2018
DOI: 10.1016/j.brainresbull.2018.06.003
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Repeated olanzapine treatment mitigates PTSD like symptoms in rats with changes in cell signaling factors

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Cited by 7 publications
(3 citation statements)
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“…Research shows that treatment with quetiapine, which is commonly used to treat bipolar disorder, schizophrenia, and major depressive disorder, can improve the following PTSD symptoms: re-experiencing, avoidance, hyperarousal, flashbacks, depressive symptoms, anxiety, psychotic symptoms, insomnia, and nightmares ( Crapanzano et al, 2023 ). Furthermore, olanzapine, commonly used to manage schizophrenia, bipolar 1 disorder, and agitation associated with these conditions, has been shown to alleviate anxiety- and memory-related behavioral symptoms caused by PTSD in rat models ( Reddy and Krishnamurthy, 2018 ). Risperidone, a second-generation antipsychotic medication was shown to target 15 genes out of the 122 ( Table 1 ).…”
Section: Discussionmentioning
confidence: 99%
“…Research shows that treatment with quetiapine, which is commonly used to treat bipolar disorder, schizophrenia, and major depressive disorder, can improve the following PTSD symptoms: re-experiencing, avoidance, hyperarousal, flashbacks, depressive symptoms, anxiety, psychotic symptoms, insomnia, and nightmares ( Crapanzano et al, 2023 ). Furthermore, olanzapine, commonly used to manage schizophrenia, bipolar 1 disorder, and agitation associated with these conditions, has been shown to alleviate anxiety- and memory-related behavioral symptoms caused by PTSD in rat models ( Reddy and Krishnamurthy, 2018 ). Risperidone, a second-generation antipsychotic medication was shown to target 15 genes out of the 122 ( Table 1 ).…”
Section: Discussionmentioning
confidence: 99%
“…30,31,32 Específicamente, se observó que la OLZ revirtió de manera parcial dichos déficits cognitivos, así como la disminución de la expresión de las subunidades GluN1 y GluN2B fosforilado del receptor NMDA inducida por MK-801. 33,34,35 Por otra parte, en un modelo in vitro realizado con células hipotalámicas de roedores, el uso de la OLZ se asoció con incremento del estrés oxidante. Debido a esto, una terapia combinada con un antioxidante podría representar una buena opción de tratamiento.…”
Section: Antecedentesunclassified
“…• MK-801/Veh: se les administró tratamiento con solución salina al 0.9% (i. p.) cada 12 horas durante 14 días previos a la administración de MK-801 (dizocilpina) (0.25 mg/kg, i. p.), que es un antagonista de los receptores NMDA para inducir el modelo de esquizofrenia siguiendo la metodología de Aquino-Miranda et al, 8 • MK-801/OLZ: animales tratados con olanzapina (4 mg/kg, i. p.) cada 12 horas en dosis de 0.25 mg/kg (i.p. ), según lo reportado por Reddy, et al, 35 durante 14 días previos a la administración de MK-801, para inducir efectos adversos por efecto de la OLZ, de acuerdo con lo reportado por Ng et al, 44 • MK-801/NAC: ratones tratados con N-acetilcisteína (80 mg/kg, i. p.) cada 24 horas durante 14 días previos a la administración de MK-801 (0.25 mg/kg, i. p.),…”
Section: Diseño Experimental Y Tratamiento Farmacológicounclassified