The response of an egg parasitoid to substrate-borne semiochemicals is affected by previous experience.

Abstract:

:Animals can adjust their behaviour according to previous experience gained during foraging. In parasitoids, experience plays a key role in host location, a hierarchical process in which air-borne and substrate-borne semiochemicals are used to find hosts. In nature, chemical traces deposited by herbivore hosts when walking on the plant are adsorbed by leaf surfaces and perceived as substrate-borne semiochemicals by parasitoids. Chemical traces left on cabbage leaves by adults of the harlequin bug (Murgantia histrionica) induce an innate arrestment response in the egg parasitoid Trissolcus brochymenae characterized by an intense searching behaviour on host-contaminated areas. Here we investigated whether the T. brochymenae response to host walking traces left on leaf surfaces is affected by previous experience in the context of parasitoid foraging behaviour. We found that: 1) an unrewarded experience (successive encounters with host-contaminated areas without successful oviposition) decreased the intensity of the parasitoid response; 2) a rewarded experience (successful oviposition) acted as a reinforcing stimulus; 3) the elapsed time between two consecutive unrewarded events affected the parasitoid response in a host-gender specific manner. The ecological role of these results to the host location process of egg parasitoids is discussed.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Peri E,Salerno G,Slimani T,Frati F,Conti E,Colazza S,Cusumano A

doi

10.1038/srep27098

subject

Has Abstract

pub_date

2016-06-02 00:00:00

pages

27098

issn

2045-2322

pii

srep27098

journal_volume

6

pub_type

杂志文章
  • Removal of sulfur by adding zinc during the digestion process of high-sulfur bauxite.

    abstract::This paper proposes a novel approach to sulfur removal by adding zinc during the digestion process. The effects of zinc dosage on the concentrations of different valence sulfur in sodium aluminate solution were investigated at length to find that high-valence sulfur (S2O32-, SO32-, SO42-) concentration in sodium alumi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-17499-4

    authors: Liu Z,Ma W,Yan H,Xie K,Li D,Zheng L,Li P

    更新日期:2017-12-07 00:00:00

  • Use of Hemagglutinin Stem Probes Demonstrate Prevalence of Broadly Reactive Group 1 Influenza Antibodies in Human Sera.

    abstract::A better understanding of the seroprevalence and specificity of influenza HA stem-directed broadly neutralizing antibodies (bNAbs) in the human population could significantly inform influenza vaccine design efforts. Here, we utilized probes comprising headless, HA stabilized stem (SS) to determine the prevalence, bind...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-26538-7

    authors: Yassine HM,McTamney PM,Boyington JC,Ruckwardt TJ,Crank MC,Smatti MK,Ledgerwood JE,Graham BS

    更新日期:2018-06-05 00:00:00

  • Associations between serum and plasma brain-derived neurotrophic factor and influence of storage time and centrifugation strategy.

    abstract::The aims of the study were to clarify the impact of storage time and centrifugation strategy on brain-derived neurotrophic factor (BDNF) levels in human serum and plasma samples. In addition, we analyzed associations between BDNF levels, cardiorespiratory fitness and waist circumference. Seventeen healthy males (25.2 ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-45976-5

    authors: Gejl AK,Enevold C,Bugge A,Andersen MS,Nielsen CH,Andersen LB

    更新日期:2019-07-04 00:00:00

  • Role of phosphatase of regenerating liver 1 (PRL1) in spermatogenesis.

    abstract::The PRL phosphatases are oncogenic when overexpressed but their in vivo biological function is less well understood. Previous gene deletion study revealed a role for PRL2 in spermatogenesis. We report here the first knockout mice lacking PRL1, the most related homolog of PRL2. We found that loss of PRL1 does not affec...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep34211

    authors: Bai Y,Zhou HM,Zhang L,Dong Y,Zeng Q,Shou W,Zhang ZY

    更新日期:2016-09-26 00:00:00

  • A functional dissociation of face-, body- and scene-selective brain areas based on their response to moving and static stimuli.

    abstract::The human brain contains areas that respond selectively to faces, bodies and scenes. Neuroimaging studies have shown that a subset of these areas preferentially respond more to moving than static stimuli, but the reasons for this functional dissociation remain unclear. In the present study, we simultaneously mapped th...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-44663-9

    authors: Pitcher D,Ianni G,Ungerleider LG

    更新日期:2019-06-03 00:00:00

  • Calmodulin confers calcium sensitivity to the stability of the distal intracellular assembly domain of Kv7.2 channels.

    abstract::Tetrameric coiled-coil structures are present in many ion channels, often adjacent to a calmodulin (CaM) binding site, although the relationship between the two is not completely understood. Here we examine the dynamic properties of the ABCD domain located in the intracellular C-terminus of tetrameric, voltage-depende...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-13811-4

    authors: Alaimo A,Nuñez E,Aivar P,Fernández-Orth J,Gomis-Perez C,Bernardo-Seisdedos G,Malo C,Villarroel A

    更新日期:2017-10-18 00:00:00

  • Imaging local brain activity of multiple freely moving mice sharing the same environment.

    abstract::Electrophysiological field potential dynamics have been widely used to investigate brain functions and related psychiatric disorders. Considering recent demand for its applicability to freely moving subjects, especially for animals in a group and socially interacting with each other, here we propose a new method based...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-43897-x

    authors: Inagaki S,Agetsuma M,Ohara S,Iijima T,Yokota H,Wazawa T,Arai Y,Nagai T

    更新日期:2019-05-16 00:00:00

  • Comparative transcriptome analysis to identify putative genes involved in thymol biosynthesis pathway in medicinal plant Trachyspermum ammi L.

    abstract::Thymol, as a dietary monoterpene, is a phenol derivative of cymene, which is the major component of the essential oil of Trachyspermum ammi (L.). It shows multiple biological activities: antifungal, antibacterial, antivirus and anti-inflammatory. T. ammi, commonly known as ajowan, belongs to Apiaceae and is an importa...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-31618-9

    authors: Soltani Howyzeh M,Sadat Noori SA,Shariati J V,Amiripour M

    更新日期:2018-09-07 00:00:00

  • When your pain signifies my gain: neural activity while evaluating outcomes based on another person's pain.

    abstract::The overlap between pain and reward processing pathways leds researchers to hypothesize that there are interactions between them in the human brain. Two hypotheses have been proposed. The "competition hypothesis" posits that reward can reduce pain-related neural activity and vice versa. The "salience hypothesis" sugge...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep26426

    authors: Cui F,Zhu X,Gu R,Luo YJ

    更新日期:2016-05-19 00:00:00

  • In situ imaging of microstructure formation in electronic interconnections.

    abstract::The development of microstructure during melting, reactive wetting and solidification of solder pastes on Cu-plated printed circuit boards has been studied by synchrotron radiography. Using Sn-3.0Ag-0.5Cu/Cu and Sn-0.7Cu/Cu as examples, we show that the interfacial Cu6Sn5 layer is present within 0.05 s of wetting, and...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep40010

    authors: Salleh MA,Gourlay CM,Xian JW,Belyakov SA,Yasuda H,McDonald SD,Nogita K

    更新日期:2017-01-12 00:00:00

  • Winter storms accelerate the demise of sea ice in the Atlantic sector of the Arctic Ocean.

    abstract::A large retreat of sea-ice in the 'stormy' Atlantic Sector of the Arctic Ocean has become evident through a series of record minima for the winter maximum sea-ice extent since 2015. Results from the Norwegian young sea ICE (N-ICE2015) expedition, a five-month-long (Jan-Jun) drifting ice station in first and second yea...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-45574-5

    authors: Graham RM,Itkin P,Meyer A,Sundfjord A,Spreen G,Smedsrud LH,Liston GE,Cheng B,Cohen L,Divine D,Fer I,Fransson A,Gerland S,Haapala J,Hudson SR,Johansson AM,King J,Merkouriadi I,Peterson AK,Provost C,Randelhoff A,R

    更新日期:2019-06-25 00:00:00

  • Giardia's primitive GPL biosynthesis pathways with parasitic adaptation 'patches': implications for Giardia's evolutionary history and for finding targets against Giardiasis.

    abstract::Giardia is a worldwide spread protozoan parasite colonizing in small intestines of vertebrates, causing Giardiasis. The controversy about whether it is an extremely primitive eukaryote or just a highly evolved parasite has become a fetter to its uses as a model for both evolutionary and parasitological studies for yea...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-10054-1

    authors: Ye Q,Tian H,Chen B,Shao J,Qin Y,Wen J

    更新日期:2017-08-25 00:00:00

  • Muometric positioning system (μPS) with cosmic muons as a new underwater and underground positioning technique.

    abstract::Thus far, underwater and underground positioning techniques have been limited to those using classical waves (sound waves, electromagnetic waves or their combination). However, the positioning accuracy is strongly affected by the conditions of media they propagate (temperature, salinity, density, elastic constants, op...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-75843-7

    authors: Tanaka HKM

    更新日期:2020-11-03 00:00:00

  • 4-dimensional functional profiling in the convulsant-treated larval zebrafish brain.

    abstract::Functional neuroimaging, using genetically-encoded Ca2+ sensors in larval zebrafish, offers a powerful combination of high spatiotemporal resolution and higher vertebrate relevance for quantitative neuropharmacological profiling. Here we use zebrafish larvae with pan-neuronal expression of GCaMP6s, combined with light...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-06646-6

    authors: Winter MJ,Windell D,Metz J,Matthews P,Pinion J,Brown JT,Hetheridge MJ,Ball JS,Owen SF,Redfern WS,Moger J,Randall AD,Tyler CR

    更新日期:2017-07-26 00:00:00

  • Comprehensive Multi-Dimensional MRI for the Simultaneous Assessment of Cardiopulmonary Anatomy and Physiology.

    abstract::Diagnostic testing often assesses the cardiovascular or respiratory systems in isolation, ignoring the major pathophysiologic interactions between the systems in many diseases. When both systems are assessed currently, multiple modalities are utilized in costly fashion with burdensome logistics and decreased accessibi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-04676-8

    authors: Cheng JY,Zhang T,Alley MT,Uecker M,Lustig M,Pauly JM,Vasanawala SS

    更新日期:2017-07-13 00:00:00

  • Experimental study on flow characteristics of gas transport in micro- and nanoscale pores.

    abstract::Gas flow behavior in porous media with micro- and nanoscale pores has always been attracted great attention. Gas transport mechanism in such pores is a complex problem, which includes continuous flow, slip flow and transition flow. In this study, the microtubes of quartz microcapillary and nanopores alumina membrane w...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-46430-2

    authors: Shen W,Song F,Hu X,Zhu G,Zhu W

    更新日期:2019-07-15 00:00:00

  • Positive interactions of major-effect QTLs with genetic background that enhances rice yield under drought.

    abstract::To improve the grain yield of the lowland-adapted popular rice variety Samba Mahsuri under reproductive-stage drought (RS) and to understand the interactions between drought QTLs, two mapping populations were developed using marker-assisted selection (MAS) and marker-assisted recurrent selection (MARS). The mean grain...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-20116-7

    authors: Sandhu N,Dixit S,Swamy BPM,Vikram P,Venkateshwarlu C,Catolos M,Kumar A

    更新日期:2018-01-26 00:00:00

  • Facile construction of a highly sensitive DNA biosensor by in-situ assembly of electro-active tags on hairpin-structured probe fragment.

    abstract::An ultrasensitive DNA biosensor has been developed through in-situ labeling of electroactive melamine-Cu(2+) complex (Mel-Cu(2+)) on the end of hairpin-like probe using gold nanoparticles (AuNPs) as the signal amplification platform. The 3'-thiolated hairpin-like probe was first immobilized to the gold electrode surfa...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep22441

    authors: Wang Q,Gao F,Ni J,Liao X,Zhang X,Lin Z

    更新日期:2016-03-02 00:00:00

  • Carbon: nitrogen stoichiometry following afforestation: a global synthesis.

    abstract::Though carbon (C): nitrogen (N) stoichiometry has been widely studied in terrestrial ecosystems, little is known about its variation following afforestation. By synthesizing the results of 53 studies, we examined temporal and spatial variation in C: N ratios and in N-C scaling relationships of both the organic and the...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep19117

    authors: Xu X,Li D,Cheng X,Ruan H,Luo Y

    更新日期:2016-01-08 00:00:00

  • Extracting h-Backbone as a Core Structure in Weighted Networks.

    abstract::Determining the core structure of complex network systems allows us to simplify them. Using h-bridge and h-strength measurements in a weighted network, we extract the h-backbone core structure. We find that focusing on the h-backbone in a network allows greater simplification because it has fewer edges and thus fewer ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-32430-1

    authors: Zhang RJ,Stanley HE,Ye FY

    更新日期:2018-09-25 00:00:00

  • A small-angle X-ray scattering study of alpha-synuclein from human red blood cells.

    abstract::α-synuclein (α-syn) is the main component of Lewy bodies, which are neuropathological hallmarks of patients with Parkinson's disease. As it has been controversial whether human α-syn from erythrocytes exists as a tetramer under physiological conditions, we tried solving this issue by the small-angle X-ray solution sca...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep30473

    authors: Araki K,Yagi N,Nakatani R,Sekiguchi H,So M,Yagi H,Ohta N,Nagai Y,Goto Y,Mochizuki H

    更新日期:2016-07-29 00:00:00

  • Pharmacological profile and efficiency in vivo of diflapolin, the first dual inhibitor of 5-lipoxygenase-activating protein and soluble epoxide hydrolase.

    abstract::Arachidonic acid (AA) is metabolized to diverse bioactive lipid mediators. Whereas the 5-lipoxygenase-activating protein (FLAP) facilitates AA conversion by 5-lipoxygenase (5-LOX) to pro-inflammatory leukotrienes (LTs), the soluble epoxide hydrolase (sEH) degrades anti-inflammatory epoxyeicosatrienoic acids (EETs). Ac...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-09795-w

    authors: Garscha U,Romp E,Pace S,Rossi A,Temml V,Schuster D,König S,Gerstmeier J,Liening S,Werner M,Atze H,Wittmann S,Weinigel C,Rummler S,Scriba GK,Sautebin L,Werz O

    更新日期:2017-08-24 00:00:00

  • Quantitative analysis of global protein stability rates in tissues.

    abstract::Protein degradation is an essential mechanism for maintaining proteostasis in response to internal and external perturbations. Disruption of this process is implicated in many human diseases. We present a new technique, QUAD (Quantification of Azidohomoalanine Degradation), to analyze the global degradation rates in t...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-72410-y

    authors: McClatchy DB,Martínez-Bartolomé S,Gao Y,Lavallée-Adam M,Yates JR 3rd

    更新日期:2020-09-29 00:00:00

  • Migration rather than proliferation transcriptomic signatures are strongly associated with breast cancer patient survival.

    abstract::The efficacy of prospective cancer treatments is routinely estimated by in vitro cell-line proliferation screens. However, it is unclear whether tumor aggressiveness and patient survival are influenced more by the proliferative or the migratory properties of cancer cells. To address this question, we experimentally me...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-47440-w

    authors: Nair NU,Das A,Rogkoti VM,Fokkelman M,Marcotte R,de Jong CG,Koedoot E,Lee JS,Meilijson I,Hannenhalli S,Neel BG,de Water BV,Le Dévédec SE,Ruppin E

    更新日期:2019-07-29 00:00:00

  • New insights into the diverse electronic phases of a novel vanadium dioxide polymorph: a terahertz spectroscopy study.

    abstract::A remarkable feature of vanadium dioxide is that it can be synthesized in a number of polymorphs. The conductivity mechanism in the metastable layered polymorph VO2(B) thin films has been investigated by terahertz time-domain spectroscopy (THz-TDS). In VO2(B), a critical temperature of 240 K marks the appearance of a ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep09182

    authors: Lourembam J,Srivastava A,La-o-vorakiat C,Rotella H,Venkatesan T,Chia EE

    更新日期:2015-03-17 00:00:00

  • Combination of High-density Microelectrode Array and Patch Clamp Recordings to Enable Studies of Multisynaptic Integration.

    abstract::We present a novel, all-electric approach to record and to precisely control the activity of tens of individual presynaptic neurons. The method allows for parallel mapping of the efficacy of multiple synapses and of the resulting dynamics of postsynaptic neurons in a cortical culture. For the measurements, we combine ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-00981-4

    authors: Jäckel D,Bakkum DJ,Russell TL,Müller J,Radivojevic M,Frey U,Franke F,Hierlemann A

    更新日期:2017-04-20 00:00:00

  • Prognostic effect of high-density lipoprotein cholesterol level in patients with atherosclerotic cardiovascular disease under statin treatment.

    abstract::In patients with atherosclerotic cardiovascular disease (ASCVD) under statin treatment, the influence of on-treatment level of high-density lipoprotein cholesterol (HDL-C) on cardiovascular (CV) events is controversial. Statin-treated patients were selected from the Taiwanese Secondary Prevention for patients with Ath...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-78828-8

    authors: Li YH,Tseng WK,Yin WH,Lin FJ,Wu YW,Hsieh IC,Lin TH,Sheu WH,Yeh HI,Chen JW,Wu CC,Taiwanese Secondary Prevention for Patients with AtheRosCLErotic Disease (T-SPARCLE) Registry Investigators.

    更新日期:2020-12-14 00:00:00

  • Downregulation of thromboxane A2 and angiotensin II type 1 receptors associated with aging-related decrease in internal anal sphincter tone.

    abstract::Aging-associated decrease in internal anal sphincter (IAS) tone (AADI) is a major contributor in the rectoanal incontinence (RI). To determine the pathogenesis of AADI, we investigated the effect of aging on GPCR activation and related downstream signaling. We particularly investigated two GPCRs that characterize IAS ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-42894-4

    authors: Mohanty I,Singh J,Rattan S

    更新日期:2019-05-01 00:00:00

  • A Fluorometric Method of Measuring Carboxypeptidase Activities for Angiotensin II and Apelin-13.

    abstract::Degradation of the biologically potent octapeptide angiotensin Ang II-(1-8) is mediated by the activities of several peptidases. The conversion of Ang II to the septapeptide Ang-(1-7) is of particular interest as the latter also confers organ protection. The conversion is catalyzed by angiotensin-converting enzyme 2 a...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep45473

    authors: Liu P,Wysocki J,Serfozo P,Ye M,Souma T,Batlle D,Jin J

    更新日期:2017-04-05 00:00:00

  • Initiation of programmed cell death in the suspensor is predominantly regulated maternally in a tobacco hybrid.

    abstract::Maternal gene products deposited in the egg regulate early embryogenesis before activation of the embryonic genome in animals. While in higher plants, it is believed that genes of parental origin contribute to early embryogenesis. However, little is known regarding the particular processes in which genes of parental o...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep29467

    authors: Luo A,Zhao P,Zhang LY,Sun MX

    更新日期:2016-07-19 00:00:00