Results 31 to 40 of about 32,370 (301)
Functional analysis of hot pepper ethylene responsive factor 1A in plant defense
Plant Signaling & Behavior, 2022 Ethylene-responsive factors play important roles in the biotic and abiotic stresses. Only some ERF genes from Capsicum annuum have been characterized. In the study, the CaERF1A gene is characterized in response to biotic stress.
Sung Un Huh
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Jasmonic acid regulates spikelet development in rice [PDF]
Nature Communications, 2014 The spikelet is the basal unit of inflorescence in grasses, and its formation is crucial for reproductive success and cereal yield. Here, we report a previously unknown role of the plant hormone jasmonic acid (JA) in determining rice (Oryza sativa) spikelet morphogenesis.
Cai, Q. +8 more
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Generating and maintaining jasmonic acid in Arabidopsis [PDF]
Plant Signaling & Behavior, 2008 Jasmonic acid (JA) is a lipid-derived plant hormone that mediates diverse biological phenomena. It is one of major goals in JA research field to elucidate the regulatory mechanism of JA level. Recently we have demonstrated cooperative and differentiated roles of two chloroplast localized galactolipases, DGL (DONGLE) and DAD1 (DEFECTIVE IN ANTHER ...
Youbong, Hyun, Ilha, Lee
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Jasmonic Acid Pathway in Plants [PDF]
, 2020 The plant hormone jasmonic acid (JA) and its derivative, an amino acid conjugate of JA (jasmonoyl isoleucine, JA-Ile), are signaling compounds involved in the regulation of defense and development in plants. The number of articles studying on JA has dramatically increased since the 1990s.
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International Journal of Analytical Chemistry, 2015 Salicylic acid, jasmonic acid, methyl salicylate, and methyl jasmonate are important phytohormones and defensive signaling compounds, so it is of great importance to determine their levels rapidly and accurately.
Zhi-hong Huang +6 more
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CpWRKY50 drives jasmonic acid defense in boosting papaya's resistance to anthracnose. [PDF]
Plant PhysiolSingh R.
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Bioscience Journal, 2015 The excessive application of pesticides for agricultural production has raised quite some concern about environmental safety and sustainability. To reduce environmental impact of pesticide overuse, there is an increasing interest in using different ...
Noor Asma Awang +3 more
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Regulation of Expression of Proteinase Inhibitor Genes by Methyl Jasmonate and Jasmonic Acid [PDF]
Plant Physiology, 1992 Gel electrophoretic analysis of the proteinase inhibitor proteins induced in tomato leaves by airborne methyl jasmonate (EE Farmer, CA Ryan [1990] Proc Natl Acad Sci USA 87: 7713-7716) revealed the new appearance of inhibitors I and II and two other, higher molecular mass proteins (63.5 and 87 kilodaltons). Northern analysis of methyl jasmonate-induced
E E, Farmer, R R, Johnson, C A, Ryan
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Acta Scientiarum Polonorum: Hortorum Cultus, 2020 Present study aimed to reveal the effects of jasmonic acid and activated charcoal on in vitro carrot plantlet regeneration by using Murashige and Skoog (MS) medium supplemented with BAP, NAA, activated charcoal and jasmonic acid at various ...
Tugce OZSAN +2 more
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Advanced Science, EarlyView.This study reveals the mechanism by which jasmonic acid (JA) regulates lycopene synthesis under light and dark conditions. In light, JA activates SlMYC2, which suppresses SlPIF1a and promotes SlPSY1 expression. In darkness, JA induces the acetyltransferase SlNATA1, which acetylates the dark‐accumulated SlPIF1a, thereby repressing SlPSY1 expression ...
Jiayi Xu +10 more
wiley +1 more source