Vitamin C in plants: from functions to biofortification
C Paciolla, S Fortunato, N Dipierro, A Paradiso… - Antioxidants, 2019 - mdpi.com
Vitamin C (l-ascorbic acid) is an excellent free radical scavenger, not only for its capability to
donate reducing equivalents but also for the relative stability of the derived …
donate reducing equivalents but also for the relative stability of the derived …
Vitamin C content in fruits: Biosynthesis and regulation
Throughout evolution, a number of animals including humans have lost the ability to
synthesize ascorbic acid (ascorbate, vitamin C), an essential molecule in the physiology of …
synthesize ascorbic acid (ascorbate, vitamin C), an essential molecule in the physiology of …
Metabolism and regulation of ascorbic acid in fruits
X Zheng, M Gong, Q Zhang, H Tan, L Li, Y Tang, Z Li… - Plants, 2022 - mdpi.com
Ascorbic acid, also known as vitamin C, is a vital antioxidant widely found in plants. Plant
fruits are rich in ascorbic acid and are the primary source of human intake of ascorbic acid …
fruits are rich in ascorbic acid and are the primary source of human intake of ascorbic acid …
l‐Ascorbic Acid: A Multifunctional Molecule Supporting Plant Growth and Development
DR Gallie - Scientifica, 2013 - Wiley Online Library
l‐Ascorbic acid (vitamin C) is as essential to plants as it is to animals. Ascorbic acid functions
as a major redox buffer and as a cofactor for enzymes involved in regulating photosynthesis …
as a major redox buffer and as a cofactor for enzymes involved in regulating photosynthesis …
Approaches and challenges to engineering seed phytate and total phosphorus
V Raboy - Plant Science, 2009 - Elsevier
About 75% of seed total phosphorus (P) is found in a single compound, phytic acid (myo-
inositol-1, 2, 3, 4, 5, 6-hexakisphosphate or InsP6). Phytic acid is not efficiently utilized by …
inositol-1, 2, 3, 4, 5, 6-hexakisphosphate or InsP6). Phytic acid is not efficiently utilized by …
Myo-inositol and beyond–emerging networks under stress
R Valluru, W Van den Ende - Plant science, 2011 - Elsevier
Myo-inositol is a versatile compound that generates diversified derivatives upon
phosphorylation by lipid-dependent and-independent pathways. Phosphatidylinositols form …
phosphorylation by lipid-dependent and-independent pathways. Phosphatidylinositols form …
Two genes in Arabidopsis thaliana encoding GDP‐l‐galactose phosphorylase are required for ascorbate biosynthesis and seedling viability
J Dowdle, T Ishikawa, S Gatzek, S Rolinski… - The Plant …, 2007 - Wiley Online Library
Plants synthesize ascorbate from guanosine diphosphate (GDP)‐mannose via l‐galactose/l‐
gulose, although uronic acids have also been proposed as precursors. Genes encoding all …
gulose, although uronic acids have also been proposed as precursors. Genes encoding all …
Vitamin C in plants: novel concepts, new perspectives, and outstanding issues
Significance: The concept that vitamin C (l-ascorbic acid) is at the heart of the peroxide
processing and redox signaling hub in plants is well established, but our knowledge of the …
processing and redox signaling hub in plants is well established, but our knowledge of the …
Integrated analysis of metabolite and transcript levels reveals the metabolic shifts that underlie tomato fruit development and highlight regulatory aspects of metabolic …
Tomato (Solanum lycopersicum) is a well-studied model of fleshy fruit development and
ripening. Tomato fruit development is well understood from a hormonal-regulatory …
ripening. Tomato fruit development is well understood from a hormonal-regulatory …
Regulation of vitamin C accumulation for improved tomato fruit quality and alleviation of abiotic stress
Ascorbic acid (AsA) is an essential multifaceted phytonutrient for both the human diet and
plant growth. Optimum levels of AsA accumulation combined with balanced redox …
plant growth. Optimum levels of AsA accumulation combined with balanced redox …