Results 21 to 30 of about 55,988 (296)

Emerging connections between small RNAs and phytohormones [PDF]

open access: yes, 2020
Small RNAs (sRNAs), mainly including miRNAs and siRNAs, are ubiquitous in eukaryotes. sRNAs mostly negatively regulate gene expression via (post-)transcriptional gene silencing through DNA methylation, mRNA cleavage, or translation inhibition.
Dubois, Marieke   +3 more
core   +2 more sources

Jasmonic acid negatively regulates branch growth in pear

open access: yesFrontiers in Plant Science, 2023
The quality of seedlings is an important factor for development of the pear industry. A strong seedling with few branches and suitable internodes is ideal material as a rootstock for grafting and breeding.
Yuanyuan Cheng   +11 more
doaj   +1 more source

Structure-activity relationships of synthetic analogs of jasmonic acid and coronatine on induction of benzo[c]phenanthridine alkaloid accumulation in Eschscholzia californica cell cultures [PDF]

open access: yes, 2000
A facile test system based on the accumulation of benzo[c]phenanthridine alkaloids in Eschscholzia californica cell suspension culture (an indicator of defense gene activation) has been used to analyze a series of synthetic compounds for elicitor-like ...
Dzink J.L.   +5 more
core   +1 more source

Cloning and Functional Characterization of Key Enzymes in Putative Octadecanoid Pathway of Physcomitrella patens

open access: yesTropical Agricultural Research, 2015
Jasmonic acid and its metabolites are ubiquitously occurring lipid-derived signaling compounds that regulate growth, development and defense processes in flowering plants. However, their functions in lower land plants have not been well characterized yet.
P.K.G.S.S. Bandara   +3 more
doaj   +1 more source

JASMONIC ACID: ROLE IN BIOTECHNOLOGY AND THE REGULATION OF PLANTS BIOCHEMICAL PROCESSES [PDF]

open access: yesBiotechnologia Acta, 2015
Published data and results of our studies concerning the involvement and role of jasmonic acid in the regulation of plant physiological and biochemical processes have been analyzed and summarized.
L. М. Babenko   +2 more
doaj   +1 more source

Lack of correlation between constitutive and induced resistance to a herbivore in crucifer plants: real or flawed by experimental methods? [PDF]

open access: yes, 2009
The correlation between constitutive and induced resistance to herbivores in plants has long been of interest to evolutionary biologists, and various approaches to determining levels of resistance have been used in this field of research.
Dicke, M.   +4 more
core   +2 more sources

fektivitas Penambahan Elisitor Asam Jasmonik dalam Peningkatan Sintesis Senyawa Bioaktif Andrografolid pada Kultur Suspensi Sel Sambiloto (Effectiveness of Jasmonic Acid Elicitor Addition for Andrographolide Synthesis Induction of Sambiloto Culture)

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2009
In this research, we have studied synthesis of improvement of andrographolid bioactive compound on cell culture of sambiloto by addition of jasmonic acid.
Noor Aini Habibah
doaj   +1 more source

Potential Acetylcholinesterase, Lipase, α-Glucosidase, and α-Amylase Inhibitory Activity, as well as Antimicrobial Activities, of Essential Oil from Lettuce Leaf Basil (Ocimum basilicum L.) Elicited with Jasmonic Acid

open access: yesApplied Sciences, 2020
The aim of this study was to investigate the influence of the elicitation with jasmonic acid on the biological activities of essential oils (EOs) from lettuce leaf basil (Ocimum basilicum L.). Specifically, 0.01 µM jasmonic acid (JA1), 1 µM jasmonic acid
Urszula Złotek   +4 more
doaj   +1 more source

Metabolic analysis of the interaction between plants and herbivores [PDF]

open access: yes, 2008
Insect herbivores by necessity have to deal with a large arsenal of plant defence metabolites. The levels of defence compounds may be increased by insect damage.
A Aliabadi   +65 more
core   +3 more sources

Different Phytohormonal Responses on Satsuma Mandarin () Leaves Infected with Host-Compatible or Host-Incompatible [PDF]

open access: yesThe Plant Pathology Journal, 2021
Citrus scab, caused by the fungal pathogen Elsinoë fawcettii, is one of the most important fungal diseases affecting Citrus spp. Citrus scab affects young tissues, including the leaves, twigs, and fruits, and produces severe fruit blemishes that reduce ...
Kihye Shin   +3 more
doaj   +1 more source

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