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Maternal toxicity and post-implantation assessments in rats gestationally exposed to Polyscias fruticosa leaf extract

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dc.contributor.author Boye, Alex
dc.contributor.author Bark, Victor Yao Atsu
dc.contributor.author Acheampong, Desmond Omane
dc.contributor.author Blay Mensah, Loreta Betty
dc.contributor.author Amponsah, Ernest
dc.date.accessioned 2023-10-02T11:59:17Z
dc.date.available 2023-10-02T11:59:17Z
dc.date.issued 2018-03-31
dc.identifier.uri http://hdl.handle.net/123456789/8806
dc.description.abstract Background: Polyscias fruticosa (L.) Harms is used as a folk medicine across Afro-Asian regions of the world. Safety of P. fruticosa use in pregnancy remains completely unknown despite its extensive usage. Objective: The study assessed maternal and post-implantation loss in pregnant rats ges- tationally exposed to P. fruticosa leaf extract (PFE). Methods: Healthy female Wistar rats were co-habited (female:male; 6:2) with healthy fer- tile males. Confirmed pregnant rats were randomly re-assigned to normal saline (control, 5 ml/kg po), folic acid (5 mg/kg po), and PFE (100, 200, and 500 mg/kg po) and treated once daily for 15 gestational days. Maternal toxicity was assessed by cage-side observations, feed consumption, weight loss, relative organ/bodyweight ratio, biochemical assessment of liver and kidney function, morbidity, and death. Embryotoxicity was assessed by gross embryo assessment, embryo resorption, and brain/spinal cord histology. Results: Two dams died from PFE (500 mg/kg) group. Feeding decreased across all groups as gestation progressed. No weight loss across all groups. Aspartate transam- inase increased in PFE (200 and 500 mg/kg) relative to control. Alkaline phosphatase decreased (P ≤ 0.05) in PFE compared to control. Direct bilirubin increased in PFE groups relative to control. Urea decreased in PFE groups relative to control. Creatinine levels decreased in PFE (100 mg/kg) relative to control but increased in PFE (500 mg) compared to control. Post-implantation loss increased in PFE (500 mg/kg) relative to control. Conclusion: Gestational exposure to PFE (>100 mg/kg) produced risk of post-implanta- tion loss and renal injury in dams; therefore, PFE should be avoided in pregnancy. en_US
dc.language.iso en en_US
dc.publisher University of Cape Coast en_US
dc.subject Gestational exposure en_US
dc.subject herbal medicine en_US
dc.subject maternal toxicity en_US
dc.subject post-implantation loss en_US
dc.title Maternal toxicity and post-implantation assessments in rats gestationally exposed to Polyscias fruticosa leaf extract en_US
dc.type Article en_US


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