Keep Current with the Latest in Cell Biology Research
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Disrupting the Interaction between Androgen Receptor and Its Coregulator WDR77 Delays the Growth of Treatment-Resistant Prostate Cancer
[Cell Reports] Researchers demonstrated the therapeutic potential of disrupting interactions between the androgen receptor and its coregulator WDR77. WDR77 stimulates prostate cancer growth, and its overexpression was associated with worse patient survival.
miRNA-Mediated Resistance Mechanisms in Prostate Cancer: Implications for Targeted Therapy and Metastatic Progression
[Medical Oncology] The authors present a novel, mechanism-centered synthesis focused specifically on miRNA-mediated resistance pathways across standard treatment modalities, including androgen deprivation therapy, enzalutamide, docetaxel, and radiotherapy.
Human Gastroids to Model Regional Patterning in Early Stomach Development
[Nature] Scientists reported human gastroids, a self-organized multilineage gastric organoid derived from hPSCs to model gastric fundic-antral patterning in vitro.
Drug Delivery Strategies for the Lower GI Tract: A Review
[Advanced Healthcare Materials] The authors highlight the latest advancements and current limitations in targeted drug delivery strategies for the lower gastrointestinal tract, aiming to improve therapeutic outcomes and the quality of life for patients with intestinal disorders.
Gastric Cancer Treatment New Chapter: Organoid Models Leading Personalized Medicine
[Molecular Diagnosis & Therapy] Scientists explore the application of gastric cancer-derived organoids in preclinical research and clinical translation, highlighting current challenges and outlining future prospects.
Fructose Drives Colorectal Cancer Progression by Regulating Crosstalk Between Cancer-Associated Fibroblasts and Tumor Cells
[Gut] Investigators demonstrated that fructose plays a dual role in promoting colorectal cancer progression by influencing both tumour cells and cancer associated fibroblasts.
TET3 Is a Regulator and Can Be Targeted for the Intervention of Myocardial Fibrosis
[EMBO Molecular Medicine] Scientists reported that TET3 depletion in cultured cardiac fibroblasts blocked transition to myofibroblasts in response to different pro-fibrogenic stimuli.
Mechanosensitive Biochemical Imprinting of the Talin Interaction with DLC1 Regulates RhoA Activity and Cardiomyocyte Remodeling
[Science Advances] Scientists identified that the talin interacting proteins deleted in liver cancer 1 (DLC1), Rap1-interacting adaptor molecule, and paxillin each preferentially bind to talin at a specific ECM stiffness.
Enzalutamide-Resistant STEAP4+ MyoCAF Secrete Phosphatidylcholine to Foster Progression by Activating Stemness in Hormone-Sensitive Prostate Cancer
[Advanced Science] Through comprehensive single-cell transcriptomic profiling of enzalutamide (ENZ)-naïve and ENZ-treated tumors, an expansion of ENZ-resistant myofibroblastic cancer-associated fibroblast was identified that correlates with adverse clinical outcomes.
Extracellular Domain Shedding of TROP2 Activates EGFR Signaling to Drive Prostate Cancer Metastasis
[Cancer Research] While shed TROP2 extracellular domain did not affect prostate cancer cell proliferation and tumor growth, it increased cell migration and invasion in vitro and promoted metastatic colonization and spontaneous metastasis in vivo.
Multi-Omics Uncovers Transcriptional Programs of Gut-Resident Memory CD4+ T Cells in Crohn’s Disease
[Journal of Experimental Medicine] Researchers employed multilayered single-cell analytic approaches including chromatin, gene, and protein profiling to characterize a unique CD4+ TRM subset present in the inflamed gut mucosa of Crohn’s disease patients.
Serine/Threonine Kinase 33 as a Novel Target of Bufalin in Treatment of Triple-Negative Breast Cancer
[Advanced Science] Combining molecular docking, SPR analysis, and Biotin-pulldown analysis, researchers demonstrated that serine/threonine kinase 33 can bind Bufalin, a key active ingredient of the traditional Chinese medicine HuaChansu.