Publications


  • Speers-Roesch,B., Y.K.Ip and J.S. Ballantyne. 2008. Plasma non-esterified fatty acids of elasmobranchs: comparisons of temperate and tropical species and effects of environmental salinity. Comp.Biochem.Physiol. 149A:209-216

  • Frick,N.T., J.S.Bystriansky, Y.K. Ip., S.F. Chew and J.S. Ballantyne. 2008. Carbohydrates and amino acid metabolism following 60 days of fasting and aestivation in the African lungfish. Comp. Biochem. Physiol.

  • Frick,N.T., J.S.Bystriansky, Y.K. Ip., S.F. Chew and J.S. Ballantyne. 2008. Lipid, ketone body and oxidative metabolism in the African lungfish, Protopterus dolloi during periods of fasting and aestivation. Comp. Biochem. Physiol.

  • Bystriansky,J.S. and J.S. Ballantyne. 2007. Gill Na+-K+-ATPase activity correlates with basolateral membrane lipid composition in seawater- but not freshwater-acclimated Arctic char (Salvelinus alpinus). Am.J.Physiol. 292:R1043-R1051

  • Bystriansky,J.S., N.T.Frick and J.S. Ballantyne. 2007. Intermediary metabolism of Arctic char, Salvelinus alpinus, during short-term salinity acclimation. J.Exp. Biol. 210:1971-1985

  • Bystriansky,J.S., N.T.Frick, J.G. Richards, P.M.Schulte and J.S. Ballantyne. 2007. Failure to up-regulate gill Na+,K+-ATPase a-subunit isoform a1b may limit seawater tolerance of landlocked Arctic char (Salvelinus alpinus). Comp.Biochem. Physiol. 148A:332-338

  •  Bystriansky,J.S., N.T.Frick, J.G. Richards, P.M.Schulte and J.S. Ballantyne. 2007. Wild Arctic char (Salvelinus alpinus) up-regulate gill Na+,K+-ATPase during freshwater migration. Physiol. Biochem. Zool. 80:270-282

  • Mackie,P.M., K. Gharbi, J.S. Ballantyne, S.D. McCormick and P.A. Wright. 2007. Na+/K+/2Cl- cotransporter and CFTR gill expression after seawater transfer in smolts (O+) of different strains of Atlantic salmon (Salmo salar) families. Aquaculture 272:625-635

  • Frick,N.T., J.S. Bystransky,J.S. and J.S. Ballantyne. 2007. The metabolic organization of a primitive air-breathing fish, the Florida gar (Lepisosteus platyrhincus). J.Exp. Zool. 305A:631-644

  • Speers-Roesch,B., Ip,Y.K. and J.S. Ballantyne. 2006. Metabolic organization of freshwater, euryhaline and marine elasmobranchs: implications for the evolution of energy metabolism in sharks and rays. J.Exp.Biol. 209:2495-2508

  • Speers-Roesch,B., J.W. Robinson and J.S. Ballantyne. 2006. Metabolic organization of the spotted ratfish, Hydrolagus colliei (Holocephali: Chimaeriformes): insight into the evolution of energy metabolism in the chondichthyan fishes. J.Exp.Zool. 306A:1-14

  • Lingwood,D. and J.S. Ballantyne. 2006. Alkaline phosphatase-immunoglobulin conjugate binds to lipids in vitro, independent of antibody selectivity. J. Immunological Methods 311:174-177

  • Bystriansky, J.S., J.G. Richards, P.M. Schulte and J.S. Ballantyne. 2006. Reciprocal expression of gill Na+,K+-ATPase a-subunit isoforms a1a and a1b during seawater acclimation of three salmonid fishes that vary in their salinity tolerance. J.Exp.Biol. 209:1848-1858

  • Bystriansky, P.J., LeBlanc,P.J. and Ballantyne,J.S. 2006. Anesthetization of Arctic char, Salvelinus alpinus with MS-222 or 2-phenoxyethanol does not alter circulating plasma metabolite levels. Journal of Fish Biology 69:613-621

  • Ip, Y.K., A.M. Loong, K.C. Hiong, W.P. Wong, S.F. Chew, K. Reddy, B. Sivaloganathan and J.S. Ballantyne. 2006. Light induces an increase in the pH of, and a decrease in the ammonia concentration in the extrapallial fluid of the giant clam Tridacna squamosa. Physiol. Biochem. Zool. 79:656-664

  • Lingwood,D., G. Harauz and J.S. Ballantyne. 2006. Decoupling the Na+-K+-ATPase in vivo: a possible new role in the gills of freshwater fishes.  Comp. Biochem. Physiol. 144A: 452-457

  • Treberg, J.R., Speers-Roesch,B., Piermarini,P.M., Ip,Y.K., Ballantyne,J.S. and Driedzic,W.R. 2006. The accumulation of methylamine counteracting solutes in elasmobranches with differing levels of urea: a comparison of marine and freshwater species. J.Exp.Biol. 209:860-870

  • Lingwood,D., G. Harauz and J.S. Ballantyne 2005. Regulation of fish gill Na+-K+-ATPase by selective sulfatide-enriched raft partitioning during seawater adaptation. J.Biol. Chem. 280:36545-36550.