[HTML][HTML] Plant unsaturated fatty acids: multiple roles in stress response

M He, NZ Ding - Frontiers in plant science, 2020 - frontiersin.org
Land plants are exposed to not only biotic stresses such as pathogen infection and
herbivore wounding, but abiotic stresses such as cold, heat, drought, and salt. Elaborate …

Fatty acid desaturases (FADs) modulate multiple lipid metabolism pathways to improve plant resistance

R Xiao, Y Zou, X Guo, H Li, H Lu - Molecular biology reports, 2022 - Springer
Background Biological and abiotic stresses such as salt, extreme temperatures, and pests
and diseases place major constraints on plant growth and crop yields. Fatty acids (FAs) and …

Modulated fatty acid desaturation via overexpression of two distinct ω‐3 desaturases differentially alters tolerance to various abiotic stresses in transgenic tobacco …

M Zhang, R Barg, M Yin, Y Gueta‐Dahan… - The Plant …, 2005 - Wiley Online Library
Changes in the degree of fatty acid (FA) desaturation are implicated in plant responses to
various abiotic stresses, including heat, salt and drought. However, it is still not known …

[HTML][HTML] How very-long-chain fatty acids could signal stressful conditions in plants?

A De Bigault Du Granrut, JL Cacas - Frontiers in plant science, 2016 - frontiersin.org
Although encountered in minor amounts in plant cells, very-long-chain fatty acids exert
crucial functions in developmental processes. When their levels are perturbed by means of …

[HTML][HTML] Plant unsaturated fatty acids: biosynthesis and regulation

M He, CX Qin, X Wang, NZ Ding - Frontiers in Plant Science, 2020 - frontiersin.org
In most plants, major unsaturated fatty acids (UFAs) are three C18 species, namely, oleic
(18: 1), linoleic (18: 2), and α-linolenic (18: 3) acids. These simple compounds play multiple …

[HTML][HTML] New insights into the role of lipids in plant hypoxia responses

LJ Xie, Y Zhou, QF Chen, S Xiao - Progress in Lipid Research, 2021 - Elsevier
In plants, hypoxia (low-oxygen stress) is induced by soil waterlogging or submergence and
this major abiotic stress has detrimental effects on plant growth, development, distribution …

[HTML][HTML] Drought and heat stress mediated activation of lipid signaling in plants: a critical review

P Sharma, N Lakra, A Goyal, YK Ahlawat… - Frontiers in Plant …, 2023 - frontiersin.org
Lipids are a principal component of plasma membrane, acting as a protective barrier
between the cell and its surroundings. Abiotic stresses such as drought and temperature …

Arachidonic acid: an evolutionarily conserved signaling molecule modulates plant stress signaling networks

T Savchenko, JW Walley, EW Chehab, Y Xiao… - The Plant …, 2010 - academic.oup.com
Fatty acid structure affects cellular activities through changes in membrane lipid composition
and the generation of a diversity of bioactive derivatives. Eicosapolyenoic acids are …

[HTML][HTML] Biosynthesis and functions of very-long-chain fatty acids in the responses of plants to abiotic and biotic stresses

M Batsale, D Bahammou, L Fouillen, S Mongrand… - Cells, 2021 - mdpi.com
Very-long-chain fatty acids (ie, fatty acids with more than 18 carbon atoms; VLCFA) are
important molecules that play crucial physiological and structural roles in plants. VLCFA are …

[HTML][HTML] Abiotic stresses: general defenses of land plants and chances for engineering multistress tolerance

M He, CQ He, NZ Ding - Frontiers in plant science, 2018 - frontiersin.org
Abiotic stresses, such as low or high temperature, deficient or excessive water, high salinity,
heavy metals, and ultraviolet radiation, are hostile to plant growth and development, leading …