Trade-off between reproduction and lifespan of the rotifer Brachionus plicatilis under different food conditions.

Abstract:

:Phaeocystis globosa, one of the most typical red tide-forming species, is usually mixed in the food composition of rotifers. To explore how rotifers respond by adjusting life history strategy when feeding on different quality foods, we exposed the rotifer Brachionus plicatilis to cultures with 100% Chlorella, a mixture of 50% P. globosa and 50% Chlorella, or 100% P. globosa. Results showed that rotifers exposed to 100% Chlorella or to mixed diets produced more total offspring and had higher age-specific fecundity than those exposed to 100% P. globosa. Food combination significantly affected the net reproduction rates of rotifers. By contrast, rotifers that fed on 100% P. globosa or on mixed diets had a longer lifespan than those fed on 100% Chlorella. The overall performances (combining reproduction and lifespan together) of rotifers cultured in 100% Chlorella or mixed diets were significantly higher than those cultured in 100% P. globosa. In general, Chlorella favors rotifers reproduction at the cost of shorter lifespan, whereas P. globosa tends to extend the lifespan of rotifers with lower fecundity, indicating that trade-off exists between reproduction and lifespan under different food conditions. The present study also suggests that rotifers may have the potential to control harmful P. globosa.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Sun Y,Hou X,Xue X,Zhang L,Zhu X,Huang Y,Chen Y,Yang Z

doi

10.1038/s41598-017-15863-y

subject

Has Abstract

pub_date

2017-11-13 00:00:00

pages

15370

issue

1

issn

2045-2322

pii

10.1038/s41598-017-15863-y

journal_volume

7

pub_type

杂志文章
  • Harnessing the microbiomes of Brassica vegetables for health issues.

    abstract::Plant health is strongly connected with plants´ microbiome. In case of raw-eaten plants, the microbiome can also affect human health. To study potential impacts on health issues of both hosts, the microbiome composition of seven different Brassica vegetables, originating from different food processing pathways, was an...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-17949-z

    authors: Wassermann B,Rybakova D,Müller C,Berg G

    更新日期:2017-12-15 00:00:00

  • Can you see what I am talking about? Human speech triggers referential expectation in four-month-old infants.

    abstract::Infants' sensitivity to selectively attend to human speech and to process it in a unique way has been widely reported in the past. However, in order to successfully acquire language, one should also understand that speech is a referential, and that words can stand for other entities in the world. While there has been ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep13594

    authors: Marno H,Farroni T,Vidal Dos Santos Y,Ekramnia M,Nespor M,Mehler J

    更新日期:2015-09-01 00:00:00

  • Conformations and molecular interactions of poly-γ-glutamic acid as a soluble microbial product in aqueous solutions.

    abstract::Soluble microbial products (SMPs) are of significant concern in the natural environment and in engineered systems. In this work, poly-γ-glutamic acid (γ-PGA), which is predominantly produced by Bacillus sp., was investigated in terms of pH-induced conformational changes and molecular interactions in aqueous solutions;...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-13152-2

    authors: Wang LL,Chen JT,Wang LF,Wu S,Zhang GZ,Yu HQ,Ye XD,Shi QS

    更新日期:2017-10-06 00:00:00

  • Down-regulation of nuclear HMGB1 reduces ischemia-induced HMGB1 translocation and release and protects against liver ischemia-reperfusion injury.

    abstract::Hepatocyte-specific HMGB1 deletion has been found to worsen the injury and inflammation in liver ischemia-reperfusion injury (IRI), highlighting a role for intracellular HMGB1 in cellular protection. Down-regulation of nuclear HMGB1 by small interfering RNA (siRNA) might not only decrease its injurious extracellular r...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep46272

    authors: Zhao G,Fu C,Wang L,Zhu L,Yan Y,Xiang Y,Zheng F,Gong F,Chen S,Chen G

    更新日期:2017-04-06 00:00:00

  • Role of molecular conformations in rubrene polycrystalline films growth from vacuum deposition at various substrate temperatures.

    abstract::We report on the optical and structural characterization of rubrene polycrystalline films fabricated from vacuum deposition with various substrate temperatures (Tsub). Depending on Tsub, the role of twisted and planar rubrene conformational isomers on the properties of rubrene films is focused. The temperature (T)-dep...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep40824

    authors: Lin KY,Wang YJ,Chen KL,Ho CY,Yang CC,Shen JL,Chiu KC

    更新日期:2017-01-16 00:00:00

  • Deconvoluting the Photonic and Electronic Response of 2D Materials: The Case of MoS2.

    abstract::Evaluating and tuning the properties of two-dimensional (2D) materials is a major focus of advancing 2D science and technology. While many claim that the photonic properties of a 2D layer provide evidence that the material is "high quality", this may not be true for electronic performance. In this work, we deconvolute...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-16970-6

    authors: Zhang K,Borys NJ,Bersch BM,Bhimanapati GR,Xu K,Wang B,Wang K,Labella M,Williams TA,Haque MA,Barnard ES,Fullerton-Shirey S,Schuck PJ,Robinson JA

    更新日期:2017-12-05 00:00:00

  • RcsAB is a major repressor of Yersinia biofilm development through directly acting on hmsCDE, hmsT, and hmsHFRS.

    abstract::Biofilm formation in flea gut is important for flea-borne transmission of Yersinia pestis. There are enhancing factors (HmsHFRS, HmsCDE, and HmsT) and inhibiting one (HmsP) for Yersinia pestis biofilm formation. The RcsAB regulatory complex acts as a repressor of Yesinia biofilm formation, and adaptive pseudogenizatio...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep09566

    authors: Fang N,Yang H,Fang H,Liu L,Zhang Y,Wang L,Han Y,Zhou D,Yang R

    更新日期:2015-04-01 00:00:00

  • Additive manufacturing of laminar flow cells for single-molecule experiments.

    abstract::A microfluidic laminar flow cell (LFC) forms an indispensable component in single-molecule experiments, enabling different substances to be delivered directly to the point under observation and thereby tightly controlling the biochemical environment immediately surrounding single molecules. Despite substantial progres...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-53151-z

    authors: Ahmadi A,Till K,Hafting Y,Schüttpelz M,Bjørås M,Glette K,Tørresen J,Rowe AD,Dalhus B

    更新日期:2019-11-14 00:00:00

  • Duplication events downstream of IRX1 cause North Carolina macular dystrophy at the MCDR3 locus.

    abstract::Autosomal dominant North Carolina macular dystrophy (NCMD) is believed to represent a failure of macular development. The disorder has been linked to two loci, MCDR1 (chromosome 6q16) and MCDR3 (chromosome 5p15-p13). Recently, non-coding variants upstream of PRDM13 (MCDR1) and a duplication including IRX1 (MCDR3) have...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-06387-6

    authors: Cipriani V,Silva RS,Arno G,Pontikos N,Kalhoro A,Valeina S,Inashkina I,Audere M,Rutka K,Puech B,Michaelides M,van Heyningen V,Lace B,Webster AR,Moore AT

    更新日期:2017-08-08 00:00:00

  • Development of a comprehensive set of tools for genome engineering in a cold- and thermo-tolerant Kluyveromyces marxianus yeast strain.

    abstract::Kluyveromyces marxianus, a non-conventional thermotolerant yeast, is potentially useful for production of ethanol and other products. This species has a strong tendency to randomly integrate transforming DNA fragments, making necessary the development of more precise methods for gene targeting. In this study, we first...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-08356-5

    authors: Nambu-Nishida Y,Nishida K,Hasunuma T,Kondo A

    更新日期:2017-08-21 00:00:00

  • Disparity of time-contrast curves generated by various types of power injectors used in magnetic resonance imaging.

    abstract::The profiles of time-contrast (TC) -curves from popular MRI injectors derived at the injection site of the attached tube-line system were compared. Variations of TC-profiles were previously reported to potentially influence image quality in time critical MRI measurements. TC-curves from five injectors obtained during ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-76536-x

    authors: Doppler M,Moser E,Klickovic U,Nasel C

    更新日期:2020-11-11 00:00:00

  • Prevalent metabolic derangement and severe thrombocytopenia in ABO-incompatible liver recipients with pre-transplant plasma exchange.

    abstract::Desensitisation with therapeutic plasma exchange (TPE) is essential for ABO-incompatible (ABO-I) liver transplants (LTs). However, excessive citrate load and coagulation disturbances after TPE have been poorly studied, in particular in cirrhotic patients with hypocapnic alkalosis, metabolic compensation and electrolyt...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-24887-x

    authors: Kwon HM,Jun IG,Lee J,Moon YJ,Jung KW,Jeong HW,Park YS,Song JG,Hwang GS

    更新日期:2018-04-27 00:00:00

  • Dynamic through-silicon-via filling process using copper electrochemical deposition at different current densities.

    abstract::This work demonstrates the dynamic through-silicon-via (TSV) filling process through staged electrodeposition experiments at different current densities. Different morphologies corresponding to TSV filling results can be obtained by controlling the applied current density. Specifically, a low current density (4 mA/cm2...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep46639

    authors: Wang F,Zhao Z,Nie N,Wang F,Zhu W

    更新日期:2017-04-19 00:00:00

  • Photoswitchable non-fluorescent thermochromic dye-nanoparticle hybrid probes.

    abstract::Photoswitchable fluorescent proteins with controllable light-dark states and spectral shifts in emission in response to light have led to breakthroughs in the study of cell biology. Nevertheless, conventional photoswitching is not applicable for weakly fluorescent proteins and requires UV light with low depth penetrat...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep36417

    authors: Harrington WN,Haji MR,Galanzha EI,Nedosekin DA,Nima ZA,Watanabe F,Ghosh A,Biris AS,Zharov VP

    更新日期:2016-11-08 00:00:00

  • YebC, a putative transcriptional factor involved in the regulation of the proteolytic system of Lactobacillus.

    abstract::The proteolytic system of Lactobacillus plays an essential role in bacterial growth, contributes to the flavor development of fermented products, and can release bioactive health-beneficial peptides during milk fermentation. In this work, a genomic analysis of all genes involved in the proteolytic system of L. delbrue...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-09124-1

    authors: Brown L,Villegas JM,Elean M,Fadda S,Mozzi F,Saavedra L,Hebert EM

    更新日期:2017-08-17 00:00:00

  • The effect of cold priming on the fitness of Arabidopsis thaliana accessions under natural and controlled conditions.

    abstract::Priming improves an organism's performance upon a future stress. To test whether cold priming supports protection in spring and how it is affected by cold acclimation, we compared seven Arabidopsis accessions with different cold acclimation potentials in the field and in the greenhouse for growth, photosynthetic perfo...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep44055

    authors: Cvetkovic J,Müller K,Baier M

    更新日期:2017-03-09 00:00:00

  • Author Correction: Hypothermic Oxygenated New Machine Perfusion System in Liver and Kidney Transplantation of Extended Criteria Donors: First Italian Clinical Trial.

    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/s41598-020-70620-y

    authors: Ravaioli M,De Pace V,Angeletti A,Comai G,Vasuri F,Baldassarre M,Maroni L,Odaldi F,Fallani G,Caraceni P,Germinario G,Donadei C,Malvi D,Del Gaudio M,Bertuzzo VR,Siniscalchi A,Ranieri VM,D'Errico A,Pasquinelli G,Morell

    更新日期:2020-09-01 00:00:00

  • β-hydroxybutyrate and hydroxycarboxylic acid receptor 2 agonists activate the AKT, ERK and AMPK pathways, which are involved in bovine neutrophil chemotaxis.

    abstract::Elevated plasma concentrations of the ketone body β-hydroxybutyrate (BHB), an endogenous agonist of the hydroxycarboxylic acid receptor 2 (HCA2), is associated with an increased incidence of inflammatory diseases during lactation in dairy cows. In the early stages of this pathology, an increase in neutrophil recruitme...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-69500-2

    authors: Carretta MD,Barría Y,Borquez K,Urra B,Rivera A,Alarcón P,Hidalgo MA,Burgos RA

    更新日期:2020-07-27 00:00:00

  • On terahertz pulsed broadband Gauss-Bessel beam free-space propagation.

    abstract::Terahertz pulse time-domain holography is the ultimate technique allowing the evaluating a propagation of pulse broadband terahertz wavefronts and analyze their spatial, temporal and spectral evolution. We have numerically analyzed pulsed broadband terahertz Gauss-Bessel beam's both spatio-temporal and spatio-spectral...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-19830-z

    authors: Kulya MS,Semenova VA,Bespalov VG,Petrov NV

    更新日期:2018-01-23 00:00:00

  • 3D characterization of morphological changes in the intervertebral disc and endplate during aging: A propagation phase contrast synchrotron micro-tomography study.

    abstract::A better understanding of functional changes in the intervertebral disc (IVD) and interaction with endplate is essential to elucidate the pathogenesis of IVD degeneration disease (IDDD). To date, the simultaneous depiction of 3D micro-architectural changes of endplate with aging and interaction with IVD remains a tech...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep43094

    authors: Cao Y,Liao S,Zeng H,Ni S,Tintani F,Hao Y,Wang L,Wu T,Lu H,Duan C,Hu J

    更新日期:2017-03-07 00:00:00

  • Characterization of biological variation of peripheral blood immune cytome in an Indian cohort.

    abstract::Immune parameters show characteristic normal baseline levels and variance in the population. We characterised the degree of inter-individual and within-individual variation over one-year time period in 33 immune cell subsets by flow cytometry in peripheral blood mononuclear cells from 43 healthy young adult volunteers...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-51294-7

    authors: Kanodia P,Kaur G,Coshic P,Chatterjee K,Neeman T,George A,Rath S,Bal V,Prabhu SB

    更新日期:2019-10-14 00:00:00

  • Intramembranous ossification and endochondral ossification are impaired differently between glucocorticoid-induced osteoporosis and estrogen deficiency-induced osteoporosis.

    abstract::A fracture is the most dangerous complication of osteoporosis in patients because the associated disability and mortality rates are high. Osteoporosis impairs fracture healing and prognosis, but how intramembranous ossification (IO) or endochondral ossification (EO) during fracture healing are affected and whether the...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-22095-1

    authors: Zhang H,Shi X,Wang L,Li X,Zheng C,Gao B,Xu X,Lin X,Wang J,Lin Y,Shi J,Huang Q,Luo Z,Yang L

    更新日期:2018-03-01 00:00:00

  • Confinement Effect on Porosity and Permeability of Shales.

    abstract::Porosity and permeability are the key factors in assessing the hydrocarbon productivity of unconventional (shale) reservoirs, which are complex in nature due to their heterogeneous mineralogy and poorly connected nano- and micro-pore systems. Experimental efforts to measure these petrophysical properties posse many li...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-56885-y

    authors: Goral J,Panja P,Deo M,Andrew M,Linden S,Schwarz JO,Wiegmann A

    更新日期:2020-01-08 00:00:00

  • Innovative methods for random field establishment and statistical parameter inversion exemplified with 6082-T6 aluminum alloy.

    abstract::This paper aims to eliminate the disharmony between simulation and experiment, and takes the mechanical properties of 6082-T6 Al alloy as an example. In order to obtain the equivalent distribution of material properties after considering the randomicity of materials, a new inversion method combining with stochastic fi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-54046-9

    authors: Zheng K,Yang K,Shi J,Yuan J,Zhou G

    更新日期:2019-11-28 00:00:00

  • Domestication Effects on Stress Induced Steroid Secretion and Adrenal Gene Expression in Chickens.

    abstract::Understanding the genetic basis of phenotypic diversity is a challenge in contemporary biology. Domestication provides a model for unravelling aspects of the genetic basis of stress sensitivity. The ancestral Red Junglefowl (RJF) exhibits greater fear-related behaviour and a more pronounced HPA-axis reactivity than it...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep15345

    authors: Fallahsharoudi A,de Kock N,Johnsson M,Ubhayasekera SJ,Bergquist J,Wright D,Jensen P

    更新日期:2015-10-16 00:00:00

  • Increased lead concentrations in the hairs of radiographers in general hospitals.

    abstract::This study investigated lead concentrations in the hairs of radiographers working in the radiological departments of general hospitals that used lead shielding for radiation protection. We collected scalp hair samples from 32 radiographers working in four radiology departments with lead shielding and 18 administration...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-80721-3

    authors: Hung MC,Chang P

    更新日期:2021-01-08 00:00:00

  • Parallel expression profiling of hepatic and serum microRNA-122 associated with clinical features and treatment responses in chronic hepatitis C patients.

    abstract::MicroRNAs (miRNAs) are small, non-coding RNAs that regulate a variety of biological processes. Recently, human liver-specific miRNA miR-122 has been reported to facilitate hepatitis C virus (HCV) replication in liver cells. HCV is one of the leading causes of liver diseases worldwide. In Pakistan, the estimated preval...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep21510

    authors: Butt AM,Raja AJ,Siddique S,Khan JS,Shahid M,Tayyab GU,Minhas Z,Umar M,Idrees M,Tong Y

    更新日期:2016-02-22 00:00:00

  • Transparent organic photodetector using a near-infrared absorbing cyanine dye.

    abstract::Organic photodetectors are interesting for low cost, large area optical sensing applications. Combining organic semiconductors with discrete absorption bands outside the visible wavelength range with transparent and conductive electrodes allows for the fabrication of visibly transparent photodetectors. Visibly transpa...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep09439

    authors: Zhang H,Jenatsch S,De Jonghe J,Nüesch F,Steim R,Véron AC,Hany R

    更新日期:2015-03-24 00:00:00

  • Characterization and Comparative Genomic Analyses of Pseudomonas aeruginosa Phage PaoP5: New Members Assigned to PAK_P1-like Viruses.

    abstract::As a potential alternative to antibiotics, phages can be used to treat multi-drug resistant bacteria. As such, the biological characteristics of phages should be investigated to utilize them as effective antimicrobial agents. In this study, phage PaoP5, a lytic virus that infects Pseudomonas aeruginosa PAO1, was isola...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep34067

    authors: Shen M,Le S,Jin X,Li G,Tan Y,Li M,Zhao X,Shen W,Yang Y,Wang J,Zhu H,Li S,Rao X,Hu F,Lu S

    更新日期:2016-09-23 00:00:00

  • Mechanical interlocking of cotton fibers on slightly textured surfaces of metallic cylinders.

    abstract::Mechanical interlocking is widely applied in industry and general lives of human beings. In this work, we realized the control of locking or sliding states of cotton fibers on the metal surfaces with slightly different textures through traditional machining. Three types of sliding states, i.e., locking, one-way slidin...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep25403

    authors: Zhang Y,Tian Y,Meng Y

    更新日期:2016-05-09 00:00:00