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GENE:

FN1 (Fibronectin 1)

i
Other names: FN1, CIG, FINC, GFND2, LETS, MSF, Fibronectin 1
10d
Fibronectin Is a Likely Therapeutic Target Shared by Oral and Breast Carcinomas. (PubMed, Int J Mol Sci)
In confirmation of this, FN protein levels were higher in OSCC and BC tissues than in their normal counterparts. Given FN capability of favoring tumor invasion and metastasis while hindering antitumor immune responses, these data encourage the development of FN antagonists to be used as an adjunct to conventional therapy in the treatment of both OSCC and BC.
Journal
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FN1 (Fibronectin 1) • ITK (IL2 Inducible T Cell Kinase)
18d
The NAMPT Inhibitor FK866 Attenuates DEN-Induced Liver Fibrosis in Mice. (PubMed, Biol Pharm Bull)
Further studies revealed that this therapeutic effect was achieved by inhibiting the NAD+ level, as well as the protein expression of NAMPT, PARP1, and inflammatory factors, including interleukin-1β (IL-1β), IL-6, tumor necrosis factor-α, and P65. In conclusion, FK866 exhibits therapeutic potential for the treatment of liver fibrosis.
Preclinical • Journal • PARP Biomarker
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IL6 (Interleukin 6) • TNFA (Tumor Necrosis Factor-Alpha) • FN1 (Fibronectin 1) • IL1B (Interleukin 1, beta) • NAMPT (Nicotinamide Phosphoribosyltransferase)
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daporinad (APO866)
19d
IFN-γ and TNF-α Impair Lung Development by Upregulating SMAD7 to Inhibit TGF-β Signaling Pathway and ECM Dysregulation. (PubMed, Inflammation)
Mechanistically, IFN-γ and TNF-α synergistically promoted SMAD7 overexpression, which competitively bound to SMAD2/3 and suppressed TGF-β signaling, ultimately leading to ECM dysregulation. These data delineate a novel inflammatory axis impairing lung development, highlighting SMAD7 and TGF-β pathways as promising intervention targets.
Journal
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IFNG (Interferon, gamma) • TNFA (Tumor Necrosis Factor-Alpha) • FN1 (Fibronectin 1) • TGFB1 (Transforming Growth Factor Beta 1) • COL1A1 (Collagen Type I Alpha 1 Chain) • COL3A1 (Collagen Type III Alpha 1 Chain) • SMAD7 (SMAD Family Member 7) • NECTIN1 (Nectin Cell Adhesion Molecule 1)
22d
Phthalate Metabolite, Mono(2-Ethyl-5-Hydroxyhexyl) Phthalate (MEHHP), Promotes Uterine-Fibroid-Associated Phenotypes in Myometrial Stem Cell-Derived 3D Organoids. (PubMed, Environ Toxicol)
These findings related to MYOF-specific effects, as compared to MYON, emphasize that these differences are statistically significant and relevant to UF risk. It can shed insight on how phthalates exposures may impact UF pathogenesis and provide a basis for exploring targeted therapeutic strategies.
Journal • IO biomarker
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BCL2 (B-cell CLL/lymphoma 2) • IL6 (Interleukin 6) • TNFA (Tumor Necrosis Factor-Alpha) • CXCL8 (Chemokine (C-X-C motif) ligand 8) • BAX (BCL2-associated X protein) • CA9 (Carbonic anhydrase 9) • CASP3 (Caspase 3) • FN1 (Fibronectin 1) • TGFB1 (Transforming Growth Factor Beta 1) • COL1A1 (Collagen Type I Alpha 1 Chain) • PCNA (Proliferating cell nuclear antigen)
23d
Contact-compression induces inflammatory and remodeling responses in bronchial epithelial cells. (PubMed, Am J Physiol Lung Cell Mol Physiol)
We developed a viable in vitro model to study contact-compression, showing biomechanical inflammatory and remodeling responses. With adjustable components, this model can be applied to further study tissue responses to lung implants.
Journal
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CXCL8 (Chemokine (C-X-C motif) ligand 8) • FN1 (Fibronectin 1) • CSF2 (Colony stimulating factor 2) • TGFB1 (Transforming Growth Factor Beta 1) • COL1A1 (Collagen Type I Alpha 1 Chain) • IL1A (Interleukin 1, alpha) • CTGF (Connective tissue growth factor) • EGR1 (Early Growth Response 1)
27d
Exploring Molecular Signature and Prognostic Biomarkers in Ovarian Cancer: Insights From Late-Stage, Recurrent, and Metastatic Tumors. (PubMed, Biotechnol Appl Biochem)
Ocriplasmin and pamidronate were identified as potential therapeutics. Our findings highlight the therapeutic relevance of these hub genes and identify them as potential drug targets and prognostic biomarkers in ovarian cancer.
Journal
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CXCL8 (Chemokine (C-X-C motif) ligand 8) • IGF1 (Insulin-like growth factor 1) • FN1 (Fibronectin 1) • COL1A1 (Collagen Type I Alpha 1 Chain) • COL3A1 (Collagen Type III Alpha 1 Chain) • MIR29A (MicroRNA 29a) • POSTN (Periostin)
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pamidronate disodium
1m
Digital spatial profiling identifies features of primary and locoregional metastatic vasculature in triple negative breast cancer. (PubMed, Clin Exp Metastasis)
Additionally, metastasis-free primary tissues exhibited upregulated expression of S100B when compared to primary tissues that metastasized. Our study highlights the potential contributions of microvasculature to metastatic progression in TNBC, presenting new opportunities to explore them as potential biomarkers of TNBC metastasis.
Journal
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PTPRC (Protein Tyrosine Phosphatase Receptor Type C) • FN1 (Fibronectin 1) • CD31 (Platelet and endothelial cell adhesion molecule 1) • PECAM1 (Platelet And Endothelial Cell Adhesion Molecule 1) • S100B (S100 Calcium Binding Protein B)
1m
A TGFB2/TNF-induced in vitro model of proliferative vitreoretinopathy (PVR) using ARPE-19 cells confirms nicotinamide as an inhibitor of EMT and VEGFA secretion. (PubMed, PLoS One)
It allows real-time assessment of EMT progression and is suitable for screening anti-fibrotic compounds. Our findings suggest that Nicotinamide mitigates both fibrotic and angiogenic responses in this model and may hold therapeutic potential for fibrotic retinal diseases.
Preclinical • Journal
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TNFA (Tumor Necrosis Factor-Alpha) • FN1 (Fibronectin 1) • COL1A1 (Collagen Type I Alpha 1 Chain) • TGFB2 (Transforming Growth Factor Beta 2)
1m
Downregulation of NFIA facilitates glycolysis, histone lactylation, and activation of the FN1-integrin α5β1 pathway in pancreatic cancer. (PubMed, Apoptosis)
Collectively, our study indicated NFIA as a key tumor suppressor of PC progression, orchestrating the crosstalk between glycolysis inhibition and FN1-integrin pathway inactivation. These findings position NFIA restoration as a therapeutic strategy to disrupt metabolic-stromal synergy in aggressive PC, offering insights into the epigenetic-metabolic interplay underlying tumor microenvironment evolution.
Journal
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FN1 (Fibronectin 1) • NECTIN1 (Nectin Cell Adhesion Molecule 1)
2ms
Association of fibronectin 1 deregulation with tyrosine kinase inhibitor resistance in chronic myeloid leukemia. (PubMed, Front Cell Dev Biol)
SiRNA-mediated FN1 knockdown reduced the cell's susceptibility to all generations of TKIs employed in treatment of CML, including asciminib...Clinically, deregulation of FN1 was also observed in peripheral blood cells derived from CML patients. Our data indicate that FN1 may serve as a potential therapeutic target to address TKI resistance or as a suitable biomarker for the treatment.
Journal
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FN1 (Fibronectin 1) • NECTIN1 (Nectin Cell Adhesion Molecule 1)
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ABL1 T315I
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imatinib • Scemblix (asciminib)
2ms
Calcifying Aponeurotic Fibroma: A Review and Update. (PubMed, In Vivo)
Surgical excision is the treatment of choice for CAF, but local recurrence is common due to its infiltrative nature. This review provides an updated overview of the clinical, radiological, morphological, immunohistochemical and molecular genetic features of CAF and discusses the differential diagnosis of this uncommon condition.
Review • Journal
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CTNNB1 (Catenin (cadherin-associated protein), beta 1) • ERG (ETS Transcription Factor ERG) • FN1 (Fibronectin 1) • EGF (Epidermal growth factor) • CD99 (CD99 Molecule) • NECTIN1 (Nectin Cell Adhesion Molecule 1)
2ms
Comparative Analysis of Adipose Tissue Depots in Immediate versus Delayed Breast Reconstruction. (PubMed, Arch Med Res)
Omental fat in the IBR cohort has properties similar to those of subcutaneous WAT, indicating that the omentum is a promising candidate for rapid breast restoration. In the DBR group, the omentum molecular signature suggests a change towards a pro-fibrotic phenotype and a reduced remodeling capacity, suggesting that it should not be the primary choice for breast reconstruction. This study emphasizes the importance of careful WAT selection to minimize adverse outcomes, including cancer recurrence, and underscores the diverse physiology of fat depots.
Journal
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IL6 (Interleukin 6) • PTPRC (Protein Tyrosine Phosphatase Receptor Type C) • FN1 (Fibronectin 1) • TIMP1 (Tissue inhibitor of metalloproteinases 1) • COL3A1 (Collagen Type III Alpha 1 Chain) • MRC1 (Mannose Receptor C-Type 1)