Results 211 to 220 of about 103,696 (304)

Alternaria alternata Effector Aa593 Promotes Virulence by Hijacking the CmNAC29-Mediated Abscisic Acid Biosynthesis Pathway in Chrysanthemum. [PDF]

Plant Biotechnol J
Dong B, Liu Y, Gao Z, Huang G, Gao F, Wang Q, Guan Z, Chen S, Chen F, Jiang J, Fang W.   +10 more
europepmc   +1 more source

Transcriptome and Hormone Regulations Shape Drought Stress‐Dependent Fusarium Head Blight Susceptibility in Different Barley Genotypes

Plant, Cell &Environment, EarlyView.
ABSTRACT Little is known about regulatory mechanisms that crop plants use to respond to combinations of abiotic and biotic stress. We analysed four barley genotypes under simultaneous Fusarium culmorum infection and drought stress by phenotyping for Fusarium Head Blight (FHB) disease, drought stress responses, hormone profiling and transcriptome ...
Felix Hoheneder, Christina Elisabeth Steidele, Michael Gigl, Corinna Dawid, Ralph Hückelhoven   +4 more
wiley   +1 more source

Salt-stress-induced tomato sweetening involves an SlSnRK2.6-SlZHD8 sugar accumulation cascade triggered by root-derived abscisic acid. [PDF]

EMBO J
Xu J, Zhang Z, Wei JW, Zhu Y, Zhao D, Xia T, Liu X, Wang C, Gong B.   +8 more
europepmc   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

The atomistic Mechanism Underlying Regulation of the GPA1 G Protein Signaling Pathway Mediated by Abscisic Acid (ABA) Phytohormone Binding to the GCR1 Plant G Protein Coupled Receptor. [PDF]

J Chem Inf Model
Hernández PM, Arango CA, Kim SK, Jaramillo-Botero A, Goddard Iii WA.   +4 more
europepmc   +1 more source

Long‐Term Salt Exposure Reprograms the Nicotiana tabacum BY‐2 Suspension Proteome and Metabolome Toward Stabilization of the Core Metabolic Pathways, Protein Turnover Machinery Modifications, and Protective Metabolome Adjustments

Plant, Cell &Environment, EarlyView.
ABSTRACT In this study, we analyzed a unique Nicotiana tabacum BY‐2 line that was gradually adapted to and subsequently maintained in 190 mM NaCl for over 15 years. Years of continuous high salinity shaped a stable “new homeostasis” in BY‐2 suspension cells. Salt‐adapted cells were smaller and formed tighter clusters. Metabolomics revealed constitutive
Anita Rzadkiewicz, Łukasz Marczak, Aleksander Strugała, Maria Tomys, Ewelina Ratajczak, Tomasz Skrzypczak, Przemysław Wojtaszek, Anna Kasprowicz‐Maluśki, Agnieszka Szuba   +8 more
wiley   +1 more source

The Role of Abscisic Acid (ABA) Machinery in Stress Response. [PDF]

Plants (Basel)
Pizzio GA.
europepmc   +1 more source

Drought affects Fe deficiency‐induced responses in a purple durum wheat (Triticum turgidum subsp. durum) genotype

Plant Biology, EarlyView.
Combined Fe deficiency and drought in durum wheat trigger interactive responses: drought suppressed root Fe uptake regardless of Fe availability, and both stresses altered phytosiderophore release, ABA level and Fe transporter gene expression, revealing a trade‐off between water and Fe. Abstract Iron (Fe) is essential for plants and humans, with over 2
G. Quagliata, M. D. G. Molina, G. Mannino, E. Coppa, M. N. Saidi, S. Palombieri, F. Sestili, G. Vigani, S. Astolfi   +8 more
wiley   +1 more source

VvERF045 Integrates Ethylene, Brassinosteroid and Abscisic Acid Pathways to Orchestrate Anthocyanin Biosynthesis in Grapevine. [PDF]

Plant Biotechnol J
Li J, Gao Q, Quan Y, Yin RH, Liu B, Hu Y, Jiu ST, Han B, Zhang Y, Han J, Han S, Guo D, Ma C, Zhang C, Wang L, Wang S.   +15 more
europepmc   +1 more source