{"refrec":{"BRefID":237995,"RR":"Crook, R.J.; Dickson, K.; Hanlon, R.T.; Walters, E.T. (2014). Nociceptive sensitization reduces predation risk. Curr. Biol. 24(10): 1121-1125. http://dx.doi.org/10.1016/j.cub.2014.03.043","BEntID":229682,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". Curr. Biol. 24(10): 1121-1125. http://dx.doi.org/10.1016/j.cub.2014.03.043","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Crook, R.J.; Dickson, K.; Hanlon, R.T.; Walters, E.T.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Crook, R.J. et al.","Englishabstract":"Sublethal injury triggers long-lasting sensitization of defensive responses in most species examined, suggesting the involvement of powerful evolutionary selection pressures [1]. In humans, this persistent nociceptive sensitization is often accompanied by heightened sensations of pain and anxiety [2]. While experimental [3] and clinical [4] evidence support the adaptive value of immediate nociception during injury, no direct evidence exists for adaptive benefits of long-lasting sensitization after injury. Recently, we showed that minor injury produces long-term sensitization of behavioral and neuronal responses in squid, Doryteuthis pealei [ 5 and 6]. Here we tested the adaptive value of this sensitization during encounters between squid and a natural fish predator. Locomotion and other spontaneous behaviors of squid that received distal injury to a single arm (with or without transient anesthesia) showed no measurable impairment 6 hr after the injury. However, black sea bass given access to freely swimming squid oriented toward and pursued injured squid at greater distances than uninjured squid, regardless of previous anesthetic treatment. Once targeted, injured squid began defensive behavioral sequences [ 7 and 8] earlier than uninjured squid. This effect was blocked by brief anesthetic treatment that prevented development of nociceptive sensitization [ 6 and 9]. Importantly, the early anesthetic treatment also reduced the subsequent escape and survival of injured, but not uninjured, squid. Thus, while minor injury increases the risk of predatory attack, it also triggers a sensitized state that promotes enhanced responsiveness to threats, increasing the survival (Darwinian fitness) of injured animals during subsequent predatory encounters.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Nociceptive sensitization reduces predation risk","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-15 01:32:38.455470","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2014,"MonPub":null,"DateUpdate":"2018-02-13","DateCreate":"2014-05-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000336340000036","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.cub.2014.03.043"},"refs":null,"anarec":{"AnaID":237995,"PubliDate":2014,"Pagination":"1121-1125","XtraPublOfAnaID":null,"ISBN":null,"Volume":"24","Issue":"10","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":72005,"SerRR":"Current Biology. Cell Press: London. ISSN 0960-9822; e-ISSN 1879-0445","StandardTitleSer":"Current Biology","ISSN":"0960-9822","AbbrevSer":"Curr. Biol.","StandardTitleMon":null,"StartPage":1121,"Pages":5,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Crook","Firstname":"Robyn","Initials":"R.J.","Affiliation":"Univ Texas Houston, Sch Med, Dept Integrat Biol & Pharmacol, Houston, TX 77030 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":229682,"AutID":305402,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Dickson","Firstname":"Katharine","Initials":"K.","Affiliation":"George Mason Univ, Dept Biol, Fairfax, VA 22030 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":229682,"AutID":305403,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Hanlon","Firstname":"Roger","Initials":"R.T.","Affiliation":"Marine Biol Lab, Program Sensory Physiol & Behav, Woods Hole, MA 02543 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":229682,"AutID":305404,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Walters","Firstname":"Edgar","Initials":"E.T.","Affiliation":"Univ Texas Houston, Sch Med, Dept Integrat Biol & Pharmacol, Houston, TX 77030 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":229682,"AutID":305405,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":286894,"LibID":36,"BRefID":237995,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"286894","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"
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