SNHG1是SNHG家族的重要成员之一。这个家族由一组宿主基因组成，可以进行小核糖核酸的加工，并发挥重要的生物功能。在致癌作用方面，SNHG1的表达在各种癌症中增加，具有巨大的应用前景，可以用于恶性肿瘤的诊断、治疗和预后。在本综述中，我们总结了SNHG1在各种癌症发展中的作用和分子机制。此外，我们在文章中强调了SNHG1在癌症中的临床意义。预计这个分子将成为癌症诊断、预后和治疗的新标记。© 2023. BioMed Central Ltd., part of Springer Nature.

Small nucleolar RNA host gene 1 (SNHG1) is an important member of the SNHG family. This family is composed of a group of host genes that can be processed into small nucleolar RNAs and play important biological functions. In an oncogenic role, the SNHG1 expression is increased in various cancers, which has immense application prospects in the diagnosis, treatment, and prognosis of malignant tumors. In this review, we have summarized the role and molecular mechanism of SNHG1 in the development of various cancers. In addition, we have emphasized the clinical significance of SNHG1 in cancers in our article. This molecule is expected to be a new marker for potential usage in the diagnosis, prognosis, and treatment of cancer.© 2023. BioMed Central Ltd., part of Springer Nature.