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Research Paper | Biological Sciences | Iraq | Volume 6 Issue 8, August 2017 | Popularity: 6.7 / 10
Effects of Pregabalin Drug on Level of Reproductive Hormones, Sexual Activity, Number and Weight of Offspring in Female Albino Rats
Eqbal N. Tawfeeq, Jabbar H. Yanzeel, Muhammad B. Fakhrildin
Abstract: This study was aimed to investigate the effect of two doses of pregabalin (PGB) on hormonal level and sexual activity in female albino rats. Ninety female rats with age (9-10 weeks) and weight (20020 g) were divided into three major groups of thirty rats. First group was considered as control G1, the second G2 and third G3 groups were exposed to PGB into two doses 150, and 300 mg/kg body weight per day respectively. Each major group was divided into three subgroups (subgroup A, B, and C of each has ten rats), the treatments last for one month for subgroup A, two months for subgroup B, and three months for subgroup C. Five rats from each subgroup were placed separately into two breeding cages with two isolated males and waiting the pregnancy and then delivery. Blood samples were collected from other five rats in each subgroup by heart puncture technique for hormonal assessment, The results showed a significant (P0.05) decrease in the levels of luteinizing hormone (LH), follicular stimulating hormone (FSH), and prolactin hormone (PRL) in treated groups (G2 and G3), when compared to the control group. A significant (P0.05) increase in the levels of testosterone, estradiol, and progesterone was observed in the serum of treated groups (G2 and G3), when compared to control rats (G1). The results showed a significant (P0.05) delay in the delivery of the offspring in (G2 and G3) groups as compared with control (G1). There was a significant (P0.05) decrease in the number and weights of offspring in the treated rats (G2 and G3), as compared to the number and weights of offspring of the control groups (G1).
Keywords: Pregabalin, female rat, sex hormones, Offspring Weight and Number
Edition: Volume 6 Issue 8, August 2017
Pages: 814 - 819
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