Results 21 to 30 of about 95,783 (301)
Antioxidants, 2023 Despite the increasing number of newly diagnosed malignancies worldwide, therapeutic options for some tumor diseases are unfortunately still limited.
Christian Leischner +6 more
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The membrane-tethered transcription factor ANAC089 serves as redox-dependent suppressor of stromal ascorbate peroxidase gene expression [PDF]
, 2012 Klein P, Seidel T, Stöcker B, Dietz K-J. The membrane-tethered transcription factor ANAC089 serves as redox-dependent suppressor of stromal ascorbate peroxidase gene expression. Frontiers in Plant Science.
Thorsten Seidel +11 more
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Plants, 2022 Low temperature during cold acclimation (CA) leads to the accumulation of detrimental reactive oxygen species (ROS) in plant tissues, which are scavenged by antioxidants, such as ascorbate and glutathione.
Gabija Vaitkevičiūtė +3 more
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, 2023 Nitric oxide (NO) plays an important role in plant growth, development, and stress responses. The exogenous NO donor sodium nitroprusside (SNP) increased the plant height, root length, and biomass of tomato seedlings under nitrate stress, especially 100 ...
Kunzhi Li (12804297) +4 more
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Life, 2021 Ascorbate functions as an electron donor and scavenges free radicals. Dehydroascorbic acid (DHA), the oxidized form of ascorbate, is generated as a result of these reactions.
Yuta Doshida +7 more
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Metabolomic profiling identifies biomarkers and metabolic impacts of surgery for colorectal cancer
Frontiers in Surgery, 2022 BackgroundColorectal cancer (CRC) is one of the most common malignant tumors with recurrence and metastasis after surgical resection. This study aimed to identify the physiological changes after surgery and explore metabolites and metabolic pathways with
Feng Zhuang +10 more
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Intravenous Vitamin C for Cancer Therapy – Identifying the Current Gaps in Our Knowledge
Frontiers in Physiology, 2018 The use of intravenous vitamin C (IVC) for cancer therapy has long been an area of intense controversy. Despite this, high dose IVC has been administered for decades by complementary health care practitioners and physicians, with little evidence base ...
Anitra C. Carr, John Cook
doaj +1 more source
Pyrophosphate levels strongly influence ascorbate and starch content in tomato fruit
Frontiers in Plant Science, 2013 Ascorbate (vitamin C) deficiency leads to low immunity, scurvy, and other human diseases and is therefore a global health problem. Given that plants are major ascorbate sources for humans, biofortification of this vitamin in our foodstuffs is of ...
Sonia eOsorio +5 more
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Evolution of substrate specificity in the Nucleobase-Ascorbate Transporter (NAT) protein family [PDF]
, 2018 L-ascorbic acid (vitamin C) is an essential metabolite in animals and plants due to its role as an enzyme co-factor and antioxidant activity. In most eukaryotic organisms, L-ascorbate is biosynthesized enzymatically, but in several major groups ...
Anezia Kourkoulou +2 more
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Antioxidants, 2020 Two related tree species, Norway maple (Acer platanoides L.) and sycamore (Acer pseudoplatanus L.), produce desiccation-tolerant (orthodox) and desiccation-sensitive (recalcitrant) seeds, respectively.
Ewelina Stolarska +5 more
doaj +1 more source