Listar por autoría "d6586996-2569-4ab2-9241-b7897c99865a"
Mostrando ítems 1-7 de 7
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Childhood abuse in the etiological continuum underlying psychosis from first-episode psychosis to psychotic experiences
Alemany, Silvia; Ayesa-Arriola, R.; Arias, Barbara; Fatjó-Vilas, Mar; Ibáñez, Manuel I; Ortet, Generós; Crespo-Facorro, B.; Fañanás Saura, Lourdes Elsevier (2015)Goal The present study aimed to examine the prevalence of child abuse across the continuum of psychosis. Patients and methods The sample consisted of 198 individuals divided in three groups: (1) 48 FEP patients, ... -
Evidence of an epistatic effect between Dysbindin-1 and Neuritin-1 genes on the risk for schizophrenia spectrum disorders
Prats, Claudia; Arias, Barbara; Moya-Higueras, Jorge; Pomarol Clotet, Edith; Parellada, Mara; González Pinto, Ana; Peralta, Víctor; Ibáñez, Manuel I; Martín, M.; Fañanás Saura, Lourdes; Fatjó-Vilas, Mar Elsevier (2017-02)Background The interest in studying gene–gene interactions is increasing for psychiatric diseases such as schizophrenia-spectrum disorders (SSD), where multiple genes are involved. Dysbindin-1 (DTNBP1) and Neuritin-1 ... -
Involvement of NRN1 gene in schizophrenia-spectrum and bipolar disorders and its impact on age at onset and cognitive functioning
Fatjó-Vilas, Mar; Prats, Claudia; Pomarol Clotet, Edith; Lázaro, Luisa; Moreno, Carmen; González Ortega, Itxaso; Lera, Sara; Miret, Salvador; Muñoz, María José; Ibáñez, Manuel I; Campanera, Sílvia; Giralt, Maria; Cuesta, Manuel J.; Peralta, Víctor; Ortet, Generós; Parellada, Mara; González Pinto, Ana; McKenna, Peter; Fañanás Saura, Lourdes Taylor & Francis (2016)Objectives Neuritin 1 gene (NRN1) is involved in neurodevelopment processes and synaptic plasticity and its expression is regulated by brain-derived neurotrophic factor (BDNF). We aimed to investigate the association of ... -
Psychosis-inducing effects of cannabis are related to both childhood abuse and COMT genotypes
Alemany, Silvia; Arias, Barbara; Fatjó-Vilas, Mar; Villa Martín, Elena; Moya-Higueras, Jorge; Ibáñez, Manuel I; Ortet, Generós; Gastó, Cristóbal; Fañanás Saura, Lourdes Wiley (2014-01)OBJECTIVE: To test whether the association between childhood abuse, cannabis use and psychotic experiences (PEs) was moderated by the COMT (catechol-O-methyltransferase) gene. METHOD: Psychotic experiences (PEs), ... -
Role of neurotrophins in depressive symptoms and executive function: Association analysis of NRN1 gene and its interaction with BDNF gene in a non-clinical sample
Prats, Claudia; Arias, Barbara; Ortet, Generós; Ibáñez, Manuel I; Moya-Higueras, Jorge; Pomarol Clotet, Edith; Fañanás Saura, Laura; Fatjó-Vilas, Mar Elsevier (2016-11)Background Neuritin-1 is a neurotrophic factor involved in synaptic plasticity that has been associated with depressive disorders, schizophrenia and cognitive performance. The study of genotype-phenotype relationships ... -
The effect of the AKT1 gene and cannabis use on cognitive performance in healthy subjects
Fatjó-Vilas, Mar; Soler, Jordi; Ibáñez, Manuel I; Moya-Higueras, Jorge; Ortet, Generós; Guardiola-Ripoll, M.; Fañanás Saura, Lourdes; Arias, Barbara Sage (2020-06-13)Background: Evidence suggests that the AKT1 gene may modulate the degree to which cannabis use induces cognitive alterations in patients with a psychotic disorder. Aim: To examine the interplay between AKT1 and cannabis ... -
The interaction between the ZNF804A gene and cannabis use on the risk of psychosis in a non-clinical sample
Soler, Jordi; Arias, Barbara; Moya, Jorge; Ibáñez, Manuel I; Ortet, Generós; Fañanás Saura, Lourdes; Fatjó-Vilas, Mar Elsevier (2019)The ZNF804A gene and cannabis use are risk factors for psychosis and both have also been associated with schizotypal traits. This study aimed to investigate: i) the association of lifetime cannabis use (and its dose ...