Blar i Bergen Open Research Archive på forfatter "Bartsch, Natascha"
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Injury-induced MAPK activation triggers body axis formation in Hydra by default Wnt signaling
Tursch, Anja; Bartsch, Natascha; Mercker, Moritz; Schluter, Jana; Lommel, Mark; Marciniak-Czochra, Anna; Ozbek, Suat; Holstein, Thomas W. (Journal article; Peer reviewed, 2022)Hydra’s almost unlimited regenerative potential is based on Wnt signaling, but so far it is unknown how the injury stimulus is transmitted to discrete patterning fates in head and foot regenerates. We previously identified ... -
Insm1-expressing neurons and secretory cells develop from a common pool of progenitors in the sea anemone Nematostella vectensis
Tourniere, Oceane Barbara; Gahan, James Michael; Busengdal, Henriette; Bartsch, Natascha; Rentzsch, Fabian (Journal article; Peer reviewed, 2022)Neurons are highly specialized cells present in nearly all animals, but their evolutionary origin and relationship to other cell types are not well understood. We use here the sea anemone Nematostella vectensis as a model ... -
NvPrdm14d-expressing neural progenitor cells contribute to non-ectodermal neurogenesis in Nematostella vectensis
Lemaitre, Quentin Indiana Bruno; Bartsch, Natascha; Kouzel, Ivan; Busengdal, Henriette; Richards, Gemma Sian; Steinmetz, Patrick; Rentzsch, Fabian (Journal article; Peer reviewed, 2023)Neurogenesis has been studied extensively in the ectoderm, from which most animals generate the majority of their neurons. Neurogenesis from non-ectodermal tissue is, in contrast, poorly understood. Here we use the cnidarian ...