Abscisic acid (ABA) sensitivity regulates desiccation tolerance in germinated Arabidopsis seeds

2014 ◽  
Vol 203 (1) ◽  
pp. 81-93 ◽  
Author(s):  
Julio Maia ◽  
Bas J. W. Dekkers ◽  
Miranda J. Dolle ◽  
Wilco Ligterink ◽  
Henk W. M. Hilhorst
Keyword(s):  
Abscisic Acid ◽  
Desiccation Tolerance ◽  
Aba Sensitivity

scholarly journals A DTX/MATE-Type Transporter Facilitates Abscisic Acid Efflux and Modulates ABA Sensitivity and Drought Tolerance in Arabidopsis

2014 ◽  
Vol 7 (10) ◽  
pp. 1522-1532 ◽  
Author(s):  
Haiwen Zhang ◽  
Huifen Zhu ◽  
Yajun Pan ◽  
Yuexuan Yu ◽  
Sheng Luan ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Drought Tolerance ◽  
Aba Sensitivity

scholarly journals Plastid casein kinase 2 knockout reduces abscisic acid (ABA) sensitivity, thermotolerance, and expression of ABA- and heat-stress-responsive nuclear genes

2014 ◽  
Vol 65 (15) ◽  
pp. 4159-4175 ◽  
Author(s):  
Yu Wang ◽  
Hongping Chang ◽  
Shuai Hu ◽  
Xiutao Lu ◽  
Congying Yuan ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Heat Stress ◽  
Casein Kinase ◽  
Casein Kinase 2 ◽  
Nuclear Genes ◽  
Aba Sensitivity

scholarly journals Acquisition of Desiccation Tolerance and Longevity in Seeds of Arabidopsis thaliana (A Comparative Study Using Abscisic Acid-Insensitive abi3 Mutants)

1993 ◽  
Vol 102 (4) ◽  
pp. 1185-1191 ◽  
Author(s):  
JJJ. Ooms ◽  
K. M. Leon-Kloosterziel ◽  
D. Bartels ◽  
M. Koornneef ◽  
C. M. Karssen
Keyword(s):  
Arabidopsis Thaliana ◽  
Abscisic Acid ◽  
Comparative Study ◽  
Desiccation Tolerance

Abscisic acid and the induction of desiccation tolerance in the extremely xerophilic liverwort Exormotheca holstii

Planta ◽  
1994 ◽  
Vol 194 (4) ◽  
pp. 525-531 ◽  
Author(s):  
Elke M. Hellwege ◽  
Karl-Josef Dietz ◽  
Otto Heinrich Volk ◽  
Wolfram Hartung
Keyword(s):  
Abscisic Acid ◽  
Desiccation Tolerance

ABA-dependent sucrose regulation of antioxidant metabolism in wheat cultivars varying in ABA-sensitivity

Biologia ◽  
2015 ◽  
Vol 70 (2) ◽  
Author(s):  
Sandeep Kaur ◽  
Anil Kumar Gupta ◽  
Vikramjit Kaur Zhawar
Keyword(s):  
Antioxidant Enzymes ◽  
Abscisic Acid ◽  
Seed Germination ◽  
Culture Medium ◽  
Sodium Tungstate ◽  
Wheat Cultivars ◽  
Antioxidant Metabolism ◽  
Aba Sensitivity ◽  
Aba Biosynthesis

AbstractEffect of sucrose and its abscisic acid (ABA) dependence was studied for seed germination, growth and antioxidant related parameters in two wheat cultivars PBW343 (ABA-lesser sensitive) and C306 (ABA-higher sensitive) by using sucrose (Suc) with or without sodium tungstate (inhibitor for ABA biosynthesis) in culture medium. Exogenous Suc (at 1.5% and 3%) inhibited germination in both cultivars where ABA-dependency for such inhibitions was seen only under 3% sucrose in PBW343 and 1.5% sucrose in C306. Exogenous Suc at 1.5% stimulated growth, which was ABA-dependent in both cultivars. Exogenous Suc at 3% inhibited growth in both cultivars but such inhibitions were ABA-dependent only in PBW343. Suc supply (3%) decreased antioxidant enzymes and H

Acclimation and endogenous abscisic acid in the moss Physcomitrella patens during acquisition of desiccation tolerance

2019 ◽  
Vol 167 (3) ◽  
pp. 317-329 ◽  
Author(s):  
Kumudu N. Rathnayake ◽  
Sven Nelson ◽  
Candace Seeve ◽  
Melvin J. Oliver ◽  
Karen L. Koster
Keyword(s):  
Abscisic Acid ◽  
Desiccation Tolerance ◽  
Physcomitrella Patens ◽  
Endogenous Abscisic Acid
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