Keep Current with the Latest in Cell Biology Research
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Survival Outcomes of Apalutamide as a Starting Treatment: Impact in Real-World Patients With Metastatic Hormone Sensitive Prostate Cancer (OASIS)
[Prostate Cancer and Prostatic Diseases] Scientists evaluated the impact of upfront therapy for metastatic hormone-sensitive prostate cancer on outcomes in real-world clinical practice in the United States.
A TBX2-Driven Signaling Switch From Androgen Receptor to Glucocorticoid Receptor Confers Therapeutic Resistance in Prostate Cancer
[Oncogene] Using human prostate cancer and CRPC cell line models, scientists demonstrated that TBX2 downregulated androgen receptor and upregulated glucocorticoid receptor through direct transcriptional regulation.
Radiotherapy-Resistant Prostate Cancer Cells Escape Immune Checkpoint Blockade through the Senescence-Related Ataxia Telangiectasia and Rad3-Related Protein
[Cancer Communications] Scientists identified a subset of prostate cancer cells that exhibited resistance to radiotherapy, characterized by a reduced antigen presentation capability, which enhanced their ability to evade immune detection and resist cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) blockade.
Oleanolic Acid Combined with Aspirin Plays Antitumor Roles in Colorectal Cancer via the Akt/NFκB/IκBα/COX2 Pathway
[Cell Death Discovery] Through network pharmacology and molecular docking, researchers explored the underlying mechanisms of oleanolic acid and aspirin against colorectal cancer.
Targeting TRAF6/IRF3 Axis to Inhibit NF-κB-p65 Nuclear Translocation Enhances the Chemosensitivity of 5-FU and Reverses the Proliferation of Gastric Cancer
[Cell Death & Disease] Researchers investigated the role of TNF receptors-associated factors 6 (TRAF6) in 5-fluorouracil (5-FU) resistant gastric cancer.
PI(4,5)P2 Alleviates Colitis by Inhibiting Intestinal Epithelial Cell Pyroptosis Through NNMT-Mediated RBP4 m6A Modification
[Cell Death & Disease] Researchers explored the role played by the major phosphatidylinositol (PI) derivative, phosphatidylinositol 4,5-bisphosphate [PI(4,5)P2], in Crohn’s disease pathogenesis.
Synergistic Anticancer Strategy Targeting ECM Stiffness: Integration of Matrix Softening and Mechanical Signal Transduction Blockade in Primary Liver Cancers
[Advanced Science] After demonstrating that ECM stiffness could affect phenotypes of primary liver cancers, researchers used intrahepatic cholangiocarcinoma to further explore the specific mechanisms underlying the impact of ECM stiffness on the progression of cancer and the effects of the application of anticancer strategies targeting ECM stiffness.
Cancer-Associated Fibroblasts, Tumor and Radiotherapy: Interactions in the Tumor Micro-Environment
[Journal of Experimental & Clinical Cancer Research] Although anti-tumorigenic properties of cancer-associated fibroblasts (CAFs) have been reported, the majority of research demonstrates a pro-tumorigenic role for CAFs via (in)direct signaling to cancer cells, immunomodulation and ECM remodeling.
Cell Membrane-Camouflaged Nanoparticles Activate Fibroblast-Myofibroblast Transition to Promote Skin Wound Healing
[Biofabrication] Scientists devised a new strategy for activating fibroblasts into myofibroblasts under prolonged and continuous exposure to the fibrotic environment, and developed a promising biomimetic nanoplatform for effective treatment of dysregulated chronic wound healing.
In Situ Forming and Self-Crosslinkable Protein Hydrogels for Localized Cancer Therapy and Topical Wound Healing
[Journal of Controlled Release] Topical administration of growth factor proteins-incorporated, self-crosslinkable hydrogels to the incision wound area effectively regenerated the skin, with rapid reconstruction of ECM.
Activation of Imprinted Gene PW1 Promotes Cardiac Fibrosis after Ischemic Injury
[Circulation] Scientists demonstrated that paternally expressed gene 3 (Pw1) imprinting was disrupted after injury and revealed a novel role for the downstream target phosphoribosylformylglycinamidine synthase in ECM production and cardiac fibrogenesis.
The Molecular Mechanisms of Cardiac Development and Related Diseases
[Signal Transduction and Targeted Therapy] Cilia, the ECM, epigenetic modifications, and hypoxia conditions play important roles in cardiac development. These factors play crucial roles at one or even multiple stages of cardiac development.