Polyamine function in plants: metabolism, regulation on development, and roles in abiotic stress responses
D Chen, Q Shao, L Yin, A Younis, B Zheng - Frontiers in plant science, 2019 - frontiersin.org
Polyamines (PAs) are low molecular weight aliphatic nitrogenous bases containing two or
more amino groups. They are produced by organisms during metabolism and are present in …
more amino groups. They are produced by organisms during metabolism and are present in …
Consequences and Mitigation Strategies of Abiotic Stresses in Wheat (Triticum aestivum L.) under the Changing Climate
Wheat is one of the world's most commonly consumed cereal grains. During abiotic stresses,
the physiological and biochemical alterations in the cells reduce growth and development of …
the physiological and biochemical alterations in the cells reduce growth and development of …
Improving crop drought resistance with plant growth regulators and rhizobacteria: Mechanisms, applications, and perspectives
H Zhang, X Sun, M Dai - Plant Communications, 2022 - cell.com
Drought is one of the main abiotic stresses that cause crop yield loss. Improving crop yield
under drought stress is a major goal of crop breeding, as it is critical to food security. The …
under drought stress is a major goal of crop breeding, as it is critical to food security. The …
Spermine: its emerging role in regulating drought stress responses in plants
In recent years, research on spermine (Spm) has turned up a lot of new information about
this essential polyamine, especially as it is able to counteract damage from abiotic stresses …
this essential polyamine, especially as it is able to counteract damage from abiotic stresses …
The role of genetic diversity and pre‐breeding traits to improve drought and heat tolerance of bread wheat at the reproductive stage
Extreme weather including heat waves and drought episodes are expected to increase in
intensity and duration due to climate change. Wheat, being a major crop is under extreme …
intensity and duration due to climate change. Wheat, being a major crop is under extreme …
Revisiting the role of polyamines in plant growth and abiotic stress resilience: mechanisms, crosstalk, and future perspectives
Phytohormone-like plant growth regulators are becoming hallmarks in plant stress biology
since they can offer incredible benefits to plants, such as increased crop output, improved …
since they can offer incredible benefits to plants, such as increased crop output, improved …
Physiological responses of wheat to drought stress and its mitigation approaches
Drought is a polygenically controlled stress and a major agricultural risk that reduces crop
productivity and limits the successful insight of land potential throughout the world. This …
productivity and limits the successful insight of land potential throughout the world. This …
Rhizobacterial Strain Bacillus megaterium BOFC15 Induces Cellular Polyamine Changes that Improve Plant Growth and Drought Resistance
C Zhou, Z Ma, L Zhu, X **ao, Y **e, J Zhu… - International Journal of …, 2016 - mdpi.com
Plant-growth-promoting rhizobacteria can improve plant growth, development, and stress
adaptation. However, the underlying mechanisms are still largely unclear. We investigated …
adaptation. However, the underlying mechanisms are still largely unclear. We investigated …
Exogenous application of spermine and putrescine mitigate adversities of drought stress in wheat by protecting membranes and chloroplast ultra-structure
Polyamines (PAs) are positively charged molecules known to mitigate drought stress;
however, little is known about their mechanism of alleviating drought stress. We investigated …
however, little is known about their mechanism of alleviating drought stress. We investigated …
Interactions of polyamines and phytohormones in plant response to abiotic stress
N Napieraj, M Janicka, M Reda - Plants, 2023 - mdpi.com
Numerous environmental conditions negatively affect plant production. Abiotic stresses,
such as salinity, drought, temperature, and heavy metals, cause damage at the …
such as salinity, drought, temperature, and heavy metals, cause damage at the …