A critique review of fetal hemoglobin modulators through targeting epigenetic regulators for the treatment of sickle cell disease. (PubMed, Life Sci)
Notably, pharmaceutical approaches like hydroxyurea, l-glutamine, voxelotor, and crizanlizumab, in addition to therapeutic techniques like gene therapies like Casgevy and Lyfgenia, signify noteworthy advancements in the management of issues connected to SCD. It has been demonstrated that inhibiting these targets can prevent the silencing of the gene encoding for the formation of γ-chains and, in turn, increase the synthesis of HbF, providing a possible treatment option for SCD symptoms. These approaches could pave the way for innovative, mechanism-driven therapies that address the unmet medical needs of SCD patients.