Crucian carp
Massive Production of All-female Diploids and Triploids in the Crucian Carp
... triploid crucian carp by combining artificial gynogenesis, sex reversal and diploid-tetraploid ...allotetraploid carp population (4n = 200) by hybridization between red crucian carp ...
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Hypoxia induces adaptive and reversible gross morphological changes in crucian carp gills
... conditions, crucian carp do not need a large respiratory surface ...the crucian carp to cope with falling environmental O 2 conditions, unless relatively ...
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Body Colour Changes Induced By Spinal Thermal Stimulation Of The Crucian Carp (Carassius Carassius)
... 1 Results m intact fish Thermal stimulation of the spinal cord was performed on five intact crucian carp; warming caused darkening of body colour and cooling induced lightening.. 2 shows[r] ...
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Hypoxic survival strategies in two fishes: extreme anoxia tolerance in the North European crucian carp and natural hypoxic preconditioning in a coral reef shark
... the crucian carp has to survive anoxia with the brain turned on (Nilsson, ...and crucian carp show adenosine-mediated increases in brain blood flow in response to anoxia, probably aimed at ...
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Temperature alters the respiratory surface area of crucian carp Carassius carassius and goldfish Carassius auratus
... to crucian carp) changes with temperature: electrophoresis reveals two isoHbs in fish acclimated to 2°C, and three isoHbs in fish acclimated to 20°C and 35°C (Houston and Cyr, ...
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Morphology as a key to behavioural flexibility: body shape and swimming variability in the dimorphic crucian carp
... that crucian carp normally swim at just half of the velocity normally considered to be baseline routine activity, about one body length covered per second (Beamish 1978, Wootton ...cian carp appear ...
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Effects of prolonged anoxia on electrical activity of the heart in crucian carp (Carassius carassius)
... Winter-acclimatised crucian carp, Carassius carassius (Linnaeus 1758), of two size classes were captured from local ice-covered lakes (62°36 ′ N, 29°45 ′ E) in central Finland in late October – ...
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EVIDENCE FOR A ROLE OF GABA IN METABOLIC DEPRESSION DURING ANOXIA IN CRUCIAN CARP (CARASSIUS CARASSIUS)
... were given an inhibitor of GABA synthesis, isoniazid, and the rate of anoxic ethanol production ethanol being the main end product of energy metabolism in anoxic crucian carp as well as [r] ...
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ANOXIC DEPRESSION OF SPONTANEOUS LOCOMOTOR ACTIVITY IN CRUCIAN CARP QUANTIFIED BY A COMPUTERIZED IMAGING TECHNIQUE
... When the distance travelled by normoxic and anoxic crucian carp during the 264min anoxic period was summed for each minute, frequency diagrams (Fig. 4) showed that the fish generally moved much slower ...
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Mixed input to olfactory glomeruli from two subsets of ciliated sensory neurons does not impede relay neuron specificity in the crucian carp
... The experiments revealed a small percentage of OSNs that co- stained with both the bile salt and the alarm substance. These neurons may have been in a state of apoptosis since they had shorter dendrites than the OSNs ...
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Sinoatrial tissue of crucian carp heart has only negative contractile responses to autonomic agonists
... the crucian carp heart is totally insensitive to beta-adrenergic stimulation lacking both inotropic and chronotropic ...the crucian carp under the same conditions ...the crucian ...
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Single unit responses to skin odorants from conspecifics and heterospecifics in the olfactory bulb of crucian carp Carassius carassius
... Natural odors are complex stimuli containing a multitude of odorants. Yet, the majority of physiological studies of the vertebrate olfactory system used single or ‘pure’ odorants in an attempt to understand how the ...
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Re oxygenation after anoxia induces brain cell death and memory loss in the anoxia tolerant crucian carp
... Crucian carp (Carassius carassius) survive without oxygen for several months, but it is unknown whether they are able to protect themselves from cell death normally caused by the absence, and particularly ...
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Relative Efficiencies of Artemia nauplii, Dry Food and Mixed Food Diets in İntensive Rearing of Larval Crucian Carp (Carassius carassius L.)
... Crucian carp Carassius carassius ...processes, crucian carp is now considered as endangered, threatened or strictly protected fish species in several European countries, for instance in ...
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The roles of tissue nitrate reductase activity and myoglobin in securing nitric oxide availability in deeply hypoxic crucian carp
... As outlined in the Introduction, we recently hypothesized that Mb may be involved in maintaining/increasing intracellular nitrite levels in hypoxia-tolerant species (Jensen et al., 2014), and the present study therefore ...
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Evidence for Recombination of Mitochondrial DNA in Triploid Crucian Carp
... triploid crucian carp and compare the complete mtDNA sequences between the triploid crucian carp and its female parent Japanese crucian carp and between the triploid ...
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Effects of Anoxia on Serotonin Metabolism in Crucian Carp Brain
... Brain concentrations of A 5-HIAA and B 5-HTOH in crucian carp exposed to normoxia after 160 h of anoxia experiment 3.. Open circles show the levels of 5-HIAA and 5-HTOH in normoxic contr[r] ...
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Cd2+ and Pb2+ Induced Structural, Functional and Compositional Changes in the Liver and Muscle Tissue of Crucian Carp (Carassius auratus gibelio): an FT-IR Study
... 2014). Crucian carp is an important food fish and a good experimental model, indicating the effects of organic and inorganic pollutants in different studies (Zhang et ...
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Effect of Season and Temperature Acclimation on the Function of Crucian Carp (Carassius Carassius) Heart
... EFFECT OF SEASON AND TEMPERATURE ACCLIMATION ON THE FUNCTION OF CRUCIAN CARP CARASSIUS CARASSIUS HEART BY NINA MATIKAINEN AND MATTI VORNANEN* Department of Biology, University of Joensuu[r] ...
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Diet of Silver Crucian Carp Carasssius gibelio in Lake Eğirdir
... A total of 3998 food items in the 265 non-empty gut samples were identified, corresponding to 23 taxa from 14 major groups. These major groups are: Gastropoda, Cladocera, Diptera, Bivalvia, Trichoptera, Copepoda, ...
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