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Keywords: ion fluxClose
J Exp Biol (2018) 221 (5): jeb173930.
Published: 7 March 2018
... per rectum, where rectum size was 0.631 cm 2 . Positive values for J v indicate net fluid absorption from the rectal lumen towards the haemolymph, while negative values indicate net fluid secretion. Net ion flux ( J ion ) was calculated for each incubation period from the change in volume...
Includes: Supplementary data
Gudrun De Boeck, Chris M. Wood, Fathima I. Iftikar, Victoria Matey, Graham R. Scott, Katherine A. Sloman, Maria de Nazaré Paula da Silva, Vera M. F. Almeida-Val, Adalberto L. Val
J Exp Biol (2013) 216 (24): 4590–4600.
Published: 15 December 2013
... challenge for two reasons: a lack of readily available energy supply for anaerobic metabolism (glycogen stores) and an inability to reduce the hypothesized upregulation of branchial ion fluxes. Adult oscars ( Astronotus ocellatus ; 23–197 g) were purchased from Sítio dos Rodrigues (km 35, Rod. AM...
J Exp Biol (2006) 209 (20): 4040–4050.
Published: 15 October 2006
...),which returned to baseline after 7 days. These changes in water absorption could be entirely accounted for by changes in net ion flux: there was an extremely strong correlation ( R 2 =0.960) between water absorption and the sum of net Na + and net Cl – fluxes (3.42±0.10 μl water μmol –1 ion). However...
J Exp Biol (2004) 207 (19): 3399–3410.
Published: 1 September 2004
... differences in Na + regulation, suggested by small differences between populations in plasma Na + ,Na + /K + -ATPase expression and activity in the gills, and ion flux and possibly gill MR cell abundance. A more convincing cause for differences in mortality, however, is the differences in Cl - regulation...
J Exp Biol (2002) 205 (4): 523–531.
Published: 15 February 2002
..., K., Siebers, D., Becker, W. and Petrausch, G. ( 1991 ). Physiological role of branchial carbonic anhydrase in the shore crab Carcinus maenas . Mar. Biol . 110 , 337 –342. Cameron, J. N. ( 1979 ). Effects of inhibitors on ion fluxes, trans-gill potentials and pH regulation in freshwater...
J Exp Biol (2002) 205 (1): 71–77.
Published: 1 January 2002
... difference Na + K + -ATPase ion flux hypo-regulation hyper-regulation ouabain crab Chasmagnathus granulatus . References Baldwin, G. F. and Kirschner, L. B. ( 1976 a). Sodium and chlorde regulation in Uca adapted to 175 % sea water. J. Exp. Zool . 49 , 158 –171. Baldwin, G. F...