Effects of Bioactive Compounds on Angiogenesis in Retinal Cells
Author Information
Author(s): Sen Serkan, Kasikci Murat
Primary Institution: Afyonkarahisar Health Sciences University
Hypothesis
This study investigates the anti-angiogenic properties of various bioactive compounds in retinal pigment epithelial cells.
Conclusion
The study found that proanthocyanidins and piperine exhibited anti-VEGF properties, while retinoic acid increased VEGFA levels.
Supporting Evidence
- Proanthocyanidins and piperine were found to have anti-VEGF properties.
- Retinoic acid increased VEGFA protein levels and EGF and PDGFR-β expressions.
- Hesperidin increased VEGFA levels but decreased EGF, PDGF, and HIF1A expression levels.
Takeaway
Researchers tested different natural compounds to see how they affect blood vessel growth in eye cells, finding some that help reduce this growth.
Methodology
The study used MTT analysis for IC50 determination, ELISA for protein level measurement, and RT-PCR for mRNA expression analysis.
Limitations
The study could not analyze protein levels of genes due to financial constraints.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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