In conclusion, our findings suggest that c-Myc overexpression and MYC rearrangement are associated with ibrutinib resistance in MCL. Detecting MYC rearrangement in selected MCL cases could be critical for optimizing treatment strategies and improving patient outcomes.
Importantly, antimicrobial screening showed negligible activity against representative Gram-positive and Gram-negative strains, indicating a low risk of microbiota disruption - an important feature for cancer therapy. These findings position furanocoumarin derivatives, particularly compounds 4 and 6, as promising lead structures for the development of selective, microbiota-sparing anticancer agents.
Carfilzomib synergized with BCL2 family protein inhibitors (navitoclax or AZD5991), suggesting that drug combinations could be used to reduce the dose of each drug to minimize toxicity. Notably, thymic carcinomas differed from squamous cell carcinomas in other organs by higher levels of β5i (PSMB8) and constitutive proteasome β5 (PSMB5). We hypothesize that TC (and probably many TH) are uniquely suited for treatment with proteasome inhibitors alone or in combination with selective BH3 mimetics.
An intensification strategy guided by response and MRD deepened remissions in individuals with residual disease and spared early responders further treatment. This approach merits further study as an alternative to fixed-duration triplet therapy.
In summary, the dacarbazine-2-AEH2P combination exhibits synergistic pharmacodynamic activity that enhances cytotoxicity through coordinated modulation of proliferative and apoptotic pathways. These findings highlight its potential as a promising strategy to improve chemotherapeutic efficacy and overcome resistance in melanoma treatment.
1 day ago
Journal • IO biomarker
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TP53 (Tumor protein P53) • BCL2 (B-cell CLL/lymphoma 2)
The combination of the B-cell lymphoma 2 inhibitor venetoclax with CIT has emerged as a new first-line benchmark with promising response rates and overall survival...Pirtobrutinib has demonstrated responses even in heavily pretreated patients...For R/R disease, novel BTK inhibitors, bispecific antibodies, and cellular therapies are demonstrating substantial efficacy. Ongoing trials investigating combinations of these agents are poised to further transform RT management.
Docking studies confirmed their interaction with the colchicine-binding site of tubulin. Together, the results support further investigation of these compounds as microtubule-interacting agents with selective antiproliferative activity.
PINK1 acts as a tumor suppressor in colorectal cancer by inhibiting proliferation and migration, promoting apoptosis, and remodeling the epigenetic landscape through altering histone modifications and enhancing chromatin accessibility.
Western blot analysis confirmed that HDAC inhibition increased AcH3K9 protein levels. Further, studies in in vivo xenograft model and allograft C6 Wistar rat model revealed strong antitumour activity, suggesting that compound 3B is a promising therapeutic candidate for glioblastoma treatment.