Hillemann, Annette

[["dc.bibliographiccitation.firstpage","365"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Leukocyte Biology"],["dc.bibliographiccitation.lastpage","375"],["dc.bibliographiccitation.volume","96"],["dc.contributor.author","Swain, Lija"],["dc.contributor.author","Wottawa, Marieke"],["dc.contributor.author","Hillemann, Annette"],["dc.contributor.author","Beneke, Angelika"],["dc.contributor.author","Odagiri, Haruki"],["dc.contributor.author","Terada, Kazutoyo"],["dc.contributor.author","Endo, Motoyoshi"],["dc.contributor.author","Oike, Yuichi"],["dc.contributor.author","Farhat, Katja"],["dc.contributor.author","Katschinski, Doerthe Magdalena"],["dc.date.accessioned","2018-11-07T09:36:09Z"],["dc.date.available","2018-11-07T09:36:09Z"],["dc.date.issued","2014"],["dc.description.abstract","On a molecular level, cells sense changes in oxygen availability through the PHDs, which regulate the protein stability of the alpha-subunit of the transcription factor HIF. Especially, PHD3 has been additionally associated with apoptotic cell death. We hypothesized that PHD3 plays a role in cell-fate decisions in macrophages. Therefore, myeloid-specific PHD3(-/-) mice were created and analyzed. PHD3(-/-) BMDM showed no altered HIF-1 alpha or HIF-2 alpha stabilization or increased HIF target gene expression in normoxia or hypoxia. Macrophage M1 and M2 polarization was unchanged likewise. Compared with macrophages from WT littermates, PHD3(-/-) BMDM exhibited a significant reduction in TUNEL-positive cells after serum withdrawal or treatment with stauro and SNAP. Under the same conditions, PHD3(-/-) BMDM also showed less Annexin V staining, which is representative for membrane disruption, and indicated a reduced early apoptosis. In an unbiased transcriptome screen, we found that Angptl2 expression was reduced in PHD3(-/-) BMDM under stress conditions. Addition of rAngptl2 rescued the antiapoptotic phenotype, demonstrating that it is involved in the PHD3-mediated response toward apoptotic stimuli in macrophages."],["dc.identifier.doi","10.1189/jlb.2HI1013-533R"],["dc.identifier.isi","000340829400003"],["dc.identifier.pmid","24626957"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/32548"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Federation Amer Soc Exp Biol"],["dc.relation.issn","1938-3673"],["dc.relation.issn","0741-5400"],["dc.title","Prolyl-4-hydroxylase domain 3 (PHD3) is a critical terminator for cell survival of macrophages under stress conditions"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.journal","Acta Physiologica"],["dc.bibliographiccitation.volume","216"],["dc.contributor.author","Guentsch, Annemarie"],["dc.contributor.author","Beneke, Angelika"],["dc.contributor.author","Farhat, Katja"],["dc.contributor.author","Swain, Lija"],["dc.contributor.author","Hillemann, Annette"],["dc.contributor.author","Nagarajan, S."],["dc.contributor.author","Dudek, Jan"],["dc.contributor.author","Shah, Ajay M."],["dc.contributor.author","Katschinski, Doerthe Magdalena"],["dc.date.accessioned","2018-11-07T10:17:27Z"],["dc.date.available","2018-11-07T10:17:27Z"],["dc.date.issued","2016"],["dc.identifier.isi","000372285400087"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/41228"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.publisher.place","Hoboken"],["dc.relation.issn","1748-1716"],["dc.relation.issn","1748-1708"],["dc.title","The oxygen sensor PHD2 affects cell migration, energy metabolism and mitochondrial function in macrophages"],["dc.type","conference_abstract"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]