Results 31 to 40 of about 1,436,132 (308)

Uncovering Differentially Methylated Regions (DMRs) in a Salt-Tolerant Rice Variety under Stress: One Step towards New Regulatory Regions for Enhanced Salt Tolerance

Epigenomes, 2019
Chromatin structure, DNA methylation, and histone modifications act in a concerted manner to influence gene expression and therefore plant phenotypes. Environmental stresses are often associated with extensive chromatin rearrangements and modifications ...
Liliana J. Ferreira, Mark T. A. Donoghue, Pedro Barros, Nelson J. Saibo, Ana Paula Santos, M. Margarida Oliveira   +5 more
doaj   +1 more source

Incorporating climate change into pest risk models for forest pathogens : a role for cold stress in an era of global warming? [PDF]

, 2013
Climate change may alter the distribution and activity of native and alien pathogens that infect trees and, in severe cases, cause tree death. In this study, potential future changes in climate suitability are investigated for three forest pathogens that
Venette, Robert C.
core   +2 more sources

The East Asian Winter Monsoon Acts as a Major Selective Factor in the Intraspecific Differentiation of Drought-Tolerant Nitraria tangutorum in Northwest China

Plants, 2020
The influence of Quaternary climate fluctuation on the geographical structure and genetic diversity of species distributed in the regions of the Qinghai–Tibet Plateau (QTP) has been well established. However, the underlying role of the East Asian monsoon
Hengxia Yin, Lirong Wang, Yong Shi, Chaoju Qian, Huakun Zhou, Wenying Wang, Xiao-Fei Ma, Lam-Son Phan Tran, Benyin Zhang   +8 more
doaj   +1 more source

Low Temperature Stress Tolerance: An Insight Into the Omics Approaches for Legume Crops

Frontiers in Plant Science, 2022
The change in climatic conditions is the major cause for decline in crop production worldwide. Decreasing crop productivity will further lead to increase in global hunger rate.
Kaisar Ahmad Bhat, Kaisar Ahmad Bhat, Reetika Mahajan, Mohammad Maqbool Pakhtoon, Mohammad Maqbool Pakhtoon, Uneeb Urwat, Zaffar Bashir, Ali Asghar Shah, Ankit Agrawal, Basharat Bhat, Parvaze A. Sofi, Antonio Masi, Sajad Majeed Zargar   +12 more
doaj   +1 more source

Cold stress and the cold pressor test

Advances in Physiology Education, 2013
Temperature and other environmental stressors are known to affect blood pressure and heart rate. In this activity, students perform the cold pressor test, demonstrating increased blood pressure during a 1- to 2-min immersion of one hand in ice water. The cold pressor test is used clinically to evaluate autonomic and left ventricular function.
Dee U, Silverthorn, Joel, Michael
openaire   +2 more sources

Cold Induction of EARLI1, a Putative Arabidopsis Lipid Transfer Protein, Is Light and Calcium Dependent [PDF]

, 2004
As sessile organisms, plants must adapt to their environment. One approach toward understanding this adaptation is to investigate environmental regulation of gene expression.
Comai L., Gleave A.P., Henriksson K.N., Lee I., Murashige T., Sambrook J., Sukumaran N.P., Wang H., Wirtz K.W.   +8 more
core   +2 more sources

Transcriptomes Divergence of Ricotia lunaria Between the Two Micro-Climatic Divergent Slopes at “Evolution Canyon” I, Israel

Frontiers in Genetics, 2018
As one of the hotspot regions for sympatric speciation studies, Evolution Canyon (EC) became an ideal place for its high level of microclimatic divergence interslopes. In this study, to highlight the genetic mechanisms of sympatric speciation, phenotypic
Chaoju Qian, Xia Yan, Xia Yan, Hengxia Yin, Xingke Fan, Xingke Fan, Xiaoyue Yin, Xiaoyue Yin, Peipei Sun, Peipei Sun, Zhijun Li, Eviatar Nevo, Xiao-Fei Ma   +12 more
doaj   +1 more source

Cold acclimation alleviates photosynthetic inhibition and oxidative damage induced by cold stress in citrus seedlings

Plant Signaling & Behavior, 2023
Cold stress seriously inhibits plant growth and development, geographical distribution, and yield stability of plants. Cold acclimation (CA) is an important strategy for modulating cold stress, but the mechanism by which CA induces plant resistance to ...
Chao Xu, Yuting Wang, Huidong Yang, Yuqing Tang, Buchun Liu, Xinlong Hu, Zhongdong Hu   +6 more
doaj   +1 more source

Metabolomics Reveals 5-Aminolevulinic Acid Improved the Ability of Tea Leaves (Camellia sinensis L.) against Cold Stress

Metabolites, 2022
Tea is an important woody crop whose cultivation is severely limited by cold stress. Although 5-aminolevulinic acid (ALA) is known to be effective in alleviating abiotic stresses in plants, knowledge of the detailed metabolic response of tea plants to ...
Fei Yan, Dong Qu, Xiaohua Chen, Haitao Zeng, Xinsheng Li, Ching Yuan Hu   +5 more
doaj   +1 more source

Cold-induced male meiotic restitution in Arabidopsis thaliana is not mediated by GA-DELLA signaling [PDF]

, 2018
Short periods of cold stress induce male meiotic restitution and diploid pollen formation in Arabidopsis thaliana by specifically interfering with male meiotic cytokinesis.
De Storme, Nico, Geelen, Danny, Liu, Bing   +2 more
core   +2 more sources