CRYAB and neoplasm: Another moonlighter, downregulated in our cytoplasm and nucleus fractions, is CRYAB, a potential biomarker of several tumor included in triple‐negative breast cancer (TNBC).38 CRYAB is a major structural protein in ocular lens for transparency maintenance in nonlenticular tissues functioning as cytoprotective molecular chaperone capable of preventing non‐specific protein interactions under particular cellular stress.