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  1. Article

    Open Access

    The vertebrate ancestral repertoire of visual opsins, transducin alpha subunits and oxytocin/vasopressin receptors was established by duplication of their shared genomic region in the two rounds of early vertebrate genome duplications

    Vertebrate color vision is dependent on four major color opsin subtypes: RH2 (green opsin), SWS1 (ultraviolet opsin), SWS2 (blue opsin), and LWS (red opsin). Together with the dim-light receptor rhodopsin (RH1...

    David Lagman, Daniel Ocampo Daza, Jenny Widmark, Xesús M Abalo… in BMC Evolutionary Biology (2013)

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  2. No Access

    Article

    Turtle ghrelin

    Dan Larhammar, David Lagman in Nature Genetics (2014)

  3. Article

    Open Access

    Evolution and expression of the phosphodiesterase 6 genes unveils vertebrate novelty to control photosensitivity

    Phosphodiesterase 6 (PDE6) is a protein complex that hydrolyses cGMP and acts as the effector of the vertebrate phototransduction cascade. The PDE6 holoenzyme consists of catalytic and inhibitory subunits belo...

    David Lagman, Ilkin E. Franzén, Joel Eggert, Dan Larhammar… in BMC Evolutionary Biology (2016)

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  4. Article

    Open Access

    Oxytocin Receptors Regulate Social Preference in Zebrafish

    With a strong tendency to socialise, the zebrafish is a useful model to study social behaviour, with implications for better treatments of social impairments, for instance in autism spectrum disorders. Althoug...

    Jenny Landin, Daniel Hovey, Bo Xu, David Lagman, Anna Zettergren… in Scientific Reports (2020)

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