Signal Transduction of Phytohormones Under Abiotic Stresses

Eyidoğan, Füsun; Öz, Mehmet Tufan; Yücel, Meral; Öktem, Hüseyin Avni

doi:10.1007/978-3-642-25829-9_1

Cited by 39 publications

(31 citation statements)

References 348 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…[1][2][3] And there is evidence that IAA is involved in a plant's response and adaptation to stress. 4,5 SA plays an important role in regulating plant seed germination, membrane permeability, defense responses, owering, heat production, etc. 6 When plants encounter external stresses, the level of many phytohormones will change accordingly, thus causing a response to the external environment.…”

Section: Introductionmentioning

confidence: 99%

A multifunctional ratiometric electrochemical sensor for combined determination of indole-3-acetic acid and salicylic acid

Wang

et al. 2020

RSC Adv.

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

A multifunctional ratiometric electrochemical sensor for combined determination of indole-3-acetic acid and salicylic acid

Wang

et al. 2020

RSC Adv.

View full text Add to dashboard Cite

show abstract

“…This suggests that the expression of GH3.1(1) is induced as a general response by aphid feeding and the expression of GH3 family members could be independently regulated during stress by other phytohormones along with ARF17 repressors (Eyidogan et al . ). In contrast, the expression of GH3.6 was down‐regulated by aphid feeding, whereas GH3.5 expression did not significantly differ from the no‐aphid control in both Vat + and Vat − leaf tissues (Fig.…”

Section: Discussionmentioning

confidence: 97%

miRNA‐mediated auxin signalling repression during Vat‐mediated aphid resistance in Cucumis melo

Sattar

Addo‐Quaye

Thompson

2016

Plant Cell & Environment

View full text Add to dashboard Cite

Resistance to Aphis gossypii in melon is attributed to the presence of the single dominant R gene virus aphid transmission (Vat), which is biologically expressed as antibiosis, antixenosis and tolerance. However, the mechanism of resistance is poorly understood at the molecular level. Aphid-induced transcriptional changes, including differentially expressed miRNA profiles that correspond to resistance interaction have been reported in melon. The potential regulatory roles of miRNAs in Vat-mediated aphid resistance were further revealed by identifying the specific miRNA degradation targets. A total of 70 miRNA:target pairs, including 28 novel miRNA:target pairs, for the differentially expressed miRNAs were identified: 11 were associated with phytohormone regulation, including six miRNAs that potentially regulate auxin interactions. A model for a redundant regulatory system of miRNA-mediated auxin insensitivity is proposed that incorporates auxin perception, auxin modification and auxin-regulated transcription. Chemically inhibiting the transport inhibitor response-1 (TIR-1) auxin receptor in susceptible melon tissues provides in vivo support for the model of auxin-mediated impacts on A. gossypii resistance.

show abstract

“…The receptors present on the plant cell surface receive the stress signals and transfer them downstream, resulting in the production of secondary messengers, e.g. reactive oxidative stress (ROS), calcium, and inositol phosphates [16]. Calcium level is further controlled by these messengers within the cell.…”

Section: Stress Signaling Pathwaysmentioning

confidence: 99%

Genomics of Salinity Tolerance in Plants

Rao¹,

Din²,

Akhtar³

et al. 2016

Plant Genomics

View full text Add to dashboard Cite

Plants are frequently exposed to wide range of harsh environmental factors, such as drought, salinity, cold, heat, and insect attack. "eing sessile in nature, plants have developed different strategies to adapt and grow under rapidly changing environments. These strategies involve rearrangements at the molecular level starting from transcription, regulation of mRN" processing, translation, and protein modification or its turnover. Plants show stress-specific regulation of transcription that affects their transcriptome under stress conditions. The transcriptionally regulated genes have different roles under stress response. Generally, seedling and reproductive stages are more susceptible to stress. Thus, stress response studies during these growth stages reveal novel differentially regulated genes or proteins with important functions in plant stress adaptation. Exploiting the functional genomics and bioinformatics studies paved the way in understanding the relationship between genotype and phenotype of an organism suffering from environmental stress. Future research programs can be focused on the development of transgenic plants with enhanced stress tolerance in field conditions based upon the outcome of genomic approaches and knowing the mystery of nucleotides sequences hidden in cells.

show abstract

Signal Transduction of Phytohormones Under Abiotic Stresses

Cited by 39 publications

References 348 publications

A multifunctional ratiometric electrochemical sensor for combined determination of indole-3-acetic acid and salicylic acid

A multifunctional ratiometric electrochemical sensor for combined determination of indole-3-acetic acid and salicylic acid

miRNA‐mediated auxin signalling repression during Vat‐mediated aphid resistance in Cucumis melo

Genomics of Salinity Tolerance in Plants

Contact Info

Product

Resources

About