Recent advances in physiological and molecular mechanisms of heavy metal accumulation in plants

K Feki, S Tounsi, M Mrabet, H Mhadhbi… - Environmental Science and …, 2021 - Springer
Among abiotic stress, the toxicity of metals impacts negatively on plants' growth and
productivity. This toxicity promotes various perturbations in plants at different levels. To …

Iono-metabolomic guided elucidation of arsenic induced physiological and metabolic dynamics in wheat genotypes

H Saini, M Panthri, B Rout, A Pandey, M Gupta - Environmental Pollution, 2023 - Elsevier
Despite the growing concerns about arsenic (As) toxicity, information on wheat adaptability
in such an aggravating environment is limited. Thus, the present investigation based on an …

Superoxide dismutase (SOD) family in durum wheat: promising candidates for improving crop resilience

S Tounsi, S Jemli, K Feki, F Brini, M Najib Saïdi - Protoplasma, 2023 - Springer
The SOD family has been extensively analyzed at genome wide level in several crops.
However, little is known about this family in durum wheat. In this study, a total of 14 TdSOD …

The Stimulation of Superoxide Dismutase Enzyme Activity and Its Relation with the Pyrenophora teres f. teres Infection in Different Barley Genotypes

V Kunos, M Cséplő, D Seress, A Eser, Z Kende… - Sustainability, 2022 - mdpi.com
Changes in superoxide dismutase (SOD) enzyme activity were examined in infected barley
seedlings of five cultivars with the goal to study the role of SOD in the defense mechanism …

The wheat lipid transfer protein (TdLTP2) mitigates biotic and abiotic stress damages in transgenic Arabidopsis thaliana plants

K Missaoui, M Ghorbel, O Jrad, K Masmoudi… - … and Molecular Plant …, 2023 - Elsevier
Lipid transfer proteins (LTPs) are members of the pathogenesis-related protein family 14
(PR-14), believed to play a role in plant defense responses. This study reports the …

Diversity of native arbuscular mycorrhiza extraradical mycelium influences antioxidant enzyme activity in wheat grown under Mn toxicity

JMS Faria, AP Pinto, D Teixeira, I Brito… - Bulletin of Environmental …, 2022 - Springer
Sustainable agricultural practices based on the development of native arbuscular
mycorrhizal fungi (AMF) can improve crop growth and stress tolerance in acidic soils with …

Mnsod1 promotes the development of Pleurotus ostreatus and enhances the tolerance of mycelia to heat stress

L Hou, Z Liu, K Yan, L Xu, M Chang, J Meng - Microbial Cell Factories, 2022 - Springer
Abstract Background Superoxide dismutases (SODs, EC 1.15. 1.1) are defense proteins that
can be used as sweepers to clear reactive oxygen species (ROS). They have been widely …

Morpho-physiological and stress-related gene expression of rice varieties in response to salinity stress at early vegetative stage

T Shakri, MH Che-Othman, N Md Isa, NL Sukiran… - Agriculture, 2022 - mdpi.com
This study focuses on the growth and morpho-physiological responses of the Malaysian
commercial variety MR219 rice to salinity stress during the early vegetative stages …

Enhancing the atrazine tolerance of Pennisetum americanum (L.) K. Schum by inoculating with indole-3-acetic acid producing strain Pseudomonas chlororaphis …

Z Jiang, D Jiang, Q Zhou, Z Zheng, B Cao… - Ecotoxicology and …, 2020 - Elsevier
Atrazine as a kind of herbicide could cause damage to the sensitive plants. Though plant
growth promoting rhizobacteria (PGPR) have been proven with the potential to enhance the …

Facing Heavy Metal Stress, What Are the Positive Responses of Melatonin in Plants: A Review

X Cheng, X Liu, F Liu, Y Yang, T Kou - Agronomy, 2024 - search.proquest.com
With the growth of the population and the development of modern industry and the economy,
the problem of heavy metal pollution in cultivated soil has become increasingly prominent …