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Schlett, C.L.* ; Lorbeer, R.* ; Arndt, C.* ; Auweter, S.* ; Machann, J. ; Hetterich, H.* ; Linkohr, B. ; Rathmann, W.* ; Peters, A. ; Bamberg, F.*

Association between abdominal adiposity and subclinical measures of left-ventricular remodeling in diabetics, prediabetics and normal controls without history of cardiovascular disease as measured by magnetic resonance imaging: Results from the KORA-FF4 Study.

Cardiovasc. Diabetol. 17, 88:88 (2018)
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Skin affections after sulfur mustard (SM) exposure include erythema, blister formation and severe inflammation. An antidote or specific therapy does not exist. Anti-inflammatory compounds as well as substances counteracting SM-induced cell death are under investigation. In this study, we investigated the benzylisoquinoline alkaloide berberine (BER), a metabolite in plants like berberis vulgaris, which is used as herbal pharmaceutical in Asian countries, against SM toxicity using a well-established in vitro approach. Keratinocyte (HaCaT) mono-cultures (MoC) or HaCaT/THP-1 co-cultures (CoC) were challenged with 100, 200 or 300 mM SM for 1 h. Post-exposure, both MoC and CoC were treated with 10, 30 or 50 mu M BER for 24 h. At that time, supernatants were collected and analyzed both for interleukine (IL) 6 and 8 levels and for content of adenylate-kinase (AK) as surrogate marker for cell necrosis. Cells were lysed and nucleosome formation as marker for late apoptosis was assessed. In parallel, AK in cells was determined for normalization purposes. BER treatment did not influence necrosis, but significantly decreased apoptosis. Anti-inflammatory effects were moderate, but also significant, primarily in CoC. Overall, BER has protective effects against SM toxicity in vitro. Whether this holds true should be evaluated in future in vivo studies.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Magnetic Resonance Imaging ; Intra-abdominal Fat ; Fatty Liver ; Ventricular Remodeling ; Diabetes Mellitus; Cell-line Thp-1; In-vitro; Hacat Keratinocytes; Alkaloid Berberine; Dendritic Cells; Injury; Skin; Sensitization; Expression; Toxicity
Language english
Publication Year 2018
HGF-reported in Year 2018
ISSN (print) / ISBN 1475-2840
e-ISSN 1475-2840
Quellenangaben Volume: 17, Issue: 1, Pages: 88 Article Number: 88 Supplement: ,
Publisher Elsevier Ireland Ltd
Publishing Place Elsevier House, Brookvale Plaza, East Park Shannon, Co, Clare, 00000, Ireland
Reviewing status Peer reviewed
Institute(s) Institute of Diabetes Research and Metabolic Diseases (IDM)
Institute of Epidemiology (EPI)
POF-Topic(s) 90000 - German Center for Diabetes Research
30202 - Environmental Health
Research field(s) Helmholtz Diabetes Center
Genetics and Epidemiology
PSP Element(s) G-502400-002
G-504000-010
G-504090-001
Scopus ID 85048473394
PubMed ID 29895299
Erfassungsdatum 2018-06-14