| First Author | Zhang Y | Year | 2024 |
| Journal | Int J Mol Sci | Volume | 25 |
| Issue | 3 | PubMed ID | 38338930 |
| Mgi Jnum | J:345228 | Mgi Id | MGI:7594736 |
| Doi | 10.3390/ijms25031651 | Citation | Zhang Y, et al. (2024) CXCL14 as a Key Regulator of Neuronal Development: Insights from Its Receptor and Multi-Omics Analysis. Int J Mol Sci 25(3) |
| abstractText | CXCL14 is not only involved in the immune process but is also closely related to neurodevelopment according to its molecular evolution. However, what role it plays in neurodevelopment remains unclear. In the present research, we found that, by crossbreeding CXCL14(+/-) and CXCL14(-/-) mice, the number of CXCL14(-/-) mice in their offspring was lower than the Mendelian frequency; CXCL14(-/-) mice had significantly fewer neurons in the external pyramidal layer of cortex than CXCL14(+/-) mice; and CXCL14 may be involved in synaptic plasticity, neuron projection, and chemical synaptic transmission based on analysis of human clinical transcriptome data. The expression of CXCL14 was highest at day 14.5 in the embryonic phase and after birth in the mRNA and protein levels. Therefore, we hypothesized that CXCL14 promotes the development of neurons in the somatic layer of the pyramidal cells of mice cortex on embryonic day 14.5. In order to further explore its mechanism, CXCR4 and CXCR7 were suggested as receptors by Membrane-Anchored Ligand and Receptor Yeast Two-Hybrid technology. Through metabolomic techniques, we inferred that CXCL14 promotes the development of neurons by regulating fatty acid anabolism and glycerophospholipid anabolism. |
