Blar i Bergen Open Research Archive på forfatter "Gjessing, Håkon Kristian"
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DNA methylation in newborns conceived by assisted reproductive technology
Håberg, Siri Eldevik; Page, Christian Magnus; Lee, Yunsung; Nustad, Haakon Egdetveit; Magnus, Maria Christine; Haftorn, Kristine Løkås; Carlsen, Ellen Øen; Denault, William Robert Paul; Bohlin, Jon; Jugessur, Astanand; Magnus, Per Minor; Gjessing, Håkon Kristian; Lyle, Robert (Journal article; Peer reviewed, 2022)Assisted reproductive technology (ART) may affect fetal development through epigenetic mechanisms as the timing of ART procedures coincides with the extensive epigenetic remodeling occurring between fertilization and embryo ... -
An EPIC predictor of gestational age and its application to newborns conceived by assisted reproductive technologies
Haftorn, Kristine Løkås; Lee, Yunsung; Denault, William Robert Paul; Page, Christian Magnus; Nustad, Haakon Egdetveit; Lyle, Robert; Gjessing, Håkon Kristian; Malmberg, Anni; Magnus, Maria Christine; Næss, Øyvind; Czamara, Darina; Räikkönen, Katri; Lahti, Jari; Magnus, Per Minor; Håberg, Siri Eldevik; Jugessur, Astanand; Bohlin, Jon (Journal article; Peer reviewed, 2021)Background: Gestational age is a useful proxy for assessing developmental maturity, but correct estimation of gestational age is difficult using clinical measures. DNA methylation at birth has proven to be an accurate ... -
Statistical methods to detect mother-father genetic interaction effects on risk of infertility: A genome-wide approach
Skodvin, Siri Nærland; Gjessing, Håkon Kristian; Jugessur, Astanand; Romanowska, Julia; Page, Christian Magnus; Corfield, Elizabeth Claire; Lee, Yunsung; Håberg, Siri Eldevik; Gjerdevik, Miriam (Journal article; Peer reviewed, 2023)Infertility is a heterogeneous phenotype, and for many couples, the causes of fertility problems remain unknown. One understudied hypothesis is that allelic interactions between the genotypes of the two parents may influence ...