Search Results - "Smesny, S"

Omega-6 to omega-3 polyunsaturated fatty acid ratio and subsequent mood disorders in young people with at-risk mental states: a 7-year longitudinal study by Berger, M E, Smesny, S, Kim, S-W, Davey, C G, Rice, S, Sarnyai, Z, Schlögelhofer, M, Schäfer, M R, Berk, M, McGorry, P D, Amminger, G P

“…While cross-sectional studies suggest that patients with mood disorders have a higher ratio of omega-6 to omega-3 polyunsaturated fatty acids (PUFAs) and lower…”
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Prediction of transition from ultra-high risk to first-episode psychosis using a probabilistic model combining history, clinical assessment and fatty-acid biomarkers by Clark, S R, Baune, B T, Schubert, K O, Lavoie, S, Smesny, S, Rice, S M, Schäfer, M R, Benninger, F, Feucht, M, Klier, C M, McGorry, P D, Amminger, G P

“…Current criteria identifying patients with ultra-high risk of psychosis (UHR) have low specificity, and less than one-third of UHR cases experience transition…”
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The Ultra-High-Risk for psychosis groups: Evidence to maintain the status quo by McHugh, M.J., McGorry, P.D., Yuen, H.P., Hickie, I.B., Thompson, A., de Haan, L., Mossaheb, N., Smesny, S., Lin, A., Markulev, C., Schloegelhofer, M., Wood, S.J., Nieman, D., Hartmann, J.A., Nordentoft, M., Schäfer, M., Amminger, G.P., Yung, A, Nelson, B.

“…Individuals are considered Ultra-High-Risk (UHR) for psychosis if they meet a set of standardised criteria including presumed genetic vulnerability (Trait), or…”
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Erythrocyte glutathione levels as long-term predictor of transition to psychosis by Lavoie, S, Berger, M, Schlögelhofer, M, Schäfer, M R, Rice, S, Kim, S-W, Hesse, J, McGorry, P D, Smesny, S, Amminger, G P

“…A high proportion of individuals deemed at elevated risk for psychosis will actually never progress to develop the illness. Pharmaceutical intervention may not…”
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Dynamic prediction of transition to psychosis using joint modelling by Yuen, H.P., Mackinnon, A., Hartmann, J., Amminger, G.P., Markulev, C., Lavoie, S., Schäfer, M.R., Polari, A., Mossaheb, N., Schlögelhofer, M., Smesny, S., Hickie, I.B., Berger, G., Chen, E.Y.H., de Haan, L., Nieman, D.H., Nordentoft, M., Riecher-Rössler, A., Verma, S., Thompson, A., Yung, A.R., McGorry, P.D., Nelson, B.

“…Considerable research has been conducted seeking risk factors and constructing prediction models for transition to psychosis in individuals at ultra-high risk…”
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Disturbed glutathione antioxidative defense is associated with structural brain changes in neuroleptic-naïve first-episode psychosis patients by Langbein, K., Hesse, J., Gussew, A., Milleit, B., Lavoie, S., Amminger, G.P., Gaser, C., Wagner, G., Reichenbach, J.R., Hipler, U.-C., Winter, D., Smesny, S.

“…Oxidative stress and impaired antioxidant defense are reported in schizophrenia and are thought to be associated with disturbed neurodevelopment, brain…”
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Omega-3 fatty acid supplementation changes intracellular phospholipase A2 activity and membrane fatty acid profiles in individuals at ultra-high risk for psychosis by Smesny, S, Milleit, B, Hipler, U-C, Milleit, C, Schäfer, M R, Klier, C M, Holub, M, Holzer, I, Berger, G E, Otto, M, Nenadic, I, Berk, M, McGorry, P D, Sauer, H, Amminger, G P

“…The identification of an ultra-high risk (UHR) profile for psychosis and a greater understanding of its prodrome have led to increasing interest in early…”
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Basic symptoms in young people at ultra-high risk of psychosis: Association with clinical characteristics and outcomes by Youn, S., Phillips, L.J., Amminger, G.P., Berger, G., Chen, E.Y.H., de Haan, L., Hartmann, J.A., Hickie, I.B., Lavoie, S., Markulev, C., McGorry, P.D., Mossaheb, N., Nieman, D.H., Nordentoft, M., Riecher-Rössler, A., Schäfer, M.R., Schlögelhofer, M., Smesny, S., Thompson, A., Verma, S., Yuen, H.P., Yung, A.R., Nelson, B.

“…There has been limited research into the predictive value of basic symptoms and their relationship with other psychopathology in patients identified using the…”
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Do schizotypal or borderline personality disorders predict onset of psychotic disorder or persistent attenuated psychotic symptoms in patients at high clinical risk? by Hadar, H., Zhang, H., Phillips, L.J., Amminger, G.P., Berger, G.E., Chen, E.Y.H., de Haan, L., Hartmann, J.A., Hickie, I.B., Lavoie, S., Markulev, C., McGorry, P.D., Mossaheb, N., Nieman, D.H., Nordentoft, M., Riecher-Rössler, A., Schäfer, M.R., Schlögelhofer, M., Smesny, S., Thompson, A., Verma, S., Yuen, H.P., Yung, A.R., Nelson, B.

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Classification of first-episode psychosis using cortical thickness: A large multicenter MRI study by Pigoni, A., Dwyer, D., Squarcina, L., Borgwardt, S., Crespo-Facorro, B., Dazzan, P., Smesny, S., Spaniel, F., Spalletta, G., Sanfelici, R., Antonucci, L.A., Reuf, A., Oeztuerk, Oe.F., Schmidt, A., Ciufolini, S., Schönborn-Harrisberger, F., Langbein, K., Gussew, A., Reichenbach, J.R., Zaytseva, Y., Piras, F., Delvecchio, G., Bellani, M., Ruggeri, M., Lasalvia, A., Tordesillas-Gutiérrez, D., Ortiz, V., Murray, R.M., Reis-Marques, T., Di Forti, M., Koutsouleris, N., Brambilla, P.

“…Machine learning classifications of first-episode psychosis (FEP) using neuroimaging have predominantly analyzed brain volumes. Some studies examined cortical…”
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ZNF804A genetic variation (rs1344706) affects brain grey but not white matter in schizophrenia and healthy subjects by Nenadic, I, Maitra, R, Basmanav, F B, Schultz, C C, Lorenz, C, Schachtzabel, C, Smesny, S, Nöthen, M M, Cichon, S, Reichenbach, J R, Sauer, H, Schlösser, R G M, Gaser, C

“…Genetic variation in the gene encoding ZNF804A, a risk gene for schizophrenia, has been shown to affect brain functional endophenotypes of the disorder, while…”
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Prostaglandin-mediated signaling in schizophrenia by Smesny, S

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Impaired niacin sensitivity in acute first-episode but not in multi-episode schizophrenia by Smesny, S., Rosburg, T., Riemann, S., Baur, K., Rudolph, N., Berger, G., Sauer, H.

“…Niacin (vitamin B3) flushing—a marker of altered prostaglandin signaling—is indirectly linked to the phospholipid–prostaglandin metabolism. Diminished skin…”
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P02-342 - Functional MRI in twins discordant for schizophrenia during a working memory task: Preliminary results from the eutwinss study by Langbein, K, Dietzek, M, Mingoia, G, Maitra, R, Weisbrod, M, Smesny, S, Reichenbach, J.R, Cichon, S, Nöthen, M, Schlösser, R.G.M, Sauer, H, Nenadic, I

“…Introduction Working memory deficits are considered a core feature of disturbed cognition in schizophrenia. Recent neuropsychological studies in twins suggest…”
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NEURAPRO: a multi-centre RCT of omega-3 polyunsaturated fatty acids versus placebo in young people at ultra-high risk of psychotic disorders—medium-term follow-up and clinical course by Nelson, B., Amminger, G. P., Yuen, H. P., Markulev, C., Lavoie, S., Schäfer, M. R., Hartmann, J. A., Mossaheb, N., Schlögelhofer, M., Smesny, S., Hickie, I. B., Berger, G., Chen, E. Y. H., de Haan, L., Nieman, D. H., Nordentoft, M., Riecher-Rössler, A., Verma, S., Thompson, A., Yung, A. R., McGorry, P. D.

“…This study reports a medium-term follow-up of a randomised, double-blind, placebo-controlled trial of omega-3 polyunsaturated fatty acids (PUFA) in ultra-high…”
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P.507 Machine learning classification of first-episode psychosis using cortical thickness: a large multicenter magnetic resonance imaging study by Pigoni, A., Squarcina, L., Dwyer, D., Borgwardt, S., Crespo-Facorro, B., Dazzan, P., Smesny, S., Spaniel, F., Spalletta, G., Sanfelici, R., Antonucci, L., Reuf, A., Oeztuerk, O., Schmidt, A., Ciufolini, S., Harrisberger, F., Langbein, K., Gussew, A., Reichenbach, J., Zaytseva, Y., Piras, F., Bellani, M., Ruggeri, M., Lasalvia, A., Tordesillas-Gutiérrez, D., Ortiz, V., Koutsouleris, N., Brambilla, P.

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Aging Effects on Regional Brain Structural Changes in Schizophrenia by NENADIC, Igor, SAUER, Heinrich, SMESNY, Stefan, GASER, Christian

“…Although mostly conceptualized as a neurodevelopmental disorder, there is an increasing interest in progressive changes of cognitive deficits and brain…”
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Increased calcium-independent phospholipase A2 activity in first but not in multiepisode chronic schizophrenia by Smesny, Stefan, Kinder, Daniel, Willhardt, Ingo, Rosburg, Timm, Lasch, Jürgen, Berger, Gregor, Sauer, Heinrich

“…Increased activity of calcium independent phospholipase A2 (iPLA2) has repeatedly been found in the serum of unmedicated first-episode schizophrenia patients…”
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Omega-3 fatty acid supplementation changes intracellular phospholipase A sub(2) activity and membrane fatty acid profiles in individuals at ultra-high risk for psychosis by Smesny, S, Milleit, B, Hipler, U-C, Milleit, C, Schaefer, M R, Klier, C M, Holub, M, Holzer, I, Berger, G E, Otto, M, Nenadic, I, Berk, M, McGorry, P D, Sauer, H, Amminger, G P

“…The identification of an ultra-high risk (UHR) profile for psychosis and a greater understanding of its prodrome have led to increasing interest in early…”
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Omega-3 fatty acid supplementation changes intracellular phospholipase [A.sub.2] activity and membrane fatty acid profiles in individuals at ultra-high risk for psychosis by Smesny, S, Milleit, B, Hipler, U.-C, Milleit, C, Schafer, M.R, Klier, C.M, Holub, M, Holzer, I, Berger, G.E, Otto, M, Nenadic, I, Berk, M, McGorry, P.D, Sauer, H, Amminger, G.P

“…The identification of an ultra-high risk (UHR) profile for psychosis and a greater understanding of its prodrome have led to increasing interest in early…”
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