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Protocatechuic acid (PCA) is a phenolic compound found in many antiviral Chinese herbal medicines. HNF4α and HNF1α, the members of hepatocyte nuclear factor (HNF) family, play an important regulatory role in the gene transcription of hepatitis B virus (HBV). Previous studies found that PCA inhibited HBV antigen secretion and HBV DNA replication in HepG2.2.15 cells, but its anti-HBV mechanism has not...
Although the success rate of sheep cloning remains extremely low, using a histone deacetylase (HDAC) inhibitor to increase histone acetylation in SCNT embryos has significantly enhanced developmental competence in several species. The objective was to determine whether HDAC inhibitors trichostatin A (TSA) and the novel inhibitor Scriptaid enhance cloning efficiency in sheep cumulus cell (passage 2)...
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