SOCS5 (Suppressor Of Cytokine Signaling 5)

Bioinformatics analysis identified 9 target genes (MMP9, AQP9, RIN2, EOMES, LCP2, SELPLG, MAL, SOCS5, S1PR3) significantly associated with DLBCL prognosis, suggesting a potential mechanism by which miR-451 suppresses DLBCL development. Our study indicates that a specific set of miR-451 target genes may significantly influence DLBCL patient outcomes.

Our study enhances the current understanding of SOCS gene function in liver cancer and can help clinicians select appropriate drugs and predict the prognosis of HCC patients.

In this review, we provide a comprehensive explanation regarding SOCS dysregulation in prostate cancer to provide insights into the mechanisms underlying the dysregulation of SOCS proteins. This knowledge may pave the way for the development of novel therapeutic strategies to manage prostate cancer by restoring and modulating the expression of SOCS molecules.

Interestingly, miR-424-5p was markedly enriched in A549/DDP cell-derived exosomes than in A549 cell-derived exosomes, and TP53 down-regulated miR-424-5p expression in A549/DDP cell-derived exosomes. DDP-resistant cell-derived exosome miR-424-5p contributes to NSCLC growth and DDP resistance by targeting SOCS5 and SOCS6 to activate JAK2/STAT3 and PI3K/AKT pathways, which are blocked by TP53.

SOCS5-RBMX costimulates the promoter of SREBP1, inducing de novo lipogenesis, while mutations in the SH2 domain, Y413, and D443 reverse this effect. These findings precisely identified SBC-HCC as a special steatotic HCC subtype and highlighted a new mechanism by which SOCS5 promotes SBC-HCC metastasis.

Further PCa tissue analysis demonstrated higher levels of RETN, TLR4, SOCS3, and SOCS5 mRNAs in cancer tissues than benign prostate hyperplasia and indicated positive correlations among RETN, TLR4, and SOCS5. These data suggest that SOCS5, TLR4, and, to a lesser extent, SOCS3 can mediate the mitogenic effect of resistin on PC-3 PCa cells.

In conclusion, the key findings of the current study demonstrated the promoting effects of CAA-Exo containing LINC01119 mediating SOCS5 on M2 polarization of macrophages and immune escape in OC.

Together, the Elongin BC complex regulates AXL and marks a differentiated melanoma phenotype. Implications: This study identifies the Elongin BC complex as a key regulator of AXL expression and marker of melanoma differentiation.

Furthermore, STAT5B activation promoted virus amplification, whereas STAT5B suppression inhibited apoptosis and reduced virus accumulation. In summary, our results reveal that virus-induced JAK-STAT pathway regulates apoptosis to promote viral infection, and uncover a new regulatory mechanism of the JAK-STAT pathway in the persistent plant virus transmission by arthropod vectors.

We performed rescue experiments using LY294002 and rapamycin and confirmed that the knockdown of SOCS5-inhibited HCC cell invasion and migration by inhibiting the PI3K/Akt/mTOR/HIF-1α signaling axis. In conclusion, we identified a novel role for SOCS5 in regulating HIF-1α-dependent mitochondrial damage and metastasis through the PI3K/Akt/mTOR pathway. The development of a SOCS5-specific inhibitor, an indirect inhibitor of HIF-1α, might be effective at controlling PM-induced tumor micrometastases during HCC resection.

Circ_0031027 inhibited the enlargement of CC by miR-587/SOCS5.