Search Results - "Claes, Stephan"

Heart rate and high frequency heart rate variability during stress as biomarker for clinical depression. A systematic review by Schiweck, Carmen, Piette, Deborah, Berckmans, Daniel, Claes, Stephan, Vrieze, Elske

“…The interaction of physical and mental vulnerability and environmental constraints is thought to foster the development of psychiatric disorders such as major…”
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Glucocorticoid Receptor Polymorphisms in Major Depression by Claes, Stephan

“…Major depressive disorder (MDD) often appears after exposure to acute or chronic stress, and dysfunction of stress response systems, such as the…”
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Reduced Reward Learning Predicts Outcome in Major Depressive Disorder by Vrieze, Elske, Pizzagalli, Diego A, Demyttenaere, Koen, Hompes, Titia, Sienaert, Pascal, de Boer, Peter, Schmidt, Mark, Claes, Stephan

“…Background Reduced reward learning might contribute to the onset and maintenance of major depressive disorder (MDD). In particular, the inability to utilize…”
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The neuroactive potential of the human gut microbiota in quality of life and depression by Valles-Colomer, Mireia, Falony, Gwen, Darzi, Youssef, Tigchelaar, Ettje F., Wang, Jun, Tito, Raul Y., Schiweck, Carmen, Kurilshikov, Alexander, Joossens, Marie, Wijmenga, Cisca, Claes, Stephan, Van Oudenhove, Lukas, Zhernakova, Alexandra, Vieira-Silva, Sara, Raes, Jeroen

“…The relationship between gut microbial metabolism and mental health is one of the most intriguing and controversial topics in microbiome research…”
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The association between self-reported stress and cardiovascular measures in daily life: A systematic review by Vaessen, Thomas, Rintala, Aki, Otsabryk, Natalya, Viechtbauer, Wolfgang, Wampers, Martien, Claes, Stephan, Myin-Germeys, Inez

“…Stress plays an important role in the development of mental illness, and an increasing number of studies is trying to detect moments of perceived stress in…”
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Investigating adverse daily life effects following a psychosocial laboratory stress task, and the moderating role of Psychopathology by De Calheiros Velozo, Joana, Vaessen, Thomas, Claes, Stephan, Myin-Germeys, Inez

“…Laboratory stress tasks are necessary to closely investigate the stress response in a controlled environment. However, to our knowledge, no study has tested…”
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Chronic oxytocin administration stimulates the oxytocinergic system in children with autism by Moerkerke, Matthijs, Daniels, Nicky, Tibermont, Laura, Tang, Tiffany, Evenepoel, Margaux, Van der Donck, Stephanie, Debbaut, Edward, Prinsen, Jellina, Chubar, Viktoria, Claes, Stephan, Vanaudenaerde, Bart, Willems, Lynn, Steyaert, Jean, Boets, Bart, Alaerts, Kaat

“…Clinical efficacy of intranasal administration of oxytocin is increasingly explored in autism spectrum disorder, but to date, the biological effects of chronic…”
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School engagement trajectories in adolescence: The role of peer likeability and popularity by Engels, Maaike C., Colpin, Hilde, Van Leeuwen, Karla, Bijttebier, Patricia, Den Noortgate, Wim Van, Claes, Stephan, Goossens, Luc, Verschueren, Karine

“…This accelerated longitudinal study examined how peer status (i.e., peer likeability and popularity) is involved in adolescents' school engagement…”
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Relationship between P-glycoprotein and second-generation antipsychotics by Moons, Tim, de Roo, Mariska, Claes, Stephan, Dom, Geert

“…The membrane transport protein P-glycoprotein (P-gp) is an interesting candidate for individual differences in response to antipsychotics. To present an…”
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Recovery from daily-life stressors in early and chronic psychosis by Vaessen, Thomas, Viechtbauer, Wolfgang, van der Steen, Yori, Gayer-Anderson, Charlotte, Kempton, Matthew J., Valmaggia, Lucia, McGuire, Philip, Murray, Robin, Garety, Philippa, Wykes, Til, Morgan, Craig, Lataster, Tineke, Lataster, Johan, Collip, Dina, Hernaus, Dennis, Kasanova, Zuzana, Delespaul, Philippe, Oorschot, Margreet, Claes, Stephan, Reininghaus, Ulrich, Myin-Germeys, Inez

“…Initial affective and psychotic reactivity to daily stressors is altered in psychosis, and most notably in early psychosis. In addition to altered initial…”
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Increased methylation of NR3C1 and SLC6A4 is associated with blunted cortisol reactivity to stress in major depression by Bakusic, Jelena, Vrieze, Elske, Ghosh, Manosij, Bekaert, Bram, Claes, Stephan, Godderis, Lode

“…Epigenetic changes are considered the main mechanisms behind the interplay of environment and genetic susceptibility in major depressive disorder (MDD)…”
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Exhausted Heart Rate Responses to Repeated Psychological Stress in Women With Major Depressive Disorder by Schiweck, Carmen, Gholamrezaei, Ali, Hellyn, Maxim, Vaessen, Thomas, Vrieze, Elske, Claes, Stephan

“…Past research links depression and blunted cardiac vagal reactivity to chronic stress. Yet, to our knowledge no experiment investigates heart rate…”
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Large-scale wearable data reveal digital phenotypes for daily-life stress detection by Smets, Elena, Rios Velazquez, Emmanuel, Schiavone, Giuseppina, Chakroun, Imen, D’Hondt, Ellie, De Raedt, Walter, Cornelis, Jan, Janssens, Olivier, Van Hoecke, Sofie, Claes, Stephan, Van Diest, Ilse, Van Hoof, Chris

“…Physiological signals have shown to be reliable indicators of stress in laboratory studies, yet large-scale ambulatory validation is lacking. We present a…”
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Corticotropin-releasing hormone (CRH) in psychiatry: from stress to psychopathology by Claes, Stephan J

“…Corticotropin-releasing hormone (CRH) plays a central role in the adaptation of the organism to stress. It serves as the main regulating hormone of the…”
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taVNS and evoked pupil dilation: a parametric study in humans by D'Agostini, Martina, Burger, Andreas M., Franssen, Mathijs, Perkovic, Ana, Claes, Stephan, von Leupoldt, Andreas, Murphy, Peter R., Van Diest, Ilse

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The cumulative effect of chronic stress and depressive symptoms affects heart rate in a working population by Lutin, Erika, Schiweck, Carmen, Cornelis, Jan, De Raedt, Walter, Reif, Andreas, Vrieze, Elske, Claes, Stephan, Van Hoof, Chris

“…Background Chronic stress and depressive symptoms have both been linked to increased heart rate (HR) and reduced HR variability. However, up to date, it is not…”
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Endogenous oxytocin levels in children with autism: Associations with cortisol levels and oxytocin receptor gene methylation by Evenepoel, Margaux, Moerkerke, Matthijs, Daniels, Nicky, Chubar, Viktoria, Claes, Stephan, Turner, Jonathan, Vanaudenaerde, Bart, Willems, Lynn, Verhaeghe, Johan, Prinsen, Jellina, Steyaert, Jean, Boets, Bart, Alaerts, Kaat

“…Alterations in the brain’s oxytocinergic system have been suggested to play an important role in the pathophysiology of autism spectrum disorder (ASD), but…”
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Digging deeper in the differential effects of inflammatory and psychosocial stressors in remitted depression: Effects on cognitive functioning by Niemegeers, Peter, de Boer, Peter, Schuermans, Jeroen, Dumont, Glenn J.H., Coppens, Violette, Spittaels, Kurt, Claes, Stephan, Sabbe, Bernard G.C., Morrens, Manuel

“…•Inflammatory stress decreases information processing speed and verbal memory in remitted MDD.•Inflammatory stress increases a negative attentional bias in…”
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Twenty-Four-Hour Heart Rate Is a Trait but Not State Marker for Depression in a Pilot Randomized Controlled Trial With a Single Infusion of Ketamine by Schiweck, Carmen, Lutin, Erika, De Raedt, Walter, Cools, Olivia, Coppens, Violette, Morrens, Manuel, Van Hoof, Chris, Vrieze, Elske, Claes, Stephan

“…Abnormalities of heart rate (HR) and its variability are characteristic of major depressive disorder (MDD). However, circadian rhythm is rarely taken into…”
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Gene-environment interaction: New insights into perceived parenting and social anxiety among adolescents by Chubar, Viktoria, Van Leeuwen, Karla, Bijttebier, Patricia, Van Assche, Evelien, Bosmans, Guy, Van den Noortgate, Wim, van Winkel, Ruud, Goossens, Luc, Claes, Stephan

“…Social anxiety symptoms (SAS) are among the most common mental health problems during adolescence, and it has been shown that parenting influences the…”
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