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Pemetrexed is an antifolate drug used in the treatment of lung cancer. EA.hy 926 cells grown under low (Lo) and normal (Hi) folate conditions were treated with PMX. Microarray analysis was used to examine changes in gene expression due to PMX treatment. Hi and Lo cells were grown to confluence and m...
ORGANISM(S): Homo sapiens 
Brown adipose tissue is specialized to burn lipids for heat generation as a natural defense against cold and obesity. Previous studies established microRNAs as essential regulators of brown adipocyte differentiation, but it remains unknown whether microRNAs are required for the feature maintenance o...
ORGANISM(S): Mus musculus 
RNA polymerase III transcribes many noncoding RNAs (e.g. tRNAs) important for translational capacity and other functions. Here, we localized RNA polymerase III, alternative TFIIIB complexes (BRF1/2) and TFIIIC in HeLa cells, determining the Pol III transcriptome, defining gene classes, and reveali...
ORGANISM(S): Homo sapiens 
The presence of two active X chromosomes (XaXa) is a hallmark of the ground state of pluripotency specific to murine embryonic stem cells (ESCs). Human ESCs invariably exhibit signs of X chromosome inactivation (XCI) and are considered developmentally more advanced than their murine counterparts. W...
ORGANISM(S): Homo sapiens 
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