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Erik Kjærner-Semb

erik3
Forsker
Telefon: 93815437
Avdeling: Reproduksjon og utviklingsbiologi

Jobber som forsker i forskningsgruppen for Reproduksjon og Utviklingsbiologi, med hovedfokus studier av laksens gener og DNA. Arbeidet er spesielt rettet mot gener som styrer kjønnsmodning og gener som kan bidra til at laksen får et bedre liv.

Arbeidsområde

Molekylærbiologi og bioinformatikk

Curriculum Vitae

Siv.ing. i Molekylær Bioteknologi / MSc in Molecular Biotechnology.

PhD i Molekylærbiologi.

ResearchGate profile: https://www.researchgate.net/profile/Erik_Kjaerner-Semb

Publikasjoner

Vitenskapelige artikler (NVI)

2020

Rescue of germ cells in dnd crispant embryos opens the possibility to produce inherited sterility in Atlantic salmon

Hilal Guralp, Kai Ove Skaftnesmo, Erik Nordtorp Kjærner-Semb, Anne Hege Straume, Lene Kleppe, Rüdiger W. Schulz, Rolf Brudvik Edvardsen, Anna Wargelius
Scientific Reports 10
2020

Comparison of anadromous and landlocked Atlantic salmon genomes reveals signatures of parallel and relaxed selection across the Northern Hemisphere

Erik Nordtorp Kjærner-Semb, Rolf Brudvik Edvardsen, Fernando Ayllon, Petra Vogelsang, Tomasz Furmanek, Carl-Johan Rubin, Alexey E. Veselov, Tom Ole Nilsen, Stephen D. McCormick, Craig R. Primmer, Anna Wargelius
Evolutionary Applications p. 1-16
2020

Indel locations are determined by template polarity in highly efficient in vivo CRISPR/Cas9- mediated HDR in Atlantic salmon

Anne Hege Straume, Erik Nordtorp Kjærner-Semb, Kai Ove Skaftnesmo, Hilal Guralp, Lene Kleppe, Anna Wargelius, Rolf Brudvik Edvardsen
Scientific Reports 10
2019

The influence of vgll3 genotypes on sea age at maturity is altered in farmed mowi strain Atlantic salmon

Fernando Ayllon, Monica Favnebøe Solberg, Kevin Glover, Faezeh Mohammadi, Erik Nordtorp Kjærner-Semb, Per Gunnar Fjelldal, Eva Andersson, Tom Johnny Hansen, Rolf Edvardsen, Anna Wargelius
BMC Genetics 20:44 p. 1-8
2018

Vgll3 and the Hippo pathway are regulated in Sertoli cells upon entry and during puberty in Atlantic salmon testis

Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Lene Kleppe, Elin Sørhus, Kai Ove Skaftnesmo, Tomasz Furmanek, Frida Thyri Segafredo, Anders Thorsen, Per Gunnar Fjelldal, Tom Johnny Hansen, Geir Lasse Taranger, Eva Andersson, Rüdiger W. Schulz, Anna Wargelius, Rolf Edvardsen
Scientific Reports 8:1912 p. 1-11
2016

Atlantic salmon populations reveal adaptive divergence of immune related genes - A duplicated genome under selection

Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Tomasz Furmanek, Vidar Wennevik, Geir Dahle, Eero Niemelä, Mikhail Ozerov, Juha-Pekka Vähä, Kevin Glover, Carl J. Rubin, Anna Wargelius, Rolf Edvardsen
BMC Genomics 17:610 p. 1-12
2015

The vgll3 Locus Controls Age at Maturity in Wild and Domesticated Atlantic Salmon(Salmo salar L.) Males

Fernando Ayllon, Erik Nordtorp Kjærner-Semb, Tomasz Furmanek, Vidar Wennevik, Monica Favnebøe Solberg, Geir Dahle, Geir Lasse Taranger, Kevin Glover, Markus Sällman Almén, Carl J. Rubin, Rolf Edvardsen, Anna Wargelius
PLoS Genetics 11:e1005628

Poster

2019

Exploring beneficial genetic variants in Atlantic salmon using gene editing

Erik Nordtorp Kjærner-Semb, Anna Wargelius, Rolf Brudvik Edvardsen
2018

VGLL3 AND THE HIPPO PATHWAY ARE REGULATED IN SERTOLI CELLS UPON ENTRY AND DURING PUBERTY IN ATLANTIC SALMON TESTIS.

Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Lene Kleppe, Elin Sørhus, Kai Ove Skaftnesmo, Tomasz Furmanek, Frida Thyri Segafredo, Anders Thorsen, Per Gunnar Fjelldal, Tom Johnny Hansen, Geir Lasse Taranger, Eva Andersson, Rüdiger W. Schulz, Anna Wargelius, Rolf Edvardsen
2016

Genome resequencing shows adaptive divergence in Atlantic salmon

Kjærner-Semb, Erik Nordtorp
2015

The vgll3 locus controls time of maturity in salmon

Kjærner-Semb, Erik Nordtorp

Mediebidrag

2017

Kunnskapskanalen: Forsker grandprix-2017 Bergen

Katrine Heggstad, Line Førre Grønstad, Sondre H. Hopen Eliasson, Maryam Ghaffari, Lina Sophie Daughaard Lernevall, Valeria Markova, Ove Heradstveit, Erling Risa, Erik Nordtorp Kjærner-Semb, Kristen Reikvam Ravnestad

Kapitler og bøker

2014

Mario: Interactive Tuning of Biological Analysis Pipelines Using Iterative Processing

Martin Ernstsen, Erik Nordtorp Kjærner-Semb, Nils Peder Willassen, Lars Ailo Bongo
p. 263-274

Populærvitenskapelige artikler

2018

Har funnet cellene som bremser laksens kjønnsmodning

Erik Nordtorp Kjærner-Semb, Beate hoddevik, Rolf Edvardsen, Anna Wargelius
Forskning.no

Faglige foredrag

2021

Development of gene editing technology and applications in Atlantic salmon

Kjærner-Semb, Erik Nordtorp
2019

Highly efficient CRISPR/Cas9 knock-in in Atlantic salmon

Rolf Brudvik Edvardsen, Anne Hege Straume, Erik Nordtorp Kjærner-Semb, hilal guralp, Lene Kleppe, Kai Ove Skaftnesmo, Anna Wargelius
2019

Genomic regions under selection in landlocked Atlantic salmon

Erik Nordtorp Kjærner-Semb, Rolf Brudvik Edvardsen, Fernando Ayllon, Tomasz Furmanek, Carl Johan Rubin, Vidar Wennevik, Tom Ole Nilsen, Stephen McCormic, Craig Primmer, Anna Wargelius
2018

Hvordan fungerer laksens pubertetsgen?

Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Lene Kleppe, Elin Sørhus, Kai Ove Skaftnesmo, Tomasz Furmanek, Frida Thyri Segafredo, Anders Thorsen, Per Gunnar Fjelldal, Tom Johnny Hansen, Geir Lasse Taranger, Eva Andersson, Rüdiger W. Schulz, Anna Wargelius, Rolf Edvardsen
2016

Genome resequencing of geographically distinct Atlantic Salmon (Salmo salar) populations reveals adaptive divergence

Rolf Edvardsen, Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Tomasz Furmanek, Vidar Wennevik, Geir Dahle, Eero Niemelä, Mikhail Ozerov, Juha-Pekka Vähä, Kevin Glover, Carl Johan Rubin, Anna Wargelius
2016

Adaptive plasticity in Atlantic salmon- genetic predisposition of time at maturity and environmental triggers

Rolf Edvardsen, Erik Nordtorp Kjærner-Semb, Fernando Ayllon, Tomasz Furmanek, Tom Johnny Hansen, Per Gunnar Fjelldal, Carl Johan Rubin, Lene Kleppe, Kai Ove Skaftnesmo, Elin Sørhus, Faezeh Mohammadi, Geir Dahle, Vidar Wennevik, Monica Favnebøe Solberg, Kevin Glover, Birgitta Norberg, Geir Lasse Taranger, Eva Andersson, Rüdiger W. Schulz, Anna Wargelius
2015

The vgll3 locus controls time of maturation in salmon

Kjærner-Semb, Erik Nordtorp
2014

Mario: Interactive Tuning of Biological Analysis Pipelines Using Iterative Processing

Martin Ernstsen, Erik Nordtorp Kjærner-Semb, Nils Peder Willassen, Lars Ailo Bongo

Annet tidsskriftbidrag

2016

Ulik laks i sør og nord

Erik Nordtorp Kjærner-Semb, Anna Wargelius, Rolf Edvardsen
Dagens næringsliv

Rapporter og avhandlinger

2017

Genetics behind puberty and adaptation in Atlantic Salmon revealed by genomic studies

Anna Wargelius, Rolf Edvardsen, Erik Nordtorp Kjærner-Semb, Kevin Glover
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