Effects of Garlic (Allium sativum L.) Hydroalcoholic Extract on Estrogen, Progesterone and Testosterone Levels in Rats Exposed to Cell Phone Radiation

Background: The aim of this study was to investigate the probable effects of radiation and consumption of garlic on estrogen, progesterone and testosterone levels. Materials and Methods: In this experimental study, 5 male and 5 female groups of rat were used: control, sham (under exposed), experimental 1 (receiving garlic extract), and experimental 2 and 3 (receiving both extract and microwaves). After a one month, rats were weighed and serum levels of hormones were measured. Results: In male the mean body weight in the sham showed a significant decrease, whereas, an increase was seen in the experimental 3 compared with sham. Also, mean plasma testosterone levels in experimental 2 and 3 were reduced. Estrogen showed this decrease in all groups. Also in all groups progesterone showed increase. In female the mean body weights in different groups showed no significant changes, whereas a significant increase was seen in serum level of progesterone in experimental 2 and 3. Conclusion: Although, microwaves can cause weight lost, presence of allicin and vitamins A and B in garlic can compensate some of this weight lost. Microwaves and garlic extract have fewer effects on female reproductive system, reflected only in the serum progesterone concentration. Also they reflected in the number of Leydig cells and serum testosterone and estrogen concentration. The differences observed in the responses of male and female to cell phone radiation might be attributed to the position of gonads in the body and sensitivity of testis to heat.