Search Results - "Johanna, Gostner"

Mood, food, and cognition: role of tryptophan and serotonin by Strasser, Barbara, Gostner, Johanna M, Fuchs, Dietmar

“…PURPOSE OF REVIEWFood is not only necessary as a metabolic fuel for the body, it becomes more and more evident that there exists an association between food…”
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Probiotic Supplements Beneficially Affect Tryptophan-Kynurenine Metabolism and Reduce the Incidence of Upper Respiratory Tract Infections in Trained Athletes: A Randomized, Double-Blinded, Placebo-Controlled Trial by Strasser, Barbara, Geiger, Daniela, Schauer, Markus, Gostner, Johanna M, Gatterer, Hannes, Burtscher, Martin, Fuchs, Dietmar

“…Prolonged intense exercise has been associated with transient suppression of immune function and an increased risk of infections. In this context, the…”
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Probiotic Supplementation in Patients with Alzheimer's Dementia - An Explorative Intervention Study by Leblhuber, Friedrich, Steiner, Kostja, Schuetz, Burkhard, Fuchs, Dietmar, Gostner, Johanna M

“…Dysbiosis of intestinal microbiota in the elderly can cause a leaky gut, which may result in silent systemic inflammation and promote neuroinflammation - a…”
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Kynurenine pathway metabolism and immune activation: Peripheral measurements in psychiatric and co-morbid conditions by Strasser, Barbara, Becker, Kathrin, Fuchs, Dietmar, Gostner, Johanna M.

“…Immune activation is inextricably linked with dysregulation of the tryptophan metabolism, shifting catabolic routes towards oxidative breakdown along the…”
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Immunomodulatory Effects of the Mycosporine-Like Amino Acids Shinorine and Porphyra-334 by Becker, Kathrin, Hartmann, Anja, Ganzera, Markus, Fuchs, Dietmar, Gostner, Johanna M

“…Mycosporine-like amino acids (MAAs) are secondary metabolites, produced by a large variety of microorganisms including algae, cyanobacteria, lichen and fungi…”
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Serum neopterin levels in relation to mild and severe COVID-19 by Robertson, Josefina, Gostner, Johanna M, Nilsson, Staffan, Andersson, Lars-Magnus, Fuchs, Dietmar, Gisslen, Magnus

“…The COVID-19 pandemic, caused by the coronavirus SARS-CoV-2, is rapidly spreading worldwide. There is limited information about prognostic markers that could…”
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Antioxidants, inflammation and cardiovascular disease by Mangge, Harald, Becker, Kathrin, Fuchs, Dietmar, Gostner, Johanna M

“…Multiple factors are involved in the etiology of cardiovascular disease (CVD). Pathological changes occur in a variety of cell types long before symptoms…”
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The good and bad of antioxidant foods: An immunological perspective by Gostner, Johanna M., Becker, Kathrin, Ueberall, Florian, Fuchs, Dietmar

“…•IDO activity is highly susceptible to modulation by dietary antioxidants.•Suppression of IDO favors Th2 preponderance and development of allergy.•Antioxidants…”
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Metabolic Stress and Immunity: Nutrient-Sensing Kinases and Tryptophan Metabolism by Gostner, Johanna M, Fuchs, Dietmar, Kurz, Katharina

“…The tryptophan catabolizing enzyme indoleamine 2,3-dioxygenase (IDO-1) has gained major attention due the immunoregulatory nature of this pathway. Both…”
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Knock-on effect of periodontitis to the pathogenesis of Alzheimer’s disease? by Leblhuber, Friedrich, Huemer, Julia, Steiner, Kostja, Gostner, Johanna M., Fuchs, Dietmar

“…Summary Background Alzheimer’s disease has chronic inflammatory components, which can be enhanced by systemic immune activation resulting in inflammation or…”
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Redox regulation of the immune response by Gostner, Johanna M, Becker, Kathrin, Fuchs, Dietmar, Sucher, Robert

“…Reactive oxygen and nitrogen species (ROS-RNS) and other redox active molecules fulfill key functions in immunity. Beside the initiation of cytocidal reactions…”
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Tryptophan Metabolism in Allergic Disorders by Gostner, Johanna M, Becker, Katrin, Kofler, Heinz, Strasser, Barbara, Fuchs, Dietmar

“…Allergic diseases such as asthma and rhinitis, as well the early phase of atopic dermatitis, are characterized by a Th2-skewed immune environment. Th2-type…”
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Cardioprotective effect of polyamine spermidine by Gostner, Johanna M, Fuchs, Dietmar

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Immunological alterations in frail older adults: A cross sectional study by Valdiglesias, Vanessa, Marcos-Pérez, Diego, Lorenzi, Maria, Onder, Graziano, Gostner, Johanna M., Strasser, Barbara, Fuchs, Dietmar, Bonassi, Stefano

“…Frailty is a progressive physiologic decline in multiple body systems, characterized by loss of function, loss of physiologic reserve, and increased…”
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Frailty in Older Adults Is Associated With Plasma Concentrations of Inflammatory Mediators but Not With Lymphocyte Subpopulations by Marcos-Pérez, Diego, Sánchez-Flores, María, Maseda, Ana, Lorenzo-López, Laura, Millán-Calenti, José C, Gostner, Johanna M, Fuchs, Dietmar, Pásaro, Eduardo, Laffon, Blanca, Valdiglesias, Vanessa

“…Frailty denotes a multidimensional syndrome that gives rise to vulnerability to stressors and leads to an increase of the age-related decline of different…”
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On the Possible Relevance of Bottom-up Pathways in the Pathogenesis of Alzheimer's Disease by Leblhuber, Friedrich, Steiner, Kostja, Geisler, Simon, Fuchs, Dietmar, Gostner, Johanna M

“…Dementia is an increasing health problem in older aged populations worldwide. Age-related changes in the brain can be observed decades before the first…”
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ExonSurfer: a web-tool to design primers at exon-exon junctions by Monfort-Lanzas, Pablo, Rusu, Elena Cristina, Parrakova, Lucia, Karg, Cornelia A, Kernbichler, Dorina-Elina, Rieder, Dietmar, Lackner, Peter, Hackl, Hubert, Gostner, Johanna M

“…Reverse transcription quantitative PCR (RT-qPCR) with intercalating dyes is one of the main techniques to assess gene expression levels used in basic and…”
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Biomarkers for the role of macrophages in the development and progression of atherosclerosis by Gostner, Johanna M, Fuchs, Dietmar

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Immunometabolism as predictor of frailty by Gostner, Johanna M, Laffon, Blanca, Felder, Thomas K

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Laboratory parameters related to disease severity and physical performance after reconvalescence of acute COVID-19 infection by Gietl, Mario, Burkert, Francesco, Hofer, Stefanie, Gostner, Johanna M., Sonnweber, Thomas, Tancevski, Ivan, Pizzini, Alex, Sahanic, Sabina, Schroll, Andrea, Brigo, Natascha, Egger, Alexander, Bellmann-Weiler, Rosa, Löffler-Ragg, Judith, Weiss, Günter, Kurz, Katharina

“…Research into the molecular basis of disease trajectory and Long-COVID is important to get insights toward underlying pathophysiological processes. The…”
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