EFFECT OF GEMCITABINE ON FEMALE FERTILTY – AN ANIMAL MODEL STUDY
Abstract
Background and objectives: Advances in cancer chemotherapy have led to improved survival rates and poses greater emphasis on preserving quality of life post-treatment. Gonadotoxicity is a well-recognized side effect of many cancer chemotherapeutic agents. This study was designed to evaluate the effects of gemcitabine, an antimetabolite anticancer drug, on oogenesis in Swiss albino mice and its reversibility.
Methods: Thirty six inbred female Swiss albino mice in diestrous phase were selected and divided into three groups of twelve each. Groups were labelled as A, B and Control. Groups A and B received 40 mg/kg and 80 mg/kg of gemcitabine intraperitoneally. The control group received saline intraperitoneally. At the end of two weeks 6 mice were sacrificed from each group and the rest at the end of 2 months. Ovaries were studied histologically.
Results: After 2 weeks, the ovaries of experimental group mice showed more number of atretic follicles as compared to control group (p<0.01). The diameter of corpus lutea was more, though a reduction in number was recorded in experimental group (p<0.05). Whereas after 2 months, both the experimental groups showed no difference in terms of atretic follicles, diameter and number of corpus lutea (p>0.05).
Conclusions: These findings suggest that administration of gemcitabine may have profound effects on oogenesis and hence female fertility. This study also suggests that the effects are reversible.
Keywords: Gemcitabine; Oogenesis; Swiss albino mice; atretic follicles; corpus luteum.
DOI
https://doi.org/10.22270/jddt.v4i1.737Published
Abstract Display: 467
PDF Downloads: 894 How to Cite
Issue
Section
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).

.