![Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs41231-020-00073-y/MediaObjects/41231_2020_73_Fig1_HTML.png)
Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text
![Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs41231-020-00073-y/MediaObjects/41231_2020_73_Fig2_HTML.png)
Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text
![Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs41231-020-00073-y/MediaObjects/41231_2020_73_Fig3_HTML.png)
Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text
![Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs41231-020-00073-y/MediaObjects/41231_2020_73_Fig6_HTML.png)
Synergy of melanin and vitamin-D may play a fundamental role in preventing SARS-CoV-2 infections and halt COVID-19 by inactivating furin protease | Translational Medicine Communications | Full Text
UV rays from the sun cause tanning of the skin. How does UV cause more secretion of melanin? - Quora
![Vitamin D in autophagy signaling for health and diseases: Insights on potential mechanisms and future perspectives - ScienceDirect Vitamin D in autophagy signaling for health and diseases: Insights on potential mechanisms and future perspectives - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0955286321002618-ga1.jpg)
Vitamin D in autophagy signaling for health and diseases: Insights on potential mechanisms and future perspectives - ScienceDirect
![Vitamin D signaling and melanoma: role of vitamin D and its receptors in melanoma progression and management | Laboratory Investigation Vitamin D signaling and melanoma: role of vitamin D and its receptors in melanoma progression and management | Laboratory Investigation](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Flabinvest.2017.3/MediaObjects/41374_2017_Article_BFlabinvest20173_Fig1_HTML.jpg)
Vitamin D signaling and melanoma: role of vitamin D and its receptors in melanoma progression and management | Laboratory Investigation
![Melanin has a Small Inhibitory Effect on Cutaneous Vitamin D Synthesis: A Comparison of Extreme Phenotypes - ScienceDirect Melanin has a Small Inhibitory Effect on Cutaneous Vitamin D Synthesis: A Comparison of Extreme Phenotypes - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0022202X19335651-gr1.jpg)
Melanin has a Small Inhibitory Effect on Cutaneous Vitamin D Synthesis: A Comparison of Extreme Phenotypes - ScienceDirect
![Molecules | Free Full-Text | Photoprotection and Skin Pigmentation: Melanin-Related Molecules and Some Other New Agents Obtained from Natural Sources Molecules | Free Full-Text | Photoprotection and Skin Pigmentation: Melanin-Related Molecules and Some Other New Agents Obtained from Natural Sources](https://pub.mdpi-res.com/molecules/molecules-25-01537/article_deploy/html/images/molecules-25-01537-g001.png?1585651686)