Education 28 citations DOI OpenAlex
  • A possible mechanism contributing to the synergistic action of vasotocin (VT) and corticotropin-releasing hormone (CRH) receptors on corticosterone release in birds (2013)
    General and Comparative Endocrinology 31 citations DOI OpenAlex
  • Effects of the β‐agonist, isoprenaline, on the down‐regulation, functional responsiveness and trafficking of β2‐adrenergic receptors with N‐terminal polymorphisms (2012)
    Cell Biology International 13 citations DOI OpenAlex
  • Distribution of the Vasotocin Subtype Four Receptor ( VT 4 R ) in the Anterior Pituitary Gland of the Chicken, G allus gallus, and its Possible Role in the Avian Stress Response (2012)
    Journal of Neuroendocrinology 25 citations DOI OpenAlex
  • Age-dependent expression of AVT and its oxytocic-like receptor VT3 in the shell gland of Japanese quail, Coturnix coturnix japonica (2009)
    General and Comparative Endocrinology 14 citations DOI OpenAlex
  • Corticosterone- or metapyrone-induced alterations in adrenal function and expression of the arginine vasotocin receptor VT2 in the pituitary gland of domestic fowl, Gallus gallus (2009)
    General and Comparative Endocrinology 7 citations DOI OpenAlex
  • Transmembrane domain IV of the Gallus gallus VT[sub 2] vasotocin receptor is essential for forming a heterodimer with the corticotrophin releasing hormone receptor (2008)
    Journal of Biomedical Optics 15 citations DOI OpenAlex

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Federal Grants 1 $4,037,901 total

NIH Contact PI Sep 2001 - Apr 2031

Partnerships for Biomedical Research in Arkansas

National Institute of General Medical Sciences $4,037,901 P20

Grants & Funding

As listed on this researcher's institutional profile. Federal awards with verified records are shown above.

  • ASTA Support for INBRE Arkansas Science & Technology Authority
  • Partnerships for Biomedical Research in Arkansas - 1-Year with costs Extension NIH/Nat. Inst. of General Medical Sciences
  • Cloning and Functional Characterization of an Avian Pituitary Gland Vasotocin Receptor National Science Foundation
  • Neuroendocrine Control of Shell Gland Contractility in the Domestic Hen US Department of Agriculture
  • BIOCHEMICAL STUDIES OF VASOPRESSIN RECEPTORS NIH
  • Partnerships for Biomedical Research in Arkansas - Admin Supplement NIH/Nat. Inst. of General Medical Sciences
  • ADRENERGIC RECEPTORS IN A SMOOTH MUSCLE CELL LINE NIH

Collaboration Network

138 Collaborators 34 Institutions 5 Countries

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