Schön, Margarete

[["dc.bibliographiccitation.firstpage","410"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Journal of Clinical Investigation"],["dc.bibliographiccitation.lastpage","421"],["dc.bibliographiccitation.volume","121"],["dc.contributor.author","Zibert, John R."],["dc.contributor.author","Wallbrecht, Katrin"],["dc.contributor.author","Schon, Margarete"],["dc.contributor.author","Mir, Lluis M."],["dc.contributor.author","Jacobsen, Grete K."],["dc.contributor.author","Trochon-Joseph, Veronique"],["dc.contributor.author","Bouquet, Celine"],["dc.contributor.author","Villadsen, Louise S."],["dc.contributor.author","Cadossi, Ruggero"],["dc.contributor.author","Skov, Lone"],["dc.contributor.author","Schon, Michael P."],["dc.date.accessioned","2018-11-07T09:01:32Z"],["dc.date.available","2018-11-07T09:01:32Z"],["dc.date.issued","2011"],["dc.description.abstract","Dysregulated angiogenesis is a hallmark of chronic inflammatory diseases, including psoriasis, a common skin disorder that affects approximately 2% of the population Studying both human psoriasis in 2 complementary xenotransplantation models and psoriasis-like skin lesions in transgenic mice with epidermal expression of human TGF-beta 1, we have demonstrated that antiangiogenic non-viral somatic gene therapy reduces the cutaneous microvasculature and alleviates chronic inflammatory skin disorders Transient muscular expression of the recombinant disintegrin domain (RDD) of metargidin (also known as ADAM-15) by in vivo electroporation reduced cutaneous angiogenesis and vascularization in all 3 models As demonstrated using red fluorescent protein-coupled RDD, the treatment resulted in muscular expression of the gene product and its deposition within the cutaneous hyperangiogenic connective tissue High-resolution ultrasound revealed reduced cutaneous blood flow in vivo after electroporation with RDD but not with control plasmids In addition, angiogenesis- and inflammation-related molecular markers, keratinocyte proliferation, epidermal thickness, and clinical disease scores were downregulated in all models Thus, non-viral antiangiogenic gene therapy can alleviate psoriasis and may do so in other angiogenesis-related inflammatory skin disorders"],["dc.identifier.doi","10.1172/JCI41295"],["dc.identifier.isi","000285892300042"],["dc.identifier.pmid","21135506"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/6284"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24453"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Soc Clinical Investigation Inc"],["dc.relation.issn","0021-9738"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Halting angiogenesis by non-viral somatic gene therapy alleviates psoriasis and murine psoriasiform skin lesions"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e0160096"],["dc.bibliographiccitation.issue","9"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","11"],["dc.contributor.author","Emmert, Steffen"],["dc.contributor.author","Haenssle, Holger Andreas"],["dc.contributor.author","Zibert, John R."],["dc.contributor.author","Schoen, Margarete"],["dc.contributor.author","Hald, Andreas"],["dc.contributor.author","Hansen, Maria H."],["dc.contributor.author","Litman, Thomas"],["dc.contributor.author","Schoen, Michael Peter"],["dc.date.accessioned","2018-11-07T10:08:37Z"],["dc.date.available","2018-11-07T10:08:37Z"],["dc.date.issued","2016"],["dc.description.abstract","The rapid and strong clinical efficacy of the first-in-class, ingenol mebutate, against actinic keratosis (AK) has resulted in its recent approval. We conducted the first comprehensive analysis of the cellular and molecular mode of action of topical ingenol mebutate 0.05% gel in both AK and uninvolved skin of 26 patients in a phase I, single-center, open-label, within-patient comparison. As early as 1 day after application, ingenol mebutate induced profound epidermal cell death, along with a strong infiltrate of CD4(+) and CD8(+) T-cells, neutrophils, and macrophages. Endothelial ICAM-1 activation became evident after 2 days. The reaction pattern was significantly more pronounced in AK compared with uninvolved skin, suggesting a tumor-preferential mode of action. Extensive molecular analyses and transcriptomic profiling of mRNAs and microRNAs demonstrated alterations in gene clusters functionally associated with epidermal development, inflammation, innate immunity, and response to wounding. Ingenol mebutate reveals a unique mode of action linking directly to anti-tumoral effects."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2016"],["dc.identifier.doi","10.1371/journal.pone.0160096"],["dc.identifier.isi","000383255900002"],["dc.identifier.pmid","27612149"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13695"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/39498"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Public Library Science"],["dc.relation.issn","1932-6203"],["dc.rights.access","openAccess"],["dc.title","Tumor-Preferential Induction of Immune Responses and Epidermal Cell Death in Actinic Keratoses by Ingenol Mebutate"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]