Cherax Quadricarinatus
Investigation of an idiopathic lesion in redclaw crayfish Cherax quadricarinatus using suppression subtractive hybridization
... (Cherax quadricarinatus) displaying hypertrophied nuclei, while these changes were undetected in another ...C. quadricarinatus as previously reported, the molecular method failed to confirm a viral ...
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Effect of white spot syndrome virus on the activity of immune-related enzymes in the red claw crayfish (Cherax quadricarinatus)
... crayfish, Cherax quadricarinatus, by investigating the activity of enzymes related to innate immune function following artificial infection of immunized and non-immunized ...C. quadricarinatus 6 – 24 ...
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Treatments for Temnocephalids Ectosymbiont Craspedella sp on Cherax quadricarinatus and Cherax albertisii “Papua Freshwater Lobster”
... [2]. Cherax quadricarinatus can tolerate intensive culture conditions without affecting their growth and survival and has ability to maintain a low routine metabolic rate, is highly tolerant to limited ...
7
The Biology and Aquaculture Potential of the Tropical Freshwater Crayfish, Cherax quadricarinatus
... Queensland, Cherax quadricarinatus entered the scene and commercial trials in ex-marron ponds ...C. quadricarinatus along with ...other Cherax species, belong to the family Parastacidae, a ...
8
Using stable isotope analysis to determine the contribution of naturally occurring pond biota and supplementary feed to the diet of farmed Australian freshwater crayfish, redclaw (Cherax quadricarinatus)
... Abstract Nutritional requirements of redclaw (Cherax quadricarinatus) farmed in Australia are poorly understood and little is known on what is actively being consumed in semi-intensive pond culture. In this ...
13
Molecular aspects of eye development and regeneration in the Australian redclaw crayfish, Cherax quadricarinatus
... species, Cherax quadricarinatus (red-claw ...C. quadricarinatus is readily abundant and has previously well-established research pipelines through which to synergistically tackle wider-reaching ...C. ...
10
Suppression subtractive hybridization to investigate viruses in the lymphoid organ of Penaeus merguiensis and the gills of Cherax quadricarinatus
... crayfish Cherax quadricarinatus (Chapter 4), spheroid cells in the lymphoid organ of banana prawn Penaeus merguiensis (Chapter 6) and to identify differential gene expression which were associated with ...
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Characterisation of Cherax quadricarinatus densovirus: the first virus characterised from Australian freshwater crayfish
... Aquatic Pathobiology Working Group FORM: q-CqDV1 PCR CQDV Q-PCR This report generated by Rotor-Gene Q Series Software 2.0.2 Build 4 Copyright 2008 Corbett Life Science, a QIAGEN Company.[r] ...
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Suppression subtractive hybridization to investigate viruses in the lymphoid organ of Penaeus merguiensis and the gills of Cherax quadricarinatus
... 195 Genes/molecules Elongation factor-1α Elongation factor 2 Nucleosome remodelling factor e 38kD, isoformA Protein disulfide isomerase Proteasome 25 kDa subunit Proteasome 26S ATPase su[r] ...
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Characterisation of Cherax quadricarinatus densovirus: the first virus characterised from Australian freshwater crayfish
... Densovirinae have been reported in penaeid prawns that can show varied responses to infection. For example, PstDV is highly pathogenic to P. stylirostris causing 80% to 99% mortality (Lightner et al., 1983). However, ...
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An androgenic gland membrane anchored gene associated with the crustacean insulin like androgenic gland hormone
... crayfish Cherax quadricarinatus (termed ...C. quadricarinatus AG cDNA ...C. quadricarinatus membrane-anchored AG-specific factor (Cq-MAG), was fully sequenced and found to encode a putative ...
7
Making sense of electrical sense in crayfish
... by Cherax destructor (the yabby), one of the species previously shown to have a degree of sensitivity (Patullo and Macmillan, 2007), and Cherax quadricarinatus (the redclaw cray), a tropical ...
7
Social control of unreliable signals of strength in male but not female crayfish, Cherax destructor
... The simplest strategy for animals to detect unreliable signals of strength, and to restrict their use in gaining access to resources, is to use the social mechanisms of testing an opponent’s strength. Without the social ...
6
Effects of extreme pH on the physiology of the Australian 'yabby' Cherax destructor: acute and chronic changes in haemolymph oxygen levels, oxygen consumption and metabolic levels
... An increased glucose concentration implies decreased glycolysis relative to glycogenolysis and would explain the almost immediate depression of aerobic metabolism in Cherax (within 2 h). The recovery of haemolymph ...
10
The Actions of Proctolin, Octopamine and Serotonin on Crustacean Proprioceptors Show Species and Neurone Specificity
... Seven identifiable primary afferents were examined in the crayfish Cherax destructor and the lobster Homarus americanus: three from the oval organ OO of the second maxilla, two from the [r] ...
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Physical Properties, Sensory Receptors and Tactile Reflexes of the Antenna of the Australian Freshwater Crayfish Cherax Destructor
... Intracellular recordings from identified extensor and flexor motoneurones revealed the ordered projection of the inputs from the receptor hairs, and also provided a model that correlates[r] ...
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Effects of extreme pH on the physiology of the Australian 'yabby' Cherax destructor: acute and chronic changes in haemolymph carbon dioxide, acid base and ionic status
... Calcium ions are the major component of water hardness. Their supposed protective effect against severe ion loss in fish, and possibly crayfish, in hard waters may arise from weak ionic interactions with surface ligands ...
13
Control of abdominal extension in the freely moving intact crayfish cherax destructor I Activity Of the tonic stretch receptor
... The tonic sensory neurone of Cherax destructor is not active during most of an abdominal extension induced by loss of contact of the legs with the substratum (platform-drop). Adding load to the abdomen, or placing ...
11
Control of abdominal extension in the freely moving intact crayfish cherax destructor II Activity Of the superficial extensor motor neurones
... The high firing rate of SEMN6 in Cherax destructor during extension reinforces its description as the ‘power’ neurone (Drummond and Macmillan, 1998). SEMN6 was always active whenever the crayfish extended its ...
9
Sensory Systems in the Swimmerets of the Crayfish Cherax Destructor and their Effectiveness in Entraining the Swimmeret Rhythm
... Since the stretch receptor complex can entrain the rhythm of the deafferented ventral nerve cord and, at least in Cherax, the ssr does not contribute a sensory signal during passive swim[r] ...
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