ArticleCell death & disease2022
Myo1b promotes tumor progression and angiogenesis by inhibiting autophagic degradation of HIF-1α in colorectal cancer.
Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.
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Who cites it
30 citing papers in PubMed, 33 citations in OpenAlex.
- Oxygen‑sensing histone demethylase KDM6A modulates chondrocyte‑to‑osteoblast transdifferentiation by activating the Wnt/β‑catenin pathway.International journal of molecular medicine · 2026Article
- PRMT6 acts as a pro-angiogenic factor in colorectal cancer.Cell death discovery · 2026Article
- Myosin Class I Genes Follow a Cell Type-Specific Transcription Pattern in Human Haematopoietic Cell Lines.International journal of molecular sciences · 2026Article
- Multifunctional Nano Immunostimulant: Overcoming Immunosuppressive Microenvironment for Antitumor Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Cancer Cell Dormancy and Chemotherapy Resistance.Journal of Cancer · 2026Review
- MYO1B in human disease: an actin-based motor linking membrane trafficking to oncogenic signaling, metastasis, and vascular aging.Frontiers in oncology · 2026Review
- The RBP2-BECN1-VEGFA axis orchestrates a self-amplifying circuit to drive malignant progression in gastric carcinoma.Frontiers in oncology · 2026Article
- Liquid‑liquid phase separation of PHLDB2 promotes oral squamous cell carcinoma metastasis through regulating epithelial mesenchymal transition and PIK3CA expression.Molecular medicine reports · 2026Article
- Formononetin suppresses osteosarcoma by targeting MYO1B and remodeling the tumor immune microenvironment.APL bioengineering · 2025Article
- USP13 promotes colorectal cancer progression by deubiquitinating and stabilizing HIF-1α.Cell communication and signaling : CCS · 2025Article
- Thymol and Carvacrol: Molecular Mechanisms, Therapeutic Potential, and Synergy With Conventional Therapies in Cancer Management.Food science & nutrition · 2025Review
- MYO1B promotes radioresistance in head and neck squamous cell carcinoma by regulating tumor stemness and DNA damage repair via the PI3K/AKT pathway.Cancer cell international · 2025Article
- Nutraceutical Potential of Anthocyanins: A Comprehensive Treatise.Food science & nutrition · 2025Review
- D-mannose suppresses the angiogenesis and progression of colorectal cancer.Acta biochimica et biophysica Sinica · 2025Article
- Retromer promotes the lysosomal turnover of mtDNA.Science advances · 2025Article
- [High MYO1B expression promotes proliferation, migration and invasion of gastric cancer cells and is associated with poor patient prognosis].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025Article
- FGF21 ameliorates septic liver injury by restraining proinflammatory macrophages activation through the autophagy/HIF-1α axis.Journal of advanced research · 2025Article
- Long noncoding RNA SNHG4 promotes glioma progression via regulating miR-367-3p/MYO1B axis in zebrafish xenografts.Human cell · 2025Article
- Tumor dormancy and relapse: understanding the molecular mechanisms of cancer recurrence.Military Medical Research · 2025Review
- Reduced Wiskott-Aldrich syndrome protein expression in preeclampsia placenta impairs trophoblast syncytialization by modulating syncytin-2 via FAK/β-catenin pathway.Frontiers in cell and developmental biology · 2025Article
Corrections and comments
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Myosin 1b (Myo1b) is an important single-headed membrane-associated motor of class I myosins that participate in many critical physiological and pathological processes. Mounting evidence suggests that the dysregulation of Myo1b expression has been extensively investigated in the development and progression of several tumors. However, the functional mechanism of Myo1b in CRC angiogenesis and autophagy progression remains unclear. Herein, we found that the expression of Myo1b was upregulated in CRC tissues and its high expression was correlated with worse survival. The overexpression of Myo1b promoted the proliferation, migration and invasion of CRC cells. Conversely, silencing of Myo1b suppressed tumor progression both in vitro and in vivo. Further studies indicated that Myo1b inhibited the autophagosome-lysosome fusion and potentiated the VEGF secretion of CRC cells to promote angiogenesis. Mechanistically, Myo1b blocked the autophagic degradation of HIF-1α and then led to the accumulation of HIF-1α, thus enhancing VEGF secretion and then promoting tumor angiogenesis in CRC. Together, our study provided novel insights into the role of Myo1b in CRC progression and revealed that it might be a feasible predictive biomarker and promising therapeutic target for CRC patients.
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