Testicular injection of Autologous Platelet Rich Plasma (PRP) to improve of semen parameters of goats

Abstract

The present study has been designed to investigate wheather PRP effect on semen of goats. The study has been conducted on adult male goat at the, Al-Qadisiya Gouvernante Al Muhanawiah locality  during the period extended from March 3 2022, to June 2 2022. Male goats were assigned to 5 equal groups and treated as follow: Control (C), T1: inject testes with PRP (0.25 ml), T2: injected with PRP (0.50 ml), T3: injected with PRP (0.75 ml), T5: just injected with needle . Male goats have been monitored throughout the experimental groups. At the end of each treated and control, male goat, the semen collection by the Elecrto ejacolater apparatus to evaluation of (volume, concentration, live abnormal and PH). The results of this study demonstrated there was a significant increase (p<0.05) in sperms concentration, sperms motility % and sperms live % after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 10th week, while there was a best result and a significant increase in sperms concentration in T2 group as compared with T1, T3, T4 and control group in 10th week. As well as the results showed a significant increase (p<0.05) in sperms concentration after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 12th week, while there was a best result and a significant increase in sperms concentration in T2 group as compared with T1, T3, T4 and control group in 12th week. Whereas the results showed a significant increase (p<0.05) in sperms concentration after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 14th week, while there was a best result and a significant increase in sperms concentration in T2 group as compared with T1, T3, T4 and control group in 14th week. And there was non-significant difference (p > 0.05) between Control and T4 groups. As for the time periods from the first week to the third week, they were without injections of anything, and there were no significant differences between the values for all groups. As for the 10th week, the 12th week, and the 14th week, there were significant differences between them in terms of values, especially in the T1, T2 and T3 groups, compared with the control group and the T4 group. Also demonstrated there was a significant decrease (p<0.05) in sperms abnormalities % after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 10th week, while there was a best result and a significant increase in sperms abnormalities % in T2 group as compared with T1, T3, T4 and control group in 10th week. As well as the results showed a significant decrease (p<0.05) in sperms abnormalities % after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 12th week. Whereas the results showed a significant decrease (p<0.05) in sperms abnormalities % after treated with PRP in T1, T2 and T3 groups as compared with T4 and control groups in 14th week. And there was non-significant difference (p > 0.05) between Control and T4 groups. As for the time periods from the first week to the third week, they were without injections of anything, and there were no significant differences between the values for all groups. As for the 10th week, the 12th week, and the 14th week, there were significant differences between them in terms of values, especially in the T1, T2 and T3 groups, compared with the control group and the T4 group.