hsa-mir-1233: Hsa-mir-1233 is a microRNA family that has been studied in various contexts. It has been found that the conserved mature microRNA sequences of hsa-mir-1233 are missing from the cDNA sequences deposited in the database [PMC3602292]. The hsa-mir-1233 family is part of a larger group of microRNAs, some of which have nearly identical mature sequences, while others have different features [PMC3602292]. Experimental validation using labeled probes confirmed the presence of hsa-mir-1233 and another microRNA family called hsa-mir-622 [PMC3602292]. The hsa-mir-1233 family is expanded in the human genome compared to other primates [PMC3602292]. It has been associated with golgi autoantigen and golgin subfamily a, 6 pseudogenes, which are expressed in fetal brain and embryonic stem cells [PMC3602292]. Hsa-mir-1233 has also been found to be involved in various signaling pathways, including TLR, TGF-β, and Wnt signaling pathways [PMC5314349]. Additionally, hsa-mir-1233 has been identified as one of the miRNAs associated with parotid gland neoplasms and can be used as a predictive marker for their presence [PMC4636154]. Hsa-mir-1233 expression levels have also been found to be higher in whole saliva samples from patients with parotid gland neoplasms compared to healthy controls [PMC4636154]. Furthermore, it has been observed that hsa-mir-1233 is expressed in serum sEV preparations [PMC7265139], and it may interact with other miRNAs to play biological roles [PMC7354774].