Results 81 to 90 of about 21,778 (164)

Physicochemical Changes and Antioxidant Metabolism of Actinidia arguta Fruit (Kiwiberry) Under Various Cold-Storage Conditions

Molecules
Actinidia arguta (kiwiberry) is a fruit with significant health benefits, and research continues to identify factors that enhance its storability while maintaining quality.
Barbara Łata, Rafał Wołosiak, Ewa Majewska, Beata Drużyńska, Małgorzata Piecyk, Katarzyna Najman, Anna Sadowska, Piotr Latocha   +7 more
doaj   +1 more source

Ascorbate uptake by isolated rat lung cells

, 1981
Experiments were done to determine the intracellular concentration of ascorbate in isolated rat lung cells and the concentration in plasma and to study ascorbate influx in these cells. The intracellular ascorbate concentration was 2.25 mM and the plasma
J. R. Wright, V. Castranova, H. D. Colby, P. R. Miles   +3 more
core   +1 more source

Ascorbate Oxidase

Journal of Biological Chemistry, 1973
M H, Lee, C R, Dawson
openaire   +2 more sources

Karrikins Regulate the Redox Balance and Sugar Metabolism of Postharvest Kiwifruit (Actinidia deliciosa)

Plants
Karrikins, a class of butenolide compounds derived from plant-derived smoke, positively regulate plant development and stress tolerance. However, their effects on postharvest fruit have scarcely been reported.
Mingxia Shao, Hongli Li, Shuhua Zhu, Dandan Huang, Chengkun Li   +4 more
doaj   +1 more source

Epigenetic Reprogramming via TET2 Prevents Medial Calcification and Restores Vascular Smooth Muscle Cell Identity

JACC: Basic to Translational Science
Summary: Vascular calcification arises from the osteogenic transdifferentiation of vascular smooth muscle cells (VSMCs) and is a hallmark of many cardiovascular pathologies.
Bob S.L. Lee, PhD, Joshua K. Dunn, BSc, Cassandra Liang, BSc, Grace Chensee, BSc, Renhua Song, PhD, Cassandra Malecki, PhD, Elizabeth N. Robertson, MD, PhD, Gavin J. Sutton, PhD, Christopher P. Stanley, PhD, Brett D. Hambly, MD, PhD, Xiangjian Zheng, PhD, Paul G. Bannon, MD, PhD, Wai Ho Tang, PhD, Justin J.-L. Wong, PhD, Renjing Liu, PhD   +14 more
doaj   +1 more source

Ascorbate Metabolism in Swine. Influence of Maternal Hypoxia on Fetal Tissue Ascorbate Levels

, 1972
The effects of birth on tissue and serum ascorbate levels as well as the influence of maternal hypoxia on fetal tissue and serum ascorbate levels were investigated.
J. N. Cummings, R. G. Brown, W. H. Harris   +2 more
core   +1 more source

Exogenous Ergothioneine and Glutathione Limit Postharvest Senescence of Arugula

Antioxidants
Arugula is susceptible to postharvest deterioration. We tested the impact of exogenous antioxidant (i.e., ergothioneine and glutathione) dip solutions on arugula quality during storage at 4 °C or 10 °C for up to 17 days relative to a non-antioxidant ...
Dhanya Sivakumar, Gale Bozzo
doaj   +1 more source

The regulation of ascorbate accumulation in plants

, 2019
Ascorbate (Vitamin C) is vital to human health. We are unable to synthesise ascorbate and attain the majority of ascorbate from plants. Ascorbate accumulation is a complex, regulated and environmentally responsive trait in plants with many essential ...
Chisnall, Matthew Allan Weeber
core  

Variation in Tomato Fruit Ascorbate Levels and Consequences of Manipulation of Ascorbate Metabolism on Drought Stress Tolerance

, 2014
Tomato is an important crop worldwide and one of the major sources of vitamin C (ascorbate) in the human diet. Ascorbate contributes both to tomato nutritional quality and has roles in stress tolerance and adaptation to the environment.
SAUVAGE, C, CAUSSE, M, RIQUEAU, G, TRUFFAULT, V, STEVENS, Rebecca, GAUTIER, H, BALDET, Pierre, DUBOSCQ, R, GARCHERY, C, GEST, N   +9 more
core   +1 more source

Oxygen Depletion and the Role of Cellular Antioxidants in FLASH Radiotherapy: Mechanistic Insights from Monte Carlo Radiation-Chemical Modeling

Antioxidants
FLASH radiotherapy is a novel irradiation modality that employs ultra-high mean dose rates exceeding 40–150 Gy/s, far surpassing the typical ~0.03 Gy/s used in conventional radiotherapy.
Israth Rabeya, Jintana Meesungnoen, Jean-Paul Jay-Gerin   +2 more
doaj   +1 more source