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1. The comparison of two different extenders for the improvement of large‐scale sperm cryopreservation in common carp (Cyprinus carpio)

Author:
Várkonyi, Levente; Bokor, Zoltán; Molnár, József; Fodor, Ferenc; Szári, Zsolt; Ferincz, Árpád; Staszny, Ádám; Láng, Levente Zete; Csorbai, Balázs; Urbányi, Béla; Bernáth, Gergely
Source:
Reproduction in domestic animals 2019 v.54 no.3 pp. 639-645
ISSN:
0936-6768
Subject:
carp,   etc   ; Cyprinus carpio; agglutination; cryopreservation; freezers; polystyrenes; spermatozoa; straw; thawing;     Show all 9 Subjects
Abstract:
... In our study, a traditionally used (Grayling, already used in cyprinid species) and a newly tested (Pike) extender was tested to avoid sperm agglutination phenomenon following thawing during carp sperm cryopreservation. A large‐scale (elevated volume of sperm) freezing method in a controlled‐rate freezer using 5 ml straw and 10 ml cryotube was also systematically established. In all experiments, t ...
DOI:
10.1111/rda.13383

2. Impact of Three Gorges Dam operation on the spawning success of four major Chinese carps

Author:
Ban, Xuan; Diplas, Panayiotis; Shih, WuRong; Pan, Baozhu; Xiao, Fei; Yun, Du
Source:
Ecological engineering 2019 v.127 pp. 268-275
ISSN:
0925-8574
Subject:
carp,   etc   ; base flow; biomass; breeding; dams (hydrology); population dynamics; spawning;     Show all 7 Subjects
Abstract:
... The impact of the Three Gorges Dam on the downstream flow regime and carp communities is assessed through a systematic examination of various indicators of hydrology (IHs) recorded during the pre- and post-dam periods. Specifically, the Spearman correlation method is used to identify a number of key indicators better correlated with carp population changes. The range of variability approach (RVA) ...
DOI:
10.1016/j.ecoleng.2018.12.004

3. Antiviral efficiency of a coumarin derivative on spring viremia of carp virus in vivo

Author:
Liu, Guanglu; Wang, Chunjie; Wang, Haifeng; Zhu, Lili; Zhang, Hui; Wang, Yunsheng; Pei, Chaoyu; Liu, Lei
Source:
Virus research 2019 v.268 pp. 11-17
ISSN:
0168-1702
Subject:
Carp sprivivirus; carp,   etc   ; Danio rerio; antiviral agents; aquaculture; coumarin; dose response; half life; models; mortality; pathogenicity; signal transduction; therapeutics; viral load; viremia;     Show all 15 Subjects
Abstract:
... Spring viraemia of carp (SVC) in aquaculture is challenging because there are few preventative measures and/or treatments. The previous study demonstrated that an antiviral coumarin derivative, 7-(4-(4-methyl-imidazole))-coumarin (C2), inhibits spring viremia of carp virus (SVCV) infection by targeting Nrf2-ARE signaling pathway in fish cells. Thus, we hypothesized whether C2 may be used as a pote ...
DOI:
10.1016/j.virusres.2019.05.007

4. Bacterial ghost as delivery vehicles loaded with DNA vaccine induce significant and specific immune responses in common carp against spring viremia of carp virus

Author:
Zhang, Chen; Zhao, Zhao; Li, Jian; Song, Kai-Ge; Hao, Kai; Wang, Jin; Wang, Gao-Xue; Zhu, Bin
Source:
Aquaculture 2019 v.504 pp. 361-368
ISSN:
0044-8486
Subject:
Spring viraemia of carp virus; carp,   etc   ; Cyprinus carpio; DNA; Escherichia coli; antibody formation; blood serum; disease control; protective effect; recombinant vaccines;     Show all 10 Subjects
Abstract:
... Although vaccine is a prophylaxis measure for the contagious and fatal disease caused by spring viremia of carp virus (SVCV), until now, no commercial vaccine is available for worldwide use. To find more effective and safe means for the control of SVCV infection, here, an Escherichia coli DH5α bacterial ghost (DH5α-BG, non-living bacterial) based DNA vaccine delivery system (BG/pEG-G) was construc ...
DOI:
10.1016/j.aquaculture.2019.02.021

5. Influence of the presence of ide Leuciscus idus on the boldness of common carp Cyprinus carpio

Author:
Górecki, Marcin T.; Mazurkiewicz, Jan; Myczko, Łukasz
Source:
Aquaculture 2019 v.505 pp. 253-255
ISSN:
0044-8486
Subject:
carp,   etc   ; Cyprinus carpio; Leuciscus idus; behavior change; breeding; fish production; ponds; probability;     Show all 8 Subjects
Abstract:
... Behavioural traits (e.g., shyness vs boldness) can determine growth rates and also affect the probability of survival. We investigated behavioural changes in common carp caused by the co-occurrence of ide. The study was conducted in ten purpose-constructed experimental ponds containing both deep and shallow sections. Common carp (five individuals) were placed in each pond, but ide (two individuals ...
DOI:
10.1016/j.aquaculture.2019.02.069

6. Effect of Cholecystokinin on the Activity of Peptidases and Glycosidases of the Intestinal Mucosa in Carp Cyprinus carpio

Author:
Kuz’mina, V. V.
Source:
Biology bulletin of the Russian Academy of Sciences 2019 v.46 no.2 pp. 186-192
ISSN:
1062-3590
Subject:
carp,   etc   ; Cyprinus carpio; cholecystokinin; enzyme activity; glycosidases; intestinal mucosa; juveniles; peptidases;     Show all 8 Subjects
Abstract:
... The effect of cholecystokinin (CCK) on the activity of peptidases (AP) and glycosidases (AG) of the intestinal mucosа in juvenile carp Cyprinus carpio has been studied. It is established that the dynamics of the activity of enzymes of different chains under the influence of hormones varies. Under the influence of exogenous CCK, AP decreases after 0.25, 0.5, 120, 144, and 168 h and AG decreases aft ...
DOI:
10.1134/S1062359019020092

7. Ethanol and sodium acetate as a preservation method to delay degradation of environmental DNA

Author:
Ladell, Bridget A.; Walleser, Liza R.; McCalla, S. Grace; Erickson, Richard A.; Amberg, Jon J.
Source:
Conservation genetics resources 2019 v.11 no.1 pp. 83-88
ISSN:
1877-7252
Subject:
carp,   etc   ; DNA; ambient temperature; ethanol; ice; mitochondria; quantitative polymerase chain reaction; sodium acetate;     Show all 8 Subjects
Abstract:
... Environmental DNA (eDNA) samples that are collected from remote locations depend on rapid stabilization of the DNA. The degradation of eDNA in water samples is minimized when samples are stored at ≤ 4 °C. Developing a preservation technique to maintain eDNA integrity at room temperature would allow a wider range of locations to be sampled. We evaluated an ethanol and sodium acetate solution to mai ...
DOI:
10.1007/s12686-017-0955-2

8. Modelling spatial and temporal dynamics of two small mud carp species in the Tonle Sap flood-pulse ecosystem

Author:
Chan, Bunyeth; Sor, Ratha; Ngor, Peng Bun; Baehr, Christophe; Lek, Sovan
Source:
Ecological modelling 2019 v.392 pp. 82-91
ISSN:
0304-3800
Subject:
carp,   etc   ; data collection; ecosystems; environmental factors; floodplains; lakes; models; periodicity; rivers; temporal variation; time series analysis;     Show all 11 Subjects
Abstract:
... The main challenges for ecological studies are the complexity and non-stationarity of data that are difficult to handle using traditional modelling methods. Thus, to address these problems, modern modelling techniques have been developed and introduced for applications. In time-series data, the cross-wavelet transform (CWT) and cross-correlation function (CCF) serve as promising tools to analyze t ...
DOI:
10.1016/j.ecolmodel.2018.11.007

9. Modeling framework to estimate spawning and hatching locations of pelagically spawned eggs

Author:
Embke, Holly S.; Kocovsky, Patrick M.; Garcia, Tatiana; Mayer, Christine M.; Qian, Song S.
Source:
Canadian journal of fisheries and aquatic sciences 2019 v.76 no.4 pp. 597-607
ISSN:
1205-7533
Subject:
carp,   etc   ; Ctenopharyngodon idella; eggs; freshwater; habitats; hatching; invasive species; models; rivers; spawning; Great Lakes;     Show all 11 Subjects
Abstract:
... Identifying spawning and hatching locations is vital to controlling invasive fish and conserving imperiled fish, which can be difficult for pelagically spawning species with semi-buoyant eggs. In freshwater systems, this reproductive strategy is common among cyprinid species, such as Chinese carp species currently threatening the Great Lakes. Following the confirmation that one of these species, g ...
DOI:
10.1139/cjfas-2018-0047

10. Complete genome sequence and phylogenetic analysis of spring viremia of carp virus isolated from leather carp (Cyprinus carpio nudus) in Korea in 2016

Author:
Kim, Myoung-Jin; Lee, Seongdo; Godahewa, G. I.; Hwang, Jee Youn; Seo, Jung Soo; Hwang, Seong Don; Lee, Jehee
Source:
Archives of virology 2018 v.163 no.10 pp. 2917-2919
ISSN:
0304-8608
Subject:
Spring viraemia of carp virus; carp; spring viremia of carp,   etc   ; Cyprinus carpio; genes; molecular epidemiology; phylogeny; sequence analysis; viruses; Korean Peninsula;     Show all 10 Subjects
Abstract:
... Spring viremia of carp (SVC) is listed as a notifiable viral disease by the World Organization for Animal Health (OIE). In 2016, the first official SVC outbreak was detected in the city of Gyeongsan, Korea. The present study reports the first complete genome analysis of SVC virus (SVCV, ADC-SVC2016-5) isolated from leather carp (Cyprinus carpio nudus). The results revealed that ADC-SVC2016-5 has a ...
DOI:
10.1007/s00705-018-3919-2

11. The influence of discharge, current speed, and development on the downstream dispersal of larval nase (Chondrostoma nasus) in the River Danube

Author:
Lechner, Aaron; Keckeis, Hubert; Glas, Martin; Tritthart, Michael; Habersack, Helmut; Andorfer, Laurin; Humphries, Paul
Source:
Canadian journal of fisheries and aquatic sciences 2018 v.75 no.2 pp. 247-259
ISSN:
1205-7533
Subject:
carp,   etc   ; Chondrostoma nasus; larvae; river flow; rivers; Austria; Danube River;     Show all 7 Subjects
Abstract:
... We investigated the mode (active versus passive) of larval downstream dispersal and its influencing factors in the nase carp (Chondrostoma nasus). Marked larvae (early and later stages), together with equivalent numbers of passive particles, were released in the main channel of the River Danube (Austria) at different flow (low, high) and current (over-critical, under-critical) conditions. Larvae a ...
DOI:
10.1139/cjfas-2016-0340

12. Antiviral activity of anisomycin against spring viraemia of carp virus in epithelioma papulosum cyprini cells and zebrafish

Author:
Shen, Yu-Feng; Hu, Yang; Zhu, Bin; Wang, Gao-Xue
Source:
Virus research 2019 v.268 pp. 38-44
ISSN:
0168-1702
Subject:
Carp sprivivirus; carp,   etc   ; Danio rerio; Streptomyces griseolus; antiviral properties; aquaculture; cytopathogenicity; gene expression; glycoproteins; inhibitory concentration 50; intraperitoneal injection; kidneys; messenger RNA; metabolites; nucleoproteins; phosphoproteins; spleen; survival rate; therapeutics; viremia;     Show all 20 Subjects
Abstract:
... Spring viraemia of carp (SVC) caused by spring viraemia of carp virus (SVCV) is an acute and highly lethal viral disease of cyprinid fish. However, effective therapy for SVC is still scarce until now. Here we evaluated the inhibition of anisomycin (Ani), a metabolite produced by Streptomyces griseolus, on the replication of SVCV in vitro and in vivo. Our results demonstrated that Ani could suppres ...
DOI:
10.1016/j.virusres.2019.05.013

13. Saikosaponin D efficiently inhibits SVCV infection in vitro and in vivo

Author:
Shen, Yu-Feng; Hu, Yang; Zhang, Zhao; Liu, Lei; Chen, Cheng; Tu, Xiao; Wang, Gao-Xue; Zhu, Bin
Source:
Aquaculture 2019 v.504 pp. 281-290
ISSN:
0044-8486
Subject:
Spring viraemia of carp virus; carp,   etc   ; Bupleurum; Cyprinus carpio; Danio rerio; antiviral properties; apoptosis; aquaculture; gene expression; glycoproteins; infectious diseases; inhibitory concentration 50; intraperitoneal injection; kidneys; medicinal properties; nucleoproteins; reactive oxygen species; spleen; survival rate; therapeutics; viremia;     Show all 21 Subjects
Abstract:
... Spring viraemia of carp (SVC) triggered by spring viraemia of carp virus (SVCV), is an acute and highly lethal infectious disease for which there is currently no effective therapy. Saikosaponin D (SSD), one main constituent of Bupleurum yinchowense, increasingly draws attention for its extensive pharmacological activities. In this study, we explored the antiviral activity of SSD against SVCV in ep ...
DOI:
10.1016/j.aquaculture.2019.02.014

14. In-vitro inhibition of spring viremia of carp virus replication by RNA interference targeting the RNA-dependent RNA polymerase gene

Author:
Fouad, Alamira Marzouk; Soliman, Hatem; Abdallah, Ebtsam S.H.; Ibrahim, Sherif; El-Matbouli, Mansour; Elkamel, Ahmad A.
Source:
Journal of virological methods 2019 v.263 pp. 14-19
ISSN:
0166-0934
Subject:
Spring viraemia of carp virus; spring viremia of carp,   etc   ; Cyprinidae; RNA interference; RNA-directed RNA polymerase; aquaculture; financial economics; fish; gene expression; genes; mortality; quantitative polymerase chain reaction; small interfering RNA; titration; virus replication; viruses;     Show all 16 Subjects
Abstract:
... Spring viremia of carp, a fatal viral disease, is caused by the spring viremia of carp virus (SVCV) and can result in up to 70% mortalities in common carps and significant economic losses in several other cyprinid aquaculture. The present study aimed to investigate the possible control of SVCV replication in Epithelioma papulosum cyprini (EPC) cells using the RNA interference technology targeting ...
DOI:
10.1016/j.jviromet.2018.10.008

15. Fish community responses to invasive fish removal and installation of an exclusion barrier at Lake Ohinewai, Waikato

Author:
Tempero, Grant W.; Hicks, Brendan J.; Ling, Nicholas; Morgan, Dai; Daniel, Adam J.; Özkundakci, Deniz; David, Bruno
Source:
New Zealand journal of marine and freshwater research 2019 v.53 no.3 pp. 397-415
ISSN:
1175-8805
Subject:
carp,   etc   ; Ameiurus nebulosus; Cyprinus carpio; adults; boats; catfish; fish communities; freshwater ecosystems; invasive species; lakes; netting; New Zealand;     Show all 12 Subjects
Abstract:
... Introduced common carp (Cyprinus carpio) are a recognised threat to New Zealand’s freshwater ecosystems. In 2011, an invasive fish removal programme was undertaken in 16.8 ha Lake Ohinewai, a Waikato riverine lake. Active fish removal using netting and boat electrofishing was supported by installation of a one-way exclusion barrier on the outflow to Lake Ohinewai. The barrier was designed to allow ...
DOI:
10.1080/00288330.2019.1579101

16. mRNA and microRNA transcriptomics analyses in intermuscular bones of two carp species, rice flower carp (Cyprinus carpio var. Quanzhounensis) and Jian carp (Cyprinus carpio var. Jian)

Author:
Peng, Jinxia; Zeng, Digang; He, Pingping; Wei, Pinyuan; Hui, Wang; Wu, Tiejun; Zhuo, Xiaofei; Lin, Yong
Source:
Comparative biochemistry and physiology 2019 v.30 pp. 71-80
ISSN:
1744-117X
Subject:
carp,   etc   ; Cyprinus carpio; bone mineralization; bones; flowers; gene expression regulation; gene ontology; genes; messenger RNA; microRNA; rice; transcriptome; transcriptomics; China;     Show all 14 Subjects
Abstract:
... The rice flower carp (Cyprinus carpio var. Quanzhounensis) is a bony fish (superclass Osteichthyes), with very soft bones that is a significant feature unlike the other carp species. In this study, we analyzed the mRNA and microRNA (miRNA) transcriptomes in the intermuscular bones of rice flower carp and Jian carp (Cyprinus carpio var. Jian) (a typical member of common carp in China), using Illumi ...
DOI:
10.1016/j.cbd.2019.01.013

17. Assessment of induced breeding of major Chinese carps at a large-scale hatchery in Hungary

Author:
Szabó, Tamás
Source:
Aquaculture reports 2019 pp. 100193
ISSN:
2352-5134
Subject:
carp,   etc   ; Ctenopharyngodon idella; Hypophthalmichthys molitrix; Hypophthalmichthys nobilis; body weight; breeding; eggs; females; freshwater aquaculture; guidelines; hatcheries; larvae; ovulation; spawning; Hungary;     Show all 15 Subjects
Abstract:
... Chinese carps, namely silver carp (Hypophthalmichthys molitrix), bighead carp (Aristichthys nobilis) and grass carp (Ctenopharyngodon idella) have the largest annual production in freshwater aquaculture globally. Induced breeding of these species enlarged the geographical range for their culture as well as permitted more reliable seed supply. For the assessment of efficiency, long-term data from 1 ...
DOI:
10.1016/j.aqrep.2019.100193

18. Effect of Roundup Herbicide on the Temperature Characteristics of Maltase of the Intestinal Mucosa in Juvenile Fish

Author:
Filippov, A. A.; Golovanova, I. L.; Smirnov, M. S.
Source:
Inland water biology 2019 v.12 no.2 pp. 248-253
ISSN:
1995-0829
Subject:
carp,   etc   ; Cyprinus carpio; activation energy; alpha-glucosidase; enzyme activity; glyphosate; hydrolysis; intestinal mucosa; juveniles; maltose; perch; temperature;     Show all 12 Subjects
Abstract:
... The in vitro effect of Roundup herbicide at a concentration of 25 μg/L on the activity and temperature characteristics (temperature dependence, activation energy Eₐcₜ, and Q₁₀ temperature coefficient) of maltase in the intestinal mucosa of the juvenile sander, perch, roach, and common carp has been studied. The magnitude and direction of the effect depends on the fish species and the incubation te ...
DOI:
10.1134/S1995082919020056

19. Molecular characterization and interactome analysis of aerolysin (aer) gene from fish pathogen Aeromonas veronii: The pathogenicity inferred from sequence divergence and linked to histidine kinase (cheA)

Author:
Foysal, Md Javed; Momtaz, Farhana; Ali, Md Hazrat; Siddik, Muhammad A. B.; Chaklader, Md Reaz; Rahman, Md Mahbubur; Prodhan, Md Shamsul Haque; Cole, Anthony
Source:
Journal of fish diseases 2019 v.42 no.4 pp. 465-475
ISSN:
0140-7775
Subject:
carp,   etc   ; Aeromonas veronii; catfish; drugs; genes; geographical distribution; histidine kinase; models; nucleotide sequences; pathogens; polymerase chain reaction; proteins; virulence;     Show all 13 Subjects
Abstract:
... Aerolysin (aer) is one of the most important and abundant virulence factors in the infection of fish by Aeromonas veronii. A comprehensive study on the molecular characterization and pathogenicity of the aer gene from 34 A. veronii isolates from diseased carp and catfish was carried out and its interactome was analysed to observe the functional correlations between aer and other proteins within th ...
DOI:
10.1111/jfd.12954

20. Reproduction of endangered river lamprey (Lampetra fluviatilis) in controlled conditions

Author:
Kujawa, Roman; Cejko, Beata Irena; Fopp-Bayat, Dorota; Judycka, Sylwia; Glińska-Lewczuk, Katarzyna; Timofte, Cristina Maria; Nowosad, Joanna; Kucharczyk, Dariusz
Source:
Animal reproduction science 2019
ISSN:
0378-4320
Subject:
carp,   etc   ; Lampetra fluviatilis; autumn; breeding stock; eggs; harvest date; hatcheries; larvae; males; oviposition; ovulation; spermatozoa; spermiation; spring; survival rate;     Show all 15 Subjects
Abstract:
... The research reported focuses on reproduction of the river lamprey Lampetra fluviatilis,(Linnaeus, 1758) in controlled conditions. There was specific emphasis on fish harvesting dates (autumn and spring), holding conditions and reproduction in a controlled environment. Attempts were also made to synchronize the time of ovulation among river lampreys, egg and sperm collections. Hormonal stimulation ...
DOI:
10.1016/j.anireprosci.2019.02.010