Proline, cysteine and branched-chain amino acids in abiotic stress response of land plants and microalgae
R Ingrisano, E Tosato, P Trost, L Gurrieri, F Sparla - Plants, 2023 - mdpi.com
Proteinogenic amino acids are the building blocks of protein, and plants synthesize all of
them. In addition to their importance in plant growth and development, growing evidence …
them. In addition to their importance in plant growth and development, growing evidence …
Salt and drought stress-mitigating approaches in sugar beet (Beta vulgaris L.) to improve its performance and yield
Main conclusion Although sugar beet is a salt-and drought-tolerant crop, high salinity, and
water deprivation significantly reduce its yield and growth. Several reports have …
water deprivation significantly reduce its yield and growth. Several reports have …
Polyamines mediate the inhibitory effect of drought stress on nitrogen reallocation and utilization to regulate grain number in wheat
J Li, Q Li, N Guo, Q Xian, B Lan… - Journal of …, 2024 - academic.oup.com
Drought stress poses a serious threat to grain formation in wheat. Nitrogen (N) plays crucial
roles in plant organ development; however, the physiological mechanisms by which drought …
roles in plant organ development; however, the physiological mechanisms by which drought …
Glutathione is required for nitric oxide-induced chilling tolerance by synergistically regulating antioxidant system, polyamine synthesis, and mitochondrial function in …
Z Yang, X Wang, C Gao, P Wu, GJ Ahammed… - Plant Physiology and …, 2024 - Elsevier
In this paper, we discussed the physiological mechanism of enhanced chilling tolerance with
combined treatment of nitric oxide (NO) and reduced glutathione (GSH) in cucumber …
combined treatment of nitric oxide (NO) and reduced glutathione (GSH) in cucumber …
[HTML][HTML] Abscisic acid and polyamines coordinately regulate strawberry drought responses
F Gao, J Li, W Li, S Shi, S Song, Y Shen, J Guo - Plant Stress, 2024 - Elsevier
Abscisic acid (ABA) and polyamines (PAs) play an important role in plant stress responses;
however, their cooperative mechanisms are not fully understood. Here, using the detached …
however, their cooperative mechanisms are not fully understood. Here, using the detached …
[HTML][HTML] Exogenous spermidine enhanced the water deficit tolerance of Anoectochilus roxburghii by modulating plant antioxidant enzymes and polyamine metabolism
X Sun, A Lv, D Chen, Z Zhang, X Wang, A Zhou… - Agricultural Water …, 2023 - Elsevier
Water stress is an important factor affecting herb quality and yield and exogenous
spermidine (Spd) addition can enhance dehydration tolerance of plants. Anoectochilus …
spermidine (Spd) addition can enhance dehydration tolerance of plants. Anoectochilus …
The arginine decarboxylase gene CsADC1, associated with the polyamine pathway, plays an important role in tea cold tolerance
X Zhang, Y Xia, S Li, L Cao, Z Zhou, N Chang… - … and Experimental Botany, 2023 - Elsevier
Arginine decarboxylase (ADC) is an important enzyme responsible for polyamine (PA)
synthesis in plants. In our study, 5 tea varieties were used to investigate the relationship …
synthesis in plants. In our study, 5 tea varieties were used to investigate the relationship …
The synergy of halotolerant PGPB and mauran mitigates salt stress in tomato (Solanum lycopersicum) via osmoprotectants accumulation
P Sánchez, A Castro‐Cegrí, S Sierra… - Physiologia …, 2023 - Wiley Online Library
Salinity stress is one of the major abiotic factors limiting sustainable agriculture. Halotolerant
plant growth‐promoting bacteria (PGPB) increased salt stress tolerance in plants, but the …
plant growth‐promoting bacteria (PGPB) increased salt stress tolerance in plants, but the …
[HTML][HTML] Spermidine Improves Freezing Tolerance by Regulating H2O2 in Brassica napus L.
S Li, Y Liu, Y Kang, W Liu, W Wang, Z Wang, X Xia… - Antioxidants, 2024 - mdpi.com
Low temperature is a common abiotic stress that causes significant damage to crop
production. Polyamines (PAs) are a class of aliphatic amine compounds that serve as …
production. Polyamines (PAs) are a class of aliphatic amine compounds that serve as …
Spermine and spermidine inhibit or induce programmed cell death in Arabidopsis thaliana in vitro and in vivo in a dose‐dependent manner
R Burke, D Nicotra, J Phelan, F Downey… - The FEBS …, 2024 - Wiley Online Library
Polyamines are ubiquitous biomolecules with a number of established functions in
eukaryotic cells. In plant cells, polyamines have previously been linked to abiotic and biotic …
eukaryotic cells. In plant cells, polyamines have previously been linked to abiotic and biotic …