Results 61 to 70 of about 113,118 (352)
From A. rhizogenes RolD to Plant P5CS: Exploiting Proline to Control Plant Development [PDF]
, 2018 The capability of the soil bacterium Agrobacterium rhizogenes to reprogram plant development and induce adventitious hairy roots relies on the expression of a few root-inducing genes (rol A, B, C and D), which can be transferred from large virulence ...
Costantino, Paolo +2 more
core +1 more source
Cytoskeleton, EarlyView.ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves +3 more
wiley +1 more source
Ethylene Response of Plum ACC Synthase 1 (ACS1) Promoter is Mediated through the Binding Site of Abscisic Acid Insensitive 5 (ABI5). [PDF]
, 2019 The enzyme 1-amino-cyclopropane-1-carboxylic acid synthase (ACS) participates in the ethylene biosynthesis pathways and it is tightly regulated transcriptionally and post-translationally.
Blumwald, Eduardo +7 more
core +1 more source
Sumoylation and abscisic acid signaling [PDF]
Plant Signaling & Behavior, 2009 The conjugation of small ubiquitin-related modifier (SUMO) to substrates (sumoylation) is one of posttranslational modification systems in eukaryotes. Sumoylation plays an important role in the regulation of environmental stress response, biotic stress response, and flowering control in plants. Covalent SUMO conjugation requires an E1/E2/E3 enzyme, and
Kenji, Miura, Paul M, Hasegawa
openaire +2 more sources
Food Frontiers, EarlyView.ABSTRACT Medicago sativa L. (alfalfa) harbors a remarkably diverse reservoir of bioactive secondary metabolites. Flavonoids, isoflavones, and triterpenoid saponins dominate its bioactivity landscape, driving potent antioxidant, anti‐inflammatory, antimicrobial, estrogenic, hypolipidemic, and cytotoxic actions through redox modulation, membrane ...
Parham Joolaei Ahranjani +3 more
wiley +1 more source
PlMYB308 Regulates Flower Senescence by Modulating Ethylene Biosynthesis in Herbaceous Peony
Frontiers in Plant Science, 2022 Herbaceous peony is an important cut-flower plant cultivated worldwide, but its short vase life substantially restricts its economic value. It is well established that endogenous hormones regulate the senescence process, but their molecular mechanism in ...
Xiaotong Ji +5 more
doaj +1 more source
Arabidopsis thaliana DOF6 negatively affects germination in non-after ripened seeds and interacts with TCP14 [PDF]
, 2011 Seed dormancy prevents seeds from germinating under environmental conditions unfavourable for plant growth and development and constitutes an evolutionary advantage.
Barrero Sicilia, Cristina +4 more
core +3 more sources
Abscisic Acid Biosynthesis and Response [PDF]
The Arabidopsis Book, 2002 Abscisic acid (ABA) is an optically active 15-C weak acid that was first identified in the early 1960s as a growth inhibitor accumulating in abscising cotton fruit (“abscisin II”) and leaves of sycamore trees photoperiodically induced to become dormant (“dormin”) (reviewed in Addicott, 1983).
Ruth R, Finkelstein, Christopher D, Rock
openaire +2 more sources
Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security
Journal of the Science of Food and Agriculture, EarlyView.Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori +9 more
wiley +1 more source
Calcium signaling in plant defense
New Plant Protection, EarlyView.Calcium signaling acts as a central hub in plant immunity, translating pathogen perception into defense responses. This review highlights the channels, sensors, and signaling networks involved, and discusses how pathogens subvert calcium dynamics, as well as how this knowledge may inspire innovative strategies for engineering durable crop resistance ...
Lifan Sun, Yu Wang, Jie Zhang
wiley +1 more source