Results 31 to 40 of about 1,249,488 (339)

DIACYLGLYCEROL ACYLTRANSFERASE1 Contributes to Freezing Tolerance [PDF]

Plant Physiology, 2018
Freezing limits plant growth and crop productivity, and plant species in temperate zones have the capacity to develop freezing tolerance through complex modulation of gene expression affecting various aspects of metabolism and physiology. While many components of freezing tolerance have been identified in model species under controlled laboratory ...
Steven A. Arisz, Jae-Yun Heo, Iko T. Koevoets, Tao Zhao, Pieter van Egmond, A. Jessica Meyer, Weiqing Zeng, Xiaomu Niu, Baosheng Wang, Thomas Mitchell-Olds, M. Eric Schranz, Christa Testerink   +11 more
openaire   +4 more sources

Freezing point depression and freeze-thaw damage by nano-fuidic salt trapping [PDF]

, 2019
A remarkable variety of organisms and wet materials are able to endure temperatures far below the freezing point of bulk water. Cryo-tolerance in biology is usually attributed to "anti-freeze" proteins, and yet massive supercooling ($< -40^\circ$C) is ...
Bazant, Martin Z., Mirzadeh, Mohammad, Pellenq, Roland J. -M., Zhou, Tingtao   +3 more
core   +4 more sources

Exogenous Activation of the Ethylene Signaling Pathway Enhances the Freezing Tolerance of Young Tea Shoots by Regulating the Plant’s Antioxidant System

Horticulturae, 2023
Tea plants (Camellia sinensis (L.) O. Kuntze) frequently suffer severe damage as a result of freezing temperatures in early spring, which severely affect tea quality and tea production in China.
Yao Chen, Junwei Tang, Hengze Ren, Yuteng Li, Congcong Li, Haoqian Wang, Lu Wang, Yajun Yang, Xinchao Wang, Xinyuan Hao   +9 more
doaj   +1 more source

Freezing tolerance of conifer seeds and germinants [PDF]

Tree Physiology, 2003
Survival after freezing was measured for seeds and germinants of four seedlots each of interior spruce (Picea glauca x engelmannii complex), lodgepole pine (Pinus contorta Dougl. ex Loud.), Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) and western red cedar (Thuja plicata Donn ex D. Donn). Effects of eight seed treatments on post-freezing survival
B J, Hawkins, H J, Guest, D, Kolotelo
openaire   +2 more sources

Comparative transcriptome profiling reveals cold stress responsiveness in two contrasting Chinese jujube cultivars

BMC Plant Biology, 2020
Background Low temperature is a major factor influencing the growth and development of Chinese jujube (Ziziphus jujuba Mill.) in cold winter and spring. Little is known about the molecular mechanisms enabling jujube to cope with different freezing stress
Heying Zhou, Ying He, Yongsheng Zhu, Meiyu Li, Shuang Song, Wenhao Bo, Yingyue Li, Xiaoming Pang   +7 more
doaj   +1 more source

Field plus lab experiments help identify freezing tolerance and associated genes in subtropical evergreen broadleaf trees: A case study of Camellia oleifera

Frontiers in Plant Science, 2023
The molecular mechanisms of freezing tolerance are unresolved in the perennial trees that can survive under much lower freezing temperatures than annual herbs.
Haoxing Xie, Jian Zhang, Junyong Cheng, Songzi Zhao, Qiang Wen, Ping Kong, Yao Zhao, Yao Zhao, Xiaoguo Xiang, Jun Rong, Jun Rong   +10 more
doaj   +1 more source

Genome-Wide Investigation of MicroRNAs and Their Targets in Response to Freezing Stress in Medicago sativa L., Based on High-Throughput Sequencing

G3: Genes, Genomes, Genetics, 2016
Winter damage, especially in northern climates, is a major limitation of the utilization of perennial forages such as alfalfa. Therefore, improving freezing tolerance is imperative in alfalfa genetic breeding.
Yongjun Shu, Ying Liu, Wei Li, Lili Song, Jun Zhang, Changhong Guo   +5 more
doaj   +1 more source

Natural variation in CBF gene sequence, gene expression and freezing tolerance in the Versailles core collection of Arabidopsis thaliana

BMC Plant Biology, 2008
Background Plants from temperate regions are able to withstand freezing temperatures due to a process known as cold acclimation, which is a prior exposure to low, but non-freezing temperatures.
Brunel Dominique, De Mita S, Hincha Dirk K, Zuther Ellen, Lévêque Sylvie, Bérard Aurélie, Gery Carine, McKhann Heather I, Téoulé Evelyne   +8 more
doaj   +1 more source

Hv-CBF2A overexpression in barley accelerates COR gene transcript accumulation and acquisition of freezing tolerance during cold acclimation [PDF]

, 2014
C-Repeat Binding Factors (CBFs) are DNAbinding transcriptional activators of gene pathways imparting freezing tolerance. Poaceae contain three CBF subfamilies, two of which, HvCBF3/CBFIII and HvCBF4/CBFIV, are unique to this taxon.
A Limin, A Pellegrineschi, A Soltész, A Vera, A Vágújfalvi, A Vágújfalvi, AE Limin, AK Knox, AK Knox, AK Miller, Alfonso Cuesta-Marcos, Andrew K. Jacobs, C Campoli, C Dal Bosco, CR Olien, CR Walkerpeach, DG Zarka, DW Choi, E Francia, E Francia, EJ Stockinger, EJ Stockinger, EJ Stockinger, Eric J. Stockinger, F Baneyx, F Kobayashi, G Gill, GP Xue, GR Lazo, H Horvath, HA Buskirk van, Jeffrey S. Skinner, JS Skinner, JS Skinner, JT Vogel, Katherine A. Pillman, KR Jaglo, KR Jaglo-Ottosen, L Cattivelli, LV Gusta, M Badawi, M Båga, M Kasuga, M Levine, MB Wang, MC Koag, MF Thomashow, MS Doblin, MT Pino, O Veisz, Ottó Veisz, P Achard, Patrick M. Hayes, PR Sanders, Q Liu, RA Burton, RA Jefferson, S Morran, SJ Gilmour, SJ Gilmour, SJ Gilmour, SJ Oh, T Lourenco, Taniya Dhillon, Tony H. H. Chen, V Horstmann, Y Benjamini, Y Chang, Y Ito, Z Wang, Zoran Jeknić   +70 more
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Characterisation of the ERF102 to ERF105 genes of Arabidopsis thaliana and their role in the response to cold stress [PDF]

, 2020
The ETHYLENE RESPONSE FACTOR (ERF) genes of Arabidopsis thaliana form a large family encoding plant-specific transcription factors. Here, we characterise the four phylogenetically closely related ERF102/ERF5, ERF103/ERF6, ERF104 and ERF105 genes ...
Hincha, Dirk K., Illgen, Sylvia, Schmülling, Thomas, Zintl, Stefanie, Zuther, Ellen   +4 more
core   +1 more source