Changes in volatile profile and related gene expression during senescence of tobacco leaves.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12733
Abstract: BACKGROUND Volatile organic compounds are critical for food flavor and play important roles in plant-plant interactions and plants' communications with the environment. Tobacco is well-studied for secondary metabolism and most of the typical flavor substances… read more here.
Keywords: tobacco leaves; leaf senescence; senescence; gene expression ... See more keywords
Involvement of NAC transcription factor SiNAC1 in a positive feedback loop via ABA biosynthesis and leaf senescence in foxtail millet
Sign Up to like & getrecommendations! Published in 2017 at "Planta"
DOI: 10.1007/s00425-017-2770-0
Abstract: AbstractMain conclusionThe foxtail millet NAC transcription factor NAC1, an ortholog of Arabidopsis NAP, is induced by ABA and senescence and accelerates leaf senescence by promoting ABA biosynthesis. Leaf senescence, a unique developmental stage involving macromolecule… read more here.
Keywords: nac transcription; senescence; aba biosynthesis; foxtail millet ... See more keywords
Gene mapping of starch accumulation and premature leaf senescence in the ossac3 mutant of rice
Sign Up to like & getrecommendations! Published in 2018 at "Euphytica"
DOI: 10.1007/s10681-018-2261-9
Abstract: Leaf senescence is the final stage of plant leaf development. Early leaf senescence leads to a reduction in yield and quality of rice (Oryza sativa). Reduction in yield and quality of rice will cause direct… read more here.
Keywords: rice; starch accumulation; senescence; premature leaf ... See more keywords
A 22-bp deletion in OsPLS3 gene encoding a DUF266-containing protein is implicated in rice leaf senescence
Sign Up to like & getrecommendations! Published in 2018 at "Plant Molecular Biology"
DOI: 10.1007/s11103-018-0758-1
Abstract: Key messageTheOsPLS3locus was isolated by map-based cloning that encodes a DUF266-containing protein. OsPLS3regulates the onset of leaf senescence in rice.AbstractGlycosyltransferases (GTs) are one of the most important enzyme groups required for the modification of plant… read more here.
Keywords: rice; leaf senescence; senescence; duf266 containing ... See more keywords
Genome-wide identification and characterization of long non-coding RNAs involved in flag leaf senescence of rice
Sign Up to like & getrecommendations! Published in 2021 at "Plant Molecular Biology"
DOI: 10.1007/s11103-021-01121-3
Abstract: Key message This study showed the systematic identification of long non-coding RNAs (lncRNAs) involving in flag leaf senescence of rice, providing the possible lncRNA-mRNA regulatory relationships and lncRNA-miRNA-mRNA ceRNA networks during leaf senescence. Abstract LncRNAs… read more here.
Keywords: leaf senescence; senescence; flag leaf; identification ... See more keywords
Effects of pollination-prevention on leaf senescence and post-silking nitrogen accumulation and remobilization in maize hybrids released in the past four decades in China
Sign Up to like & getrecommendations! Published in 2017 at "Field Crops Research"
DOI: 10.1016/j.fcr.2016.12.022
Abstract: Abstract In order to understand the regulation of source-sink relationship on leaf senescence in maize, we investigated the effect of pollination prevention on leaf senescence, post-silking dry matter and nitrogen accumulation and remobilization in different… read more here.
Keywords: pollination prevention; senescence; leaf senescence;
Circadian Evening Complex Represses Jasmonate-Induced Leaf Senescence in Arabidopsis.
Sign Up to like & getrecommendations! Published in 2018 at "Molecular plant"
DOI: 10.1016/j.molp.2017.12.017
Abstract: Plants initiate leaf senescence to reallocate energy and nutrients from aging to developing tissues for optimizing growth fitness and reproduction at the end of the growing season or under stress. Jasmonate (JA), a lipid-derived phytohormone,… read more here.
Keywords: induced leaf; senescence arabidopsis; senescence; evening complex ... See more keywords
Involvement of NAC transcription factor NaNAC29 in Alternaria alternata resistance and leaf senescence in Nicotiana attenuata
Sign Up to like & getrecommendations! Published in 2020 at "Plant Diversity"
DOI: 10.1016/j.pld.2020.11.003
Abstract: Abstract NAC-LIKE, ACTIVATED BY AP3/PI (NAP) is a NAC transcription factor regulating leaf senescence in Arabidopsis thaliana. In wild tobacco Nicotiana attenuata, a nuclear localized NAC transcription factor NaNAC29 was identified to be highly elicited… read more here.
Keywords: nac transcription; transcription factor; senescence; leaf senescence ... See more keywords
Association of BrERF72 with methyl jasmonate-induced leaf senescence of Chinese flowering cabbage through activating JA biosynthesis-related genes
Sign Up to like & getrecommendations! Published in 2018 at "Horticulture Research"
DOI: 10.1038/s41438-018-0028-z
Abstract: The ethylene response factor (ERF) and phytohormone jasmonate (JA) are reported to function in leaf senescence. The involvement of ERF in JA-mediated leaf senescence, however, needs to be elucidated. In the present work, we demonstrate… read more here.
Keywords: flowering cabbage; senescence; chinese flowering; jasmonate ... See more keywords
Leaf senescence exhibits stronger climatic responses during warm than during cold autumns
Sign Up to like & getrecommendations! Published in 2020 at "Nature Climate Change"
DOI: 10.1038/s41558-020-0820-2
Abstract: A warmer world could extend the growing seasons for plants. Changes in spring phenology have been studied, yet autumn phenology remains poorly understood. Using >500,000 phenological records of four temperate tree species between 1951 and… read more here.
Keywords: exhibits stronger; senescence; phenology; cold autumns ... See more keywords
Combinatory actions of CP29 phosphorylation by STN7 and stability regulate leaf age-dependent disassembly of photosynthetic complexes
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-67213-0
Abstract: A predominant physiological change that occurs during leaf senescence is a decrease in photosynthetic efficiency. An optimal organization of photosynthesis complexes in plant leaves is critical for efficient photosynthesis. However, molecular mechanisms for regulating photosynthesis… read more here.
Keywords: cp29 phosphorylation; photosynthesis complexes; photosynthesis; phosphorylation ... See more keywords