Lysosomal dynamics regulate mammalian cortical neurogenesis
| Title | Lysosomal dynamics regulate mammalian cortical neurogenesis |
|---|---|
| Description | Lysosomes are cellular recycling stations and metabolic signaling hubs. Whether lysosome dynamics regulate mammalian brain development is unknown. We found that radial glia cells possess a large number of endolysosomes and that asymmetric inheritance of lysosomes in daughters of radial glia cells can predict fate and cell cycle length. To determine the translation control by the mTORC1, we performed polysome profiling of mRNAs associated with >3 ribosomes for neural progenitor cells that treated with DMSO or Torin1 for 2 hours.To determine the lysosomal regulation of translation initiation by mTORC1 eIF4E axis, we performed RNA immunoprecipitation sequencing (RIP-seq) with antibody against eIF4E in E13.5 neocortex. |
| Organism | Mus musculus |
| Data Type | Expression Profiling by NGS |
| Data Accessibility | Open-access |
| BioProject | PRJCA023684 |
| Release Date | 2024-02-21 |
| Submitter | Jianwei Jiao (jwjiao@ioz.ac.cn) |
| Organization | Institute of Zoology, Chinese Academy of Sciences |
| Submission Date | 2024-02-20 |
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| File ID | File Title | Number/Samples | File Type | File Size | File Suffix | Download Times | Download |
|---|---|---|---|---|---|---|---|
| OMIX005853-01 | RIP_polysome | 11 | Expression Profiling by NGS | 1.6 MB | zip | 0 |