@article{HohenesterKanitzSchiergensetal.2020,
  author    = {Hohenester, Simon and Kanitz, Veronika and Schiergens, Tobias and Einer, Claudia and Nagel, Jutta and Wimmer, Ralf and Reiter, Florian P. and Gerbes, Alexander L. and De Toni, Enrico N. and Bauer, Christian and Holdt, Lesca and Mayr, Doris and Rust, Christian and Schnurr, Max and Zischka, Hans and Geier, Andreas and Denk, Gerald},
  title     = {IL-18 but not IL-1 signaling is pivotal for the initiation of liver injury in murine non-alcoholic fatty liver disease},
  series = {International Journal of Molecular Sciences},
  volume    = {21},
  journal   = {International Journal of Molecular Sciences},
  number    = {22},
  issn      = {1422-0067},
  doi       = {10.3390/ijms21228602},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-285221},
  year      = {2020},
  abstract  = {Non-alcoholic fatty liver disease (NAFLD) is rising in prevalence, and a better pathophysiologic understanding of the transition to its inflammatory phenotype (NASH) is key to the development of effective therapies. To evaluate the contribution of the NLRP3 inflammasome and its downstream effectors IL-1 and IL-18 in this process, we applied the true-to-life "American lifestyle-induced obesity syndrome" (ALiOS) diet mouse model. Development of obesity, fatty liver and liver damage was investigated in mice fed for 24 weeks according to the ALiOS protocol. Lipidomic changes in mouse livers were compared to human NAFLD samples. Receptor knockout mice for IL-1 and IL-18 were used to dissect the impact of downstream signals of inflammasome activity on the development of NAFLD. The ALiOS diet induced obesity and liver steatosis. The lipidomic changes closely mimicked changes in human NAFLD. A pro-inflammatory gene expression pattern in liver tissue and increased serum liver transaminases indicated early liver damage in the absence of histological evidence of NASH. Mechanistically, Il-18r\(^{-/-}\)- but not Il-1r\(^{-/-}\) mice were protected from early liver damage, possibly due to silencing of the pro-inflammatory gene expression pattern. Our study identified NLRP3 activation and IL-18R-dependent signaling as potential modulators of early liver damage in NAFLD, preceding development of histologic NASH.},
  language  = {en}
}
@article{ChubanovFerioliWisnowskyetal.2016,
  author    = {Chubanov, Vladimir and Ferioli, Silvia and Wisnowsky, Annika and Simmons, David G. and Leitzinger, Christin and Einer, Claudia and Jonas, Wenke and Shymkiv, Yuriy and Gudermann, Thomas and Bartsch, Harald and Braun, Attila and Akdogan, Banu and Mittermeier, Lorenz and Sytik, Ludmila and Torben, Friedrich and Jurinovic, Vindi and van der Vorst, Emiel P. C. and Weber, Christian and Yildirim, {\"O}nder A. and Sotlar, Karl and Sch{\"u}rmann, Annette and Zierler, Susanna and Zischka, Hans and Ryazanov, Alexey G.},
  title     = {Epithelial magnesium transport by TRPM6 is essential for prenatal development and adult survival},
  series = {eLife},
  volume    = {5},
  journal   = {eLife},
  doi       = {10.7554/eLife.20914},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-164987},
  pages     = {e19686},
  year      = {2016},
  abstract  = {Mg2+ regulates many physiological processes and signalling pathways. However, little is known about the mechanisms underlying the organismal balance of Mg2+. Capitalizing on a set of newly generated mouse models, we provide an integrated mechanistic model of the regulation of organismal Mg2+ balance during prenatal development and in adult mice by the ion channel TRPM6. We show that TRPM6 activity in the placenta and yolk sac is essential for embryonic development. In adult mice, TRPM6 is required in the intestine to maintain organismal Mg2+ balance, but is dispensable in the kidney. Trpm6 inactivation in adult mice leads to a shortened lifespan, growth deficit and metabolic alterations indicative of impaired energy balance. Dietary Mg2+ supplementation not only rescues all phenotypes displayed by Trpm6-deficient adult mice, but also may extend the lifespan of wildtype mice. Hence, maintenance of organismal Mg2+ balance by TRPM6 is crucial for prenatal development and survival to adulthood.},
  language  = {en}
}