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X Demographics
Mendeley readers
Attention Score in Context
| Title |
Fatty Acid Profile Changes During Gradual Soil Water Depletion in Oats Suggests a Role for Jasmonates in Coping With Drought
|
|---|---|
| Published in |
Frontiers in Plant Science, July 2018
|
| DOI | 10.3389/fpls.2018.01077 |
| Pubmed ID | |
| Authors |
Javier Sánchez-Martín, Francisco J. Canales, John K. S. Tweed, Michael R. F. Lee, Diego Rubiales, Aurelio Gómez-Cadenas, Vicent Arbona, Luis A. J. Mur, Elena Prats |
| Abstract |
Although often investigated within the context of plant growth and development and/or seed composition, plant lipids have roles in responses to environment. To dissect changes in lipid and fatty acid composition linked to drought tolerance responses in oats, we performed a detailed profiling of (>90) different lipids classes during a time course of water stress. We used two oat cultivars, Flega and Patones previously characterized as susceptible and tolerant to drought, respectively. Significant differences in lipid classes (mono, di and triacylglycerols; [respectively MAG, DAG, and TAG] and free fatty acids [FFA]) and in their fatty acid (FA) composition was observed between cultivars upon drought stress. In Flega there was an increase of saturated FAs, in particular 16:0 in the DAG and TAG fractions. This led to significant lower values of the double bond index and polyunsaturated/saturated ratio in Flega compared with Patones. By contrast, Patones was characterized by the early induction of signaling-related lipids and fatty acids, such as DAGs and linolenic acid. Since the latter is a precursor of jasmonates, we investigated further changes of this signaling molecule. Targeted measurements of jasmonic acid (JA) and Ile-JA indicated early increases in the concentrations of these molecules in Patones upon drought stress whereas no changes were observed in Flega. Altogether, these data suggest a role for jasmonates and specific fatty acids in different lipid classes in coping with drought stress in oat. |
X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Spain | 2 | 33% |
| Brazil | 1 | 17% |
| Switzerland | 1 | 17% |
| Comoros | 1 | 17% |
| Unknown | 1 | 17% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 4 | 67% |
| Scientists | 2 | 33% |
Mendeley readers
The data shown below were compiled from readership statistics for 57 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 57 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 11 | 19% |
| Student > Ph. D. Student | 10 | 18% |
| Student > Master | 5 | 9% |
| Professor | 3 | 5% |
| Student > Bachelor | 3 | 5% |
| Other | 9 | 16% |
| Unknown | 16 | 28% |
| Readers by discipline | Count | As % |
|---|---|---|
| Agricultural and Biological Sciences | 25 | 44% |
| Environmental Science | 4 | 7% |
| Engineering | 3 | 5% |
| Biochemistry, Genetics and Molecular Biology | 2 | 4% |
| Computer Science | 2 | 4% |
| Other | 2 | 4% |
| Unknown | 19 | 33% |
Attention Score in Context
This research output has an Altmetric Attention Score of 4. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 08 September 2018.
All research outputs
#7,061,287
of 23,099,576 outputs
Outputs from Frontiers in Plant Science
#4,232
of 20,728 outputs
Outputs of similar age
#120,803
of 329,835 outputs
Outputs of similar age from Frontiers in Plant Science
#134
of 482 outputs
Altmetric has tracked 23,099,576 research outputs across all sources so far. This one has received more attention than most of these and is in the 68th percentile.
So far Altmetric has tracked 20,728 research outputs from this source. They receive a mean Attention Score of 3.9. This one has done well, scoring higher than 78% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 329,835 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 62% of its contemporaries.
We're also able to compare this research output to 482 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 71% of its contemporaries.