Zhu et al. [119] detected the expression of Gal-7 in normal cervical tissue, CIN I, CIN II, CIN III, and cervical cancer tissues by immunohistochemical method and found that the positive expression rate of Gal-7 in normal cervical tissue, CIN I, CIN II, CIN III, and cervical squamous cell carcinomas were 56.7%, 41.9%, 32.0%, 27.3%, and 25.0%, respectively. The gene discussed is LGALS7; the disease is uterine cervix carcinoma in situ.