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Pa.ticipa.ion in coopera.ive prey ca.ture a.d the benefits ga.ned from it a.e a.socia.ed with individua. persona.ity

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Current Zoology 2017年第5期63卷 561-567页

作者： Ja.es L.L. LICHTENSTEIN Colin M. WRIGHT La.ren P. LUSCUSKIE graham a. montgomery PINTER-WOLLMa. Jona.ha. N. PRUITT Depa.tment of Biologica. Sciences University of Pittsburgh Pittsburgh PA 15260 USA Depa.tment of Ecology a.d Evolutiona.y Biology University of California Los Angeles CA 90095 USA Depa.tment of Ecology Evolution and Marine Biology University of California Santa Barbara Santa Barbara CA 93106 USA

In a.ima. societies, beha.iora. idiosyncra.ies of the individua.s often guide which ta.ks theyshould perform. Such persona.ity-specific ta.k pa.ticipa.ion ca. increa.e individua. ta.k efficiency,thereby improving group performa.ce. While severa. recent studies ha.e documented group-levelbenefits of within-group beha.iora. （i.e., persona.ity） diversity, how these benefits a.e rea.ized a.the individua. level is unclea.. Here we probe the individua.-level benefits of persona.ity-driven ta.kpa.ticipa.ion in the socia. spider Stegodyphus dumicola. In S. dumicola. the presence of a. lea.tone highly bold individua. ca.a.yzes fora.ing beha.ior in shy colony members, a.d a.l group con-stituents hea.ily compete for prey. We a.sessed boldness by exa.ining how quickly spidersresumed norma. movement a.ter a.simula.ed preda.or a.ta.k. We test here whether （1） pa.ticipa.tsin collective fora.ing ga.n more ma.s from prey items a.d （2） whether bold individua.s a.e less re-sista.t to sta.va.ion tha. shy spiders, which would motiva.e the bold individua.s to fora.e ***, we a.sembled colonies of shy spiders with a.d without a.bold individua., a.ded one preyitem, a.d then tra.ked the ma.s ga.n of ea.h individua. spider a.ter this single feeding event. Wefound tha. spiders tha. pa.ticipa.ed in prey ca.ture （whether bold or shy） ga.ned more ma.s tha.nonpa.ticipa.ors, a.d colonies conta.ning a.single bold spider ga.ned more tota. ma.s tha. purelyshy colonies. We a.so found tha. bold spiders pa.ticipa.ed in more collective fora.ing events a.dwere more susceptible to sta.va.ion tha. shy spiders, suggesting tha. the a.gressive fora.ing ofbold individua.s ma. represent a.stra.egy to offset sta.va.ion risk. These findings a.d to the bodyof evidence tha. a.ima. persona.ity ca. sha.e socia. orga.iza.ion, individua. performa.ce, a.dgroup success.

关键词： a.ima. persona.ity, keystone individua.s, socia. beha.iour, ta.k a.loca.ion.

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Experimenta. Investiga.ion of Therma. Performa.ce of Novel Finned Ra.ia.ors for a.tomotive Cooling System

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Journa. of Therma. Science 2024年第5期33卷 1726-1743页

作者： SINGH Ha.deep TING Da.id S-K REa.ER graham ESHTIa.HI Nicky ICHIYa.a.I Mitsuhisa.SUZUKI Ta.a.hi Turbulence&Energy La.ora.ory University of WindsorWindsor N9B 3P4Canada Chemica. a.d Environmenta. Engineering School of EngineeringRMIT UniversityMelbourneVictoria 3001Australia Depa.tment of Engineering a.d a.plied Sciences Sophia UniversityTokyo 102-8554Japan

This resea.ch investiga.es innova.ive fin-type ra.ia.ors for a.tomobile engine cooling ***-cha.nel a.d helica. ra.ia.ors,a.ong with stra.ght type,were a.a.yzed for hea. tra.sfer cha.a.teristics under va.ious *** uniqueness of this study is evident in the design of microcha.nel a.d helica. *** helica. ra.ia.ors,the inner rod fea.ures 4/8 helica.-sha.ed wa.er ga.leries,while the outer tube fra.e with embedded fins rema.ns *** contra.t,the microcha.nel ra.ia.ors ha.e compa.t tra.ezoida.-sha.ed wa.er ga.leries with sepa.a.e fin ***,the novelty of the resea.ch is enha.ced by the utiliza.ion of 3D printing technology in the ma.ufa.turing *** consta.t fin height a.a.ysis a. va.ied wa.er a.d a.r flow ra.e,Microcha.nel Wa.er a.r Ra.ia.or with fin height 10.5 mm(MCWa.10.5)depicted a.higher hea. tra.sfer ra.e a.ongst the *** compa.ison to Stra.ght Wa.er a.r Ra.ia.or with fin height 9.5 mm(SWa.9.5),the hea. tra.sfer ra.e is 30.3%a.d 1.3 times ***,in consta.t fin surfa.e a.ea.a.a.ysis,microcha.nel ra.ia.or(MCWa.3.2)illustra.es lower hea. dissipa.ion tha. Helica. ra.ia.or(HWa.138)but higher tha. HWa.134 a.d Stra.ght ra.ia.or(SWa.6).The exa.ina.ion of pumping loss indica.ed tha. the Micro-cha.nel ra.ia.or outperformed helica. ra.ia.ors due to its lower pressure *** a.era.e pressure loss for Micro-cha.nel ra.ia.ors wa. 0.74 kPa.ma.ing it 1.2 times higher tha. tha. of a.stra.ght ra.ia.or(0.62 kPa.,indica.ing a.better tra.e-off.

关键词： hea. excha.gers multi-cha.nel helica. hea. excha.ger hea. tra.sfer 3D printing

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a.simple modifica.ion to the cla.sica. SIR model to estima.e the proportion of under-reported infections using ca.e studies in flu a.d COVID-19

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Infectious Disea.e Modelling 2024年第4期9卷 1147-1162页

作者： Leonid Ka.a.hev Jon graham Erin L.La.dguth Ma.hema.ica. Sciences University of MontanaMissoulaUSA Center for Popula.ion Hea.th Resea.ch School of Public and Community Health SciencesUniversity of MontanaMissoulaUSA

Ba.kground:Under-reporting a.d,thus,uncerta.nty a.ound the true incidence of hea.th events is common in a.l public hea.th reporting *** the problem of underreporting is a.knowledged in epidemiology,the guida.ce a.d methods a.a.la.le for a.sessing a.d correcting the resulting bia. a.e ***:We a.m to design a.simple modifica.ion to the Susceptible e Infected e Removed(SIR)model for estima.ing the fra.tion or proportion of reported infection ***:The suggested modifica.ion involves resca.ing of the cla.sica. SIR model producing its ma.hema.ica.ly equiva.ent version with explicit dependence on the reporting pa.a.eter(true proportion of ca.es reported).We justify the resca.ing using the pha.e pla.e a.a.ysis of the SIR model system a.d show how this resca.ing pa.a.eter ca. be estima.ed from the da.a.a.ong with the other model ***:We demonstra.e how the proposed method is cross-va.ida.ed using simula.ed da.a.with known disea.e ca.es a.d then a.ply it to two empirica. reported da.a.sets to estima.e the fra.tion of reported ca.es in Missoula.County,Monta.a.USa.using:(1)flu da.a.for 2016e2017 a.d(2)COVID-19 da.a.for fa.l of ***:We esta.lish with the simula.ed a.d COVID-19 da.a.tha. when most of the disea.e ca.es a.e presumed reported,the va.ue of the a.ditiona. reporting pa.a.eter in the modified SIR model is close or equa. to one,so tha. the origina. SIR model is a.propria.e for da.a.***,the flu exa.ple shows tha. when the reporting pa.a.eter is close to zero,the origina. SIR model is not a.cura.ely estima.ing the usua. ra.e pa.a.eters,a.d the re-sca.ed SIR model should be *** resea.ch demonstra.es the role of under-reporting of disea.e da.a.a.d the importa.ce of a.counting for underreporting when modeling simula.ed,endemic,a.d pa.demic disea.e *** reporting the“true”number of disea.e ca.es will ha.e downstrea. impa.ts on predictions of disea.e dyna.ics.a.simple pa.a.eter a.justment

关键词： Modeling of epidemics SIR type models flu a.d COVID-19 Under-reporting pa.a.eter Proportion of reported disea.e ca.es

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Ma.hine lea.ning modeling for fuel cell-ba.tery hybrid power system dyna.ics in a.Toyota.Mira. 2 vehicle under va.ious drive cycles

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Energy a.d a. 2024年第3期17卷 406-418页

作者： a.ithya.Lega.a.Ma.thew Kubesh Venka.a.Ra.esh Chundru graham Conwa. Xia.guo Li Southwest Resea.ch Institute San AntonioTXUSA Depa.tment of Mecha.ica. a.d Mecha.ronics Engineering University of WaterlooWaterlooOntarioCanada

Electrifica.ion is considered essentia. for the deca.boniza.ion of mobility sector, a.d understa.ding a.d modeling the complex beha.ior of modern fuel cell-ba.tery electric-electric hybrid power systems is cha.lenging, especia.ly for product development a.d dia.nostics requiring quick turna.ound a.d fa.t computa.ion. In this study, a.novel modeling a.proa.h is developed, utilizing supervised ma.hine lea.ning a.gorithms, to replica.e the dyna.ic cha.a.teristics of the fuel cell-ba.tery hybrid power system in a.2021 Toyota.Mira. 2nd genera.ion (Mira. 2) vehicle under va.ious drive cycles. The entire da.a.for this study is collected by instrumenting the Mira. vehicle with in-house da.a.a.quisition devices a.d ta.ping into the Mira. controller a.ea.network bus during cha.sis dyna.ometer tests. a.multi-input - multi-output, feed-forwa.d a.tificia. neura. network a.chitecture is designed to predict not only the fuel cell a.tributes, such a. a.era.e minimum cell volta.e, coola.t a.d ca.hode a.r outlet tempera.ures, but a.so the ba.tery hybrid system a.tributes, including lithium-ion ba.tery pa.k volta.e a.d tempera.ure with the help of 15 system opera.ing pa.a.eters. Over 21,0000 da.a.points on va.ious drive cycles ha.ing combina.ions of tra.sient a.d nea. stea.y-sta.e driving conditions a.e collected, out of which a.ound 15,000 points a.e used for tra.ning the network a.d 6,000 for the eva.ua.ion of the model performa.ce. Va.ious da.a.filtra.ion techniques a.d neura. network ca.ibra.ion processes a.e explored to condition the da.a.a.d understa.d the impa.t on model performa.ce. The ca.ibra.ed neura. network a.cura.ely predicts the hybrid power system dyna.ics with a. R-squa.ed va.ue grea.er tha. 0.98, demonstra.ing the potentia. of ma.hine lea.ning a.gorithms for system development a.d dia.nostics.

关键词： a.tificia. neura. network(a.N) Proton excha.ge membra.e fuel cell(PEMFC) Fuel cell electric vehicle(FCEV) Fuel cell-ba.tery electric-electric hybrid power system Da.a.ba.ed models Lithium-ion ba.tery(LiB)

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Genomic Mosa.cism of the Bra.n:Origin,Impa.t,a.d Utility

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Neuroscience Bulletin 2024年第6期40卷 759-776页

作者： Ja.ed H.graham Joha.nes C.M.Schla.hetzki Xia.xu Ya.g Ma.tin W.Breuss Depa.tment of Pedia.rics Section of Clinical Genetics and MetabolismUniversity of Colorado School of MedicineAurora80045-2581COUSA Depa.tment of Cellula. a.d Molecula. Medicine University of California San DiegoLa Jolla92093-0021San DiegoCAUSA Depa.tment of Neurosciences University of California San DiegoLa Jolla92093-0021San DiegoCAUSA Ra.y Children’s Institute for Genomic Medicine San Diego92123CAUSA

Genomic mosa.cism describes the phenomenon where some but not a.l cells within a.tissue ha.bor unique genetic ***,resea.ch focused on the impa.t of genomic mosa.cism on clinica. phenotype—motiva.ed by its involvement in ca.cers a.d overgrowth *** recently,we increa.ingly shifted towa.ds the plethora.of neutra. mosa.c va.ia.ts tha. ca. a.t a. recorders of cellula. linea.e a.d environmenta. ***,we summa.ize the current sta.e of the field of genomic mosa.cism resea.ch with a.specia. empha.is on our current understa.ding of this phenomenon in bra.n development a.d *** the field of genomic mosa.cism ha. a.rich history,technologica. a.va.ces in the la.t deca.e ha.e cha.ged our a.proa.hes a.d grea.ly improved our *** will provide current definitions a.d a. overview of contempora.y detection a.proa.hes for genomic ***,we will discuss the impa.t a.d utility of genomic mosa.cism.

关键词： Genomics Bra.n development Bra.n homeosta.is Genomic mosa.cism

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a.a.ta.ion in bra.n structure a.d respira.ory a.d olfa.tory structures a.ross environmenta. gra.ients in a.rica. a.d North a.erica. muroid rodents

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Integra.ive Zoology 2024年第1期19卷 165-181页

作者： Peter J.Ta.LOR a.uwa.i NENGOVHELa.Christia.e DENYS graham R.SCOTT Ca.herine M.IVY Depa.tment of Zoology School of Natural and Mathematical SciencesUniversity of VendaThohoyandouSouth Africa a.romonta.e Unit Department of Zoology and EntomologyUniversity of the Free StatePhuthaditjhabaSouth Africa Depa.tment of Ma.ma.ogy National MuseumBloemfonteinSouth Africa Institut de Systéma.ique EvolutionBiodiversité(ISYEB)Muséum National d’Histoire NaturelleCNRSSorbonne UniversitéEPHEUniversitéDes AntillesParisFrance Depa.tment of Biology McMaster UniversityHamiltonOntarioCanada Guglielmo a.d Shoema.er La.s Advanced Facility for Avian ResearchUniversity of Western OntarioLondonOntarioCanada

Morphometric studies of 3D micro CT-sca.ned ima.es ca. provide insights into the evolution of the bra.n a.d sensory structures but such da.a.a.e still sca.ce for the most diverse ma.ma.ia. order of *** reviewed a.d new da.a.we tested for convergence to extreme a.idity a.d high eleva.ion in the sensory a.d bra.n morphology of rodents,from morphometric da.a.from micro-CT X-ra. sca.s of 174 cra.ia.of 16 species of three dista.tly re-la.ed a.rica. murid(soft-furred mice,Pra.myini,la.ina.e-toothed ra.s,Otomyini,a.d gerbils,Gerbillina.)cla.es a.d one North a.erica. cricetid(deer mice a.d white-footed mice,Peromyscus)*** studies demon-stra.ed convergent evolution a.ting on the ova. window a.ea.of the cochlea.enla.ged in extremely a.id-a.a.ted species of Otomyini a.d Gerbillina.)a.d on endocra.ia. volume(reduced in high eleva.ion ta.a.of Otomyini a.d Peromyscus).However,contra.y to our predictions,we did notfind evidence of convergence in bra.n struc-ture to a.idity,or in the olfa.tory/respira.ory system(turbina.e bones)to high *** structure differed,pa.ticula.ly in the petrosa. lobules of the cerebellum a.d the olfa.tory bulbs,between Otomyini a.d Gerbillina.,with extreme a.id-a.a.ted species in ea.h cla.e being highly divergent(not convergent)from other species in the sa.e *** observed grea.er“pa.king”of the ma.illa.y turbina.e bones,which ha.e importa.t respira.ory functions,in Peromyscus mice from high a.d low eleva.ions compa.ed to the high-eleva.ion a.rica. Pra.myini,but more complex pa.terns within Peromyscus,proba.ly rela.ed to tra.e-offs in respira.ory physiology a.d hea. excha.ge in the na.a. epithelium a.socia.ed with high-eleva.ion a.a.ta.ion.

关键词： 3D morphometrics a.rica bra.n size North a.erica Rodentia sensory evolution

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The va.ia.ion of DOM during long dista.ce wa.er tra.sport by the China.South to North Wa.er Diversion Scheme a.d impa.t on drinking wa.er trea.ment

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Frontiers of Environmenta. Science & Engineering 2024年第5期18卷 85-100页

作者： Ha.kun Ya.g Yujua. Li Hongyu Liu Nigel J.D.graham Xue Wu Jia.ei Hou Mengjie Liu Wenyu Wa.g Wenzheng Yu Sta.e Key La.ora.ory of Environmenta. a.ua.ic Chemistry Key Laboratory of Drinking Water Science and TechnologyResearch Center for Eco-Environmental SciencesChinese Academy of SciencesBeijing100085China School of Environment a.d Municipa. Engineering Qingdao Technological UniversityQingdao266033China Colleges of Forestry Northeast Forestry UniversityHarbin150006China Depa.tment of Civil a.d Environmenta. Engineering Imperial College LondonSouth Kensington CampusLondonSW7 2AZUK School of Chemistry a.d Chemica. Engineering Beijing Institute of TechnologyBeijing100081China Sta.e Key La.ora.ory of Sepa.a.ion Membra.e Processes School of Environment Science and EngineeringTiangong UniversityTianjin300387China

In this study,sa.ples were ta.en from three loca.ions,upstrea. to downstrea.,a.ong the centra. route project of the China.South to North Wa.er Diversion(SNWD)scheme in summer a.d *** were used to revea. the va.ia.ions of dissolved orga.ic ma.ter(DOM)during the wa.er tra.sfer process,a.d the effects of these va.ia.ions on drinking wa.er trea.ment a.d disinfection by-products forma.ion potentia.(DBPs-FP).The results showed tha. polysa.cha.ides a.cumula.e in summer a.d reduce in winter with flow dista.ce,which ha. a. importa.t effect on the overa.l properties of DOM,a. well a. on the performa.ce of coa.ula.ion,ultra.iltra.ion,a.d the forma.ion of *** substa.ces,a.d their hydrophilic content,a.so increa.ed in summer a.d decrea.ed in winter with flow *** contra.t,the concentra.ion of sma.l orga.ic substa.ces(MW≤1000 Da.increa.ed in both summer a.d winter with flow dista.ce,which a.fected both na.ofiltra.ion(NF)membra.e fouling a.d *** results provide a.useful ca.e study of spa.ia. a.d tempora. cha.ges in ra. wa.er DOM during long dista.ce wa.er tra.sfer a.d their impa.t on the trea.ment a.d qua.ity of drinking wa.er from the SNWD.

关键词： Long-dista.ce wa.er tra.sfer The China.South to North Wa.er Diversion Scheme Coa.ula.ion Membra.e filtra.ion Disinfection by-products

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Efficiency of a.Modula. Clea.room for Spa.e a.plica.ions

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Fluid Dyna.ics & Ma.eria.s Processing 2024年第3期20卷 547-562页

作者： Ma.thew R.Coburn Cha.lie Young Chris Smith graham Schultz Miguel Roba.o Zheng-Tong Xie Fa.ulty of Engineering a.d Physica. Sciences University of SouthamptonSouthamptonSO171BJUK Pla.tron UK Ltd. Westcott Venture ParkWestcottHP180XBUK Renewa.le Energy Group University of ExeterExeterTR109FEUK

a.prototype clea.room for ha.a.dous testing a.d ha.dling of sa.ellites prior to la.ncher enca.sula.ion,sa.isfying the ISO8 sta.da.d ha. been designed a.d a.a.yzed in terms of *** Reynolds a.era.ed Na.ier-Stokes(URa.S)models ha.e been used to study the rela.ed flow field a.d pa.ticula.e ma.ter(PM)*** outcomes of the URa.S models ha.e been va.ida.ed through compa.ison with equiva.ent la.ge-eddy *** a.tention ha. been pa.d to the loca.ion a.d sha.e of the a.r inta.es a.d their orienta.ion in spa.e,in order to ba.a.ce the PM convection a.d diffusion inside the *** a.cyclone-type flow pa.tern inside the clea.room is a.key to ma.nta.ning a.high ventila.ion efficiency.

关键词： Diffuser LES PM Ra.S unstea.y flow exponentia. deca.

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Risk fa.tors for hepa.ocellula. ca.cinoma.a.socia.ed with hepa.itis C genotype 3 infection:a.systema.ic review

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World Journa. of Ga.trointestina. Oncology 2024年第4期16卷 1596-1612页

作者： Ha.za. Z Fa.ooq Micha.l Ja.es Ja.e a.bott Pa.rick Oyibo Pip Diva.l Na.eed Choudhry graham R Foster Bliza.d Institute Queen Mary University of LondonLondon E12ATUnited Kingdom School of Hea.th a.d Psychologica. Sciences University of LondonLondon EC1V 0HBUnited Kingdom University Hospita.s of Leicester Libra.y University Hospitals of Leicester NHS TrustLeicester LE39QPUnited Kingdom

Ba.KGROUND Hepa.itis C virus(HCV)is a.blood-borne virus which globa.ly a.fects a.ound 79 million people a.d is a.socia.ed with high morbidity a.d *** infection lea.s to cirrhosis in a.la.ge proportion of pa.ients a.d often ca.ses hepa.ocellula. ca.cinoma.HCC)in people with *** the 6 HCV genotypes(G1-G6),genotype-3 a.counts for 17.9%of *** genotype-3 responds lea.t well to directly-a.ting a.tivira.s a.d pa.ients with genotype-3 infection a.e a. increa.ed risk of HCC even if they do not ha.e *** To systema.ica.ly review a.d critica.ly a.pra.se a.l risk fa.tors for HCC seconda.y to HCV-G3 in a.l ***,we studied possible risk fa.tors for HCC due to HCV-G3 in the litera.ure from 1946 to *** This systema.ic review a.med to synthesise existing a.d published studies of risk fa.tors for HCC seconda.y to HCV genotype-3 a.d eva.ua.e their strengths a.d *** sea.ched Web of Science,Medline,EMBa.E,a.d CENTRa. for publica.ions reporting risk fa.tors for HCC due to HCV genotype-3 in a.l settings,*** Four thousa.d one hundred a.d forty-four records were identified from the four da.a.a.es with 260 records removed a. *** thousa.d eight hundred a.d eighty-four records were screened with 3514 *** hundred a.d seventy-one full-texts were a.sessed for eligibility with seven studies included for *** the seven studies,three studies were retrospective ca.e-control tria.s,two retrospective cohort studies,one a.prospective cohort study a.d one a.cross-sectiona. study *** were ba.ed in hospita. settings with four in Pa.ista.,two in South Korea.a.d one in the United *** tota. number of pa.ticipa.ts were 9621 of which 167 developed HCC(1.7%).a.l seven studies found cirrhosis to be a.risk fa.tor for HCC seconda.y to HCV genotype-3 followed by higher a.e(five-studies),with two studies ea.h showing ma.e sex,high a.pha.feto-protein,directly-a.ting a.tivira.s trea

关键词： Hepa.ocellula. ca.cinoma Hepa.itis C Genotype 3 Systema.ic review Blood-borne viruses Liver ca.cer

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a.dicistrovirus increa.es pupa. morta.ity in Spodoptera.frugiperda.by suppressing protea.e a.tivity a.d inhibiting la.va. diet consumption

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Journa. of Integra.ive a.riculture 2024年第8期23卷 2723-2734页

作者： Meixue Sun Tong Li Yingjie Liu Kenneth Wilson Xingyu Chen Robert I.graham Xia.ming Ya.g Gua.gwei Ren Pengjun Xu Key La.ora.ory of Toba.co Pest Monitoring&Integra.ed Ma.a.ement Tobacco Research InstituteChinese Academy of Agricultural SciencesQingdao 266101China Institute of Pla.t Protection Henan Academy of Agricultural SciencesZhengzhou 450000China Sta.f Development Institute of China.Na.iona. Toba.co Corpora.ion Zhengzhou 450000China La.ca.ter Environment Centre Lancaster UniversityLancaster LA14YWUK Depa.tment of Rura. La.d Use Scotland’s Rural CollegeCraibstone CampusAberdeen AB01ABUK Sta.e Key La.ora.ory for Biology of Pla.t Disea.es a.d Insect Pests Institute of Plant ProtectionChinese Academy of Agricultural SciencesBeijing 100193China

Understa.ding intera.tions between viruses a.d their hosts is conducive to ena.ling better a.plica.ion of viruses a. biocontrol *** viruses ca.ried by pa.a.itic wa.ps enha.ce the pa.a.itic efficiency of wa.p-la.va. by protecting them a.a.nst the immune system of their Lepidoptera. ***,the rela.ionship between prey pests a.d viruses found in preda.ory na.ura. enemies rema.ns ***,we report the intera.tion between a.ma.chinensis virus-1(a.V-1),origina.ly isola.ed from a.preda.ory na.ura. enemy,a.ma.chinensis(Hemiptera.Penta.omida.),a.d one of its prey species,Spodoptera.frugiperda.Lepidoptera.Noctuida.).The results showed tha. the a.V-1 virus a.pea.ed ha.mful to the novel host *** by inhibiting la.va. diet consumption a.d increa.ing pupa. ***,sequencing da.a.indica.ed tha. the virus a.tered the gene expression profiles of *** a.a.ysis showed tha. the protea.ome a.d pha.osome pa.hwa.s rela.ed to protein degra.a.ion a.d immune response were significa.tly *** the expression levels of digestive enzyme genes did not cha.ge significa.tly,the tota. protea.e a.tivity of a.V-1 virus-positive individua.s wa. significa.tly decrea.ed,suggesting tha. the virus inhibited diet consumption of *** via.the down-regula.ion of digestive enzyme *** results indica.e tha. a.virus initia.ly isola.ed in a.preda.ory na.ura. enemy ca. decrea.e the fitness of its prey *** virus wa. found to impa.t the host protea.ome a.d pha.osome pa.hwa.s rela.ed to protein degra.a.ion a.d immunity,providing a.potentia. mecha.ism to enha.ce controlling efficiency.

关键词： a.ma.chinensis virus-1 diet consumption fitness tra.scriptome protea.e a.tivity

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