Match tier Likely match
Presence Formerly Arkansas
Last published 2021
Sources OpenAlex · ORCID
Refreshed 2026-08-16

Collis R. Geren

This is a likely match — the affiliation was inferred from OpenAlex, ORCID, and web sources but has not been fully confirmed. Treat with appropriate caution.

Professor of Chemistry and Biochemistry at the Univer

Formerly Arkansas Affiliated with University of Arkansas through 1998.

Faculty Researcher

18 h-index 46 pubs 920 cited

  • Animals
  • Mice
  • Crotalid Venoms
  • Cattle
  • Molecular Weight
  • Female
  • Spiders
  • Kinetics
  • Chromatography, Ion Exchange
  • Spider Venoms
  • Electrophoresis, Polyacrylamide Gel
  • Lethal Dose 50
  • Amino Acids
  • Mice, Inbred C3H
  • Arthropod Venoms

Biography and Research Information

OverviewAI-generated summary

Collis R. Geren is a Professor of Chemistry and Biochemistry at the University of Arkansas at Fayetteville. His most recent publication was in 1998, and he is not currently active in research. Geren's academic career has focused on the field of chemistry and biochemistry.

Metrics

  • h-index: 18
  • Publications: 46
  • Citations: 920

Selected Publications

  • Sphingomyelinase D activity of brown recluse spider (Loxosceles reclusa) venom as studied by 31P-NMR: effects on the time-course of sphingomyelin hydrolysis (1998)
    Toxicon 14 citations DOI OpenAlex
  • Detection of galactosyltransferase using chemically modified piezoelectric quartz (1988)
    Sensors and Actuators 18 citations DOI OpenAlex
  • Pathogenesis of hemorrhage induced by hemorrhagic proteinase IV from timber rattlesnake (Crotalus horridus horridus) venom (1987)
    Toxicon 39 citations DOI OpenAlex
  • Neurotoxins and Necrotoxins of Spider Venoms (1986)
    Journal of Toxicology Toxin Reviews 8 citations DOI OpenAlex
  • Potentiation of the toxicity of basic peptides from rattlesnake venoms by sodium acetate (1986)
    Toxicon 5 citations DOI OpenAlex
  • Resistance of a hemorrhagic proteinase from timber rattlesnake venom to proteolytic degradation (1984)
    Toxicon DOI OpenAlex
  • Isotachophoretic and immunological analysis of venoms from sea snakes (Laticauda semifasciata) and brown recluse spiders (Loxosceles reclusa) of different morphology, locality, sex, and developmental stages (1984)
    Comparative Biochemistry and Physiology Part B Comparative Biochemistry 7 citations DOI OpenAlex
  • The identity of bovine liver “Nothing dehydrogenase” (1983)
    International Journal of Biochemistry 8 citations DOI OpenAlex
  • A thrombin-like enzyme from timber rattlesnake venom (1983)
    Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology 17 citations DOI OpenAlex
  • Enzymatic and hemolytic properties of brown recluse spider (Loxosceles reclusa) toxin and extracts of venom apparatus, cephalothorax and abdomen (1983)
    Toxicon 48 citations DOI OpenAlex
  • Application of Nonlinear Regression Analysis to the use of Enzymes in The Determination of Substrate Concentrations (1982)
    Instrumentation Science & Technology 2 citations DOI OpenAlex
  • Contamination of commercially obtained Agkistrodon contortrix mokasen snake venom with Bungarus multicinctus and Naja naja atra snake venoms (1981)
    Toxicon 1 citation DOI OpenAlex
  • Characterization of a fibrinogenase from northern copperhead (Agkistrodon contortrix mokasen) venom (1981)
    Biochimica et Biophysica Acta (BBA) - Enzymology 53 citations DOI OpenAlex
  • Comparison of three phospholipases isolated from copperhead venoms (1981)
    Comparative Biochemistry and Physiology Part B Comparative Biochemistry 2 citations DOI OpenAlex
  • Purification and characterization of a toxin from brown recluse spider (Loxosceles reclusa) venom gland extracts (1981)
    Toxicon 32 citations DOI OpenAlex

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