Effects of exogenous spermine on chlorophyll fluorescence, antioxidant system and ultrastructure of chloroplasts in Cucumis sativus L. under salt stress

S Shu, LY Yuan, SR Guo, J Sun, YH Yuan - Plant Physiology and …, 2013 - Elsevier
The effects of exogenous spermine (Spm) on plant growth, chlorophyll fluorescence,
ultrastructure and anti-oxidative metabolism of chloroplasts were investigated in Cucumis …

A review: polyamines and photosynthesis

S Shu, SR Guo, LY Yuan - Advances in photosynthesis …, 2012 - books.google.com
Polyamines (PAs) are low molecular weight ubiquitous nitrogenous compounds found in all
living organisms (Kaur-Sawhney et al., 2003). In higher plants, the most common …

Arbuscular mycorrhizal fungi regulate polyamine homeostasis in roots of trifoliate orange for improved adaptation to soil moisture deficit stress

YN Zou, F Zhang, AK Srivastava, QS Wu… - Frontiers in Plant …, 2021 - frontiersin.org
Soil arbuscular mycorrhizal fungi (AMF) enhance the tolerance of plants against soil
moisture deficit stress (SMDS), but the underlying mechanisms are still not fully understood …

Exogenously applied spermidine alleviates photosynthetic inhibition under drought stress in maize (Zea mays L.) seedlings associated with changes in endogenous …

L Li, W Gu, J Li, C Li, T Xie, D Qu, Y Meng, C Li… - Plant Physiology and …, 2018 - Elsevier
Drought stress (DS) is a major environmental factor limiting plant growth and crop
productivity worldwide. It has been established that exogenous spermidine (Spd) stimulates …

Effects of salt stress on the structure and function of the photosynthetic apparatus in Cucumis sativus and its protection by exogenous putrescine

S Shu, SR Guo, J Sun, LY Yuan - Physiologia plantarum, 2012 - Wiley Online Library
With the objective to clarify the physiological significance of polyamines (PAs) in the
photosynthetic apparatus, the present study investigated the effects of salt stress with and …

[HTML][HTML] Polyamines interaction with thylakoid proteins during stress

S Hamdani, H Yaakoubi, R Carpentier - Journal of Photochemistry and …, 2011 - Elsevier
The involvement of polyamines in plant responses to abiotic stresses is well investigated,
while there has been few reports on the specific mode of action of polyamines on the …

Insights into spermine-induced combined high temperature and drought tolerance in mung bean: osmoregulation and roles of antioxidant and glyoxalase system

K Nahar, M Hasanuzzaman, MM Alam, A Rahman… - Protoplasma, 2017 - Springer
High temperature and drought stress often occur simultaneously, and due to global climate
change, this kind of phenomenon occurs more frequently and severely, which exerts …

Physiological and growth responses of Calendula officinalis L. plants to the interaction effects of polyamines and salt stress

F Baniasadi, VR Saffari, AAM Moud - Scientia Horticulturae, 2018 - Elsevier
Salt and water stresses are the most important factors limiting plant growth and productivity
in the world. Polyamines are shown to have a role in adaptation of plants to salt stress …

Spermidine alleviates oxidative damage and enhances phenolic compounds accumulation in barley seedlings under UV‐B stress

C Xie, P Wang, Z Gu, R Yang - Journal of the Science of Food …, 2023 - Wiley Online Library
Abstract BACKGROUND Ultraviolet B (UV‐B) radiation can enhance the accumulation of
phenolic compounds (PCs) in barley seedling, although this may result in severe oxidative …

Root Zone Cooling and Exogenous Spermidine Root-Pretreatment Promoting Lactuca sativa L. Growth and Photosynthesis in the High-temperature Season

J Sun, N Lu, H Xu, T Maruo, S Guo - Frontiers in Plant Science, 2016 - frontiersin.org
Root zone high-temperature stress is a major factor limiting hydroponic plant growth during
the high-temperature season. The effects of root zone cooling (RZC; at 25° C) and …