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Research Article Open access CC BY 4.0

Preserved Memory Function of Rats Following Fluorouracil Treatment

Ahmad H. Alhowail

Journal of Pharmaceutical Research International · pp. 1–5 · Published 14 Oct 2019

10.9734/jpri/2019/v30i330269

Abstract

Chemotherapy is widely used to treat cancers, but can have undesirable secondary effects, such as cognitive impairment. Fluorouracil (5-FU) is a chemotherapeutic agent that is combined with other agents to treat different types of cancer, such as breast, prostate and brain cancer. 5-FU has been reported to pass the blood–brain barrier, but its effects on cognition are not yet well established. The aim of this study was to evaluate the effects of 5-FU on memory function. 5-FU was injected intraperitoneally into rats. 5-FU did not impair memory function determined using the Y-maze and novel object recognition behavioral tests. Therefore, it is concluded that fluorouracil itself does not induce the memory impairment of chemobrain.

Chemotherapy fluorouracil memory impairment chemobrain.

Cited by 1

Chemobrain in Breast Cancer: Mechanisms, Clinical Manifestations, and Potential Interventions

Giovana R. Onzi, Nathalia D’Agustini, Solange C. Garcia · Drug Safety · 2022

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