hsa-mir-3943: Hsa-mir-3943 is a microRNA that has been identified as a potential diagnostic biomarker associated with the progression of diabetic nephropathy (DN) [PMC9661593]. It is one of the eight core dysregulated DEmiRNAs that may improve the diagnosis of DN [PMC7940829]. Additionally, hsa-mir-3943 has been found to play a role in the diagnosis and treatment of schizophrenia [PMC7940829]. It is also one of the miRNAs targeted by hsa_circ_0089761 and hsa_circ_0089763, which share 26 identical miRNA targets [PMC9441041]. Furthermore, hsa-mir-3943 is among the 31 miRNAs identified with MiRWalk as being targeted by various other miRNAs [PMC6595612]. Overall, hsa-mir-3943 appears to be involved in multiple disease processes and may have diagnostic potential in DN, schizophrenia, and other conditions. However, further validation studies with larger sample sizes are needed to confirm its role as a diagnostic biomarker in these diseases.