IFT88, a key component of the IFT-B complex, plays a crucial role in the assembly of mouse sperm flagella, as its absence leads to defects in flagellar structure and male infertility [44, 49] In this study, Our IF and IEM analysis confirmed MYH10 pan-axonemal localization in sperm tail. The gene discussed is MYH10; the disease is male infertility.