Kevin L Campbell

Summary

Affiliation: University of Manitoba
Country: Canada

Publications

  1. doi Molecular and physicochemical characterization of hemoglobin from the high-altitude Taiwanese brown-toothed shrew (Episoriculus fumidus)
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, 50 Sifton Road, Winnipeg, MB R3T 2N2, Canada
    J Comp Physiol B 182:821-9. 2012
  2. ncbi Substitutions in woolly mammoth hemoglobin confer biochemical properties adaptive for cold tolerance
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, Winnipeg, Canada
    Nat Genet 42:536-40. 2010
  3. pmc Molecular basis of a novel adaptation to hypoxic-hypercapnia in a strictly fossorial mole
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, Winnipeg, Canada
    BMC Evol Biol 10:214. 2010
  4. doi Origin and mechanism of thermal insensitivity in mole hemoglobins: a test of the 'additional' chloride binding site hypothesis
    Anthony V Signore
    Department of Biological Sciences, University of Manitoba, 50 Sifton Road, Winnipeg, Manitoba R3T 2N2, Canada
    J Exp Biol 215:518-25. 2012
  5. ncbi Diving experience and the aerobic dive capacity of muskrats: does training produce a better diver?
    Robert A MacArthur
    Department of Zoology, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2
    J Exp Biol 206:1153-61. 2003
  6. ncbi Body oxygen stores, aerobic dive limits and diving behaviour of the star-nosed mole (Condylura cristata) and comparisons with non-aquatic talpids
    Ian W McIntyre
    Department of Zoology, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2
    J Exp Biol 205:45-54. 2002
  7. ncbi Repeated evolution of chimeric fusion genes in the β-globin gene family of laurasiatherian mammals
    Michael J Gaudry
    Department of Biological Sciences, University of Manitoba, Winnipeg, MB, Canada
    Genome Biol Evol 6:1219-34. 2014
  8. ncbi Feasting, fasting and freezing: energetic effects of meal size and temperature on torpor expression by little brown bats Myotis lucifugus
    Amanda L Matheson
    Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada, R3T 2N2
    J Exp Biol 213:2165-73. 2010

Collaborators

Detail Information

Publications8

  1. doi Molecular and physicochemical characterization of hemoglobin from the high-altitude Taiwanese brown-toothed shrew (Episoriculus fumidus)
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, 50 Sifton Road, Winnipeg, MB R3T 2N2, Canada
    J Comp Physiol B 182:821-9. 2012
    ..Notably, however, the limited data available suggest these latter attributes may be widespread among shrews and hence likely are not adaptations to chronic altitudinal hypoxia per se...
  2. ncbi Substitutions in woolly mammoth hemoglobin confer biochemical properties adaptive for cold tolerance
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, Winnipeg, Canada
    Nat Genet 42:536-40. 2010
    ..This powerful new approach to directly analyze the genetic and structural basis of physiological adaptations in an extinct species adds an important new dimension to the study of natural selection...
  3. pmc Molecular basis of a novel adaptation to hypoxic-hypercapnia in a strictly fossorial mole
    Kevin L Campbell
    Department of Biological Sciences, University of Manitoba, Winnipeg, Canada
    BMC Evol Biol 10:214. 2010
    ..g., 2,3-diphosphoglycerate; DPG), or by suppressing the sensitivity of Hb to these physiological cofactors...
  4. doi Origin and mechanism of thermal insensitivity in mole hemoglobins: a test of the 'additional' chloride binding site hypothesis
    Anthony V Signore
    Department of Biological Sciences, University of Manitoba, 50 Sifton Road, Winnipeg, Manitoba R3T 2N2, Canada
    J Exp Biol 215:518-25. 2012
    ....
  5. ncbi Diving experience and the aerobic dive capacity of muskrats: does training produce a better diver?
    Robert A MacArthur
    Department of Zoology, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2
    J Exp Biol 206:1153-61. 2003
    ..8 s). Few differences were observed in the post-training dive behaviour of 'surface swimmers' and 'divers', a finding consistent with the strong similarity in their calculated aerobic dive capacities...
  6. ncbi Body oxygen stores, aerobic dive limits and diving behaviour of the star-nosed mole (Condylura cristata) and comparisons with non-aquatic talpids
    Ian W McIntyre
    Department of Zoology, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2
    J Exp Biol 205:45-54. 2002
    ..We suggest that a high mass-specific O(2) storage capacity and relatively low metabolic cost of submergence are key contributors to the impressive dive performance of these diminutive insectivores...
  7. ncbi Repeated evolution of chimeric fusion genes in the β-globin gene family of laurasiatherian mammals
    Michael J Gaudry
    Department of Biological Sciences, University of Manitoba, Winnipeg, MB, Canada
    Genome Biol Evol 6:1219-34. 2014
    ..Our results indicate that the ascendancy or resuscitation of genes with HBD-like coding sequence requires the secondary acquisition of HBB-like promoter sequence via unequal crossing-over or interparalog gene conversion. ..
  8. ncbi Feasting, fasting and freezing: energetic effects of meal size and temperature on torpor expression by little brown bats Myotis lucifugus
    Amanda L Matheson
    Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada, R3T 2N2
    J Exp Biol 213:2165-73. 2010
    ..e. the heat increment of feeding) to substitute for active thermogenesis at sub-thermoneutral temperatures, thereby reducing the energetic costs of thermoregulation prior to torpor entry...