Results 51 to 60 of about 305,643 (262)

Salt‑responsive transcriptome analysis of canola roots reveals candidate genes involved in the key metabolic pathway in response to salt stress

Scientific Reports, 2022
Salinity is a major constraint on crop growth and productivity, limiting sustainable agriculture in arid regions. Understanding the molecular mechanisms of salt-stress adaptation in canola is important to improve salt tolerance and promote its ...
Weichao Wang, Jiayin Pang, Fenghua Zhang, Lupeng Sun, Lei Yang, Tingdong Fu, Liang Guo, Kadambot H. M. Siddique   +7 more
doaj   +1 more source

Genome-Wide Association Studies of Salt Tolerance at Seed Germination and Seedling Stages in Brassica napus

Frontiers in Plant Science, 2022
Most crops are sensitive to salt stress, but their degree of susceptibility varies among species and cultivars. In order to understand the salt stress adaptability of Brassica napus to salt stress, we collected the phenotypic data of 505 B.
Guofang Zhang, Guofang Zhang, Jinzhi Zhou, Yan Peng, Zengdong Tan, Zengdong Tan, Long Li, Long Li, Liangqian Yu, Liangqian Yu, Cheng Jin, Shuai Fang, Shuai Fang, Shaoping Lu, Shaoping Lu, Liang Guo, Liang Guo, Xuan Yao, Xuan Yao   +18 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Research advances of salt exclusion, salt sequestration, salt secretion, and salt signaling regulation in plants

Plant Stress
Salt stress is one of the main environmental stress factors with increasing negative impacts on agricultural production worldwide, posing serious threats to global food security.
Yanchun Zhu, Mengxia Li, Tao Wang, Jinyu Wang, Hongkai Zhou, Yongjun Lin, Changxi Yin   +6 more
doaj   +1 more source

Exogenous Salicylic Acid-Mediated Physiological Responses and Improvement in Yield by Modulating Antioxidant Defense System of Wheat under Salinity

Notulae Scientia Biologicae, 2017
Present study investigates the regulatory roles of exogenous salicylic acid (SA) in physiology, antioxidant defense systems and yield of wheat under different salt stress condition. The experiment was conducted with two varieties i.e.
Jannatul FARDUS, Md. Abdul MATIN, Md. HASANUZZAMAN, Md. Shahadat HOSSAIN, Sheymol Dev NATH, Md. Amzad HOSSAIN, Md. Motiar ROHMAN, Mirza HASANUZZAMAN   +7 more
doaj   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

The Role of Melatonin in Salt Stress Responses [PDF]

International Journal of Molecular Sciences, 2019
Melatonin, an indoleamine widely found in animals and plants, is considered as a candidate phytohormone that affects responses to a variety of biotic and abiotic stresses. In plants, melatonin has a similar action to that of the auxin indole-3-acetic acid (IAA), and IAA and melatonin have the same biosynthetic precursor, tryptophan. Salt stress results
Li, Junpeng, Liu, Jing, Zhu, Tingting, Zhao, Chen, Li, Lingyu, Chen, Min   +5 more
openaire   +2 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Salt stress induces endoplasmic reticulum stress-responsive genes in a grapevine rootstock.

PLoS ONE, 2020
Grapevines, although adapted to occasional drought or salt stress, are relatively sensitive to growth- and yield-limiting salinity stress. To understand the molecular mechanisms of salt tolerance and endoplasmic reticulum (ER) stress and identify genes ...
Birsen Çakır Aydemir, Canan Yüksel Özmen, Umut Kibar, Filiz Mutaf, Pelin Burcu Büyük, Melike Bakır, Ali Ergül   +6 more
doaj   +1 more source

Arbuscular mycorrhizal fungi inoculation impacts expression of aquaporins and salt overly sensitive genes and enhances tolerance of salt stress in tomato

Chemical and Biological Technologies in Agriculture, 2023
Arbuscular mycorrhizal fungi (AMF) that establish reciprocal symbiosis with plant roots can enhance resistance to various stresses, including salt stress, but relevant mechanisms, especially at the molecular level, are scarce. The objective of this study
Ming-Yang Liu, Qiu-Shuang Li, Wan-Yu Ding, Li-Wei Dong, Min Deng, Jia-Hui Chen, Xiao Tian, Abeer Hashem, Al-Bandari Fahad Al-Arjani, Mekhled M. Alenazi, Elsayed Fathi Abd-Allah, Qiang-Sheng Wu   +11 more
doaj   +1 more source