Genetic Differentiation in Hatchery and Stocked Populations of Sea Trout in the Southern Baltic: Selection Evidence at SNP Loci.


:The impacts and interactions between hatchery-bred fish and wild fish populations has been a topic of active investigation in recent decades. In some instances, the benefits of stocking can be overshadowed by negative effects such as genetic introgression with natural populations, loss of genetic diversity, and dilution of local adaptations. Methods that facilitate the identification of stocked fish enable us to estimate not only the effectiveness of stocking but also the level of natural reproduction and the degree of hybridization. The longest Baltic river, the Vistula, also has the second highest discharge. Historically, it hosted numerous populations of the anadromous form of brown trout (sea trout); however, dam construction has since interfered with and reduced spawning migration to a rate that is much lower than before. Reduced spawning has resulted in a population collapse and a negative flow-on effect on commercial catches. In response, Poland (along with many other Baltic countries) initiated an intensive stocking program which continues today and which sees the average annual release of 700,000 smolts. As a consequence, today's main-river and inshore catches come from stock-enhanced populations. High-throughput single-nucleotide polymorphism (SNP) genotyping was performed on samples of sea trout from southern Baltic populations; results suggest that a significant portion of the sea trout catches in the Vistula mouth region have direct hatchery origin and indicate the presence of Pomeranian specimens. SNP loci identified as outliers indicate a potential selection pressure that may be related with effects of hatchery breeding and mixing with natural populations. The brown trout SNP array applied in this study showed high effectiveness not only for population differentiation, but more importantly, it emerged as a sensitive tool to provide evidence of detection selection.


Genes (Basel)




Bernaś R,Poćwierz-Kotus A,Árnyasi M,Kent MP,Lien S,Wenne R




Has Abstract


2020-02-10 00:00:00












  • The Role of Salmonella Genomic Island 4 in Metal Tolerance of Salmonella enterica Serovar I 4,[5],12:i:- Pork Outbreak Isolate USDA15WA-1.

    abstract::Multidrug-resistant (MDR; resistance to >3 antimicrobial classes) Salmonella enterica serovar I 4,[5],12:i:- strains were linked to a 2015 foodborne outbreak from pork. Strain USDA15WA-1, associated with the outbreak, harbors an MDR module and the metal tolerance element Salmonella Genomic Island 4 (SGI-4). Characteri...


    pub_type: 杂志文章


    authors: Bearson BL,Trachsel JM,Shippy DC,Sivasankaran SK,Kerr BJ,Loving CL,Brunelle BW,Curry SM,Gabler NK,Bearson SMD

    更新日期:2020-10-30 00:00:00

  • The Genome of the Northern Sea Otter (Enhydra lutris kenyoni).

    abstract::The northern sea otter inhabits coastal waters of the northern Pacific Ocean and is the largest member of the Mustelidae family. DNA sequencing methods that utilize microfluidic partitioned and non-partitioned library construction were used to establish the sea otter genome. The final assembly provided 2.426 Gbp of hi...


    pub_type: 杂志文章


    authors: Jones SJ,Haulena M,Taylor GA,Chan S,Bilobram S,Warren RL,Hammond SA,Mungall KL,Choo C,Kirk H,Pandoh P,Ally A,Dhalla N,Tam AKY,Troussard A,Paulino D,Coope RJN,Mungall AJ,Moore R,Zhao Y,Birol I,Ma Y,Marra M,Jo

    更新日期:2017-12-11 00:00:00

  • Comprehensive History of CSP Genes: Evolution, Phylogenetic Distribution and Functions.

    abstract::In this review we present the developmental, histological, evolutionary and functional properties of insect chemosensory proteins (CSPs) in insect species. CSPs are small globular proteins folded like a prism and notoriously known for their complex and arguably obscure function(s), particularly in pheromone olfaction....


    pub_type: 杂志文章,评审


    authors: Liu G,Xuan N,Rajashekar B,Arnaud P,Offmann B,Picimbon JF

    更新日期:2020-04-10 00:00:00

  • Development of Molecular Marker Linked with Bacterial Fruit Blotch Resistance in Melon (Cucumis melo L.).

    abstract::Bacterial fruit blotch (BFB) causes losses in melon marketable yield. However, until now, there has been no information about the genetic loci responsible for resistance to the disease or their pattern of inheritance. We determined the inheritance pattern of BFB resistance from a segregating population of 491 F2 indiv...


    pub_type: 杂志文章


    authors: Islam MR,Hossain MR,Jesse DMI,Jung HJ,Kim HT,Park JI,Nou IS

    更新日期:2020-02-19 00:00:00

  • Fitness Costs of the Glutathione S-Transferase Epsilon 2 (L119F-GSTe2) Mediated Metabolic Resistance to Insecticides in the Major African Malaria Vector Anopheles Funestus.

    abstract::Metabolic resistance to insecticides threatens malaria control. However, little is known about its fitness cost in field populations of malaria vectors, thus limiting the design of suitable resistance management strategies. Here, we assessed the association between the glutathione S-transferase GSTe2-mediated metaboli...


    pub_type: 杂志文章


    authors: Tchouakui M,Riveron JM,Djonabaye D,Tchapga W,Irving H,Soh Takam P,Njiokou F,Wondji CS

    更新日期:2018-12-19 00:00:00

  • Likely Pathogenic Variants in One Third of Non-Syndromic Discontinuous Cleft Lip and Palate Patients.

    abstract::Oral clefts are composed of cleft of the lip, cleft of the lip and palate, or cleft of the palate, and they are associated with a wide range of expression and severity. When cleft of the palate is associated with cleft of the lip with preservation of the primary palate, it defines an atypical phenotype called disconti...


    pub_type: 杂志文章


    authors: Demeer B,Revencu N,Helaers R,Gbaguidi C,Dakpe S,François G,Devauchelle B,Bayet B,Vikkula M

    更新日期:2019-10-22 00:00:00

  • Haploidy in Tobacco Induced by PsASGR-BBML Transgenes via Parthenogenesis.

    abstract:BACKGROUND:Engineering apomixis in sexually reproducing plants has been long desired because of the potential to fix hybrid vigor. Validating the functionality of genes originated from apomictic species that contribute to apomixis upon transfer to sexually reproducing species is an important step. The PsASGR-BABYBOOM-l...


    pub_type: 杂志文章


    authors: Zhang Z,Conner J,Guo Y,Ozias-Akins P

    更新日期:2020-09-12 00:00:00

  • Genome-Wide Identification, Characterization and Expression Profiling of ADF Family Genes in Solanum lycopersicum L.

    abstract::The actin depolymerizing factor (ADF) proteins have growth, development, defense-related and growth regulatory functions in plants. The present study used genome-wide analysis to investigate ADF family genes in tomato. Eleven tomato ADF genes were identified and differential expression patterns were found in different...


    pub_type: 杂志文章


    authors: Khatun K,Robin AH,Park JI,Kim CK,Lim KB,Kim MB,Lee DJ,Nou IS,Chung MY

    更新日期:2016-09-29 00:00:00

  • Delineation of Novel Compound Heterozygous Variants in LTBP2 Associated with Juvenile Open Angle Glaucoma.

    abstract::Juvenile open angle glaucoma (JOAG), which is an uncommon form of primary open angle glaucoma, is a clinically and genetically heterogeneous disorder. We report on a family with a recessively inherited form of JOAG. The proband has a superior and an inferior never fiber layer thinning in both the eyes and the nasal vi...




    authors: Saeedi O,Yousaf S,Tsai J,Palmer K,Riazuddin S,Ahmed ZM

    更新日期:2018-10-30 00:00:00

  • Identification and Validation of Novel Reference Genes in Acute Lymphoblastic Leukemia for Droplet Digital PCR.

    abstract::Droplet digital PCR is the most robust method for absolute nucleic acid quantification. However, RNA is a very versatile molecule and its abundance is tissue-dependent. RNA quantification is dependent on a reference control to estimate the abundance. Additionally, in cancer, many cellular processes are deregulated whi...


    pub_type: 杂志文章


    authors: Villegas-Ruíz V,Olmos-Valdez K,Castro-López KA,Saucedo-Tepanecatl VE,Ramírez-Chiquito JC,Pérez-López EI,Medina-Vera I,Juárez-Méndez S

    更新日期:2019-05-17 00:00:00

  • Multi-Tissue Transcriptomes Yield Information on High-Altitude Adaptation and Sex-Determination in Scutiger cf. sikimmensis.

    abstract::The Himalayas are one of earth's hotspots of biodiversity. Among its many cryptic and undiscovered organisms, including vertebrates, this complex high-mountain ecosystem is expected to harbour many species with adaptations to life in high altitudes. However, modern evolutionary genomic studies in Himalayan vertebrates...


    pub_type: 杂志文章


    authors: Hofmann S,Kuhl H,Baniya CB,Stöck M

    更新日期:2019-10-31 00:00:00

  • Slow Adaptive Response of Budding Yeast Cells to Stable Conditions of Continuous Culture Can Occur without Genome Modifications.

    abstract::Continuous cultures assure the invariability of environmental conditions and the metabolic state of cultured microorganisms, whereas batch-cultured cells undergo constant changes in nutrients availability. For that reason, continuous culture is sometimes employed in the whole transcriptome, whole proteome, or whole me...


    pub_type: 杂志文章


    authors: Klim J,Zielenkiewicz U,Kurlandzka A,Kaczanowski S,Skoneczny M

    更新日期:2020-11-27 00:00:00

  • PTEN Alterations and Their Role in Cancer Management: Are We Making Headway on Precision Medicine?

    abstract::Alterations in the tumor suppressor phosphatase and tensin homolog (PTEN) occur in a substantial proportion of solid tumors. These events drive tumorigenesis and tumor progression. Given its central role as a downregulator of the phosphoinositide 3-kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) pathway, PTEN i...


    pub_type: 杂志文章,评审


    authors: Fusco N,Sajjadi E,Venetis K,Gaudioso G,Lopez G,Corti C,Rocco EG,Criscitiello C,Malapelle U,Invernizzi M

    更新日期:2020-06-28 00:00:00

  • RNA Modifications Modulate Activation of Innate Toll-Like Receptors.

    abstract::Self/foreign discrimination by the innate immune system depends on receptors that identify molecular patterns as associated to pathogens. Among others, this group includes endosomal Toll-like receptors, among which Toll-like receptors (TLR) 3, 7, 8, and 13 recognize and discriminate mammalian from microbial, potential...


    pub_type: 杂志文章,评审


    authors: Freund I,Eigenbrod T,Helm M,Dalpke AH

    更新日期:2019-01-29 00:00:00

  • Novel Aspects on The Interaction Between Grapevine and Plasmopara viticola: Dual-RNA-Seq Analysis Highlights Gene Expression Dynamics in The Pathogen and The Plant During The Battle For Infection.

    abstract::Mgaloblishvili, a Vitis vinifera cultivar, exhibits unique resistance traits against Plasmopara viticola, the downy mildew agent. This offers the unique opportunity of exploring the molecular responses in compatible and incompatible plant-pathogen interaction. In this study, whole transcriptomes of Mgaloblishvili, Pin...


    pub_type: 杂志文章


    authors: Toffolatti SL,De Lorenzis G,Brilli M,Moser M,Shariati V,Tavakol E,Maddalena G,Passera A,Casati P,Pindo M,Cestaro A,Maghradze D,Failla O,Bianco PA,Quaglino F

    更新日期:2020-02-28 00:00:00

  • Evolutionary Comparison of the Chloroplast Genome in the Woody Sonchus Alliance (Asteraceae) on the Canary Islands.

    abstract::The woody Sonchus alliance consists primarily of woody species of the genus Sonchus (subgenus Dendrosonchus; family Asteraceae). Most members of the alliance are endemic to the oceanic archipelagos in the phytogeographic region of Macaronesia. They display extensive morphological, ecological, and anatomical diversity,...


    pub_type: 杂志文章


    authors: Cho MS,Yang JY,Yang TJ,Kim SC

    更新日期:2019-03-14 00:00:00

  • Sequence Composition Underlying Centromeric and Heterochromatic Genome Compartments of the Pacific Oyster Crassostrea gigas.

    abstract::Segments of the genome enriched in repetitive sequences still present a challenge and are omitted in genome assemblies. For that reason, the exact composition of DNA sequences underlying the heterochromatic regions and the active centromeres are still unexplored for many organisms. The centromere is a crucial region o...


    pub_type: 杂志文章


    authors: Tunjić Cvitanić M,Vojvoda Zeljko T,Pasantes JJ,García-Souto D,Gržan T,Despot-Slade E,Plohl M,Šatović E

    更新日期:2020-06-24 00:00:00

  • Neo-Domestication of an Interspecific Tetraploid Helianthus annuus × Helianthus tuberous Population That Segregates for Perennial Habit.

    abstract::Perennial agriculture has been proposed as an option to improve the sustainability of cropping systems, by increasing the efficiency of resource use, while also providing ecosystem services. Neo-domestication, the contemporary domestication of plants that have not previously been used in agriculture, can be used to ge...


    pub_type: 杂志文章


    authors: Kantar MB,Hüber S,Herman A,Bock DG,Baute G,Betts K,Ott M,Brandvain Y,Wyse D,Stupar RM,Rieseberg LH

    更新日期:2018-08-21 00:00:00

  • Exome-Wide Analysis of the DiscovEHR Cohort Reveals Novel Candidate Pharmacogenomic Variants for Clinical Pharmacogenomics.

    abstract::Recent advances in next-generation sequencing technology have led to the production of an unprecedented volume of genomic data, thus further advancing our understanding of the role of genetic variation in clinical pharmacogenomics. In the present study, we used whole exome sequencing data from 50,726 participants, as ...


    pub_type: 杂志文章


    authors: Pandi MT,Williams MS,van der Spek P,Koromina M,Patrinos GP

    更新日期:2020-05-18 00:00:00

  • Porcine Epidemic Diarrhea Altered Colonic Microbiota Communities in Suckling Piglets.

    abstract::Porcine epidemic diarrhea (PED) is a major gastrointestinal disease afflicting suckling pigs that causes huge industrial economic losses. In this study, we investigated microbiota from the colonic mucosa and content in healthy and PED piglets. High-throughput 16S rRNA gene sequencing was performed to identify inter-gr...


    pub_type: 杂志文章


    authors: Tan Z,Dong W,Ding Y,Ding X,Zhang Q,Jiang L

    更新日期:2019-12-30 00:00:00

  • Microbiome Data Accurately Predicts the Postmortem Interval Using Random Forest Regression Models.

    abstract::Death investigations often include an effort to establish the postmortem interval (PMI) in cases in which the time of death is uncertain. The postmortem interval can lead to the identification of the deceased and the validation of witness statements and suspect alibis. Recent research has demonstrated that microbes pr...


    pub_type: 杂志文章


    authors: Belk A,Xu ZZ,Carter DO,Lynne A,Bucheli S,Knight R,Metcalf JL

    更新日期:2018-02-16 00:00:00

  • Evolution of Tandem Repeat Satellite Sequences in Two Closely Related Caenorhabditis Species. Diminution of Satellites in Hermaphrodites.

    abstract::The availability of the genome sequence of the unisexual (male-female) Caenorhabditis nigoni offers an opportunity to compare its non-coding features with the related hermaphroditic species Caenorhabditis briggsae; to understand the evolutionary dynamics of their tandem repeat sequences (satellites), as a result of ev...


    pub_type: 杂志文章


    authors: Subirana JA,Messeguer X

    更新日期:2017-11-28 00:00:00

  • NetR and AttR, Two New Bioinformatic Tools to Integrate Diverse Datasets into Cytoscape Network and Attribute Files.

    abstract::High-throughput technologies have allowed researchers to obtain genome-wide data from a wide array of experimental model systems. Unfortunately, however, new data generation tends to significantly outpace data re-utilization, and most high throughput datasets are only rarely used in subsequent studies or to generate n...


    pub_type: 杂志文章


    authors: Halajyan A,Weingart N,Yeahia M,Loza-Coll M

    更新日期:2019-06-01 00:00:00

  • Intestinal Transcriptome Analysis Highlights Key Differentially Expressed Genes Involved in Nutrient Metabolism and Digestion in Yellowtail Kingfish (Seriola lalandi) Fed Terrestrial Animal and Plant Proteins.

    abstract::This study investigated the effects of dietary terrestrial animal and plant proteins on the intestinal transcriptomes of yellowtail kingfish (YTK), Seriola lalandi, an ecologically and economically important marine species in Australia. Five diets containing fish meal (FM), poultry by-product meal (PBM), blood meal (B...


    pub_type: 杂志文章


    authors: Dam CTM,Ventura T,Booth M,Pirozzi I,Salini M,Smullen R,Elizur A

    更新日期:2020-06-05 00:00:00

  • Development of a DNA Barcoding-Like Approach to Detect Mustard Allergens in Wheat Flours.

    abstract::The spread of food allergens is a topic of global importance due to its impact on public health. National and International regulations ask food producers and manufacturers to declare product compositions on the label, especially in case of processed raw materials. Wheat flour (Triticum aestivum) can be contaminated b...


    pub_type: 杂志文章


    authors: Frigerio J,Pellesi R,Mezzasalma V,De Mattia F,Galimberti A,Lambertini F,Suman M,Zanardi S,Leporati A,Labra M

    更新日期:2019-03-19 00:00:00

  • Transcriptomic Analysis Reveals Involvement of the Macrophage Migration Inhibitory Factor Gene Network in Duchenne Muscular Dystrophy.

    abstract::Duchenne muscular dystrophy (DMD) is a progressive hereditary muscular disease with X-linked recessive inheritance, that leads patients to premature death. The loss of dystrophin determines membrane instability, causing cell damage and inflammatory response. Macrophage migration inhibitory factor (MIF) is a cytokine t...


    pub_type: 杂志文章,meta分析


    authors: Lombardo SD,Mazzon E,Mangano K,Basile MS,Cavalli E,Mammana S,Fagone P,Nicoletti F,Petralia MC

    更新日期:2019-11-18 00:00:00

  • Expanding the Clinical and Mutational Spectrum of Recessive AEBP1-Related Classical-Like Ehlers-Danlos Syndrome.

    abstract::Ehlers-Danlos syndrome (EDS) comprises clinically heterogeneous connective tissue disorders with diverse molecular etiologies. The 2017 International Classification for EDS recognized 13 distinct subtypes caused by pathogenic variants in 19 genes mainly encoding fibrillar collagens and collagen-modifying or processing...


    pub_type: 杂志文章


    authors: Ritelli M,Cinquina V,Venturini M,Pezzaioli L,Formenti AM,Chiarelli N,Colombi M

    更新日期:2019-02-12 00:00:00

  • Population Genomics of Bettongia lesueur: Admixing Increases Genetic Diversity with no Evidence of Outbreeding Depression.

    abstract::Small and isolated populations are subject to the loss of genetic variation as a consequence of inbreeding and genetic drift, which in turn, can affect the fitness and long-term viability of populations. Translocations can be used as an effective conservation tool to combat this loss of genetic diversity through estab...


    pub_type: 杂志文章


    authors: Rick K,Ottewell K,Lohr C,Thavornkanlapachai R,Byrne M,Kennington WJ

    更新日期:2019-10-28 00:00:00

  • Synaptonemal complex length variation in wild-type male mice.

    abstract::Meiosis yields haploid gametes following two successive divisions of a germ cell in the absence of intervening DNA replication. Balanced segregation of homologous chromosomes in Meiosis I is aided by a proteinaceous structure, the synaptonemal complex (SC). The objective of this study was to determine total average au...


    pub_type: 杂志文章


    authors: Vranis NM,Van der Heijden GW,Malki S,Bortvin A

    更新日期:2010-12-15 00:00:00

  • Evaluation of the VISAGE Basic Tool for Appearance and Ancestry Prediction Using PowerSeq Chemistry on the MiSeq FGx System.

    abstract::The study of DNA to predict externally visible characteristics (EVCs) and the biogeographical ancestry (BGA) from unknown samples is gaining relevance in forensic genetics. Technical developments in Massively Parallel Sequencing (MPS) enable the simultaneous analysis of hundreds of DNA markers, which improves successf...


    pub_type: 杂志文章


    authors: Palencia-Madrid L,Xavier C,de la Puente M,Hohoff C,Phillips C,Kayser M,Parson W

    更新日期:2020-06-26 00:00:00