![Nutrients | Free Full-Text | Vitamin C—Sources, Physiological Role, Kinetics, Deficiency, Use, Toxicity, and Determination Nutrients | Free Full-Text | Vitamin C—Sources, Physiological Role, Kinetics, Deficiency, Use, Toxicity, and Determination](https://www.mdpi.com/nutrients/nutrients-13-00615/article_deploy/html/images/nutrients-13-00615-g005.png)
Nutrients | Free Full-Text | Vitamin C—Sources, Physiological Role, Kinetics, Deficiency, Use, Toxicity, and Determination
![Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0960894X00002249-sc2.gif)
Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect
![Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression](https://www.frontiersin.org/files/Articles/117223/fonc-04-00359-HTML/image_m/fonc-04-00359-g003.jpg)
Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression
![Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression](https://www.frontiersin.org/files/Articles/117223/fonc-04-00359-HTML/image_m/fonc-04-00359-g002.jpg)
Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression
![The neuropsychiatric effects of vitamin C deficiency: a systematic review | BMC Psychiatry | Full Text The neuropsychiatric effects of vitamin C deficiency: a systematic review | BMC Psychiatry | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12888-020-02730-w/MediaObjects/12888_2020_2730_Fig1_HTML.png)
The neuropsychiatric effects of vitamin C deficiency: a systematic review | BMC Psychiatry | Full Text
![Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression](https://www.frontiersin.org/files/Articles/117223/fonc-04-00359-HTML/image_m/fonc-04-00359-g001.jpg)
Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression
![Vitamin C: the known and the unknown and Goldilocks - Padayatty - 2016 - Oral Diseases - Wiley Online Library Vitamin C: the known and the unknown and Goldilocks - Padayatty - 2016 - Oral Diseases - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/711e7225-139b-40af-81f9-b788c31129e7/odi12446-fig-0001-m.jpg)
Vitamin C: the known and the unknown and Goldilocks - Padayatty - 2016 - Oral Diseases - Wiley Online Library
![5 Steps in norepinephrine synthesis catalyzed by dopamine-b-hydroxylase... | Download Scientific Diagram 5 Steps in norepinephrine synthesis catalyzed by dopamine-b-hydroxylase... | Download Scientific Diagram](https://www.researchgate.net/profile/Robert-Rucker-2/publication/284255406/figure/fig3/AS:863343099256834@1582848443198/Steps-in-norepinephrine-synthesis-catalyzed-by-dopamine-b-hydroxylase-dopamine_Q640.jpg)
5 Steps in norepinephrine synthesis catalyzed by dopamine-b-hydroxylase... | Download Scientific Diagram
![Ascorbate requirement for hydroxylation and secretion of procollagen: relationship to inhibition of collagen synthesis in scurvy. | Semantic Scholar Ascorbate requirement for hydroxylation and secretion of procollagen: relationship to inhibition of collagen synthesis in scurvy. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/7a178575945e9e526f034ae2fa3cd8e5d90afa10/5-Table2-1.png)
Ascorbate requirement for hydroxylation and secretion of procollagen: relationship to inhibition of collagen synthesis in scurvy. | Semantic Scholar
![Pierre Rodriguez on Twitter: "Vitamin C is also required for synthesis of norepinephrine by hydroxylation of dopamine ✍️ Our #Vitamins are everywhere! https://t.co/RdwfpXmM0A" / Twitter Pierre Rodriguez on Twitter: "Vitamin C is also required for synthesis of norepinephrine by hydroxylation of dopamine ✍️ Our #Vitamins are everywhere! https://t.co/RdwfpXmM0A" / Twitter](https://pbs.twimg.com/media/EkpZ0GwXEAAgWjj.png)