In mice, C3 administration was well tolerated and inhibited murine CRC growth and liver metastasis in immune competent mice and human CRC growth in the livers of nude mice. In conclusion, a small molecule inhibitor that disrupts GIT1's normal interactome is a promising new approach to treating liver and colon cancers.
Furthermore, PMLE treatment significantly activated p53 in A549 cells, followed by increased nuclear translocation, which may account for the up regulation of p16INK4a, p21Cip1, and p27Kip1 proteins. Taken together, our results indicate that PMLE exerts anti-cancer activity in human lung adenocarcinoma by arresting the cell cycle through activation of the p53-dependent pathway.
Importantly, TRPV1 expression correlated positively with cancer stem cell markers in both murine models and human samples. Collectively, our results reveal that TRPV1 is not only overexpressed in PCa but also contributes to proliferation regulation and stemness features, positioning it as a potential diagnostic and prognostic biomarker for prostate cancer.
7 days ago
Preclinical • Journal
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AURKA (Aurora kinase A) • PCNA (Proliferating cell nuclear antigen) • TRPV1 (Transient Receptor Potential Cation Channel Subfamily V Member 1) • CCNB1 (Cyclin B1)
Taselisib reversed FAM64A-induced EMT and malignant phenotypes. FAM64A drives BLCA progression via PI3K/mTORC2/AKT-mediated EMT, serving as a potential prognostic biomarker and therapeutic target for metastatic BLCA.
11 days ago
Journal
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AR (Androgen receptor) • VIM (Vimentin) • SNAI2 (Snail Family Transcriptional Repressor 2) • CCNB1 (Cyclin B1)
Regarding clinical application, we identified micafungin as an inhibitor of UBE2M capable of suppressing the regulatory axis and, consequently, hindering CRC progression. Therefore, this study underscores the potential role of UBE2M in bridging neddylation with the cell cycle and holds promise for advancing targeted therapies in CRC treatment.
11 days ago
Journal
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UBE2M (Ubiquitin Conjugating Enzyme E2 M) • CCNB1 (Cyclin B1) • PABPC1 (Poly(A) Binding Protein Cytoplasmic 1)
Effect size estimates were relatively large for both the group effect (partial η2=0.20) and the time x group interaction (partial η2=0.24), suggesting that the study may have been underpowered to detect this difference statistically. In conclusion, the present exploratory study suggests that suramin exerts a dual antitumor effect on tongue squamous cell carcinoma by suppressing proliferative transcriptional programs, and modulating extracellular and stress response pathways, providing a basis for future studies to further elucidate its therapeutic relevance.
CCDC18-AS1 is overexpressed in GC and independently predicts poor prognosis. It promotes GC progression by targeting miR-214-3p, thereby regulating key oncogenic processes.
This study examined the role of EphA2 in cell cycle progression in Adriamycin (ADR)-treated cells...EphA2 upregulation following DNA damage may be pro-tumorigenic by maintaining G2 arrest to keep DNA damage at tolerable levels. These findings provide a rationale for combining EphA2 inhibition with DNA-damaging agents in certain cancer types.
DEHP may promote the development of BLCA by interacting with key proteins and signaling pathways. This study provides a theoretical basis for understanding the molecular mechanisms of DEHP-induced BLCA and offers references for future prevention and treatment strategies.
Here, we show that the KRAS G12C inhibitor LY3499446 induces CIN in KRAS -mutant NSCLC cell lines...In the presence of Aurora Kinase A inhibition, cyclin B1 stabilization delays mitotic exit and diverts cell fate from mitotic slippage or division toward mitotic catastrophe. Together, our findings identify CIN as a predictive marker of response to combined KRAS G12C and Aurora Kinase A inhibition, providing mechanistic rationale to enhance the therapeutic window of AURKA inhibitors when used with targeted therapies.
17 days ago
Journal
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KRAS (KRAS proto-oncogene GTPase) • AURKA (Aurora kinase A) • CCNB1 (Cyclin B1)
Drug sensitivity analysis showed that the DSN1 high expression group was resistant to drugs such as Epirubicin, Cyclophosphamide, Ribociclib, and Palbociclib, but relatively sensitive to tamoxifen and lapatinib. DSN1 contributes to breast cancer progression by modulating cell cycle pathways, making it a potential diagnostic and therapeutic target with clinical applicability.
8d also induced cell apoptosis through the mitochondrial pathways, as evidenced by alterations in the expressions of pertinent proteins, including Bcl-2 and Bax. These results indicated that the novel spirotetramine derivative 8d is a potential anti-cancer candidate drug and provides a new structural basis for the development of anti-cancer drugs.