当前位置： SCI文献检索 > Scientific Reports期刊下所有文献 > 3D hindlimb joint mobility of the stem-archosaur Euparkeria capensis with implications for postural evolution within Archosauria.

3D hindlimb joint mobility of the stem-archosaur Euparkeria capensis with implications for postural evolution within Archosauria.

Abstract：

:Triassic archosaurs and stem-archosaurs show a remarkable disparity in their ankle and pelvis morphologies. However, the implications of these different morphologies for specific functions are still poorly understood. Here, we present the first quantitative analysis into the locomotor abilities of a stem-archosaur applying 3D modelling techniques. μCT scans of multiple specimens of Euparkeria capensis enabled the reconstruction and three-dimensional articulation of the hindlimb. The joint mobility of the hindlimb was quantified in 3D to address previous qualitative hypotheses regarding the stance of Euparkeria. Our range of motion analysis implies the potential for an erect posture, consistent with the hip morphology, allowing the femur to be fully adducted to position the feet beneath the body. A fully sprawling pose appears unlikely but a wide range of hip abduction remained feasible-the hip appears quite mobile. The oblique mesotarsal ankle joint in Euparkeria implies, however, a more abducted hindlimb. This is consistent with a mosaic of ancestral and derived osteological characters in the hindlimb, and might suggest a moderately adducted posture for Euparkeria. Our results support a single origin of a pillar-erect hip morphology, ancestral to Eucrocopoda that preceded later development of a hinge-like ankle joint and a more erect hindlimb posture.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Demuth OE,Rayfield EJ,Hutchinson JR

doi

10.1038/s41598-020-70175-y

subject

Has Abstract

pub_date

2020-09-21 00:00:00

pages

15357

issue

1

issn

2045-2322

pii

10.1038/s41598-020-70175-y

journal_volume

10

pub_type

杂志文章

相关文献

Scientific Reports文献大全
  • Growth disorders in children and adolescents affected by syndromes or diseases associated with neurodysfunction.

    abstract：:We have observed that one in three patients admitted to the Neurological Rehabilitation Ward for Children and Adolescents due to a syndrome or disease associated with neurodysfunction is short of stature for their age. In order to identify the relationship between growth defects (short stature) and syndromes or diseas...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-52918-8

    authors： Perenc L,Guzik A,Podgórska-Bednarz J,Drużbicki M

    更新日期：2019-11-11 00:00:00

  • Modelling survival: exposure pattern, species sensitivity and uncertainty.

    abstract：:The General Unified Threshold model for Survival (GUTS) integrates previously published toxicokinetic-toxicodynamic models and estimates survival with explicitly defined assumptions. Importantly, GUTS accounts for time-variable exposure to the stressor. We performed three studies to test the ability of GUTS to predict...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep29178

    authors： Ashauer R,Albert C,Augustine S,Cedergreen N,Charles S,Ducrot V,Focks A,Gabsi F,Gergs A,Goussen B,Jager T,Kramer NI,Nyman AM,Poulsen V,Reichenberger S,Schäfer RB,Van den Brink PJ,Veltman K,Vogel S,Zimmer EI,Preuss

    更新日期：2016-07-06 00:00:00

  • Microsecond time-resolved energy-dispersive EXAFS measurement and its application to film the thermolysis of (NH₄)₂[PtCl₆].

    abstract：:Microsecond (μs) time-resolved extended X-ray absorption fine structure spectroscopy (EXAFS) has been developed using an energy-dispersive EXAFS (EDE) setup equipped with a silicon Quantum Detector ULTRA. The feasibility was investigated with a prototypical thermally driven redox reaction, the thermal decomposition of...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep01018

    authors： Kong Q,Baudelet F,Han J,Chagnot S,Barthe L,Headspith J,Goldsbrough R,Picca FE,Spalla O

    更新日期：2012-01-01 00:00:00

  • Patient and haemodynamic factors affecting intraoperative graft flow during coronary artery bypass grafting: an observational pilot study.

    abstract：:Transit-time flow measurement (TTFM) is frequently used to evaluate intraoperative quality control during coronary artery bypass grafting (CABG) and has the ability to assess graft failure intraoperatively. However, perioperative factors affecting TTFM during CABG remain poorly understood. Patients who underwent CABG ...

    journal_title：Scientific reports

    pub_type： 临床试验,杂志文章

    doi：10.1038/s41598-020-69924-w

    authors： Lee SW,Jo JY,Kim WJ,Choi DK,Choi IC

    更新日期：2020-07-31 00:00:00

  • Three-dimensional structure analysis and percolation properties of a barrier marine coating.

    abstract：:Artificially structured coatings are widely employed to minimize materials deterioration and corrosion, the annual direct cost of which is over 3% of the gross domestic product (GDP) for industrial countries. Manufacturing higher performance anticorrosive coatings is one of the most efficient approaches to reduce this...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep01177

    authors： Chen B,Guizar-Sicairos M,Xiong G,Shemilt L,Diaz A,Nutter J,Burdet N,Huo S,Mancuso J,Monteith A,Vergeer F,Burgess A,Robinson I

    更新日期：2013-01-01 00:00:00

  • Vitamin D attenuates myofibroblast differentiation and extracellular matrix accumulation in nasal polyp-derived fibroblasts through smad2/3 signaling pathway.

    abstract：:To investigate the potential role of vitamin D (1,25(OH)2D3) in preventing the development of nasal polyps, we examined the effect of vitamin D on myofibroblast differentiation and extracellular matrix (ECM) production in TGF-β1-induced nasal polyp-derived fibroblasts (NPDFs) and elucidated the mechanisms underlying i...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-017-07561-6

    authors： Lee SA,Yang HW,Um JY,Shin JM,Park IH,Lee HM

    更新日期：2017-08-04 00:00:00

  • Endogenous lung surfactant inspired pH responsive nanovesicle aerosols: pulmonary compatible and site-specific drug delivery in lung metastases.

    abstract：:Concerns related to pulmonary toxicity and non-specificity of nanoparticles have limited their clinical applications for aerosol delivery of chemotherapeutics in lung cancer. We hypothesized that pulmonary surfactant mimetic nanoparticles that offer pH responsive release specifically in tumor may be a possible solutio...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep07085

    authors： Joshi N,Shirsath N,Singh A,Joshi KS,Banerjee R

    更新日期：2014-11-18 00:00:00

  • Humanization of Antibodies using a Statistical Inference Approach.

    abstract：:Antibody humanization is a key step in the preclinical phase of the development of therapeutic antibodies, originally developed and tested in non-human models (most typically, in mouse). The standard technique of Complementarity-Determining Regions (CDR) grafting into human Framework Regions of germline sequences has ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-32986-y

    authors： Clavero-Álvarez A,Di Mambro T,Perez-Gaviro S,Magnani M,Bruscolini P

    更新日期：2018-10-04 00:00:00

  • miR-744-5p contributes to ocular inflammation in patients with primary Sjogrens Syndrome.

    abstract：:In primary Sjögren's syndrome (pSS) the exocrine glands become infiltrated with lymphocytes instigating severe damage to the salivary and lacrimal glands causing dry eyes and dry mouth. Previous investigations have suggested that dysregulated localized and systemic inflammation contributes to the development and patho...

    journal_title：Scientific reports

    pub_type： 临床试验,杂志文章

    doi：10.1038/s41598-020-64422-5

    authors： Pilson Q,Smith S,Jefferies CA,Ní Gabhann-Dromgoole J,Murphy CC

    更新日期：2020-05-04 00:00:00

  • Profiling of differentially expressed microRNAs in arrhythmogenic right ventricular cardiomyopathy.

    abstract：:Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a kind of primary cardiomyopathy characterized by the fibro-fatty replacement of right ventricular myocardium. Currently, myocardial microRNAs have been reported to play critical role in the pathophysiology of cardiovascular pathophysiology. So far, the profili...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep28101

    authors： Zhang H,Liu S,Dong T,Yang J,Xie Y,Wu Y,Kang K,Hu S,Gou D,Wei Y

    更新日期：2016-06-16 00:00:00

  • Nanoscale Spatially Resolved Mapping of Uranium Enrichment.

    abstract：:Spatially resolved analysis of uranium (U) isotopes in small volumes of actinide-bearing materials is critical for a variety of technical disciplines, including earth and planetary sciences, environmental monitoring, bioremediation, and the nuclear fuel cycle. However, achieving subnanometer-scale spatial resolution f...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-48479-5

    authors： Kautz E,Burkes D,Joshi V,Lavender C,Devaraj A

    更新日期：2019-08-23 00:00:00

  • Author Correction: Genomewide Study of Epigenetic Biomarkers of Opioid Dependence in European- American Women.

    abstract：:An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title：Scientific reports

    pub_type： 已发布勘误

    doi：10.1038/s41598-019-55022-z

    authors： Montalvo-Ortiz JL,Cheng Z,Kranzler HR,Zhang H,Gelernter J

    更新日期：2019-12-05 00:00:00

  • Selective Pyroelectric Detection of Millimetre Waves Using Ultra-Thin Metasurface Absorbers.

    abstract：:Sensing infrared radiation is done inexpensively with pyroelectric detectors that generate a temporary voltage when they are heated by the incident infrared radiation. Unfortunately the performance of these detectors deteriorates for longer wavelengths, leaving the detection of, for instance, millimetre-wave radiation...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep21079

    authors： Kuznetsov SA,Paulish AG,Navarro-Cía M,Arzhannikov AV

    更新日期：2016-02-16 00:00:00

  • Switchable genome editing via genetic code expansion.

    abstract：:Multiple applications of genome editing by CRISPR-Cas9 necessitate stringent regulation and Cas9 variants have accordingly been generated whose activity responds to small ligands, temperature or light. However, these approaches are often impracticable, for example in clinical therapeutic genome editing in situ or gene...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-28178-3

    authors： Suzuki T,Asami M,Patel SG,Luk LYP,Tsai YH,Perry ACF

    更新日期：2018-07-03 00:00:00

  • Rigid soles improve balance in beam walking, but improvements do not persist with bare feet.

    abstract：:Maintaining balance while walking on a narrow beam is a challenging motor task. One important factor is that the foot's ability to exert torque on the support surface is limited by the beam width. Still, the feet serve as a critical interface between the body and the external environment, and it is unclear how the mec...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-64035-y

    authors： Huber ME,Chiovetto E,Giese M,Sternad D

    更新日期：2020-05-06 00:00:00

  • Effectiveness of the European Natura 2000 network to sustain a specialist wintering waterbird population in the face of climate change.

    abstract：:Analysis of coordinated Greater Scaup (Aythya marila) count data from the last 30 years showed a 38.1% decrease in wintering numbers in North-West Europe, from 309,000 during 1988-1991 to c.192,300 individuals during 2015-2018. Annual trends in wintering numbers differed throughout the range. Numbers decreased in the ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-77153-4

    authors： Marchowski D,Ławicki Ł,Fox AD,Nielsen RD,Petersen IK,Hornman M,Nilsson L,Haas F,Wahl J,Kieckbusch J,Nehls HW,Calbrade N,Hearn R,Meissner W,Fitzgerald N,Luigujoe L,Zenatello M,Gaudard C,Koschinski S

    更新日期：2020-11-20 00:00:00

  • Correlative tomography.

    abstract：:Increasingly researchers are looking to bring together perspectives across multiple scales, or to combine insights from different techniques, for the same region of interest. To this end, correlative microscopy has already yielded substantial new insights in two dimensions (2D). Here we develop correlative tomography ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep04711

    authors： Burnett TL,McDonald SA,Gholinia A,Geurts R,Janus M,Slater T,Haigh SJ,Ornek C,Almuaili F,Engelberg DL,Thompson GE,Withers PJ

    更新日期：2014-04-16 00:00:00

  • Sensitive detection of vortex-core resonance using amplitude-modulated magnetic field.

    abstract：:Understanding and manipulating the dynamic properties of the magnetic vortices stabilized in patterned ferromagnetic structures are of great interest owing to the superior resonant features with the high thermal stability and their flexible tunability. So far, numerous methods for investigating the dynamic properties ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep17922

    authors： Cui X,Hu S,Hidegara M,Yakata S,Kimura T

    更新日期：2015-12-09 00:00:00

  • Triggering of major eruptions recorded by actively forming cumulates.

    abstract：:Major overturn within a magma chamber can bring together felsic and mafic magmas, prompting de-volatilisation and acting as the driver for Plinian eruptions. Until now identification of mixing has been limited to analysis of lavas or individual crystals ejected during eruptions. We have recovered partially developed c...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep00731

    authors： Stock MJ,Taylor RN,Gernon TM

    更新日期：2012-01-01 00:00:00

  • Acute and chronic mitochondrial respiratory chain deficiency differentially regulate lysosomal biogenesis.

    abstract：:Mitochondria are key cellular signaling platforms, affecting fundamental processes such as cell proliferation, differentiation and death. However, it remains unclear how mitochondrial signaling affects other organelles, particularly lysosomes. Here, we demonstrate that mitochondrial respiratory chain (RC) impairments ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep45076

    authors： Fernández-Mosquera L,Diogo CV,Yambire KF,Santos GL,Luna Sánchez M,Bénit P,Rustin P,Lopez LC,Milosevic I,Raimundo N

    更新日期：2017-03-27 00:00:00

  • Perceptual vision training in non-sport-specific context: effect on performance skills and cognition in young females.

    abstract：:Although an increasing interest in vision training for sport performance, whether it may have a transfer to sport-specific skills and whether such transfer could be mediated by cognition remain open issues. To enlighten this point, we tested the effect of 6-weeks sport vision training programmes (requiring generic or ...

    journal_title：Scientific reports

    pub_type： 杂志文章,随机对照试验

    doi：10.1038/s41598-019-55252-1

    authors： Formenti D,Duca M,Trecroci A,Ansaldi L,Bonfanti L,Alberti G,Iodice P

    更新日期：2019-12-10 00:00:00

  • Ammonia Volatilization Loss and Corn Nitrogen Nutrition and Productivity with Efficiency Enhanced UAN and Urea under No-tillage.

    abstract：:New urease and nitrification inhibitors and polymer coatings were introduced in recent years, but their effects on N loss and plant N nutrition were scarcely examined in agronomic no-tillage production systems. A field experiment of urea treated with efficiency enhancers was conducted on no-tillage corn (Zea mays L.) ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-42912-5

    authors： Liu S,Wang X,Yin X,Savoy HJ,McClure A,Essington ME

    更新日期：2019-04-29 00:00:00

  • Characteristics of the transmission of autoregressive sub-patterns in financial time series.

    abstract：:There are many types of autoregressive patterns in financial time series, and they form a transmission process. Here, we define autoregressive patterns quantitatively through an econometrical regression model. We present a computational algorithm that sets the autoregressive patterns as nodes and transmissions between...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep06290

    authors： Gao X,An H,Fang W,Huang X,Li H,Zhong W

    更新日期：2014-09-05 00:00:00

  • In vitro exposure of simulated meat-cooking fumes to assess adverse biological effects.

    abstract：:The heterocyclic amine 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is considered as a human carcinogenic or mutagenic compound that is produced from the co-condensation of creatinine and amino acids as meats cook at high temperatures. The cooking of meats at high temperatures produces fumes, and these fumes...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-017-11502-8

    authors： Poudel BK,Choi J,Park JH,Doh KO,Byeon JH

    更新日期：2017-09-07 00:00:00

  • Development of an embedded multimodality imaging platform for onco-pharmacology using a smart anticancer prodrug as an example.

    abstract：:Increasingly, in vivo imaging holds a strategic position in bio-pharmaceutical innovation. We will present the implementation of an integrated multimodal imaging setup enabling the assessment of multiple, complementary parameters. The system allows the fusion of information provided by: Near infrared fluorescent bioma...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-59561-8

    authors： Raes F,Badiane SM,Renoux B,Papot S,Lerondel S,Le Pape A

    更新日期：2020-02-14 00:00:00

  • Metallic conduction induced by direct anion site doping in layered SnSe2.

    abstract：:The emergence of metallic conduction in layered dichalcogenide semiconductor materials by chemical doping is one of key issues for two-dimensional (2D) materials engineering. At present, doping methods for layered dichalcogenide materials have been limited to an ion intercalation between layer units or electrostatic c...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep19733

    authors： Kim SI,Hwang S,Kim SY,Lee WJ,Jung DW,Moon KS,Park HJ,Cho YJ,Cho YH,Kim JH,Yun DJ,Lee KH,Han IT,Lee K,Sohn Y

    更新日期：2016-01-21 00:00:00

  • Nest substrate reflects incubation style in extant archosaurs with implications for dinosaur nesting habits.

    abstract：:Dinosaurs thrived and reproduced in various regions worldwide, including the Arctic. In order to understand their nesting in diverse or extreme environments, the relationships between nests, nesting environments, and incubation methods in extant archosaurs were investigated. Statistical analyses reveal that species of...

    journal_title：Scientific reports

    pub_type： 历史文章,杂志文章

    doi：10.1038/s41598-018-21386-x

    authors： Tanaka K,Zelenitsky DK,Therrien F,Kobayashi Y

    更新日期：2018-03-15 00:00:00

  • Complement receptors C5aR1 and C5aR2 act differentially during the early immune response after bone fracture but are similarly involved in bone repair.

    abstract：:Severely injured patients frequently suffer compromised fracture healing because of systemic post-traumatic inflammation. An important trigger of the posttraumatic immune response is the complement anaphylatoxin C5a, which acts via two receptors, C5aR1 and C5aR2, expressed on immune and bone cells. The blockade of C5a...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-017-14444-3

    authors： Kovtun A,Bergdolt S,Hägele Y,Matthes R,Lambris JD,Huber-Lang M,Ignatius A

    更新日期：2017-10-25 00:00:00

  • Selenite reduction by Shewanella oneidensis MR-1 is mediated by fumarate reductase in periplasm.

    abstract：:In situ reduction of selenite to elemental selenium (Se(0)), by microorganisms in sediments and soils is an important process and greatly affects the environmental distribution and the biological effects of selenium. However, the mechanism behind such a biological process remains unrevealed yet. Here we use Shewanella...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep03735

    authors： Li DB,Cheng YY,Wu C,Li WW,Li N,Yang ZC,Tong ZH,Yu HQ

    更新日期：2014-01-17 00:00:00

  • Acid-base adjustments and first evidence of denticle corrosion caused by ocean acidification conditions in a demersal shark species.

    abstract：:Global ocean acidification is expected to chronically lower the pH to 7.3 (>2200 µatm seawater pCO2) by the year 2300. Acute hypercapnia already occurs along the South African west and south coasts due to upwelling- and low-oxygen events, with increasing frequency. In the present project we investigated the impact of ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-54795-7

    authors： Dziergwa J,Singh S,Bridges CR,Kerwath SE,Enax J,Auerswald L

    更新日期：2019-12-19 00:00:00