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Updated: Jan 11, 2026

Evaluating the Angiogenetic Properties of Ovarian Cancer Stem-Like Cells using the Three-Dimensional Co-Culture System, NICO-1
Published on: December 5, 2020
Vascular endothelial generating factor pathway in ovarian cancer
Yuxin Zhao1, Qiaochu Chen1, Jia Li2
1Heilongjiang University of Chinese Medicine, Harbin, China.
Vascular endothelial growth factor (VEGF) drives ovarian cancer progression, invasion, and chemoresistance. Targeting VEGF offers a promising strategy to improve treatment outcomes and prolong survival in patients with this lethal malignancy.
Area of Science:
- Oncology
- Molecular Biology
- Cancer Research
Background:
- Ovarian cancer is the most lethal gynecologic malignancy, with most patients diagnosed at advanced stages.
- Current treatments like surgery and chemotherapy offer only temporary control, with recurrence and resistance being common.
- Vascular endothelial growth factor (VEGF) plays a critical role in tumor growth, spread, and treatment resistance in ovarian cancer.
Purpose of the Study:
- To synthesize current knowledge on vascular endothelial growth factor (VEGF) signaling in ovarian cancer.
- To identify upstream regulators and downstream pathways of VEGF in the tumor microenvironment.
- To review VEGF-targeted therapies for ovarian cancer.
Main Methods:
- Literature synthesis of existing research on VEGF signaling in ovarian cancer.
- Analysis of upstream regulators of VEGF expression.
- Delineation of downstream pathways influenced by VEGF.
- Review of clinical data for VEGF-targeted agents.
Main Results:
- VEGF promotes neo-angiogenesis, invasion, metastasis, and chemoresistance in ovarian cancer.
- VEGF signaling is implicated in malignant ascites formation.
- VEGF-targeted therapies aim to re-engineer tumor vasculature to restore drug sensitivity.
Conclusions:
- VEGF is a central player in ovarian cancer progression and therapeutic resistance.
- Targeting VEGF through molecular therapeutics and immunotherapies presents a rational strategy to overcome treatment limitations.
- VEGF-directed approaches hold promise for precision medicine, potentially improving patient survival and prolonging therapeutic benefit.
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