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Keywords: amino acids
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J Exp Biol (2024) 227 (8): jeb246466.
Published: 23 April 2024
... at different temperatures (26°C, 30°C and 34°C), before being placed in nutrient-replete or -depleted seawater for 24 h. The corals were then incubated with 13 C-labelled sodium bicarbonate and different 15 N-labelled nitrogen forms (ammonium, urea and dissolved free amino acids) to determine...
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J Exp Biol (2021) 224 (15): jeb232918.
Published: 10 August 2021
...Mais Jubouri; Giancarlo G. M. Talarico; Jean-Michel Weber; Jan A. Mennigen ABSTRACT In rainbow trout, dietary carbohydrates are poorly metabolized compared with other macronutrients. One prevalent hypothesis suggests that high dietary amino acid levels could contribute to the poor utilization...
Includes: Supplementary data
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J Exp Biol (2019) 222 (16): jeb203596.
Published: 21 August 2019
... concentration of several amino acids, indicating a potential dispersal–foraging trade-off. As a possible consequence of this lower food intake, dispersers also laid smaller eggs. Responses to tomato were consistent with this plant being a stressor for T . urticae , including reduced fecundity and reduced...
Includes: Supplementary data
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J Exp Biol (2019) 222 (3): jeb194787.
Published: 1 February 2019
..., which is then reabsorbed for amino acid synthesis or reconversion to urea. * Author for correspondence ( [email protected] ) Competing interests The authors declare no competing or financial interests. 16 10 2018 3 12 2018 © 2019. Published by The Company...
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J Exp Biol (2017) 220 (6): 984–994.
Published: 15 March 2017
... very distinct mechanical behaviours compared with the remaining species. Extensibility, strength and force were the main variables separating these species groups, which were highest for M. californianus and lowest for P. nobilis . Furthermore, the analysis of the amino acid composition revealed that I...
Includes: Supplementary data
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J Exp Biol (2009) 212 (14): 2176–2182.
Published: 15 July 2009
...Guojin Wu; Zandong Li SUMMARY It has been speculated that free amino acids digested from proteins in bird eggs are transported to the circulation for the nourishment of the embryo. In the present study, we found that early chicken embryo protein in the serum might be utilized efficiently...
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J Exp Biol (2008) 211 (17): 2786–2791.
Published: 1 September 2008
... taurine-,glycine- and non-conjugated compounds along with three stimulatory amino acids as a comparison were investigated using extracellular electrophysiological techniques. Integrated multiunit responses were obtained from the branch of the facial nerve innervating taste buds on the maxillary barbel...
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J Exp Biol (2004) 207 (17): 3015–3023.
Published: 1 August 2004
... and liver, of P. schlosseri at 3 h post-feeding. Thus,it can be concluded that P. schlosseri was capable of unloading ammonia originally present in some of its tissues in anticipation of ammonia released from the catabolism of excess amino acids after feeding. Subsequently, there were significant increases...
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J Exp Biol (2002) 205 (23): 3679–3687.
Published: 1 December 2002
... of the hypothalamic—pituitary—interrenal axis, the action of serotonin being to stimulate or inhibit this neuroendocrine axis through different projections. Serotonin is synthesized from the essential amino acid L-tryptophan (TRP),and the first and rate-limiting step in the biosynthesis of 5-HT is the hydroxylation...
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J Exp Biol (2001) 204 (9): 1605–1614.
Published: 1 May 2001
... ammonia into urea in its liver. However, aerial exposure did not affect this capability and did not induce detoxification of the accumulated ammonia to urea. Mudskippers exposed to terrestrial conditions and constant darkness did, however, show significant decreases in the total free amino acid content...
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J Exp Biol (1996) 199 (5): 1157–1162.
Published: 1 May 1996
... to the investigation of most metabolic substrates, including fatty acids, glycerol, amino acids and lactate, in addition to glucose. Future application of the continuous infusion technique under steady-state as well as non-steady-state conditions will add a new dimension to the general understanding of fish metabolism...
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Journal Articles
J Exp Biol (1995) 198 (7): 1559–1566.
Published: 1 July 1995
... 1995 ornithine–urea cycle enzymes glutamine synthetase ureogenesis amino acids feeding stress gulf toadfish Opsanus beta The vast majority of teleost fish excrete their waste nitrogen principally as ammonia (ammoniotely); however, recent studies have expanded the list...
Journal Articles
J Exp Biol (1994) 196 (1): 15–49.
Published: 1 November 1994
... , W. A. , Wu , N.-Y. , Murdoch , G. H. , North , R. A. and Amara , S. G. ( 1993 ). Cloning and expression of a human neutral amino acid transporter with structural similarity to the glutamate transporter gene family . J. biol. Chem . 268 , 15329 – 15332 . Benz , R...