cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.wm37pvmkh
title: Harrison’s rule scales up to entire parasite assemblages but is determined by environmental factors

description: Harrison’s rule states that parasite body size and the body size of their
 hosts tend to be positively correlated. After it was proposed a century
 ago, a number of studies have investigated this trend, but the support
 level has varied greatly between parasite/host associations. Moreover,
 while the rule has been tested at the individual species level, we still
 lack knowledge on whether Harrison’s rule holds at the scale of parasite
 and host communities. Here, we mapped flea (parasites) and rodent (hosts)
 body sizes across Mongolia and asked whether Harrison’s rule holds for
 parasite/host assemblages (i.e., whether a parasite’s average body size in
 a locality is positively correlated with its host’s average body size). In
 addition, we attempted to disentangle complex relationships between flea
 size, host size, and environmental factors by testing alternative
 hypotheses for the determinants of fleas’ body size variation. We gathered
 occurrence data for fleas and rodents from 2370 sites across Mongolia,
 constructed incidence matrices for both taxa, and calculated the average
 body sizes of fleas and their hosts over half-degree cells. Then, we
 applied a path analysis, accounting for spatial autocorrelation, trying to
 disentangle the drivers of the correlation between parasite and host body
 sizes. We found a strong positive correlation between average flea and
 host size across assemblages. Surprisingly though, we found that
 environmental factors simultaneously affected the body sizes of both fleas
 and hosts in the same direction, leading to a most likely deceptive
 correlation between parasite and host size across assemblages. We suggest
 that environmental factors may, to a great extent, reflect the
 environmental conditions inside the hosts’ burrows where fleas develop and
 attain their adult body size, thus influencing their larval growth.
 Similarly, rodent body size is strongly influenced by air temperature, in
 the direction predicted by Bergmann’s rule. If our findings are valid in
 other host-parasite associations, this may explain the dissenting results
 of both support and lack thereof for Harrison’s rule.
DOI: 10.5061/dryad.sxksn0319
title: Reproductive fitness of Callosobruchus maculatus mtDNA haplotypes

description: Mitochondrial DNA (mtDNA) consists of few but vital maternally inherited
 genes that interact closely with nuclear genes to produce cellular energy.
 How important mtDNA polymorphism is for adaptation is still unclear. The
 assumption in population genetic studies is often that segregating mtDNA
 variation is selectively neutral. This contrasts with empirical
 observations of mtDNA haplotypes affecting fitness related traits and
 thermal sensitivity, and latitudinal clines in mtDNA haplotype
 frequencies. Here we experimentally test whether ambient temperature
 affects selection on mtDNA variation, and whether such thermal effects are
 influenced by intergenomic epistasis due to interactions between
 mitochondrial and nuclear genes, using replicated experimental evolution
 in Callosobruchus maculatus seed beetle populations
 seeded with a mixture of different mtDNA haplotypes. We also test for
 sex-specific consequences of mtDNA evolution on reproductive success,
 given that mtDNA mutations can have sexually antagonistic fitness effects.
 Our results demonstrate natural selection on mtDNA haplotypes, with some
 support for thermal environment influencing mtDNA evolution through
 mitonuclear epistasis. The changes in male and female reproductive fitness
 were both aligned with changes in mtDNA haplotype frequencies, suggesting
 that natural selection on mtDNA is sexually concordant in stressful
 thermal environments. We discuss the implications of our findings for the
 evolution of mtDNA. 
description: See methods in our publication: Immonen et al. "An
 experimental test of temperature-dependent selection on mitochondrial
 haplotypes in <em>Callosobruchus maculatus</em> seed
 beetles". Ecology and Evolution (in print).
description: This dataset contains fitness data (lifetime fecundity,
 <em>tot_eggs</em>) for three populations
 (<em>nuc</em>, levels = bra, ca or yem) that either contain a
 single mtDA haplotype (<em>type</em>
 'pure', <em>mito</em> levels = BRA, CA or YEM)
 expressed in their native nuclear genetic background, or a mix of all
 three haplotypes (<em>type</em> 'mix). Each line contains
 a biological (<em>bio_rep</em>) and a technical replicate
 (tech_rep). The assays were repeated at genrations 3 and 33.
DOI: 10.15468/dl.zyh9uq
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Suriname",
 "MediaType is Image",
 "TaxonKey is Vanilla"
 ]
}

 The dataset includes 29 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002517-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.1rn8pk0rj
title: Influence of a magnetic narrow region on the propagation of Type II spicules into the solar corona

description: In this paper, we study the possible influence of a magnetic narrow region
 on the propagation of jets with some characteristics of Type II spicules
 into the solar corona using two approximations: thermo-mechanical (TM) and
 magnetohydrodynamic (MHD). We motivate the idea of this paper by
 considering that some advanced 2.5D numerical simulations of radiation MHD
 of the formation of Type II spicules show the narrowing of the magnetic
 field lines in the loops where the spicules propagate. In particular, we
 propose that the magnetic narrow region be described in terms of a
 magnetic bottle configuration. In the TM approximation, we have found that
 the magnetic bottle produces that the 9% of the plasma embedded manages to
 escape the magnetic confinement, in contrast, the remaining 91% returns to
 the bottom of configuration colliding to the raising plasma and generating
 a heating process. The heating process could represent a source that
 maintains the current temperature of the corona. On the other hand, in the
 MHD approximation, through numerical simulations, we found that it occurs
 an increase of temperature mainly at the top of the jet, which supports
 the idea of sectioning the spicule in the TM approximation. Also, in the
 MHD approximation, we show that the magnetic bottle does not directly
 affect the propagation of the jet; since the physical conditions of the
 ideal MHD equations imply that the magnetic field lines are frozen-in with
 the plasma, and no confinement effect is possible.
description: The data for figures 2, 3 and 7 were obtained using a numerical
 code developed in Python. The figures 9 and 10 were generated with data
 obtained of the numerical simulations perfomed with the public available
 MHD Pluto code. 
description: The dataset with extension .dat can be plotted with gnuplot
 (http://gnuplot.sourceforge.net) or similar software. In the case of the
 database with .vtk extension, it can be read and plotted with VisIt
 (https://wci.llnl.gov/simulation/computer-codes/visit) or similar
 software. In the particular of the vtk database, you have to open all the
 files corresponding to each figure; this is to visualize the data
 correctly.
DOI: 10.5061/dryad.000000028
title: Exogenous application of plant hormones in the field alters aboveground plant–insect responses and belowground nutrient availability, but does not lead to differences in plant–soil feedbacks

description: Plant–soil feedbacks of plants that are exposed to herbivory have been
 shown to differ from those of plants that are not exposed to herbivores.
 Likely, this process is mediated by jasmonic acid (JA) and salicylic acid
 (SA) defense pathways, which are induced by aboveground herbivory.
 Furthermore, exogenous application of these phytohormones to plants alters
 belowground communities, but whether this changes plant–soil feedbacks in
 natural systems is unknown. We applied exogenous sprays of JA and SA
 individually and in combination to field plots in a restored grassland.
 Control plots were sprayed with demineralized water. After three repeated
 application rounds, we transplanted seedlings of the plant–soil feedback
 model plant Jacobaea vulgaris as phytometer plants to test the effects of
 potential phytohormone-mediated changes in the soil, on plant performance
 during the response phase. We further measured how exogenous application
 of phytohormones altered plant-related ecosystem characteristics
 (plot-level); soil chemistry, plot productivity, insect communities and
 predation. Biomass of the phytometer plants only co-varied with plot
 productivity, but was not influenced by phytohormone applications.
 However, we did observe compound-specific effects of SA application on
 insect communities, most notably on parasitoid attraction, and of JA
 application on soil nitrogen levels. Although we did not find effects on
 plant–soil feedbacks, the effects of exogenous application of
 phytohormones did alter other ecosystem-level processes related to soil
 nutrient cycling, which may lead to legacy effects in the longer term.
 Furthermore, exogenous application of phytohormones led to altered
 attraction of specific insect groups
description: Plant biomass was collected: by
 uprooting focal plants (Jacobaea vulgaris) and separating above and
 belowground biomass by clipping all plot (60x60cm)
 biomass aboveground at ground level, from this, the productivity was
 calculated per square meter. Insects were
 collected; by 10x10 cm blue sticky traps that were placed in the middle of
 each plot and left for 24 hours. Insects were identified to order and
 feeding guild. Soil chemistry was determined; following
 details in the methods of Heinen et al. 2020 Arhtropod-Plant
 Interactions Predation was assayed; using clay model
 caterpillars (4 per plot) that were visually checked under
 stereomicroscope for bitemarks of birds, mammals, arthropods or
 slugs.
DOI: 10.15468/dl.tt5qu6
title: Occurrence Download

description: A dataset containing 5528 species occurrences available in GBIF matching the query:
{
 "and" : [
 "GadmGid is one of (USA.5_1, USA.29_1, USA.38_1, USA.48_1)",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Clemmys marmorata, Clemmys marmorata marmorata, Actinemys marmorata, Actinemys marmorata marmorata)",
 "Year 2003-2026"
 ]
}

 The dataset includes 5528 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002516-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.b2rbnzsc9
title: Functional mechanism of AMPK activation in mitochondrial regeneration of rat peritoneal macrophages mediated by uremic serum

description: Objective: To investigate the effects of AMPK activation on mitochondrial
 inhibition by uremic serum through the AMPK-activated rat peritoneal
 macrophages stimulated by uremic serum, thereby providing a reference for
 the clinical treatment of chronic kidney disease. Methods: Twenty-two male
 Sprague-Dawley (SD) rats were included as experimental subjects. Fifteen
 rats were constructed into chronic kidney disease models (the model
 group). The remaining seven rats only received renal capsule stripping
 instead of nephrectomy (the sham-operated group). Ten weeks after model
 construction, the bodyweight, blood biochemical indicators, and metabolic
 parameters of rats in groups were measured. Meanwhile, the expression of
 the M1 phenotype marker protein in peritoneal macrophages was determined.
 Results: Ten weeks after model construction, the bodyweight of rats in the
 model group was significantly lower than that in the sham-operated group.
 The values of urea nitrogen and serum creatinine were significantly higher
 than those in the sham-operated group (P&lt;0.01). The levels of tumor
 necrosis factor-α (TNF-α), interleukin-6 (IL-6), and the monocyte
 chemoattractant protein 1 (MCP-1) of rats in the model group were
 significantly higher than those in the sham-operated group (P
 &lt;0.01). After the lipopolysaccharide (LPS) stimulation, the
 expressions of M1 phenotype marker mRNA in the model group was
 significantly increased. The expression of mitochondrial structural
 protein mRNA in the peritoneal macrophages of rats in the model group was
 significantly lower than that in the sham-operated group. The expression
 of M1 phenotype marker mRNA was significantly decreased in the uremic
 serum group after AMPK agonist (P&lt;0.01). Conclusion: In rats with
 chronic renal insufficiency, mitochondrial regeneration was dysfunctional
 in macrophages. By activating AMPK, the inhibitory effect of uremia serum
 on mitochondrial regeneration of macrophages was improved. Therefore, AMPK
 was a critical factor that could regulate mitochondrial regeneration of
 macrophages.
DOI: 10.15468/dl.cre88x
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Anolis antioquiae"
 ]
}

 The dataset includes 12 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002518-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.82294/dvnlpdw68
title: COPUS. Territorio: Norte de Santander. Sector: Educación. Año: 2023
title: Dato. Observación estructurada con el protocolo COPUS.

description: Información recopilada durante el año 2023 a partir de observaciones estructuradas realizadas con el protocolo COPUS, dirigidas a educadores artísticos pertenecientes a programas de formación en educación artística y cultural del sector Educación (educación formal) en el departamento de Norte de Santander.
DOI: 10.5061/dryad.z612jm69b
title: Microarray analysis of EZH2 knockout HaCat cell lines

description: Microarray analysis was performed to screen differentially expressed genes
 between EZH2 knockout HaCat cell lines and Control HaCat cell
 lines. From the data of microarray analysis, 344 differentially
 expressed genes were found between EZH2-shRNA and control group using
 1.3-fold cutoff. Of these genes, 254 genes were up-regulated in EZH2-shRNA
 group and 90 genes were down-regulated.
description: Lentiviral vectors were packaged with shRNA targeting EZH2 or
 full-length Ezh2 gene by Sangon biotech (Shanghai, China). HaCat cells
 were infected with these lentiviral vectors according to the
 manufacturer’s instructions.Then stable EZH2 knockdown HaCat cell lines
 were constructed using puromycin.Three stable EZH2 knockdown HaCat cell
 lines and three control HaCat cell lines were used for microarray
 analysis. Total RNA was extracted using TRIzol reagent (Thermo
 Scientific). Microarrays were performed using Affymetrix GeneChip
 PrimeView™ Human Gene Expression Array chips (Affymetrix, Santa Clara,
 CA). The resulting data were analyzed by CapitalBio Technology Company
 (Beijing, China). A 1.3-fold change cut-off (increased to more than 1.3
 times or decreased to less than 0.76 times of the control group) was set
 to screen differentially expressed genes.<br>
DOI: 10.25338/b8m61h
title: Physiology trait and growing region climate data compiled from the literature for 34 wine grape cultivars

description: Selection for crop cultivars has largely focused on reproductive traits,
 while the impacts of global change on crop productivity are expected to
 depend strongly on the vegetative physiology traits that drive plant
 resource use and stress tolerance. We evaluated relationships between
 physiology traits and growing season climate across winegrape cultivars to
 characterize trait variation across growing regions and elucidate the
 mechanisms that adapted grapevines to hot, dry conditions. We compiled
 values from the literature for seven water use and drought tolerance
 traits and growing season climate. Cultivars with a lower maximum stomatal
 conductance and stem embolism resistance were associated with regions with
 a higher mean temperature and vapor pressure deficit (VPD) (r2 = 0.20 –
 0.49, P &lt; 0.02, N = 10 – 22). A more negative water potential
 threshold for 50% stomatal closure was associated with cooler regions in
 correlations across studies, but with a higher VPD across cultivars from a
 common garden comparison (r2 = 0.24 – 0.67, P &lt; 0.03, N = 15 – 18).
 Overall, warmer, drier regions selected for traits that would reduce
 transpiration and conserve soil water longer into the growing season, but
 potentially increase stomatal and temperature limitations on
 photosynthesis under future, hotter conditions.
description: Please see Methods section of the manuscript.
DOI: 10.5061/dryad.1zcrjdfq6
title: Trajectory Based Classification of Recovery In Sensorimotor Complete Traumatic Cervical Spinal Cord Injury – Individual Recovery Trajectory Data

description: Objective To test the hypothesis that sensorimotor complete traumatic
 cervical spinal cord injury is a heterogenous clinical entity comprising
 several subpopulations that follow fundamentally different trajectories of
 neurological recovery. Methods We analyzed demographic and injury data
 from 655 patients who were pooled from four prospective longitudinal
 multicenter studies. Group based trajectory modeling was applied to model
 neurological recovery trajectories over the initial 12-months postinjury
 and to identify predictors of recovery trajectories. Neurological outcomes
 included: Upper Extremity Motor Score, Total Motor Scores and AIS grade
 improvement. Results  The analysis identified three distinct
 trajectories of neurological recovery. These clinical courses included:
 (1) Marginal recovery trajectory: characterized by minimal or no
 improvement in motor strength or change in AIS grade status (remained
 grade A); (2) Moderate recovery trajectory: characterized by low baseline
 motor scores that improved approximately 13 points; or AIS conversion of
 one grade point; (3) Good recovery trajectory: characterized by baseline
 motor scores in the upper quartile that improved to near maximum values
 within three months of injury. Patients following the moderate or good
 recovery trajectories were of younger age, had more caudally located
 injuries, a higher degree of preserved motor and sensory function at
 baseline examination and exhibited a greater extent of motor and sensory
 function in the zone of partial preservation. Conclusion Cervical complete
 SCI can be classified into one of three distinct subpopulations with
 fundamentally different trajectories of neurological recovery. This study
 defines unique clinical phenotypes based on potential for recovery, rather
 than baseline severity of injury alone. This approach may prove beneficial
 in clinical prognostication and in the design and interpretation of
 clinical trials in SCI.
DOI: 10.5061/dryad.sbcc2fr4b
title: Competition and climate Great and Blue tit

description: We studied the relationship between temperature and the coexistence of
 great tit Parus major and blue tit Cyanistes caeruleus, breeding in 75
 study plots across Europe and North Africa. We expected an advance in
 laying date and a reduction in clutch size during warmer springs as a
 general response to climate warming and a delay in laying date and a
 reduction in clutch size during warmer winters due to density-dependent
 effects. As expected, as spring temperature increases laying date advances
 and as winter temperature increases clutch size is reduced in both
 species.  Density of great tit affected the relationship between
 winter temperature and laying date in great and blue tit. Specifically, as
 density of great tit increased and temperature in winter increased both
 species started to reproduce later.  Density of blue tit affected
 the relationship between spring temperature and blue and great tit laying
 date. Thus, both species start to reproduce earlier with increasing spring
 temperature as density of blue tit increases, which was not an expected
 outcome, since we expected that increasing spring temperature should
 advance laying date, while increasing density should delay it cancelling
 each other out. Climate warming and its interaction with density affects
 clutch size of great tits but not of blue tits. As predicted, great tit
 clutch size is reduced more with density of blue tits as temperature in
 winter increases. The relationship between spring temperature and density
 on clutch size of great tits depends on whether the increase is in density
 of great tit or blue tit. Therefore, an increase in temperature negatively
 affected the coexistence of blue and great tits differently in both
 species. Thus, blue tit clutch size was unaffected by the interaction
 effect of density with temperature, while great tit clutch size was
 affected in multiple ways by these interactions terms.
DOI: 10.5061/dryad.zs7h44j6j
title: rhinoceros auklet microsatellite data

description: We tested the hypothesis that segregation in wintering areas promotes
 population differentiation in a sentinel North Pacific seabird, the
 rhinoceros auklet (Cerorhinca monocerata). We collected tissue samples for
 genetic analyses on five breeding colonies in the western Pacific Ocean
 (Japan) and 13 in the eastern Pacific Ocean (California to Alaska), and
 deployed light-level geologgers on 12 eastern Pacific colonies to
 delineate wintering areas. Loggers were deployed previously on one colony
 in Japan. There was strong genetic differentiation between populations in
 the eastern vs. western Pacific. Deep-ocean habitat along the northern
 continental shelf appears to act as a barrier to dispersal; abundant in
 the western and eastern Pacific Ocean, the rhinoceros auklet is virtually
 absent as a breeder in the Aleutian Islands and Bering Sea, and no
 loggered birds crossed the North Pacific in the non-breeding season. Late
 Pleistocene glaciation over the North Pacific also might have forced a
 southward range shift that isolated the western and eastern populations.
 While genetic differentiation was strongest between the eastern vs.
 western Pacific, there was also extensive differentiation within both
 regional groups. In pairwise comparisons among eastern Pacific colonies,
 the standardized measure of genetic differentiation (F’ST) was negatively
 correlated with the extent of spatial overlap in wintering areas. That
 result supports the hypothesis that segregation in the non-breeding season
 promotes genetic structuring. Strong natal philopatry and a neritic
 foraging habit probably also play roles. Widely distributed, vulnerable to
 anthropogenic stressors, and exhibiting extensive genetic structure, the
 rhinoceros auklet encompasses the scope of the conservation challenges
 posed by seabirds.
description: missing data 0