cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.n8w4ng
title: Occurrence Download

description: A dataset containing 14711 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Adinetidae, Brachionidae, Gastropodidae, Dicranophoridae, Asplanchnidae, Euchlanidae, Proalidae, Notommatidae, Philodinidae, Collothecidae, Lepadellidae, Conochilidae, Trichocercidae, Epiphanidae, Trochosphaeridae, Flosculariidae, Habrotrochidae, Hexarthridae, Ituridae, Lecanidae, Lindiidae, Mytilinidae, Trichotriidae, Microcodidae, Philodinavidae, Synchaetidae, Testudinellidae, Scaridiidae, Tetrasiphonidae, Centropagidae, Diaptomidae, Cyclopidae, Halicyclopidae, Lernaeidae, Canthocamptidae, Ameiridae, Laophontidae, Phyllognathopodidae, Miraciidae, Ergasilidae, Daphniidae, Moinidae, Bosminidae, Chydoridae, Macrothricidae, Ilyocryptidae, Neothricidae)",
 "Geometry POLYGON ((-181.131592 -37.12775, -187.78141 -33.078885, -189.068184 -33.987495, -186.411552 -37.925243, -192.774353 -44.251839, -195.387383 -46.345032, -192.379532 -48.31083, -188.062592 -45.989329, -183.377609 -41.69727, -180.416107 -38.542795, -181.131592 -37.12775))"
 ]
}

 The dataset includes 14711 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002344-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.ttdz08kv0
title: Data from: Algal affinity and possible life cycle of the early Cambrian acritarch Yurtusia uniformis from South China

description: Abundant, well-preserved specimens of spheroidal organic-walled
 microfossil Yurtusia uniformis are reported from the basal Cambrian
 Yanjiahe Formation in the Changyang area of Hubei Province, South China.
 Thin and hollow processes extend between the double walls of the vesicle.
 The single to multiple internal bodies within the vesicle cavity are
 observed in the genus for the first time, representing reproductive
 structures (dividing daughter cells). A small circular perforation may
 occur on the vesicle wall to release the internal bodies. Morphological
 analyses of specimens preserved at various life stages reveal that
 processes gradually became longer as the vesicle grew in size. The
 internal bodies (daughter cells) underwent several successive divisions
 within the vesicle, which was accompanied by a simultaneous growth of both
 the vesicle and processes. The regular growth of cells, formation and
 release of daughter cells, and the remarkable morphological similarity
 between extant algae and the studied microfossils suggest that Yurtusia
 uniformis is likely a green microalga that may be closely related to the
 Trebouxiophyceae or even Chlorellales (Chlorophyta). The growth and
 reproductive mode of individuals indicates that Y. uniformis is an
 actively growing vegetative cell of microalgae, rather than a
 metabolically inert cyst or resting spore. The life cycle of Y. uniformis
 involving vegetative growth and asexual reproduction is proposed on the
 basis of life histories of modern chlorophytes. The multiple internal
 cells may represent autospores produced by a mature autosporangium in the
 asexual reproduction, which subsequently developed into separate young
 vegetative cells after their release from the opened autosporangium.
description: Abundant, well-preserved specimens of spheroidal organic-walled
 microfossil Yurtusia uniformis are reported from the basal Cambrian
 Yanjiahe Formation in the Changyang area of Hubei Province, South China.
 Five samples of chert bands derived from the interval of argillaceous
 dolostone about 24 m above the base of the Yanjiahe Fm were studied in
 petrographic thin sections. The samples were cut parallel to the bedding
 planes and polished into ~50 micron thicknesses. Organic-walled
 microfossils were examined under a Carl Zeiss Axio Imager.A2 transmitted
 light microscope (LM) and digitally photographed by an attached Carl Zeiss
 AxioCam MRc5 camera. Their dimensions were measured using AxioVision Rel.
 4.8 software. All thin sections with studied specimens are reposited in
 the collections of the Institute of Geology, Chinese Academy of Geological
 Sciences, Beijing, China, and they are assigned to the catalogue number
 with the preﬁx IGCAGS. The dataset includes the measurements of vesicle
 diameter and process length on the studied specimens.
DOI: 10.15468/dl.qyrz74
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aphyllodium parvifolium",
 "HasCoordinate is true",
 "BasisOfRecord is one of (Specimen)"
 ]
}

 The dataset includes 11 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002345-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.sbcc2fr3g
title: Sleep duration, sleep quality, and their association with hypertension of petroleum workers

description: Objective
 Explore Sleep duration, sleep quality,
 and their association with hypertension of petroleum workers. Design Setting and participants multistage, random-cluster sampling design was used to select study samples, conducted a cross-sectional survey of 1,500 petroleum workers in 6 oil field bases in Karamay, Xinjiang. Unified blood pressure test by occupational physicians at the central hospital. Excluding 53 unfinished questionnaires and 27 unfinished blood pressure tests, 1420 participants were finally included as the subjects. Outcomes Main outcome measures were defined by dividing the referral process into three phases: (1) Ascertainment of hypertension; (2) Subjective sleep status was evaluated by the standard Pittsburgh Sleep Quality Index (PSQI); (3) The logistic regressions analysis was performed to evaluate the associations of sleep duration and sleep quality with hypertension. Results First, short sleep duration(OR=1.64, 95% CI=1.16-2.31) and poor sleep quality (OR=3.35, 95% CI=2.40-4.67)) exerted a statistically significant effect on hypertension. Second, stratified analysis, (1) stratified by gender, Short sleep duration and poor sleep quality in females and males can increase the risk of hypertension, the OR values of females were 2.05 (95% CI:1.35-3.12) and 5.59 (95% CI:3.67-8.49), respectively. The OR values of males were 2.00 (95% CI:1.20-3.34) and 2.37 (95% CI:1.42-3.95), respectively (2) stratified by age, Among short sleepers, adults aged 30-44 years had higher adjusted odds of hypertension (OR: 2.19, 95% CI: 1.34-3.59) than older adults aged 45-65 years (OR: 2.70, 95%  CI:1.60-4.54). Among poor sleepers, the risk of hypertension increases with age, the OR values were: 3.43 (95% CI: 1.52-7.74); 4.06 (95% CI: 2.48-6.62); 4.35 (95% CI: 2.60-7.27). (3) Stratified by shift work, we observed slightly increased relations of hypertension prevalence with the extension of shift work compared with non-shift workers, the OR (95% CI) were 2.28 (1.20-4.35) and 3.86 (2.08-7.15) for shift workers with short sleep duration and poor sleep quality, respectively. Conclusion Short sleep duration and poor sleep quality are associated with hypertension prevalence among petroleum workers.
description: Subjective sleep status in the previous month was evaluated by
 the standard Pittsburgh Sleep Quality Index (PSQI).
description: # Sleep duration, sleep quality, and their association with hypertension
 of petroleum workers
 [https://doi.org/10.5061/dryad.sbcc2fr3g](https://doi.org/10.5061/dryad.sbcc2fr3g) Age: 0 = 18-30, 1 = 30-45, 2 = &gt;45 Sex: 1 = Male, 0 = Female Ethnicity: 1 = Han, 2 = Others Hypertension: 0 = No, 1 = Yes Shift work: 0 = No, 1 = Yes BMI: 1 = &lt;18.5, 2 = 18.5-24，3 = &gt;24 Smoking: 0 = No, 1 = Yes Drink alcohol: 0 = No, 1 = Yes Sleep duration: 1 = 7-8h, 2 = &lt;7h, 3 = &gt;8h Sleep quality: 1 = Good, 2 = Poor
DOI: 10.5061/dryad.qfttdz0dd
title: Distal and proximal hypoxia response elements cooperate to regulate organ-specific erythropoietin gene expression

description: While it is well-established that distal hypoxia response elements (HREs)
 regulate hypoxia-inducible factor (HIF) target genes such as
 erythropoietin (Epo), an interplay between multiple distal and proximal
 (promoter) HREs has not been described so far. Hepatic Epo expression is
 regulated by a HRE located downstream of the EPO gene, but this 3'
 HRE is dispensable for renal EPO gene expression. We previously identified
 a 5' HRE and could show that both HREs direct exogenous reporter gene
 expression. Here, we show that whereas in hepatic cells the 3' but
 not the 5' HRE is required, in neuronal cells both the 5' and
 3' HREs contribute to endogenous Epo induction. Moreover, two novel
 putative HREs were identified in the EPO promoter. In hepatoma cells HIF
 interacted mainly with the distal 3' HRE, but in neuronal cells HIF
 most strongly bound the promoter, to a lesser extent the 3' HRE, and
 not at all the 5' HRE. Interestingly, mutation of either of the two
 distal HREs abrogated HIF binding to the 3' and promoter HREs. These
 results suggest that a canonical functional HRE can recruit multiple, not
 necessarily HIF, transcription factors to mediate HIF binding to different
 distant HREs in an organ-specific manner.
DOI: 10.5061/dryad.h70rxwdg5
title: Anonymised badger trapping records for government and lay vaccinator groups in England

description: The first dataset is comprised of anonymised badger trapping records for
 government and lay vaccinator groups in England. This dataset only
 includes records from groups operating under Natural England licence. In
 the first dataset, each record gives details of the number of traps set by
 a given group at a particular location (an active badger sett or other
 area of badger activity) on a single trapping night.  An
 anonymised code has been given to each group. Additional fields include
 organisation type (government or lay vaccinator group), operational year
 (how many years the group has been active), the number of traps set on a
 given night and the number of badgers captured (note that this value is
 not the same as the number of badgers vaccinated as over the course of a
 two night trapping event, badgers trapped on the first night may be
 recaptured on the second). The second dataset is comprised of summarised
 trapping data for calculation of population size (based on Lincoln
 Petersen estimation) from which the proportion of the population
 vaccinated is derived. Trapping data have been summarised for each
 vaccination group in a given year; a total of 35 rows are included. Fields
 in this dataset include the anonymised code for each vaccination group,
 year, the total number of badger vaccinated in that group/year combination
 and the fields required for calculation of the LP estimator.
description: In England, all badger vaccination projects are required to
 submit records of their activities as a condition of the Natural England
 licence under which they operate.  These records are held in an SQL
 database hosted by the Animal and Plant Health Agency (APHA).  The
 first dataset is derived from 6352 records from groups engaged in badger
 vaccination between 2010 to 2015.  A record is defined here as a given
 night of badger trapping in a specific area undertaken by a vaccination
 group. Reported data include numbers of traps deployed, organisation type,
 operational year, month and number of badgers trapped.
 In the second dataset, as the LP Index is known to be biased by
 small sample sizes, data are excluded from groups where less than seven
 marked badgers were caught on all second nights of trapping. We used
 records from the first and second nights of vaccination operations only
 (occasionally trapping was extended to a third or fourth night when no
 badgers were captured on the first two nights).
DOI: 10.5061/dryad.34tmpg4gt
title: DYT-TUBB4A (DYT4 dystonia): new clinical and genetic observations

description: Objective: To report four novel TUBB4A mutations leading to laryngeal and
 cervical dystonia with frequent generalization. Background: DYT-TUBB4A,
 formerly known as DYT4, has only been described in one large family and
 two individual cases. The clinical picture highlighted in the original
 family comprises laryngeal and cervical dystonia extending to generalized
 dystonia, plus a “hobby horse” gait disorder. The variant identified as
 causative in the original family was a heterozygous missense mutation R2G
 in exon 1 of the TUBB4A gene. Methods: We screened four families including
 a total of eleven definitely affected members with a clinical picture
 resembling the original description. Results: Four novel variants in the
 TUBB4A gene have been identified: D295N, R46M, Q424H, R121W. In silico
 modeling showed that all variants have similar characteristics to R2G. The
 variants segregate with the disease in three of the families with evidence
 of incomplete penetrance in two of them. All four variants would be
 classified as likely pathogenic. The clinical picture particularly
 included laryngeal dystonia (often the site of onset), associated with
 cervical and upper limb dystonia and frequent generalization. Laryngeal
 dystonia was extremely prevalent (&gt;90%) both in the original cases
 and in this case series. The “hobby horse” gait was evident in only one
 patient in this case series. Interpretation: laryngeal involvement is a
 hallmark feature of DYT-TUBB4A. Nevertheless, TUBB4A mutations remain an
 exceedingly rare cause of laryngeal or other isolated dystonia.
DOI: 10.5061/dryad.573n5tb4g
title: Data from: Population- and species-based variation of webworm-parasitoid interactions in hogweeds (Heracelum spp.) in the Netherlands

description: In three Dutch populations of the native small hogweed (Heracleum
 sphondylium), and one of the invasive giant hogweed (H. mantegazzianum),
 interactions between a specialist herbivore, the parsnip webworm
 (Depressaria radiella), and its associated parasitoids were compared
 during a single growing season. We found plant population and/or host
 plant species-related differences in the abundance of moth pupae, the
 specialist polyembryonic endoparasitoid, Copidosoma sosares, the
 specialist pupal parasitoid, Barichneumon heracliana, and a
 potential hyperparasitoid of C. sosares, Tyndaricus
 scaurus. Adult D. radiella body mass was similar across
 the three small hogweed populations, but moths and their pupal
 parasitoid B. heracliana were smaller when developing on
 giant than on small hogweeds where the two plants grew in the same
 locality (Heteren). Mixed-sex and all-male broods of C.
 sosares were generally bigger than all-female broods.
 Furthermore, adult female C. sosares were larger than
 males and adult female mass differed among the three small hogweed
 populations. The frequency of pupal parasitism and hyperparasitism also
 varied in the different H. sphondylium populations.
 These results show that short-term (intra-seasonal) effects of plant
 population on multitrophic insects are variable among different species in
 a tightly linked food chain.
DOI: 10.15468/dl.ad6rue
title: Occurrence Download

description: A dataset containing 14079367 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is USGS PWRC - Bird Banding Lab - US State Centroid - 1960-2010"
 ]
}

 The dataset includes 14079367 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002329-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.sf7m0cg34
title: Evolutionary and ecological processes influence a plant-bumble bee network

description: Species interactions, such as those between plants and pollinators, are
 known to be shaped by both evolutionary history and ecological factors.
 However, the relative importance of neutral- and
 niche-based ecological processes is still under debate,
 and little is known about which ecological factors are most
 important for explaining phylogenetic patterns in interaction networks.
 Using a plant-bumble bee network comprising 2428 interactions
 between 29 plant species and 12 bumble bee species in
 the Himalaya-Hengduan mountains, we tested for phylogenetic
 signal and whether phylogenetic pattern was explained by 14 plant and four
 bumble bee ecological traits. We also tested whether trait matching
 between bumble bee tongue length and flower tube depth explained
 interaction patterns. All of the measured traits contributed to
 explaining the phylogenetic attraction pattern, among them, species
 abundances, nectar volume, and nectar sugar
 concentration were the most important predictors. Meanwhile, trait
 mismatch between bumble bee tongue length and flower tube depth
 failed to predict the interactions, with short-tongued
 bees generalized across tube depths. Our findings
 suggest neutral-based process seems to matter more than
 niche-based processes in this system and help to predict
 how interactions will respond when key traits are
 altered by pollinator declines and global change effects.
DOI: 10.5061/dryad.kkwh70s2c
title: Data from: Anatomical and hydraulic responses to desiccation in emergent conifer seedlings

description: Premise of the study: The young seedling life stage is critical for
 reforestation after disturbance and for species migration under climate
 change, yet little is known regarding their basic hydraulic function or
 vulnerability to drought. Here, we sought to characterize responses to
 desiccation including hydraulic vulnerability, xylem anatomical traits,
 and impacts on other stem tissues that contribute to hydraulic
 functioning. Methods: Larix occidentalis , Pseudotsuga menziesii , and
 Pinus ponderosa (all &lt; 6 weeks-old) were imaged using X-ray
 computed microtomography during desiccation to assess seedling
 biomechanical responses with concurrently measured hydraulic conductivity
 ( k s ) and water potential (Y) to assess vulnerability to xylem embolism
 formation and other tissue damage. Key Results: In non-stressed samples
 for all species, pith and cortical cells appeared circular and
 well-hydrated, but they started to empty and deform with decreasing Y
 which resulted in cell tearing and eventual collapse. Despite the severity
 of this structural damage, the vascular cambium remained well-hydrated
 even under the most severe drought. There were significant differences
 between species in vulnerability to xylem embolism formation, with 78%
 xylem embolism in L. occidentalis by Ψ of -2.1 MPa, but only 47.7% and
 62.1% in P. ponderosa and P. menziesii at -4.27 and -6.73 MPa,
 respectively. Conclusions: L. occidentalis seedlings appeared to be more
 susceptible to drought stress compared to the other two species, but all
 three maintained hydration of the vascular cambium under severe stress,
 which could facilitate hydraulic recovery by regrowth of xylem when stress
 is relieved. 
description: These are the seedling conductivity data along with the primary
 and secondary embolism data from Miller et al. 2020 AJB.
DOI: 10.5061/dryad.t4b8gthzn
title: A putative telomerase activator has tissue-specific effects on telomere length in a developing songbird

description: There is good evidence that telomeres predict variation in health and
 longevity, yet it is unclear whether these patterns are causally derived
 from telomeres per se, in part because relatively little research directly
 manipulates telomere length during early life, when telomere shortening is
 most dynamic. Here, we test how the telomerase activator TA-65 (i.e.,
 cycloastrogenol) affects telomere length in five tissues during the peak
 of growth in the wild tree swallow (Tachycineta bicolor). Following 8 days
 of oral TA-65 administration, chicks experienced telomere lengthening in
 the blood and accelerated feather growth, but no changes to mass over
 time. TA-65 did not affect telomere length in the brain or spleen and led
 to shorter telomeres in the liver and adrenals. This whole-organism
 experimental manipulation of telomere dynamics therefore reveals
 limitations to telomere protection and biological senescence. In doing so,
 this work advances our understanding of early-life telomere dynamics and
 their potential role in generating future variation in health and
 lifespan.
description: Chicks were orally administered water or TA-65 for 8 consecutive
 days during early postnatal growth (4 to 12 days post-hatching). Each day,
 chicks were weighed. For each chick, blood was collected pre and
 post-treatment (4dph and 12dph), and for a subset of chicks, 4 non-blood
 tissues (i.e., brain, spleen, liver, adrenals) were collected at the end
 of the study. DNA from all tissues was extracted using
 a Promega Maxwell RSC instrument, and telomere length was quantified for
 all DNA using qPCR. This dataset uses either 2^deltadelta Ct values (for
 relative telomere length of non-blood tissues) or a corrected change in
 telomere length (corrected for regression to the mean) for blood
 samples.
description: 7 chicks have missing blood telomere lengths at 12-days old
 either because they didn't survive to that age (n=6), or had bad qPCR
 replicates (n=1). A few chicks have 1+ days missing for
 mass, either because a nest was forgotten for one day (n=1, 5 chicks
 total) or because the chick died.
 <strong>Datasets:</strong> "ChickALLData" is used to compare blood telomere dynamics and wing length between treatments "ChickGrowthRepeated..." is used to compare growth/mass between treatments (repeated measures) "TissueRTLStacked" is used to compare non-blood tissue telomere lengths between treatments (repeated measures)
DOI: 10.5061/dryad.1c59zw3sb
title: Parathyroid hormone and bone mineral density: a Mendelian randomization study

description: Purpose: Accumulating evidence implicates parathyroid hormone (PTH) in the
 development of osteoporosis. However, the causal effect of PTH on bone
 mineral density (BMD) remains unclear. Thus, this study aimed at exploring
 the association between the concentrations of serum PTH and BMD. Methods:
 The instrumental variables for PTH were selected from a large-scale
 genome-wide association study (GWAS) [n = 29,155]. Outcomes included BMD
 of forearm (FA) [n = 8143], femoral neck (FN) [n = 33,297], lumbar spine
 (LS) [n = 32,735], heel (HL) [n = 394,929] and risk of fractures in these
 bones (n = 361,194). Furthermore, the BMD of five different age groups; 15
 or less [n = 11,807], 15-30 [4180], 30-45 [10,062], 45-60 [18,805] and 60
 or more [22,504] were extracted from a GWAS meta-analysis study. The
 analyses were performed using the two-sample Mendelian randomization (MR)
 method. Results: MR analysis revealed that the level of serum PTH were
 inversely associated with BMD of FA (95% CI: -0.763 to -0.016), FN (95%
 CI: -0.669 to -0.304) and LS (95% CI: -0.667 to -0.243). A causal
 relationship between serum PTH levels and BMD was observed in individuals
 aged 30-45 (95% CI: -0.888 to -0.166), 45-60 (95% CI: -0.758 to -0.232)
 and over 60 years (95% CI: -0.649 to -0.163). Main conclusions: This study
 demonstrated that the concentrations of serum PTH is inversely associated
 with BMD of several bones. Further analysis revealed a site and
 age-specific correlations between serum PTH levels and BMD, which implies
 that the levels of serum PTH contribute to the development of
 osteoporosis.