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Keywords: luminescence
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Journal Articles
J Exp Biol (2004) 207 (21): 3749–3756.
Published: 1 October 2004
... far induced luminescence in two other ophiuroid species, Ophiopsila aranea and Ophiopsila californica. The aim of this work was thus to investigate the putative involvement of two biogenic amines, tryptamine and octopamine, in light emission of three ophiuroid species. A. filiformis responds to both...
Journal Articles
J Exp Biol (2002) 205 (19): 2971–2986.
Published: 1 October 2002
... and digitonin stimulated luminescence in a Ca 2+ -dependent manner in the absence of mechanical stimulation. Mechanically sensitive luminescence was strongly inhibited by the intracellular Ca 2+ chelator BAPTA-AM[1,2-bis( o -aminophenoxy)ethane- N,N,N′,N′ -tetraacetic acid acetoxymethyl ester]; there was only...
Journal Articles
In collection:
Cardiology articles
J Exp Biol (1990) 148 (1): 415–426.
Published: 1 January 1990
... rate in response to the luminescent flashes produced by the sea pansy Renilla kollikeri (Pfeffer) and to mechanical stimulation. Crabs move away from luminescent and mechanical stimuli and this behavior is well correlated with the cardiac responses. Therefore, cardiac response ratios can be used...
Journal Articles
J Exp Biol (1988) 135 (1): 289–299.
Published: 1 March 1988
...J. F. REES; F. BAGUET 1. Isolated photophores of the epipelagic fish Porichthys notatus become spontaneously luminescent after a few hours in saline at 20°C. This luminescence is not significantly affected by the adrenergic antagonists propranolol and phentolamine. 2. The addition of glucose...
Journal Articles
J Exp Biol (1986) 126 (1): 469–477.
Published: 1 November 1986
...J. MALLEFET; F. BAGUET 1. Isolated photophores of Maurolicus muelleri , maintained in saline at 20 °C, consume oxygen at a mean rate of 1.25 ± 0.07 nmol O 2 min −1 ( N = 50). 2. In the presence of 5 × 10 −6 mol l −1 KCN, seven preparations did not luminesce while two showed only dim luminescence...
Journal Articles
J Exp Biol (1985) 118 (1): 341–349.
Published: 1 September 1985
...J. Mallefet; F. Baguet 1. Photophores isolated from the mesopelagic fish Argyropelecus hemigymnus consume oxygen at a rate of l.22 ± 0.17 nmol min −1 in saline at 20°C. 2. In the presence of 5 × 10 −4 moll −1 adrenalin the preparations that responded by a long-lasting luminescence showed...
Journal Articles
J Exp Biol (1983) 104 (1): 183–192.
Published: 1 May 1983
...B. CHRISTOPHE; F. BAGUET 1. A fast transient peak of light, followed by a slow luminescence, was produced by isolated photophores of Porichthys notatus when exposed to 1 mM-epinephrine, norepinephrine or phenylephrine, an α-adrenergic agonist. Only a slow luminescence was induced by 1 mM...