Physiological and biochemical roles of ascorbic acid on mitigation of abiotic stresses in plants

GEA Celi, PL Gratão, MGDB Lanza… - Plant Physiology and …, 2023 - Elsevier
Under conditions of abiotic stress several physiological and biochemical processes in plants
can be modified. The production of reactive oxygen species (ROS) is toxic at high …

[HTML][HTML] 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 …

[HTML][HTML] The multiple roles of ascorbate in the abiotic stress response of plants: Antioxidant, cofactor, and regulator

M Xiao, Z Li, L Zhu, J Wang, B Zhang, F Zheng… - Frontiers in plant …, 2021 - frontiersin.org
Ascorbate (ASC) plays a critical role in plant stress response. The antioxidant role of ASC
has been well-studied, but there are still several confusing questions about the function of …

Ascorbic acid as a master redox regulator of fruit ripening

A Arabia, S Munné-Bosch, P Muñoz - Postharvest Biology and Technology, 2024 - Elsevier
Ascorbic acid plays an essential role in human health and its deficiency severely impacts
physical well-being. Fruits are a good dietary source of ascorbic acid and thereby, its …

L-Ascorbic acid metabolism and regulation in fruit crops

G Liao, Q Xu, AC Allan, X Xu - Plant Physiology, 2023 - academic.oup.com
L-Ascorbic acid (AsA) is more commonly known as vitamin C and is an indispensable
compound for human health. As a major antioxidant, AsA not only maintains redox balance …

ROS metabolism and ripening of fleshy fruits

FJ Corpas, L Freschi, JM Palma - Advances in Botanical Research, 2023 - Elsevier
The ripening of fleshy fruit is a complex physiological process that involves drastic changes
at phenotypic, genomic, proteomic, and biochemical levels, where the different subcellular …

High light stress induces H2O2 production and accelerates fruit ripening in tomato

C Steelheart, ML Alegre, P Baldet, C Rothan, C Bres… - Plant Science, 2022 - Elsevier
Increased synthesis of H 2 O 2 is observed during the initiation of fruit ripening. However, its
association with plant cell processes triggering the maturation of fruit has not yet been …

Role of soil microbes against abiotic stresses induced oxidative stresses in plants

L Sagar, S Singh, A Sharma, S Maitra, M Attri… - Microbial Symbionts and …, 2023 - Springer
The global increase in the frequency of climatic extremes exposed the plants to various
abiotic stresses. Assuring food as well as nutritional security of the increasing climate …

Multiple physiological and biochemical functions of ascorbic acid in plant growth, development, and abiotic stress response

P Wu, B Li, Y Liu, Z Bian, J Xiong, Y Wang… - International Journal of …, 2024 - mdpi.com
Ascorbic acid (AsA) is an important nutrient for human health and disease cures, and it is
also a crucial indicator for the quality of fruit and vegetables. As a reductant, AsA plays a …

[HTML][HTML] Identification of the GDP-L-Galactose Phosphorylase Gene as a Candidate for the Regulation of Ascorbic Acid Content in Fruits of Capsicum annuum L.

Y Wang, Z Wang, S Geng, H Du, B Chen, L Sun… - International Journal of …, 2023 - mdpi.com
Ascorbic acid (AsA) is an antioxidant with significant functions in both plants and animals.
Despite its importance, there has been limited research on the molecular basis of AsA …