SNHG14 and hepatocellular carcinoma: Although there are no studies about the function of AC090457.1, SNHG14 is a well-studied lncRNA that has been extensively researched in various types of cancers, including gynecological cancers [42,43], colorectal cancer [44], hepatocellular carcinoma (HCC) [45], etc. Beyond its involvement in cancer, SNHG14 has also been implicated in the genetic disorder Prader–Willi syndrome (PWS) [42].