Find research datasets worth reusing

Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.

1,715

datasets available to search

ShareScore release 0.7.1

Dataset results

1,715 results for “Arabidopsis thaliana; Arabidopsis”

Learn how ShareScore rates datasets ↗

zenodo32/100

Fig. 2 in The toc132toc120 heterozygote mutant of Arabidopsis thaliana accumulates decreased levels of the major chloroplast lipids

Fig. 2. Expression of nuclear genes that encode plastid (A) and extraplastid (B) enzymes in the wildtype and toc132toc120± mutant plants. The mRNA levels were analyzed by real-time PCR and normalized to the levels of Actin8. The expression levels in the wildtype were set to 1, and values are means ± S.E. of 4 biological replicates. Asterisks above the error bars indicate significant difference (P <0.05) when compared to non-acclimated wildtype (Col-0) as determined by student's t-test.

opennotspecifiedApr 2021View details →

zenodo32/100

Fig. 1 in The toc132toc120 heterozygote mutant of Arabidopsis thaliana accumulates decreased levels of the major chloroplast lipids

Fig. 1. Total amount of lipid in each head group class in non- and cold-acclimated wildtype and toc132toc120± mutant plants. Lipid samples were analyzed on a triple quadrupole MS/MS equipped for ESI. Values are means ±S.D. of 5 biological replicates. Asterisks above the error bars indicate significant difference (P <0.05) when compared to non-acclimated wildtype (Col-0) as determined by student's t-test. CA is cold-acclimated plants.

opennotspecifiedApr 2021View details →

zenodo32/100

Fig. 4 in The toc132toc120 heterozygote mutant of Arabidopsis thaliana accumulates decreased levels of the major chloroplast lipids

Fig. 4. Changes in lysophospholipids molecular species in non- and cold-acclimated wildtype and toc132toc120± mutant plants as revealed by ESI-MS/MS. Values are means ± S.D. of 5 biological replicates.

opennotspecifiedApr 2021View details →

zenodo32/100

Fig. 8 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 8. Accumulation of UV-B absorbing compounds extractable with acidic methanol. Values obtained from absorbance measurements between 280 and 330 nm with 10 nm intervals were used to draw the curves. The area below each curve was used as an indicator of UV-B absorbing capacity.

opennotspecifiedFeb 2021View details →

zenodo32/100

Fig. 5 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 5. Expressions of GPX1-8 genes of UV-B treated (90 min) A. thaliana plants with or without 10 μM melatonin supplement. Experiments were repeated two times, and each data point was the mean of three replicates (n = 6). Significant differences (P <0.05) were marked with different letters (a–d) in the charts.

opennotspecifiedFeb 2021View details →

zenodo32/100

Fig. 4 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 4. Activities of APX, GR, POX (90 and 180 min) and expressions of APX1 and GR1 genes (at 90 min) of UV-B treated A. thaliana plants with or without 10 μM melatonin supplement. Experiments were repeated two times, and each data point was the mean of three replicates (n = 6). Significant differences (P <0.05) were marked with different letters (a–d) in the charts.

opennotspecifiedFeb 2021View details →

zenodo32/100

Fig. 1 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 1. TBARS and Fv/Fm (maximum efficiency of PSII) values of UV-B treated (90 and 180 min) A. thaliana plants with or without melatonin supplement. C90 and C180: control groups, UV90 and UV180: plants treated with UV-B for 90 or 180 min. M90 and M180: melatonin (10 μM), UVM90 and UVM180: UV-B + melatonin treated plants. Note that Y-axis of Fv/Fm starts from 0.5 for better reflection of differences between treatment groups.

opennotspecifiedFeb 2021View details →

zenodo32/100

Fig. 3 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 3. Native activity gel of CAT, CAT activity (90 and 180 min) and expression of CAT1 gene (at 90 min) of UV-B treated A. thaliana plants with or without 10 μM melatonin supplement. Experiments were repeated two times, and each data point was the mean of three replicates (n = 6). Significant differences (P <0.05) were marked with different letters (a–d) in the charts.

opennotspecifiedFeb 2021View details →

zenodo32/100

Fig. 7 in Melatonin mitigates UV-B stress via regulating oxidative stress response, cellular redox and alternative electron sinks in Arabidopsis thaliana

Fig. 7. Expressions of alternative oxidase (AOX1a-d) and plastid terminal oxidase (PTOX) genes of UV-B treated (90 min) A. thaliana plants with or without 10 μM melatonin supplement. Experiments were repeated two times, and each data point was the mean of three replicates (n = 6). Significant differences (P <0.05) were marked with different letters (a–d) in the charts.

opennotspecifiedFeb 2021View details →

dryad32/100

Data from: Environmental filtering of life-history trait diversity in urban populations of Arabidopsis thaliana

<p>The challenges to which plants are exposed in urban environments represent, in miniature, the challenges plants face as a result of global environmental change. Hence, urban habitats provide a unique opportunity to assess whether processes of local adaptation are taking place despite the short temporal and geographical scales that characterize the Anthropocene. We quantified the ecological diversity of urban habitats hosting A. thaliana populations. Using plant community indicators, we show that these patches differ in their levels of soil nutrient content and disturbance. Accordingly, plants in each patch displayed a range of flowering time, size and fitness. Using a deep sampling approach coupled with reduced genome-sequencing, we demonstrate that most individuals can be assigned to a limited set of clonal lineages; the genetic diversity of these lineages is a sample of the diversity observed in western European populations of the species, indicating that established urban populations originate from a broad regional pool of lineages. We assessed the genetic and phenotypic diversity of these lineages in a set of common garden experiments. We report marked genetic differences in life-history traits, including time of primary and secondary dormancy as well as of flowering. These genetic differences in life-history traits are not randomly distributed but sorted out by ecological differences among sites of origin.</p> <p>Synthesis: Our study shows that the genetically diverse phenology of a regional A. thaliana gene pool is not randomly distributed but filtered by heterogeneity in the urban environment. To out knowledge, this report is the first to show a pattern indicative of environmental filtering enhancing local genetic adaptation within urban environments. We conclude that environmental filtering helps maintain functional diversity within species.</p>

opencc-zeroOct 2023View details →

dryad32/100