Détail de l'auteur
Documents disponibles écrits par cet auteur (21)
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Anton Iftimovici ; Gilles Martinez ; Julie Victor ; Narjes Bendjemaa ; Célia Jantac ; Charlotte Danset-Alexandre ; Isabelle Amado ; Laura Pina-Camacho ; Boris Chaumette ; Mar Fatjo-Vilas ; Lourdes Fananas ; Edouard Duchesnay ; Marie-Odile Krebs |Background and Hypothesis : While age at onset in schizophrenia (SCZ) is usually defined by age at onset of psychosis, the illness actually occurs earlier, with a prodrome often starting in childhood or adolescence. We postulated that SCZ with e[...]
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David Barruel ; Jacques Hilbey ; Jean Charlet ; Boris Chaumette ; Marie-Odile Krebs ; Valérie Dauriac-Le Masson |Detecting patients with a high-risk profile for treatment-resistant schizophrenia (TRS) can be beneficial for implementing individually adapted therapeutic strategies and better understanding the TRS etiology. The aim of this study was to explor[...]
Livre
La psychiatrie a longtemps été une spécialité incomprise, pleine de mystères et de préjugés. Aujourd'hui, grâce à la recherche scientifique, les médecins, les patients et les familles vivent une révolution biologique. A travers l'exemple de la s[...]
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Caroline Immesoete ; Céline Benoit ; Boris Chaumette ; Cora Cravero ; Sandrine Daugy ; Solveig Heide ; Denise Laporte ; Françoise Neuhaus ; Sylviane PEUDENIER ; Vincent DES PORTES |DéfiGame, serious game de la filière de santé maladies rares DéfiScience, est un outil de formation conçu avec des médecins et des parents experts. De façon interactive et grâce à des mises en situation, il permet de s’approprier les recommandat[...]
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Anton Iftimovici ; Qin He ; Chuan Jiao ; Edouard Duchesnay ; Marie-Odile Krebs ; Oussama Kebir ; Boris Chaumette |Background and Hypothesis : The emergence of psychosis in ultra-high-risk subjects (UHR) is influenced by gene-environment interactions that rely on epigenetic mechanisms such as microRNAs. However, whether they can be relevant pathophysiologica[...]
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Depression is one of the leading causes of morbidity worldwide and increases the risk of suicide. Students are known as a population at risk for depression. This study aimed to evaluate the prevalence of 12 months major depressive episode (MDE) [...]
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Anton Iftimovici ; Angela Marchi ; Victor Férat ; Estelle Pruvost-Robieux ; Éléonore Guinard ; Valentine Morin ; Yannis Elandaloussi ; Arnaud d' Halluin ; Marie-Odile Krebs ; Boris Chaumette ; Martine Gavaret |Background: Electroencephalography (EEG) microstates translate resting-state temporal dynamics of neuronal networks throughout the brain and could constitute possible markers of psychiatric disorders. We tested the hypothesis of an increased imb[...]
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Ariel Frajerman ; Marie Urban ; Fabrice Rivollier ; Marion Plaze ; Boris Chaumette ; Marie-Odile Krebs ; Linda Scoriels | 2023Introduction: Folates, the main actors in one-carbon (C1) metabolism, are involved in synthesising monoamines and maintaining genomic stability. Previous studies support the association between C1 metabolism and schizophrenia. The main purpose o[...]
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Ariel Frajerman ; Boris Chaumette ; Dominique Farabos ; Gaetan Despres ; Christelle Simonard ; Antonin Lamazière ; Marie-Odile Krebs ; Oussama Kebir | 2023Alterations in membrane lipids are reported in schizophrenia. However, no conclusion can be drawn regarding the extended and predictive value of these alterations in persons at ultra-high risk of psychosis (UHR). Recent studies suggested that st[...]
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Cécile Louveau ; Mimi-Caterina Turtuluci ; Angèle Consoli ; Christine POITOU ; Muriel Coupaye ; Marie-Odile Krebs ; Boris Chaumette ; Anton Iftimovici | 2023Introduction: Prader-Willi Syndrome (PWS) is a rare genetic condition, which affects one in 25,000 births and results in various phenotypes. It leads to a wide range of metabolic and endocrine disorders including growth delay, hypogonadism, narc[...]
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Anton Iftimovici ; Marie-Odile Krebs ; Boris Chaumette | 2022
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Anton Iftimovici ; Oussama Kebir ; Chuan Jiao ; Qin He ; Marie-Odile Krebs ; Boris Chaumette | 2022Psychosis frequently occurs during adolescence and young adulthood, possibly as a result of gene-environment interactions, mediated by epigenetic mechanisms such as DNA methylation. Methylation patterns can be leveraged to predict epigenetic age[...]
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Mylène Moyal ; Marion Plaze ; Ambre Baruchet ; David ATTALI ; Cora Cravero ; Marie Raffin ; Angèle Consoli ; David Cohen ; Alexandre HAROCHE ; Boris Chaumette | 2022To the Editor: Phelan-McDermid syndrome (PMS) is a rare disorder characterized by deletion or mutation of the SHANK3 gene located in the chromosomal region 22q13.33. It is associated with catatonia in 53% of cases [1]. In neurodevelopmental diso[...]
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Ariel Frajerman ; Boris Chaumette ; Marie-Odile Krebs ; Yannick Morvan | 2022Background : The mental health of health students is considered a public health issue which increased dramatically with the COVID 19’s pandemic. Few studies have assessed the prevalence of depression in medical, pharmacy, and dental students. Ou[...]
