The fluoresceinated HSA-miR-4765-C3 probe has been designed from mature human miR-4765-C3 sequence. This HSA-miR-4765-C3 identifies miR-4765-C3 sequences in formalin-fixed, paraffin-embedded human tissues and freshly prepared frozen tissues by in situ hybridization. This probe does not react with normal human mRNA or nuclear DNA present in tissues.