Project description:We applied unbiased cell type specific transcriptional profiling by translating ribosome affinity purification (TRAP) to mouse kidneys with polycystin-1 and cilia inactivation at a stage prior kidney tubule cyst formation. We identified differentially expressed actively translating mRNA that correlated with the cilia dependent cyst activation (CDCA) pattern common to male and female mice. This differential translatome offers opportunities for mechanistic discovery in polycystin and cilia related kidney phenotypes.
Project description:Injury to the proximal tubule plays a central role in the initiation and progression of kidney fibrosis, and rates of chronic kidney disease progresses approximately 50% faster in males compared to females. We applied Translating Ribosome Affinity Purification (TRAP) followed by RNA-sequencing to characterize the cell-specific proximal tubule transcriptional landscape during fibrosis in male vs. female mice.
Project description:L1CAM dependent gene expression programs in vitro and ex vivo were analyzed by translating ribosome affinity purification and sequencing (TRAP-Seq).
Project description:To identify transcripts enriched in ventomedial hypothalamus (VMH) neurons, we used translating affinity ribosome purification combined with RNA-seq (TRAP-seq) from Nr5a1-Cre mice.
Project description:To identify transcripts enriched in ventomedial hypothalamus (VMH) Lepr neurons, we used translating affinity ribosome purification combined with RNA-seq (TRAP-seq) from Lepr-Cre mice.
Project description:Translating Ribosome Affinity Purification (TRAP) sequencing revealed that human osteogenic cells (FOB1.19) strongly alter the transcriptional profile of ER+ breast cancer cells (MCF7) in 3D coculture system.
Project description:we compared changes in the transcriptome and the translatome of M. truncatula roots upon rhizobial infection using direct RNA-seq and Translating Ribosome Affinity Purification (TRAP) combined with RNA-seq (TRAP-seq), respectively. TRAP is a ribosome immunopurification approach that has been extensively used in plants and mammals to assess translational changes
Project description:To identify transcripts enriched in ventomedial hypothalamus (VMH) neurons that contain both Lepr and Slc17a6, we used translating affinity ribosome purification combined with RNA-seq (TRAP-seq) from Lepr-Cre;Slc17a6-Flpo mice.
Project description:TRAP (translating ribosome affinity purification) from CA1 pyramidal neurons and cerebellar granule cells in wildtype and Fmr1 KO littermate pairs. These data show a global downregulation of FMRP targets in Fmr1 KO mice in these cell types.
