Results 41 to 50 of about 77,128 (351)

Resistance to frost and tuber soft rot in near-pentaploid Solanum tuberosum - S. commersonii hybrids [PDF]

open access: yes, 2007
The objectives of the present study were to evaluate the tolerance to low temperatures and tuber soft rot in sexual near-pentaploid hybrids between incongruent 2x (1EBN) Solanum commersonii (CMM) and 4x (4EBN) S. tuberosum (TBR). For freezing resistance,
AVERSANO, RICCARDO   +5 more
core   +2 more sources

Exogenous application of molybdenum affects the expression of CBF14 and the development of frost tolerance in wheat. [PDF]

open access: yes, 2013
Wheat is able to cold acclimate in response to low temperatures and thereby increase its frost tolerance and the extent of this acclimation is greater in winter genotypes compared to spring genotypes.
Al-Issawi, M   +4 more
core   +2 more sources

Time-series RNA-Seq transcriptome profiling reveals novel insights about cold acclimation and de-acclimation processes in an evergreen shrub of high altitude

open access: yesScientific Reports, 2022
The high-altitude alpine regions are characterized by highly variable and harsh environmental conditions. However, relatively little is known about the diverse mechanisms adopted by alpine plants to adapt to these stressful conditions.
Nikita Rathore   +5 more
doaj   +1 more source

Comparative transcriptomic analysis reveals gene expression associated with cold adaptation in the tea plant Camellia sinensis

open access: yesBMC Genomics, 2019
Background Low temperature restricts the planting range of all crops, but cold acclimation induces adaption to cold stress in many plants. Camellia sinensis, a perennial evergreen tree that is the source of tea, is mainly grown in warm areas.
Yeyun Li   +6 more
doaj   +1 more source

Physiological and transcriptome analysis of Magnolia denudata leaf buds during long-term cold acclimation

open access: yesBMC Plant Biology, 2021
Background Magonlia denudata is an important perennial tree species of the Magnoliaceae family, known for its ornamental value, resistance to smoke pollution and wind, role in air purification, and robust cold tolerance.
Kunjing Wu   +6 more
doaj   +1 more source

Effects of thermal acclimation on lipid metabolism in the earthworm Lampito mauritii [PDF]

open access: yes, 1972
Changes in the total lipid and phospholipid content, the degree of unsatn. of lipids, the lipase activity, the levels of oxaloacetic, acetic, and formic acids, the ketone bodies, and cholesterol content, on thermal acclimation of the tropical earthworm ...
Kandula Pampapathi Rao, .   +1 more
core   +1 more source

Preventive Cold Acclimation Augments the Reparative Function of Endothelial Progenitor Cells in Mice

open access: yesCellular Physiology and Biochemistry, 2018
Background/Aims: Chronic cold exposure may increase energy expenditure and contribute to counteracting obesity, an important risk factor for cerebrocardiovascular diseases. This study sought to evaluate whether preventive cold acclimation before ischemia
Cheng Peng   +10 more
doaj   +1 more source

Interaction with diurnal and circadian regulation results in dynamic metabolic and transcriptional changes during cold acclimation in Arabidopsis. [PDF]

open access: yesPLoS ONE, 2010
In plants, there is a large overlap between cold and circadian regulated genes and in Arabidopsis, we have shown that cold (4°C) affects the expression of clock oscillator genes.
Carmen Espinoza   +7 more
doaj   +1 more source

Long-term cold acclimation extends survival time at 0°C and modifies the metabolomic profiles of the larvae of the fruit fly Drosophila melanogaster. [PDF]

open access: yesPLoS ONE, 2011
Drosophila melanogaster is a chill-susceptible insect. Previous studies on this fly focused on acute direct chilling injury during cold shock and showed that lower lethal temperature (LLT, approximately -5°C) exhibits relatively low plasticity and that ...
Vladimír Koštál   +6 more
doaj   +1 more source

Proteome-wide identification of S-sulfenylated cysteines reveals metabolic response to freezing stress after cold acclimation in Brassica napus

open access: yesFrontiers in Plant Science, 2022
Redox regulation plays a wide role in plant growth, development, and adaptation to stresses. Sulfenylation is one of the reversible oxidative post-transcriptional modifications.
Liangqian Yu   +9 more
doaj   +1 more source

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