Project description:DLX3 is a homeodomain transcription factor involved in amelogenesis. Mutations in DLX3 in human lead to Tricho-Dento-Osseous syndrome featuring enamel hypoplasia and hypomineralization. Here we investigated the distribution of DLX3 DNA binding sites in rat enamel organ using ChIP-seq.
Project description:DLX3 is a homeodomain transcription factor involved in ameloblast differentiation and enamel formation. Mutations in DLX3 in human lead to defects in enamel. However, the downstream targets of Dlx3 transcriptional activity in the enamel organ have not been identified yet. In this study, we compared the transcriptome of enamel organs where Dlx3 has been deleted to control tissues. Total RNA was extracted from enamel organs (mandibular incisors) from Dlx3-WT (N=4) and Dlx3-K14cKO (N=4) mice at P10. cDNA libraries were generated using NEBnext and NuGen kits. Sequencing was performed on the HiSeq2000.
Project description:DLX3 is a homeodomain transcription factor involved in ameloblast differentiation and enamel formation. Mutations in DLX3 in human lead to defects in enamel. However, the downstream targets of Dlx3 transcriptional activity in the enamel organ have not been identified yet. In this study, we compared the transcriptome of enamel organs where Dlx3 has been deleted to control tissues.
Project description:DLX3 is a homeodomain transcription factor involved in ameloblast differentiation and enamel formation. Mutations in DLX3 in human lead to defects in enamel. However, the downstream targets of Dlx3 transcriptional activity in the enamel organ have not been identified yet. In this study, we compared the transcriptome of enamel organs where Dlx3 has been deleted to control tissues.
Project description:In order to establish a rat embryonic stem cell transcriptome, mRNA from rESC cell line DAc8, the first male germline competent rat ESC line to be described and the first to be used to generate a knockout rat model was characterized using RNA sequencing (RNA-seq) analysis.
