Results 101 to 110 of about 7,898 (228)
Biologia Plantarum, 2011 Cucumis sativus L. seedlings were pretreated 1 h with 10 μM paraquat (PQ) and then were subjected to normal (25/18 °C) or elevated (42/38 °C) temperature to investigate whether PQ can protect plants against heat stress.
Y. Gao +4 more
doaj +1 more source
H2O2 Signature and Innate Antioxidative Profile Make the Difference Between Sensitivity and Tolerance to Salt in Rice Cells [PDF]
, 2018 Salt tolerance is a complex trait that varies between and within species. H2O2 profiles as well as antioxidative systems have been investigated in the cultured cells of rice obtained from Italian rice varieties with different salt tolerance.
Barizza, Elisabetta +9 more
core +2 more sources
Plant Biotechnology Journal, Volume 23, Issue 8, Page 3094-3112, August 2025.Summary The plant stress response mechanism is activated by biotic and abiotic stresses, but its continuous activation typically affects growth. The role of ferritin in regulating biomass accumulation has been extensively characterized in diverse plant species; however, the underlying mechanisms through which it contributes to salt stress tolerance and
Yanzheng Zhang +12 more
wiley +1 more source
The inter-relationship of ascorbate transport, metabolism and mitochondrial, plastidic respiration. [PDF]
, 2013 Significance: Ascorbate, this multifaceted small molecular weight carbohydrate derivative, plays important roles in a range of cellular processes in plant cells, from the regulation of cell cycle, through cell expansion and senescence.
Asard H +2 more
core +1 more source
Production and scavenging of reactive oxygen species in plant cells under cadmium stress
Agronomy Journal, Volume 117, Issue 4, July/August 2025.Abstract Cadmium (Cd) causes the excessive accumulation of reactive oxygen species (ROS) in plant cells, inhibits plant growth, and reduces crop productivity (e.g., grain yields). However, our understanding of Cd migration, ROS accumulation, and the underlying mechanisms in plant cells remains limited.
Ying Hu, Huichun Wang
wiley +1 more source
Food Frontiers, Volume 6, Issue 4, Page 1824-1837, July 2025.This study investigated the effect of ferulic acid (FA) on the cold tolerance of banana fruit under 6°C‐storage for 7 days. In comparison with control, 3 mM FA treatment significantly alleviated chilling symptoms of banana fruit by enhancing phenylpropanoid metabolism and maintaining redox and energy homeostasis. ABSTRACT Banana fruit is susceptible to
Yu Hou +9 more
wiley +1 more source
European Journal of Entomology, 2004 Many insects in temperate regions overwinter in diapause, during which they are cold hardy. In these insects, one of the metabolic adaptations to the unfavorable environmental conditions is the synthesis of cryoprotectants/anhydroprotectants.
Bojana STANIC +5 more
doaj +1 more source
Plant Direct, Volume 9, Issue 7, July 2025.ABSTRACT The apoplastic space surrounding plant cells, encompassing the cell wall matrix, extracellular spaces, and xylem, is one of the least understood compartments within plant tissues due to its lack of limiting membranes and its unavoidable damage upon tissue homogenization. Using a streamlined vacuum‐infiltration/centrifugation protocol to enrich
Kuo‐En Chen +2 more
wiley +1 more source
Antioxidant Supplementation in the Treatment of Aging-Associated Diseases [PDF]
, 2016 Oxidative stress is generally considered as the consequence of an imbalance between pro- and antioxidants species, which often results into indiscriminate and global damage at the organismal level.
Conti, V +7 more
core +2 more sources
Journal of Agronomy and Crop Science, Volume 211, Issue 4, July 2025.ABSTRACT Wild wheat relatives are promising sources of drought tolerance that demonstrate adaptive mechanisms not found in modern wheat cultivars. This study investigated and compared the drought tolerance mechanisms in Triticum araraticum genotypes, a relatively unexplored species, with those of modern Triticum aestivum cultivars.
Sumitra Pantha +5 more
wiley +1 more source