Immune drivers of venous thrombosis: orchestrating initiation, formation, and resolution within the hypoxic microenvironment
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By
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Jiaojiao Yin
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Enpeng Zhu
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Xiaojing Zheng
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Xiaoqin Ha
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Bing Li
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June 10, 2026
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Objective:
To establish an integrated framework linking the hypoxic microenvironment to immune-mediated venous thrombosis.
Approach:
Key Findings:
- Hypoxia serves as a master regulator of immune responses in venous thrombosis.
- Hypoxia-induced events create a prothrombotic environment.
- During resolution, HIF-1α signaling promotes angiogenesis and macrophage polarization towards a pro-resolving phenotype.
Interpretation:
The hypoxic-immune axis is a pivotal pathway in venous thrombosis, suggesting potential for immunomodulatory strategies in treatment.
Limitations:
- The review primarily synthesizes existing evidence without presenting new experimental data.
- The complexity of the hypoxic microenvironment may not be fully captured in current models.
Conclusion:
Understanding the interplay between hypoxia and immune mechanisms in venous thrombosis may inform future therapeutic strategies.