RPL11 (Ribosomal Protein L11)

By targeting ribosomal proteins, MI likely disrupts ribosome-mediated protein folding, leading to the UPR and ER stress. In summary, MI targets ribosomal proteins to induce ER stress and inhibit OSCC, highlighting its therapeutic potential.

In conclusion, the data here show that p53 level and activity are differentially controlled in malignant and benign thyroid cells through miR-7-5P/IPO7-mediated regulation of RP-MDM2-p53 nucleocytoplasmic trafficking. In PTC, downregulation of miR-7-5p with consequent overexpression of IPO7 might be a protective mechanism used by cancer cells to evade p53 growth suppression during carcinogenesis.

RPL22's effect on MDM4 and other mRNA splicing events is a striking example. A better understanding of the mechanisms involved could guide the development of improved cancer treatments.

Our findings demonstrated that SNORA47, through its interaction with early B-cell factor 3(EBF3), facilitated the translocation of ribosomal protein L11(RPL11), which as a modulator that subsequently regulates the expression levels of the oncogene c-Myc. These discoveries provided novel insights into the molecular mechanisms of breast cancer progression and suggested potential therapeutic targets for overcoming drug sensitivity by disrupting the SNORA47-EBF3-RPL11 axis.

Our findings suggest that circAKT3 acts as a protein scaffold, promoting the interaction between RPS27A and RPL11, thereby influencing c-Myc activity and PCa progression. This study underscores the crucial role of circAKT3 in PCa and its potential as a therapeutic target to impede malignancy progression and metastasis.

Additional studies suggest that some transcriptional factors may be involved in regulation of GRWD1 in cancers with a diploid GRWD1 gene. Taken together, the data presented herein suggest that high expression of GRWD1 may contribute to malignant behavior, and predict a clinically unfavorable prognosis for LGG, SKCM, and KIRC carrying wild-type p53.

In vivo studies have shown that BRAFi can enhance human hematopoiesis and erythropoiesis in severe immunodeficient mouse models and alleviate anemia in the Rpl11 haploinsufficiency DBA model, as well as other relevant anemia models. This discovery underscores the role of the MAPK pathway in hematopoiesis and positions BRAFi as a promising therapeutic option for improving hematopoietic reconstitution and treating anemias, including DBA.

iRGD-Exo-siBRIX1 significantly suppressed the growth of colorectal cancer and enhanced the efficacy of 5-FU chemotherapy in vivo. Overall, the study uncovers that BRIX1 functions as an oncoprotein to promote rRNA synthesis and dampen p53 activity, and also implies that targeted inhibition of BRIX1 via engineered exosomes can be a potent approach for cancer therapy.

Deletion of Nat10 in acinar cells blocked Kras -oncogene-driven pancreatic intraepithelial neoplasia and subsequent pancreatic ductal adenocarcinoma, regardless of Trp53 mutation status. Together, our results provide initial insights into how cells respond to defects in RiBi and translation in vivo .

Further in vitro/vivo studies are imperative to fully understand how these identified changes contribute to breast oncogenesis. Moreover, investigating their potential as biomarkers for breast cancer risk could enhance screening strategies and early detection methods for breast cancer.

In mouse xenograft model, SRBD1 ectopic expression was effective in reducing the total M2 tumor-associated macrophages (TAMs) density and suppressed glioma tumor growth. In summary, these data show that SRBD1 has a critical role in inhibition of glioma tumor growth and M2 macrophage polarization, and targeting RPL11-MDM2-p53 signaling may be an effective strategy to improve therapy and survival for glioma patients.

Finally, we identified three NMPs (AHNAK, CDC37 and DNAJB1) that were significantly downregulated in DCIS and all other BC stages compared to the isogenically matched contralateral culture and the non-diseased breast reduction culture using both proteomics and RNA sequencing techniques. These genes should form the basis of, or contribute to, a molecular diagnostic panel that could identify DCIS lesions likely to be indolent and therefore not requiring aggressive treatment.