Epigenetic and Transcriptional Regulations Prime Cell Fate before Division during Human Pluripotent Stem Cell Differentiation
Using the FUCCI reporter, scientists developed a cell-cycle synchronized hPSC differentiation system for uncovering epigenome and transcriptome dynamics during the first two divisions leading to definitive endoderm.
[Signal Transduction and Targeted Therapy] Investigators showed that the oncogenic BCR-ABL1 of chronic myelogenous leukemia and the cellular ABL1 tyrosine kinases phosphorylated and inactivated Smad4 to block antiproliferative TGF-β signaling.
[Science of The Total Environment] RNA interference was performed to understand the function of astakine in hematopoiesis and apoptosis in Litopenaeus vannamei under ammonia-N exposure.
[Cell Reports] The authors integrated extensive longitudinal functional assessments of HSC-specific lineage tracing with single-cell transcriptome and epitope profiling.