Abstract：
:The scale-eating cichlid Perissodus microlepis exhibits significant lateralised predation behaviour using an asymmetric mouth. But how the acquisition of the behavioural laterality depends, if at all, on experience during development remains obscure. Here, naïve juveniles were tested in a series of predation sessions. Initially, they attacked both sides of the prey, but during subsequent sessions, attack direction gradually lateralised to the skewed mouth (dominant) side. Attack side preference of juveniles that had accumulated scale-eating experience during successive sessions was significantly higher than that of naïve juveniles at the same age and naïve adults. Thus, the lateralised behaviour was a learned experience, and did not develop with age. Surprisingly, however, both maximum amplitude and angular velocity of body flexion during attack of naïve fish was dominant on one side. Therefore, scale-eating fish have a naturally stronger side for attacking prey fish, and they learn to use the dominant side through experience.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Takeuchi Y,Oda Ydoi
10.1038/s41598-017-09342-7subject
Has Abstractpub_date
2017-08-21 00:00:00pages
8984issue
1issn
2045-2322pii
10.1038/s41598-017-09342-7journal_volume
7pub_type
杂志文章abstract：:The salmon louse is an ectoparasitic copepod of salmonids in the marine environment, and represents a global challenge to salmon aquaculture. A major issue is the reliance of the industry on a limited number of chemicals to delouse salmonids on farms, and the high levels of resistance that lice have developed to all o...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-12384-6
更新日期：2017-09-27 00:00:00
abstract：:Persons infected with HIV are particularly vulnerable to a variety of oral microbial diseases. Although various study designs and detection approaches have been used to compare the oral microbiota of HIV-negative and HIV-positive persons, both with and without highly active antiretroviral therapy (HAART), methods have...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-55703-9
更新日期：2019-12-27 00:00:00
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
更新日期：2017-04-20 00:00:00
abstract：:Keratoconus is a common degenerative corneal disease that can lead to significant visual morbidity, and both genetic and environmental factors have been implicated in its pathogenesis. We compared the transcriptome of keratoconus and control epithelium using RNA-Seq. Epithelial tissues were obtained prior to surgery f...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-18480-x
更新日期：2018-01-10 00:00:00
abstract：:The purpose was to evaluate intra and inter-rater reliability, repeatability and absolute accuracy between ultrasound imaging (US) and caliper measures to determine Spring ligament (SL) dimensions in cadavers. SLs were identified from 62 human feet from formaldehyde-embalmed cadavers. Intra and inter-observer reliabil...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-51384-6
更新日期：2019-10-15 00:00:00
abstract：:Promoter activation drives gene transcriptional output. Here we report generating site-specifically integrated single-copy promoter transgenes and measuring their expression to indicate promoter activities at single-mRNA level. mRNA counts, Pol II density and Pol II firing rates of the Ccnb1 promoter transgene resembl...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-02240-y
更新日期：2017-05-18 00:00:00
abstract：:Soil microorganisms have important influences on plant growth and health. In this study, four black pepper fields consecutively monocultured for 12, 18, 28 and 38 years were selected for investigating the effect of planting age on rhizosphere and non-rhizosphere soil microbial communities and soil physicochemical prop...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep35825
更新日期：2016-10-24 00:00:00
abstract：:Functional brain connectivity is altered during the pathological processes of Alzheimer's disease (AD), but the specific evolutional rules are insufficiently understood. Resting-state functional magnetic resonance imaging indicates that the functional brain networks of individuals with AD tend to be disrupted in hub-l...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep34156
更新日期：2016-09-28 00:00:00
abstract：:Majority of novel X-ray crystal structures of proteins are currently solved using the anomalous diffraction signal provided by selenium after incorporation of selenomethionine instead of natural methionine by genetic engineering methods. However, selenium can be inserted into protein crystals in the form of selenourea...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep37123
更新日期：2016-11-14 00:00:00
abstract：:The use of impedance-based label free cell analysis is increasingly popular and has many different applications. Here, we report that a real-time cell analyzer (RTCA) can be used to study the stimulation of Natural Killer (NK) cells. Engagement of NK cells via plate-bound antibodies directed against different activati...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-23368-5
更新日期：2018-03-21 00:00:00
abstract：:Antibiotic-resistant bacterial infections are a substantial source of morbidity and mortality and have a common reservoir in inpatient settings. Transferring patients between facilities could be a mechanism for the spread of these infections. We wanted to assess whether a network of hospitals, linked by inpatient tran...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-02245-7
更新日期：2017-06-07 00:00:00
abstract：:In this paper, we analyze the synchronization problem of master-slave probabilistic Boolean networks (PBNs). The master Boolean network (BN) is a deterministic BN, while the slave BN is determined by a series of possible logical functions with certain probability at each discrete time point. In this paper, we firstly ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep13437
更新日期：2015-08-28 00:00:00
abstract：:During folliculogenesis, primary oocytes of teleosts grow by several orders of magnitude by-self synthesizing proteins and mRNA, or sequestering from blood specific macromolecular components, such as fatty acids and vitellogenin. All these materials are stored into cortical alveoli, yolk globules or oil droplets durin...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-45065-7
更新日期：2019-06-20 00:00:00
abstract：:EEG is known to contain considerable inter-trial and inter-subject variability, which poses a challenge in any group-level EEG analyses. A true experimental effect must be reproducible even with variabilities in trials, sessions, and subjects. Extracting components that are reproducible across trials and subjects bene...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-56962-2
更新日期：2020-01-09 00:00:00
abstract：:The connection between structure and stability of ecological networks has been widely studied in the last fifty years. A challenge that scientists continue to face is that in-depth mathematical model analysis is often difficult, unless the considered systems are specifically constrained. This makes it challenging to g...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-50373-z
更新日期：2019-10-01 00:00:00
abstract：:HAUSP (herpes virus-associated ubiquitin specific protease, known as ubiquitin specific protease 7), one of DUBs, regulates the dynamics of the p53 and Mdm2 network in response to DNA damage by deubiquitinating both p53 and its E3 ubiquitin ligase, Mdm2. Its concerted action increases the level of functional p53 by pr...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep12793
更新日期：2015-08-04 00:00:00
abstract：:We study the tight-binding model for a graphene tube with perimeter N threaded by a magnetic field. We show exactly that this model has different nontrivial topological phases as the flux changes. The winding number, as an indicator of topological quantum phase transition (QPT) fixes at N/3 if N/3 equals to its intege...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep31953
更新日期：2016-08-24 00:00:00
abstract：:Correlating data from different microscopy techniques holds the potential to discover new facets of signaling events in cellular biology. Here we report for the first time a hardware set-up capable of achieving simultaneous co-localized imaging of spatially correlated far-field super-resolution fluorescence microscopy...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-57885-z
更新日期：2020-01-24 00:00:00
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/s41598-019-53956-y
更新日期：2019-11-21 00:00:00
abstract：:Recognition of the potential for vegetated coastal ecosystems to store and sequester carbon has led to their increasing inclusion into global carbon budgets and carbon offset schemes. However, kelp forests have been overlooked in evaluations of this 'blue carbon', which have been limited to tidal marshes, mangrove for...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-020-69258-7
更新日期：2020-07-23 00:00:00
abstract：:Ergothioneine (ERG), a unique thiol compound, is suggested to function as an antioxidant and cytoprotectant. Despite several recent attempts to produce ERG using various organisms, its yield was still very low and the costs remained high. Since the level of ERG produced depends strictly on the availability of three di...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-38382-w
更新日期：2019-02-13 00:00:00
abstract：:O antigen (O-Ag) in many bacteria is synthesized via the Wzx/Wzy-dependent pathway in which Wzy polymerizes lipid-linked O-Ag subunits to modal lengths regulated by Wzz. Characterization of 83 site-directed mutants of Wzy from Pseudomonas aeruginosa PAO1 (WzyPa) in topologically-mapped periplasmic (PL) and cytoplasmic...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep03441
更新日期：2013-12-06 00:00:00
abstract：:Gastroenterologists are still unable to differentiate between some of the most ordinary disorders of the gut and consequently patients are misdiagnosed. We have developed a swallowable gas sensor capsule for addressing this. The gases of the gut are the by-product of the fermentation processes during digestion, affect...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep33387
更新日期：2016-09-16 00:00:00
abstract：:The Holocene drying trend in the northern Altai Mountains and the wetting trend in the southern Altai Mountains inferred from the paleoclimatic studies indicated it is needed to understand the modern climatic characters in this region. However, a detailed analysis of modern climate variations in the northern and south...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-21637-x
更新日期：2018-02-19 00:00:00
abstract：:We report the results of a game-theoretic experiment with human players who solve problems of increasing complexity by cooperating in groups of increasing size. Our experimental environment is set up to make it complicated for players to use rational calculation for making the cooperative decisions. This environment i...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-019-41773-2
更新日期：2019-04-02 00:00:00
abstract：:Pharmacotherapy provision based on Nicotine Metabolite Ratio (NMR) status (slow/normal metabolism) may improve smoking cessation rates. However, it is unclear whether NMR status is consistent across patient characteristics and current treatment choice. Data come from 1,826 participants attending Stop Smoking Services ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-17994-8
更新日期：2017-12-14 00:00:00
abstract：:We report the development of complete structural AlGaN-based deep-ultraviolet light-emitting diodes with an aluminum thin layer for increasing light extraction efficiency. A 217% enhancement in peak photoluminescence intensity at 294 nm is observed. Cathodoluminescence measurement demonstrates that the internal quantu...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep00816
更新日期：2012-01-01 00:00:00
abstract：:RNA interference (RNAi) is being developed for the management of pests that destroy crops. The twospotted Spider Mite (TSSM), Tetranychus urticae is a worldwide pest due to its unique physiological and behavioral characteristics including extraordinary ability to detoxify a wide range of pesticides and feed on many ho...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-018-32742-2
更新日期：2018-10-02 00:00:00
abstract：:Microneedles, fabricated by nano-moulding technology show great promise in the field of drug delivery by enabling the painless self-administration of drugs in a patient-friendly manner. In this study, double-stranded salmon DNA (SDNA) was used as both a drug-delivery vehicle and structural material with a microneedle ...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/s41598-017-09904-9
更新日期：2017-08-29 00:00:00
abstract：:Spin-orbit coupling (SOC) plays an essential role in many exotic and interesting phenomena in condensed matter physics. In neutral-atom-based quantum simulations, synthetic SOC constitutes a key enabling element. The strength of SOC realized so far is limited by various reasons or constraints. This work reports tunabl...
journal_title：Scientific reports
pub_type： 杂志文章
doi：10.1038/srep46756
更新日期：2017-04-27 00:00:00
