1. Effect of Radiation and Ibuprofen on Normoxic Renal Carcinoma Cells Overexpressing Hypoxia-Inducible Factors by Loss of von Hippel–Lindau Tumor Suppressor Gene Function
   Sanjeewani T. Palayoor et al, 2004, Clinical Cancer Research CrossRef
2. The Role of Anti-Angiogenic Agents (VEGF)
   Melinda Oliver et al, 2019, Targeted Therapies in Lung Cancer: Management Strategies for Nurses and Practitioners CrossRef
3. Combination of Antiangiogenic Therapy With Other Anticancer Therapies: Results, Challenges, and Open Questions
   Giampietro Gasparini et al, 2005, Journal of Clinical Oncology CrossRef
4. Hypoxia-Inducible Factor-1 Target Genes as Indicators of Tumor Vessel Response to Vascular Endothelial Growth Factor Inhibition
   Duyen T. Dang et al, 2008, Cancer Research CrossRef
5. Low-Dose Metronomic Daily Cyclophosphamide and Weekly Tirapazamine: A Well-Tolerated Combination Regimen with Enhanced Efficacy That Exploits Tumor Hypoxia
   Urban Emmenegger et al, 2006, Cancer Research CrossRef
6. Hypoxia-Induced Apoptosis in Cancer Development
   Snigdha Sarkar et al, 2023, Hypoxia in Cancer: Significance and Impact on Cancer Therapy CrossRef