用LDN造句子，“LDN”造句

結果發現LDN可以抑制腫瘤的增生，降低去氧核糖核*合成以及血管新生，但不改變細胞的存活率。

Using nude mice with established xenografts of human ovarian cancer, LDN was found to repress tumor progression, reducing DNA synthesis and angiogenesis but not altering cell survival.