Keep Current with the Latest in Cell Biology Research

Reprogramming the GRHL2−CDK19 Axis by Gene Therapy Alleviates Prostate Aging

[Nature Aging] Scientists integrated single-nucleus transcriptomics and histological analyses to elucidate the aging mechanisms of the primate prostate.

Targeting CHD1L Suppresses Prostate Cancer Progression via the FOXO3-PUMA Axis

[Journal of Translational Medicine] The authors investigated the biological significance of chromodomain helicase DNA binding protein 1-like (CHD1L) in prostate cancer and to evaluate the therapeutic potential of its selective inhibitor OTI-611.

Megalin (LRP2) Expression Patterns in Prostate Cancer Stem Cells and Metastatic Subtypes: Implications for Tumor Progression and Metabolism

[The Prostate] LRP2 showed subtype-specific expression patterns in prostate cancer, with elevated levels in DU-145 cancer stem cells and metastatic tumors.

Decoding GDF15: Impact on Prostate Cancer Metabolism, Chemoresistance, and Clinical Applications

[Chinese Medical Journal] The authors analyze the complex role of growth differentiation factor 15 (GDF15) in various aspects of prostate cancer, including metabolism, chemoresistance, metastasis, and clinical implications.

GeneLife Expands GeneAI Forecast with New Cancer Risk Prediction Models

[A.D.A.M. Innovations, Co. ] A.D.A.M. Innovations, Co. announced the release of three new first-of-their-kind cancer prediction models for its GeneLife GeneAI Forecast platform: breast cancer, prostate cancer, and pancreatic cancer, developed using the largest Japanese population genetic database, improving relevance compared with Western-derived tools.

Fusion of Tumor Cells with Lipid-Associated Macrophages Drives Metastatic Progression of Breast Cancer

[Cancer Research] Using single-cell transcriptomic analysis and in situ profiling of primary tumors, metastases, and circulating tumor cells from multiple patients with breast cancer, investigators' identified a unique EPCAM+ CD68+ TREM2+ tumor subpopulation.

C/EBPβ Stabilizes Oxidative Stress in Triple-Negative Breast Cancer Cells, Driving Taxane Resistance, and Immune Evasion

[Molecular Therapy] Scientists developed an aptamer-siRNA conjugate containing a transferrin receptor 1 aptamer linked to a CCAAT/enhancer-binding protein beta (C/EBPβ) siRNA.

Cadherin-1-Mediated Communication at the Leader-Follower Boundary Controls Mouse Breast Tumor Organoid Collective Migration

[Cell Reports] Through 3D computational simulations and live video 3D imaging of primary mouse breast tumor organoids in a microfluidic device, researchers investigated the roles of type I cadherins during collective migration.

TRIM25 Degrades BRD7 Protein Stability through the Ubiquitin Proteasome Pathway to Promote Breast Cancer Progression and Paclitaxel Resistance by Activating YB1/Bcl-2 Transcription Axis

[Cell Death & Disease] Investigators revealed that TRIM25 effectively promoted cell proliferation, cell cycle progression, and paclitaxel chemoresistance of breast cancer cells.

EGFR Amplification and PI3K Pathway Mutations Identify a Subset of Breast Cancers That Synergistically Respond to EGFR and PI3K Inhibition

[Oncogene] The authors presented evidence of a patient subset with EGFR amplification and PI3Kinase pathway mutations in breast cancer which can be synergistically targeted by dual EGFR/PI3K inhibition.

Functional and Clinical Significance of the RNA m6a Methyltransferase Complex in Breast Cancer

[npj Breast Cancer] Utilizing a large breast cancer cohort, scientists identified that increased METTL14 and CBLL1 expression was associated with a more favorable prognosis, whereas increased METTL3 expression was associated with poorer patient outcomes in TNBC.

Germline Variants of the POLH and RAD51 Genes Are Candidate Variants Associated with Risk of Hormone Receptor-Negative Young-Onset Breast Cancer

[npj Breast Cancer] To uncover novel cancer susceptibility genes, researchers performed germline whole-exome/genome sequencing of samples from 564 patients with young-onset breast cancer, as well as samples from 4032 female controls.

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