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http://dx.doi.org/10.1097/01.jcp.0000165739.55142.23 | DOI Listing |
Comp Biochem Physiol C Toxicol Pharmacol
January 2025
College of Fisheries, Henan Normal University, Xinxiang 453007, PR China; Engineering Technology Research Center of Henan Province for Aquatic Animal Cultivation, Henan Normal University, Xinxiang 453007, PR China. Electronic address:
Olanzapine (OLZ) is widely used in the treatment of schizophrenia, and its metabolic side effects have garnered significant attention in recent years. Despite this, the specific side effects of OLZ and the underlying mechanisms remain inadequately understood. To address this gap, zebrafish (Danio rerio) were exposed to OLZ at concentrations of 35.
View Article and Find Full Text PDFJ Pharm Biomed Anal
January 2025
Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, Xuzhou 221004, China; Department of Pharmacy, Suining People's Hospital Affiliated to Xuzhou Medical University, Suining 221202, China; Department of Pharmaceutical Analysis, Xuzhou Medical University, Xuzhou 221204, China. Electronic address:
Currently, treatment with antiepileptic drugs (AEDs) is still the first choice for epileptic patients, while monitoring their blood concentrations is undoubtedly beneficial for minimizing their adverse side effects and optimizing their therapeutic effects. In this study, an ultra-high performance liquid chromatography coupled with tandem mass spectrometry with polarity switching was developed and validated for simultaneous determination of 14 AEDs and 2 active metabolites in human serum. Olanzapine was selected as the internal standard.
View Article and Find Full Text PDFCells
December 2024
Department of Translational Medicine, Centre of Excellence in Aging Sciences, University of Piemonte Orientale, 28100 Novara, Italy.
Metabolic syndrome (MetS) is a cluster of metabolic abnormalities, including visceral obesity, dyslipidemia, and insulin resistance. In this regard, visceral white adipose tissue (vWAT) plays a critical role, influencing energy metabolism, immunomodulation, and oxidative stress. Adipose-derived stem cells (ADSCs) are key players in these processes within vWAT.
View Article and Find Full Text PDFCureus
December 2024
Department of Psychiatry, Unidade Local de Saúde do Alto Ave, Guimarães, PRT.
Black hairy tongue (BHT) is a benign, self-limiting, and usually asymptomatic condition, characterized by abnormally hypertrophied and elongated filiform papillae on the surface of the tongue. In this article, we present the case of a woman diagnosed with hebephrenic schizophrenia who developed BHT after using olanzapine to treat an acute episode of the disease. The temporal coincidence between the development of BHT and the increase in olanzapine dosage to 20 mg daily suggests a likely dose-dependent relationship, making this psychotropic drug the most probable cause of this condition.
View Article and Find Full Text PDFCureus
November 2024
Psychiatry, Al Amal Psychiatric Hospital, Emirates Health Services, Dubai, ARE.
Olanzapine, a second-generation antipsychotic widely used for schizophrenia, is primarily known for its efficacy in managing both positive and negative symptoms. While its metabolic side effects are well-documented, hematologic complications such as thrombocytopenia are rare and often underrecognized. A 30-year-old Middle Eastern male with a longstanding history of schizophrenia developed persistent thrombocytopenia after several years of olanzapine use, with platelet counts consistently below the normal range.
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