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Noshin Noorjahan

Matrix Stiffness Governs Fibroblasts’ Regulation of Gingival Immune Homeostasis

[Advanced Materials] Scientists hypothesized that ECM softening in periodontal disease contributes to inflammation by dysregulating gingival fibroblasts.

Extracellular Matrix Mediates Circulating Tumor Cell Clustering in Triple-Negative Breast Cancer Metastasis

[Nature Communications] Researchers showed that the ECM component hyaluronan mediates adherens junction-independent circulating tumor cell clustering in triple-negative breast cancers.

FOXI3 Establishes the Ectodermal Niche in Pharyngeal Arches for Cranial Neural Crest Cells and Their Lineages

[Bone Research] Deletion of Foxi3 in the mouse cranial neural crest cells (CNCCs) did not disrupt mandible and auricular development, further confirming that FOXI3 does not directly regulate CNCCs.

A TRPV4-Dependent Calcium Signaling Axis Regulates Lamellipodial Actin Architecture to Promote Cell Migration

[Current Biology] Investigators identified a novel calcium signaling axis involving the mechano-gated channel transient receptor potential vanilloid 4 (TRPV4), which regulates lamellipodial protrusions in various cell types.

Matrix Stiffness-Induced NARF Promotes Hepatocellular Carcinoma Progression by Enhancing LEF1-Mediated Transcription

[Biochimica Et Biophysica Acta-Molecular Cell Research] Scientists identified nuclear prelamin A recognition factor (NARF) as a novel matrix stiffness-responsive gene, whose transcription is directly regulated by the mechanosensor Yes-associated protein.

Esculin Improves Wound Healing in Diabetic Rats by Modulating Extracellular Matrix Remodeling and Molecular Pathways

[Scientific Reports] The authors investigated the histopathological, biochemical, and molecular effects of topical esculin on full-thickness wounds in streptozotocin-induced diabetic rats.

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MCT1 Inhibition Reprograms Treg Metabolism via ABC Transporters: Implications for Tumor Immunity and the Prognosis of Acute Myeloid Leukemia Patients

[European Journal of Medical Research] Researchers investigated how monocarboxylate transporters (MCT) 1 inhibition modulates Treg metabolism and function, and the potential implications for tumor immunotherapy.

Hyaluronic Acid-CD44 Signaling Defines Therapeutic Resistance and Immunosuppressive Microenvironment in Peritoneal Metastasis of Gastric Cancer

[Journal for Immunotherapy of Cancer] In both patient-derived samples and mouse models, CD44 blockade reduces Treg abundance, restores cytotoxic T cell activity, and enhances the therapeutic response to anti-PD-1 treatment.

T-Bet Tissue-Resident Regulatory T Cells Are Enriched in the Neonatal Mouse Liver and Promoted by IL-27 and IFN-γ

[FEBS Journal] Scientists conducted single-cell transcriptomic and immunophenotypic analyses of liver- and spleen-derived Tregs from neonatal and adult mice.