scholarly journals Monthly day/night changes and seasonal daily rhythms of sexual steroids in Senegal sole (Solea senegalensis) under natural fluctuating or controlled environmental conditions

2009 ◽  
Vol 152 (2) ◽  
pp. 168-175 ◽  
Author(s):  
Catarina Oliveira ◽  
Luísa M. Vera ◽  
José F. López-Olmeda ◽  
José M. Guzmán ◽  
Evaristo Mañanós ◽  
...  
Keyword(s):  
Environmental Conditions ◽  
Solea Senegalensis ◽  
Daily Rhythms ◽  
Sexual Steroids ◽  
Senegal Sole

Thermal sensitivity of reptilian melatonin rhythms: "cold" tuatara vs. "warm" skink

1989 ◽  
Vol 256 (5) ◽  
pp. R1160-R1163 ◽  
Author(s):  
B. T. Firth ◽  
M. B. Thompson ◽  
D. J. Kennaway ◽  
I. Belan
Keyword(s):  
Environmental Conditions ◽  
Thermal Sensitivity ◽  
Cold Temperature ◽  
Daily Rhythm ◽  
Threshold Temperature ◽  
Daily Rhythms ◽  
Thermoregulatory Behavior ◽  
Lower Amplitude ◽  
Sphenodon Punctatus ◽  
Reptilian Species

Daily rhythms in plasma melatonin levels were compared in two ecologically diverse reptilian species under natural environmental conditions in autumn. The nocturnal, cold temperature-adapted tuatara (Sphenodon punctatus) had a melatonin rhythm of much lower amplitude than did the diurnal desert-adapted sleepy lizard (Tiliqua rugosa). Experiments in controlled laboratory environments showed that, although both species are capable of attaining a comparable melatonin peak (approximately 750 pmol/l), the threshold temperature at which a significant daily rhythm occurs is approximately 15 degrees C in S. punctatus compared with approximately 25 degrees C in T. rugosa. This difference probably reflects the disparate thermoregulatory adaptations of the two species, S. punctatus favoring mean activity temperatures of 11.5 degrees C and T. rugosa, 32.5 degrees C. In ectotherms such as reptiles, therefore, species-typical thermoregulatory behavior may provide thermal cues that interact with photoperiod to provide the appropriate melatonin signal for the regulation of annual physiological cycles.

scholarly journals Cloning, tissue expression pattern and daily rhythms of Period1, Period2, and Clock transcripts in the flatfish Senegalese sole, Solea senegalensis

2012 ◽  
Vol 182 (5) ◽  
pp. 673-685 ◽  
Author(s):  
Águeda J. Martín-Robles ◽  
David Whitmore ◽  
Francisco Javier Sánchez-Vázquez ◽  
Carlos Pendón ◽  
José A. Muñoz-Cueto
Keyword(s):  
Expression Pattern ◽  
Tissue Expression ◽  
Solea Senegalensis ◽  
Senegalese Sole ◽  
Daily Rhythms ◽  
Tissue Expression Pattern

Daily Rhythms in the Hypothalamus-Pituitary-Interrenal Axis and Acute Stress Responses in a Teleost Flatfish,Solea senegalensis

2013 ◽  
Vol 30 (4) ◽  
pp. 530-539 ◽  
Author(s):  
J. F. López-Olmeda ◽  
B. Blanco-Vives ◽  
I. M. Pujante ◽  
Y. S. Wunderink ◽  
J. M. Mancera ◽  
...  
Keyword(s):  
Stress Responses ◽  
Acute Stress ◽  
Solea Senegalensis ◽  
Daily Rhythms

Daily rhythms of acute phase proteins in cattle under different natural environmental conditions

2012 ◽  
Vol 149 (1-2) ◽  
pp. 195-200 ◽  
Author(s):  
Claudia Giannetto ◽  
Stefania Casella ◽  
Elisabetta Giudice ◽  
Simona Marafioti ◽  
Francesco Fazio ◽  
...  
Keyword(s):  
Acute Phase ◽  
Environmental Conditions ◽  
Acute Phase Proteins ◽  
Daily Rhythms

Isolation and characterization of ten microsatellite loci for Senegal sole (Solea senegalensis Kaup)

2004 ◽  
Vol 4 (3) ◽  
pp. 339-341 ◽  
Author(s):  
VICTORIA FUNES ◽  
EUGENIA ZUASTI ◽  
GAETANO CATANESE ◽  
CARLOS INFANTE ◽  
MANUEL MANCHADO
Keyword(s):  
Microsatellite Loci ◽  
Solea Senegalensis ◽  
Isolation And Characterization ◽  
Senegal Sole
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