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作者:... Hanne Hamland , Sigbjørn Lien , Eli Grindflek
来源:[J].BMC Genetics(IF 2.808), 2017, Vol.18 (1)
摘要:Previous studies in the Norwegian pig breeds Landrace and Duroc have revealed a QTL for levels of skatole located in the region 74.7–80.5 Mb on SSC7. Skatole is one of the main components causing boar taint, which gives an undesirable smell and taste to the pig meat when hea...
作者:... Matthew Peter Kent , Sigbjørn Lien , Dag Inge Våge
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (1)
摘要:Salmonids are ray-finned fishes which constitute 11 genera and at least 70 species including Atlantic salmon, whitefishes, graylings, rainbow trout, and char. The common ancestor of all Salmonidae experienced a whole genome duplication (WGD) ~80 million years ago, resulting in an...
作者:Sigbjørn Lien , Kjetill S. Jakobsen
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (1)
摘要:The first Atlantic cod ( Gadus morhua ) genome assembly published in 2011 was one of the early genome assemblies exclusively based on high-throughput 454 pyrosequencing. Since then, rapid advances in sequencing technologies have led to a multitude of assemblies generated for comp...
作者:... Matthew P. Kent , Sigbjørn Lien , Eli Grindflek
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (1)
摘要:Fatty acid composition contributes importantly to meat quality and is essential to the nutritional value of the meat. Identification of genetic factors underlying levels of fatty acids can be used to breed for pigs with healthier meat. The aim of this study was to conduct genome-...
作者:... Matthew Peter Kent , Harald Martens , Sigbjørn Lien
来源:[J].Genetics Selection Evolution, 2017, Vol.49 (1)
摘要:Bovine milk is widely regarded as a nutritious food source for humans, although the effects of individual fatty acids on human health is a subject of debate. Based on the assumption that genomic selection offers potential to improve milk fat composition, there is strong interest ...
作者:Sigbjørn Lien , Alejandro Maass ...
来源:[J].BMC Genomics(IF 4.397), 2017, Vol.18 (1)
摘要:We describe an emerging initiative - the ‘Functional Annotation of All Salmonid Genomes’ (FAASG), which will leverage the extensive trait diversity that has evolved since a whole genome duplication event in the salmonid ancestor, to develop an integrative understanding of th...
作者:Sigbjørn Lien , Samuel A. M. Martin ...
来源:[J].Genome Biology, 2017, Vol.18 (1)
摘要:The functional divergence of duplicate genes (ohnologues) retained from whole genome duplication (WGD) is thought to promote evolutionary diversification. However, species radiation and phenotypic diversification are often temporally separated from WGD. Salmonid fish, whose ...
作者:Sigbjørn Lien , Craig R. Primmer
来源:[J].Genetics Selection Evolution, 2020, Vol.52 (2), pp.405-408
摘要:Abstract(#br)Background(#br)Understanding genetic architecture is essential for determining how traits will change in response to evolutionary processes such as selection, genetic drift and/or gene flow. In Atlantic salmon, age at maturity is an important life history trait ...
作者:Sigbjørn Lien , Brad Boyce ...
来源:[J].Marine Genomics(IF 1.339), 2018
摘要:Abstract(#br)Antiparasitic drugs such as emamectin benzoate (EMB) are relied upon to reduce the parasite load, particularly of the sea louse Lepeophtheirus salmonis, on farmed salmon. The decline in EMB treatment efficacy for this purpose is an important issue for salmon pro...
作者:Sigbjørn Lien , Henrik Jensen
来源:[J].Science of the Total Environment(IF 3.258), 2018
摘要:Abstract(#br)Metals and metalloids at elevated concentrations can be toxic to both humans and wildlife. In particular, lead exposure can act as a stressor to wildlife and cause negative effects on fitness. Any ability to adapt to stress caused by the negative effects of trace met...

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