This article makes a valuable contribution to the field by uncovering a molecular mechanism for miRNA intracellular retention, mediated by the interaction of PCBP2, SYNCRIP, and specific miRNA motifs.

Figure 1. Left and right: The Fabergé hardstone figure of Chamber Cossacks A.A. Kudinov, who guarded Empress Maria Feodorovna from 1878 to 1915, and N.N. Pustynnikov, who served Empress Alexandra ...