MIR4299 (MicroRNA 4299)

Furthermore, we demonstrated that the elevation of SLC25A40 expression in NSCLC cells was primarily due to decreased miR-4299. This research highlights the pivotal role of SLC25A40 in NSCLC progression by modulating both cell proliferation and ferroptosis, suggesting it as a promising therapeutic target in the management of NSCLC.

ncRNAs can be applied to overcome resistance to ICIs, monitor the immune microenvironment of PDAC, and predict response to ICIs. This Review article comprehensively discusses recent findings regarding the roles of ncRNAs in the immune evasion of PDAC.

We demonstrated that in response to hypoxia, CRC cells had an increased production of exosomes. The hypoxia derived exosomes promote the proliferation and metastasis of colorectal cancer by exporting miR-4299 and modulating its target gene ZBTB4.

In general, the findings suggest that lncRNA AC093850.2 was closely related to the prognosis and progression of TNBC by sponging miR-4299, which might be a prognosis predictor and potential target for treating TNBC patients.

miR-4299 exerted suppressive effects on PC cell proliferation, invasion, and immune escape via targeting ADAM17 expression. This study revealed a novel miR-4299/ADAM17 axis-modulating PC progression and proposed to concern the immune regulatory mechanism of miRNAs in PC development.