TNFRSF10B (TNF Receptor Superfamily Member 10b)

Regulated in development and DNA damage response-1 (REDD1/DDIT4) is induced in response to environmental stress to restrain the mechanistic target of rapamycin complex 1 (mTORC1) signaling as an adaptive strategy to restore cellular homeostasis...Interestingly, RNA sequencing analysis reveals that the loss of the transcriptional regulator EVI-1/MECOM in cells deficient in REDD1/DDIT4 amplifies the ER stress-induced upregulation of TRAILR2/DR5, leading to enhanced apoptosis. In summary, our findings underscore the crucial role of REDD1/DDIT4 in regulating TRAILR2/DR5-induced caspase-8 activation and apoptosis under chronic ER stress, by inhibiting mTORC1 activity and promoting EVI-1/MECOM-mediated suppression of TRAILR2/DR5 gene expression.

Clinically, ccRCC patients with high DR5 expression show decreased responsiveness to TKI-based therapy. Collectively, these results highlight the importance of the positive feedback loop involving the DR5/NF-κB axis in sunitinib resistance and provide an effective therapeutic strategy for overcoming resistance.

In conclusion, our findings provide new mechanistic insight into the anticancer effects of SKR. These results support the potential application of SKR in cancer prevention and therapy, particularly in tumors with dysfunctional p53.

Its overexpression correlates with poor prognosis and represents a potential diagnostic and therapeutic target. Furthermore, targeting TNFRSF10B may restore apoptosis, thus making precision therapy achievable.

It eliminates both non-MYCN-amplified (SH-SY5Y and SK-N-SH) and MYCN-amplified (SMS-KCNR) NB cells that exhibit PMA-inducible CCL2 expression but not MYCN-amplified NB cells (IMR-32 and NB-1) that exhibit CCL2 repression, and is offset by reciprocal NB cell-induced Fas-mediated Jurkat cell apoptosis. These findings form a solid foundation for further pre-clinical development aimed at identifying clinically relevant physiological immune cell equivalents and alternative PKC activators, with the ultimate goal of translating this mechanism into an effective immune-therapeutic approach for the treatment of high-risk non-immunogenic NBs, especially NBs that exhibit CCL2 and TrkAIII expression.

This integrative multi-omics analysis elucidates the complex molecular architecture underlying BaP-induced toxicity in HNSC, establishing SERPINE1 and STK3 as promising prognostic biomarkers and potential therapeutic targets. Our findings provide mechanistic insights into environmental carcinogen-mediated HNSC pathogenesis and offer a rational framework for developing precision medicine approaches targeting BaP-associated malignancies.

S-016-1348 holds drug like properties for its excellent oral bioavailability across species, promising pharmacokinetic properties, and well tolerated in preclinical safety evaluations with high safety margins. These findings highlight the translational potential of SMAC mimetic S-016-1348 as a monotherapy against solid tumors.

Immune-related gene expression patterns are associated with response to nCRT in rectal cancer. High expression levels of S100A8, SPINK5, ANXA1, FOXJ1, and CLEC7A were indicative of favorable treatment response, and S100A8 and SPINK5 were associated with prognosis. A machine learning-based model composed of immune-related genes showed strong predictive potential. Our results support the use of immune gene signatures to guide personalized therapy in rectal cancer.

In vitro, hyperglycemia induced transient upregulation of activin A and TNFRSF10B at 24 h, followed by a decline at 48 and 72 h. These findings indicate that hyperglycemia disrupts key mediators of axonal regeneration in DFUs, potentially contributing to impaired neuronal regeneration and delayed healing. Targeting these molecular pathways may offer therapeutic opportunities to enhance wound repair in DFUs.

Enhanced avelumab-mediated antibody-dependent cell-mediated cytotoxicity and lysis by PD-L1 targeting high-affinity NK (PD-L1 t-haNK) cells were observed in tuvusertib-treated DU145. In vivo in the DU145 PCa xenograft model, tuvusertib and N-803 combination therapy demonstrated marked and significant antitumor efficacy relative to either monotherapy, eliciting superior tumor growth control and prolonging survival. Our findings support further investigation into the use of ATRi with immune checkpoint blockade and/or immune-stimulating agents in prostate cancer.

This review explores chondrosarcoma subtypes, diagnostic approaches, prognostic factors, and molecular alterations, followed by a discussion of current and emerging treatment strategies. Emphasis is placed on clinical trials investigating targeted therapies or immunotherapies for advanced chondrosarcoma, including inhibitors of IDH1/2 and multiple kinases, death receptor 5 agonism, and other potential new therapeutic approaches.