“Background Our previous studies suggested that low‐dose gossypol combined with steroid hormones has a reversible antifertility role in adult male rats, and the course of treatment was shorter than that of either gossypol or steroid hormones alone.”
“Combined use of low‐dose gossypol and steroid hormones played a comprehensive antifertility role in their synergistic effect on reducing the number and motility of epididymal sperm.”
“This result suggested that low‐dose gossypol and steroid hormones have a drug synergistic effect on antifertility.”