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Keywords: nitrogen metabolism
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Journal Articles
J Exp Biol (2017) 220 (16): 2916–2931.
Published: 15 August 2017
.... and Ip , Y. K. ( 2014 ). Excretory nitrogen metabolism and defence against ammonia toxicity in air-breathing fishes . J. Fish Biol.   84 , 603 - 638 . 10.1111/jfb.12279 Ching , B. , Chen , X. L. , Yong , J. H. A. , Wilson , J. M. , Hiong , K. C. , Sim , W. L. E...
Includes: Supplementary data
Journal Articles
J Exp Biol (2013) 216 (9): 1650–1657.
Published: 1 May 2013
...Yuen K. Ip; Serene M. L. Lee; Wai P. Wong; Shit F. Chew SUMMARY The objective of this study was to examine the effects of 6 days of emersion on nitrogen metabolism and excretion in the Chinese soft-shelled turtle, Pelodiscus sinensis . Despite having a soft shell with a cutaneous surface...
Includes: Supplementary data
Journal Articles
J Exp Biol (2012) 215 (21): 3723–3733.
Published: 1 November 2012
... ( dbsipyk@nus.edu.sg ) 1 12 2011 6 8 2012 © 2012. 2012 ammonia buccopharyngeal respiration buccopharyngeal villiform processes nitrogen metabolism urea excretion urea transporter UT-A The Chinese soft-shelled turtle, Pelodiscus sinensis Wiegmann 1835, previously known...
Includes: Supplementary data
Journal Articles
J Exp Biol (2010) 213 (21): 3656–3665.
Published: 1 November 2010
... in the expression of Rh proteins or their spatial redistribution. * Author for correspondence ( sfperry@uottawa.ca ) 26 7 2010 © 2010. 2010 gill Rh proteins interlamellar cell mass osmorespiratory compromise nitrogen metabolism Ammonia excretion in fish occurs...
Journal Articles
J Exp Biol (2009) 212 (23): 3828–3836.
Published: 1 December 2009
... exposed to 15‰ water between day 8 and day 13. * Author for correspondence ( dbsipyk@nus.edu.sg ) 2 9 2009 © 2009. 2009 amino acids freshwater stingray glutamate glutamine glutamine synthetase glutamate dehydrogenase nitrogen metabolism Potamotrygon motoro urea...
Journal Articles
J Exp Biol (2009) 212 (15): 2394–2402.
Published: 1 August 2009
... et al. ( Kong et al., 2000 ) protocol] that might support this idea. 2009 nitrogen metabolism transcription carbamoyl phosphate synthetase glutamine synthetase ornithine carbamoyl transferase argininosuccinate synthetase argininosuccinate lyase arginase urea ammonia liver cortisol...
Journal Articles
J Exp Biol (2009) 212 (9): 1248–1258.
Published: 1 May 2009
... in the expression of GS mRNA could have occurred. * Author for correspondence (e-mail: dbsipyk@nus.edu.sg ) 9 2 2009 2009 ammonia glutamine glutamine synthetase Monopterus albus nitrogen metabolism osmoregulation swamp eel References Anderson, P. M. and Little, R. M...
Journal Articles
J Exp Biol (2007) 210 (16): 2905–2911.
Published: 15 August 2007
... comparisons between ammonia concentrations in control fish were omitted from the figure and are presented in the Results. Values are means ± s.e.m. (N=8-12). ammonia toxicity liver enzyme activity gene expression mRNA nitrogen metabolism glutamine sublethal ammonia exposure...
Journal Articles
J Exp Biol (2006) 209 (3): 484–492.
Published: 1 February 2006
... signifer nitrogen metabolism osmoregulation urea Marine elasmobranchs are ureogenic because they possess a functional ornithine-urea cycle (OUC) and synthesize urea through carbamoyl phosphate synthetase III (CPS III; Campbell and Anderson, 1991 ; Anderson,2001 ). Their extracellular fluids...
Journal Articles
J Exp Biol (2004) 207 (17): 3015–3023.
Published: 1 August 2004
... ammonia ammonia excretion feeding glutamine mudskipper nitrogen metabolism ornithine-urea cycle Periophthalmodon schlosseri urea When confronted with aerial exposure, tropical air-breathing fishes would be expected to have difficulties excreting ammonia, resulting in an accumulation...
Journal Articles
J Exp Biol (2004) 207 (12): 2033–2042.
Published: 15 May 2004
... exist in fish, although the availability of zebrafish( Danio rerio ) expressed sequence tag (EST) and pufferfish( Takifugu rubripes ) genome sequences should facilitate the search for answers. ornithine–urea cycle arginine urea nitrogen metabolism mitochondrial targeting Oncorhynchus...
Journal Articles
J Exp Biol (2004) 207 (5): 777–786.
Published: 15 February 2004
... 11 2003 © The Company of Biologists Limited 2004 2004 aestivation Protopterus dolloi lungfish nitrogen metabolism ammonia excretion urea excretion mucus cocoon Lungfishes (or dipnoans, as they are `dual breathers') are an archaic group of fishes, characterized...
Journal Articles
J Exp Biol (2003) 206 (20): 3625–3633.
Published: 15 October 2003
... Limited 2003 2003 ammonia ammonia detoxification ammonia excretion amino acid carbamoyl phosphate synthetase elasmobranch Himantura signifer nitrogen metabolism ornithine-urea cycle osmoregulation stingray urea urea excretion The synthesis of excretory urea in certain land...