@misc{KrupkovaSmoldersWuertzKozaketal.2018,
  author    = {Krupkova, Olga and Smolders, Lucas and W{\"u}rtz-Kozak, Karin and Cook, James and Pozzi, Antonio},
  title     = {The pathobiology of the meniscus},
  series = {Frontiers in veterinary science},
  volume    = {5},
  journal   = {Frontiers in veterinary science},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {2297-1769},
  doi       = {10.3389/fvets.2018.00073},
  pages     = {15},
  year      = {2018},
  abstract  = {Serious knee pain and related disability have an annual prevalence of approximately 25\% on those over the age of 55 years. As curative treatments for the common knee problems are not available to date, knee pathologies typically progress and often lead to osteoarthritis (OA). While the roles that the meniscus plays in knee biomechanics are well characterized, biological mechanisms underlying meniscus pathophysiology and roles in knee pain and OA progression are not fully clear. Experimental treatments for knee disorders that are successful in animal models often produce unsatisfactory results in humans due to species differences or the inability to fully replicate disease progression in experimental animals. The use of animals with spontaneous knee pathologies, such as dogs, can significantly help addressing this issue. As microscopic and macroscopic anatomy of the canine and human menisci are similar, spontaneous meniscal pathologies in canine patients are thought to be highly relevant for translational medicine. However, it is not clear whether the biomolecular mechanisms of pain, degradation of extracellular matrix, and inflammatory responses are species dependent. The aims of this review are (1) to provide an overview of the anatomy, physiology, and pathology of the human and canine meniscus, (2) to compare the known signaling pathways involved in spontaneous meniscus pathology between both species, and (3) to assess the relevance of dogs with spontaneous meniscal pathology as a translational model. Understanding these mechanisms in human and canine meniscus can help to advance diagnostic and therapeutic strategies for painful knee disorders and improve clinical decision making.},
  language  = {en}
}
@misc{KrupkovaSmoldersWuertzKozaketal.2018,
  author    = {Krupkova, Olga and Smolders, Lucas and Wuertz-Kozak, Karin and Cook, James and Pozzi, Antonio},
  title     = {The pathobiology of the meniscus},
  series = {Frontiers in Veterinary Science},
  journal   = {Frontiers in Veterinary Science},
  number    = {677},
  issn      = {1866-8364},
  doi       = {10.25932/publishup-46086},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-460868},
  pages     = {17},
  year      = {2018},
  abstract  = {Serious knee pain and related disability have an annual prevalence of approximately 25\% on those over the age of 55 years. As curative treatments for the common knee problems are not available to date, knee pathologies typically progress and often lead to osteoarthritis (OA). While the roles that the meniscus plays in knee biomechanics are well characterized, biological mechanisms underlying meniscus pathophysiology and roles in knee pain and OA progression are not fully clear. Experimental treatments for knee disorders that are successful in animal models often produce unsatisfactory results in humans due to species differences or the inability to fully replicate disease progression in experimental animals. The use of animals with spontaneous knee pathologies, such as dogs, can significantly help addressing this issue. As microscopic and macroscopic anatomy of the canine and human menisci are similar, spontaneous meniscal pathologies in canine patients are thought to be highly relevant for translational medicine. However, it is not clear whether the biomolecular mechanisms of pain, degradation of extracellular matrix, and inflammatory responses are species dependent. The aims of this review are (1) to provide an overview of the anatomy, physiology, and pathology of the human and canine meniscus, (2) to compare the known signaling pathways involved in spontaneous meniscus pathology between both species, and (3) to assess the relevance of dogs with spontaneous meniscal pathology as a translational model. Understanding these mechanisms in human and canine meniscus can help to advance diagnostic and therapeutic strategies for painful knee disorders and improve clinical decision making.},
  language  = {en}
}
@article{HenkelAlfineSainetal.2018,
  author    = {Henkel, Janin and Alfine, Eugenia and Sa{\´i}n, Juliana and J{\"o}hrens, Korinna and Weber, Daniela and Castro, Jos{\´e} Pedro and K{\"o}nig, Jeannette and Stuhlmann, Christin and Vahrenbrink, Madita and Jonas, Wenke and Kleinridders, Andr{\´e} and P{\"u}schel, Gerhard Paul},
  title     = {Soybean Oil-Derived Poly-Unsaturated Fatty Acids Enhance Liver Damage in NAFLD Induced by Dietary Cholesterol},
  series = {Nutrients},
  volume    = {10},
  journal   = {Nutrients},
  number    = {9},
  publisher = {Molecular Diversity Preservation International (MDPI)},
  address   = {Basel},
  issn      = {2072-6643},
  doi       = {10.3390/nu10091326},
  pages     = {1 -- 17},
  year      = {2018},
  abstract  = {While the impact of dietary cholesterol on the progression of atherosclerosis has probably been overestimated, increasing evidence suggests that dietary cholesterol might favor the transition from blunt steatosis to non-alcoholic steatohepatitis (NASH), especially in combination with high fat diets. It is poorly understood how cholesterol alone or in combination with other dietary lipid components contributes to the development of lipotoxicity. The current study demonstrated that liver damage caused by dietary cholesterol in mice was strongly enhanced by a high fat diet containing soybean oil-derived ω6-poly-unsaturated fatty acids (ω6-PUFA), but not by a lard-based high fat diet containing mainly saturated fatty acids. In contrast to the lard-based diet the soybean oil-based diet augmented cholesterol accumulation in hepatocytes, presumably by impairing cholesterol-eliminating pathways. The soybean oil-based diet enhanced cholesterol-induced mitochondrial damage and amplified the ensuing oxidative stress, probably by peroxidation of poly-unsaturated fatty acids. This resulted in hepatocyte death, recruitment of inflammatory cells, and fibrosis, and caused a transition from steatosis to NASH, doubling the NASH activity score. Thus, the recommendation to reduce cholesterol intake, in particular in diets rich in ω6-PUFA, although not necessary to reduce the risk of atherosclerosis, might be sensible for patients suffering from non-alcoholic fatty liver disease.},
  language  = {en}
}
@misc{HenkelAlfineSainetal.2018,
  author    = {Henkel, Janin and Alfine, Eugenia and Sa{\´i}n, Juliana and J{\"o}hrens, Korinna and Weber, Daniela and Castro, Jos{\´e} Pedro and K{\"o}nig, Jeannette and Stuhlmann, Christin and Vahrenbrink, Madita and Jonas, Wenke and Kleinridders, Andr{\´e} and P{\"u}schel, Gerhard Paul},
  title     = {Soybean Oil-Derived Poly-Unsaturated Fatty Acids Enhance Liver Damage in NAFLD Induced by Dietary Cholesterol},
  series = {Nutrients},
  journal   = {Nutrients},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-419773},
  pages     = {17},
  year      = {2018},
  abstract  = {While the impact of dietary cholesterol on the progression of atherosclerosis has probably been overestimated, increasing evidence suggests that dietary cholesterol might favor the transition from blunt steatosis to non-alcoholic steatohepatitis (NASH), especially in combination with high fat diets. It is poorly understood how cholesterol alone or in combination with other dietary lipid components contributes to the development of lipotoxicity. The current study demonstrated that liver damage caused by dietary cholesterol in mice was strongly enhanced by a high fat diet containing soybean oil-derived ω6-poly-unsaturated fatty acids (ω6-PUFA), but not by a lard-based high fat diet containing mainly saturated fatty acids. In contrast to the lard-based diet the soybean oil-based diet augmented cholesterol accumulation in hepatocytes, presumably by impairing cholesterol-eliminating pathways. The soybean oil-based diet enhanced cholesterol-induced mitochondrial damage and amplified the ensuing oxidative stress, probably by peroxidation of poly-unsaturated fatty acids. This resulted in hepatocyte death, recruitment of inflammatory cells, and fibrosis, and caused a transition from steatosis to NASH, doubling the NASH activity score. Thus, the recommendation to reduce cholesterol intake, in particular in diets rich in ω6-PUFA, although not necessary to reduce the risk of atherosclerosis, might be sensible for patients suffering from non-alcoholic fatty liver disease.},
  language  = {en}
}
@misc{HocherZeng2018,
  author    = {Hocher, Berthold and Zeng, Shufei},
  title     = {Clear the fog around parathyroid hormone assays},
  series = {Clinical journal of the American Society of Nephrology},
  volume    = {13},
  journal   = {Clinical journal of the American Society of Nephrology},
  number    = {4},
  publisher = {American Society of Nephrology},
  address   = {Washington},
  issn      = {1555-9041},
  doi       = {10.2215/CJN.01730218},
  pages     = {524 -- 526},
  year      = {2018},
  language  = {en}
}
@article{KobelHoellerGleyJochinkeetal.2018,
  author    = {Kobel-H{\"o}ller, Konstanze and Gley, Kevin and Jochinke, Janina and Heider, Kristina and Fritsch, Verena Nadin and Ha Viet Duc Nguyen, and Lischke, Timo and Radek, Renate and Baumgrass, Ria and Mutzel, Rupert and Thewes, Sascha},
  title     = {Calcineurin Silencing in Dictyostelium discoideum Leads to Cellular Alterations Affecting Mitochondria, Gene Expression, and Oxidative Stress Response},
  series = {Protist},
  volume    = {169},
  journal   = {Protist},
  number    = {4},
  publisher = {Elsevier GMBH},
  address   = {M{\"u}nchen},
  issn      = {1434-4610},
  doi       = {10.1016/j.protis.2018.04.004},
  pages     = {584 -- 602},
  year      = {2018},
  abstract  = {Calcineurin is involved in development and cell differentiation of the social amoeba Dictyostelium discoideum. However, since knockouts of the calcineurin-encoding genes are not possible in D. discoideum it is assumed that the phosphatase also plays a crucial role during vegetative growth of the amoebae. Therefore, we investigated the role of calcineurin during vegetative growth in D. discoideum. RNAi-silenced calcineurin mutants showed cellular alterations with an abnormal morphology of mitochondria and had increased content of mitochondrial DNA (mtDNA). In contrast, mitochondria showed no substantial functional impairment. Calcineurin-silencing led to altered expression of calcium-regulated genes as well as mitochondrially-encoded genes. Furthermore, genes related to oxidative stress were higher expressed in the mutants, which correlated to an increased resistance towards reactive oxygen species (ROS). Most of the changes observed during vegetative growth were not seen after starvation of the calcineurin mutants. We show that impairment of calcineurin led to many subtle, but in the sum crucial cellular alterations in vegetative D. discoideum cells. As these alterations were not observed after starvation we propose a dual role for calcineurin during growth and development. Our results imply that calcineurin is one player in the mutual interplay between mitochondria and ROS during vegetative growth.},
  language  = {en}
}