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Estimation of genetic parameters of fatty acids composition in flesh of market size common carp (Cyprinus carpio L.) and their relation to performance traits revealed that selective breeding can indirectly affect flesh quality
genetic correlations genetic improvement growth heritability slaughtering traits, supplemental feeding
2018/11/23
Fish are a rich source of omega-3 polyunsaturated fatty acids (n-3 PUFAs) and thus, they should be an integral part of human diet at least twice a week. As a result, high attention has been devoted to...
Oxidative Stress and Antioxidant Enzyme Defence System in Seminal Plasma of Common Carp (Cyprinus carpio) and Rainbow Trout (Oncorhynchus mykiss) during Spawning Season
reproductive season lipid peroxidation products fish sperm superoxide dismutase glutathione reductase glutathione peroxidase
2018/3/5
Assessment of seminal oxidative stress indicators is emerging as a valuable prognostic tool in assisted reproductive
technology. We investigated levels of oxidative stress caused by reactive oxygen s...
Heavy Metals in the Common Carp (Cyprinus carpio L.) from Three Reservoirs in the Czech Republic
atomic absorption spectrometry cadmium fish lead mercury
2016/12/9
Toxic metals (cadmium, lead, and mercury) in the tissues of common carp fished from three reservoirs (Pilská, Domaninsky, and Matějovsky) in the Bohemian-Moravian Highlands were measured in the period...
Alteration of parameters of energy metabolism and ATPase enzymatic system in juvenile common carp (Cyprinus carpio) chronically exposed to tributyltin
organotin fish physiological indices chronic toxicity biomarkers
2016/8/1
The effect of long-term exposure to tributyltin (TBT) on energy metabolism and adenosine triphosphatase (ATPase) enzymatic system in freshwater teleost was investigated. The impact on the parameters o...
Carp proteins as a source of bioactive peptides–an in silico approach
biological activity bioinformatics BIOPEP fish databases proteolysis
2016/5/11
In silico prediction methods and tools were used to determine whether bioactive peptides are hidden in the amino acid sequences of carp (Cyprinus carpio) proteins and whether they can be released afte...
Biochemical, haematological and oxidative stress responses of common carp (Cyprinus carpio L.) after sub-chronic exposure to copper
metals fish antioxidant defence
2016/1/29
The aim of the present study was to investigate the impact of copper-based pesticides (at concentrations
of copper of 20, 30, 40 and 70 礸/l) on one-year-old common carp (Cyprinus carpio L.) during 28...
Influence of long-term exposure to lead on its accumulation and elimination from tissues and on selected reproductive parameters in the Prussian carp (Carassius gibelio B.) in pond environment
Pb fish bioaccumulation depuration luteinizing hormone
2015/10/29
The bioaccumulation of lead in selected tissues of Prussian carp kept in pond condition during 12 and 24 months of exposure to different doses (8, 13, 24, and 49 mg/kg) of this metal in feed and its e...
Effects of a cypermethrin-based pesticide on early life stages of common carp (Cyprinus carpio L.)
embryo-larva toxicity test Cyperkill 25 EC oxidative stress pyrethroid mortality ontogenesis
2015/8/27
The aim of this study was to assess the effects of Cyperkill 25 EC (a.i. cypermethrin 250 g/l) on cumulative mortality, growth indices, and ontogenetic development of embryos and larvae of common carp...
Serotonin, GnRH-A, and dopamine interaction in the control of in vivo luteinizing hormone release in Prussian carp (Carassius gibelio Bloch) at the time of gonad recrudescence
gonadotropin-releasing hormone analoque LH
2015/7/7
The effects of serotonin (5-HT), GnRH analogue (D-Ala6
LHRH, GnRH-A) and dopamine
antagonist – pimozide (PIM), on luteinizing hormone (LH) release in mature Prussian carp female (Carassius
gibel...
Effect of synbiotic dietary supplementation on survival, growth performance, and digestive enzyme activities of common carp (Cyprinus carpio) fingerlings
probiotic growth survival digestive enzyme
2015/7/7
The results showed that synbiotic could significantly enhance growth parameters (weight gain, length gain,
specific growth rate, percentage weight gain) (P < 0.05), but did not exhibit any effect on...
Effects of Aroclor 1254 on LH and 17,20β-P secretion in female Prussian carp (Carassius gibelio Bloch) in the spawning season
PCBs cyprinids gonadotropins LH, steroids reproduction
2015/6/24
The effects of Aroclor 1254 on the secretion of luteinizing hormone (LH) and 17,20β-dihydroxy-4-pregnen-3-one (17,20β-P) in female Prussian carp (Carassius gibelio Bloch) at the time of their natural ...
The influence of sGnRH-A and antidopaminergic drug – pimozide – on prolactin mRNA synthesis in female Prussian carp (Carassius gibelio Bloch) in vivo
PRL gonadotropin releasing hormone dopamine fish mRNA synthesis pituitary
2015/6/24
Effects of salmon gonadotropin releasing hormone analogue (sGnRH-A) and antidopaminergic drug, pimozide, on the synthesis of prolactin mRNA in vivo in female Prussian carp (Carassius gibelio Bloch) du...
Limnological changes in a pond ecosystem caused by grass carp (Ctenopharyngodon idella Val.) low stocking density
aquatic macrophytes water and sediment chemistry phytoplankton
2015/6/8
Grass carp (Ctenopharyngodon idella Val.) stocked (29 kg/ha) in a small pond reduced the biomass of aquatic macrophytes from 109 g/m2 to 33 g/m2 during one growing season. The only changes in hydroche...
Steroid effects on the in vitro LH secretion from pituitary cells of sexually immature carp (Cyprinus carpio L.) under the influence of naltrexone and morphine
common carp in vitro LH secretion morphine naltrexone sex steroids
2015/6/8
Dispersed cells from sexually immature carp (footlings) pituitaries were exposed to estradiol (E2) or testosterone (T) (both at 3 × 10–8 M) in the presence of opioid receptor antagonist naltrexone (10...
The effect of transport on biochemical and haematological indices of common carp (Cyprinus carpio L.)
erythrocyte profile common carp Cyprinus carpio
2015/6/8
The effect of 12 h transport on the biochemical and haematological profiles of three-years-old common carp was investigated. There was a significant increase (P < 0.01) in ammonia, chloride, phosphoru...