2 hexenal/arabidopsis

הקישור נשמר בלוח

מאמריםניסויים קלינייםפטנטים

בחר סוג מיון

15 תוצאות

E-2-hexenal promotes susceptibility to Pseudomonas syringae by activating jasmonic acid pathways in Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Green leaf volatiles (GLVs) are C6-molecules - alcohols, aldehydes, and esters - produced by plants upon herbivory or during pathogen infection. Exposure to this blend of volatiles induces defense-related responses in neighboring undamaged plants, thus assigning a role to GLVs in regulating plant

Forward genetic screens identify a role for the mitochondrial HER2 in E-2-hexenal responsiveness.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

UNASSIGNED This work adds a new player, HER2, downstream of the perception of E-2-hexenal, a green leaf volatile, and shows that E-2-hexenal specifically changes the redox status of the mitochondria. It is widely accepted that plants produce and respond to green leaf volatiles (GLVs), but the

The Arabidopsis her1 mutant implicates GABA in E-2-hexenal responsiveness.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

When wounded or attacked by herbivores or pathogens, plants produce a blend of six-carbon alcohols, aldehydes and esters, known as C6-volatiles. Undamaged plants, when exposed to C6-volatiles, respond by inducing defense-related genes and secondary metabolites, suggesting that C6-volatiles can act

WRKY40 and WRKY6 act downstream of the green leaf volatile E-2-hexenal in Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Plants are known to be responsive to volatiles, but knowledge about the molecular players involved in transducing their perception remains scarce. We study the response of Arabidopsis thaliana to E-2-hexenal, one of the green leaf volatiles (GLV) that is produced upon wounding, herbivory or

The involvement of lipid peroxide-derived aldehydes in aluminum toxicity of tobacco roots.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Oxidative injury of the root elongation zone is a primary event in aluminum (Al) toxicity in plants, but the injuring species remain unidentified. We verified the hypothesis that lipid peroxide-derived aldehydes, especially highly electrophilic alpha,beta-unsaturated aldehydes (2-alkenals),

The impact of alteration of polyunsaturated fatty acid levels on C6-aldehyde formation of Arabidopsis thaliana leaves.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

C6-aldehydes are synthesized via lipoxygenase/hydroperoxide lyase action on polyunsaturated fatty acid (PUFA) substrates in plant leaves. The source pools and subcellular location of the processes are unknown. A close relationship is found between the composition of PUFA and the composition of

Variations in CYP74B2 (hydroperoxide lyase) gene expression differentially affect hexenal signaling in the Columbia and Landsberg erecta ecotypes of Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

The CYP74B2 gene in Arabidopsis (Arabidopsis thaliana) ecotype Columbia (Col) contains a 10-nucleotide deletion in its first exon that causes it to code for a truncated protein not containing the P450 signature typical of other CYP74B subfamily members. Compared to CYP74B2 transcripts in the

Volatile C6-aldehydes and Allo-ocimene activate defense genes and induce resistance against Botrytis cinerea in Arabidopsis thaliana.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Green leafy volatiles or isoprenoids are produced after mechanical wounding or pathogen/herbivore attacks in higher plants. We monitored expression profiles of the genes involved in defense responses upon exposing Arabidopsis thaliana to the volatiles. Among the genes investigated, those known to be

Identification of oxidatively modified proteins in salt-stressed Arabidopsis: a carbonyl-targeted proteomics approach.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

In plants, environmental stresses cause an increase in the intracellular level of reactive oxygen species (ROS), leading to tissue injury. To obtain biochemical insights into this damage process, we investigated the protein carbonyls formed by ROS or by the lipid peroxide-derived α,β-unsaturated

Transcriptome analysis of Arabidopsis thaliana treated with green leaf volatiles: possible role of green leaf volatiles as self-made damage-associated molecular patterns.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Green leaf volatiles (GLVs), which include C6 aldehydes, alcohols, and their esters, are emitted by damaged plants and are, therefore, thought to be involved in stress responses. However, the effects of GLVs on gene expression are not fully understood. Thus, the aim of the present study was to

Plant volatiles regulate the activities of Ca2+ -permeable channels and promote cytoplasmic calcium transients in Arabidopsis leaf cells.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

A variety of plant species emit volatile compounds in response to mechanical stresses such as herbivore attack. Although these volatile compounds promote gene expression leading to anti-herbivore responses, the underlying transduction mechanisms are largely unknown. While indirect evidence suggests

Green leaf volatiles enhance methyl jasmonate response in Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Plants emit green leaf volatiles (GLVs) in response to insect or pathogen damage. GLVs consist of C6 and C9 aldehydes, alcohols, and their acetate esters, and play important roles in the plant defense response. One of the functions of GLVs in the defense response is priming. Plants pretreated by

ETR1-, JAR1- and PAD2-dependent signaling pathways are involved in C6-aldehyde-induced defense responses of Arabidopsis.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

C6-aldehydes [(E)-2-hexenal and (Z)-3-hexenal] induce expression of defense genes, accumulation of antifungal substances, and resistance against Botrytis cinerea with Arabidopsis. In order to elucidate the signaling pathway mediating the defense responses induced by C6-aldehydes in Arabidopsis, we

Direct fungicidal activities of C6-aldehydes are important constituents for defense responses in Arabidopsis against Botrytis cinerea.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

C6-aldehydes, such as (Z)-3-hexenal, (E)-2-hexenal, and n-hexanal, are volatile compounds formed by hydroperoxide lyase (HPL) and found in most terrestrial plants. They are fungicidal and bactericidal compounds, and are also signaling compounds to induce defense responses in plants. Transgenic

On the induction of volatile organic compound emissions by plants as consequence of wounding or fluctuations of light and temperature.

רק משתמשים רשומים יכולים לתרגם מאמרים

התחבר הרשם

Among the volatile organic compounds (VOCs) emitted by plants, some are characteristic of stress conditions, but their biosynthesis and the metabolic and environmental control over the emission are still unclear. We performed experiments to clarify whether (1) the emission following wounding can

הצטרפו לדף הפייסבוק שלנו

Herbal & Natural Medicine

המאגר השלם ביותר של צמחי מרפא המגובה על ידי המדע

עובד ב 55 שפות
מרפא צמחי מרפא מגובה על ידי מדע
זיהוי עשבי תיבול על ידי דימוי
מפת GPS אינטראקטיבית - תייגו עשבי תיבול במיקום (בקרוב)
קרא פרסומים מדעיים הקשורים לחיפוש שלך
חפש עשבי מרפא על פי השפעותיהם
ארגן את תחומי העניין שלך והתעדכן במחקר החדשות, הניסויים הקליניים והפטנטים

הקלד סימפטום או מחלה וקרא על צמחי מרפא שעשויים לעזור, הקלד עשב וראה מחלות ותסמינים שהוא משמש נגד.
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