{"refrec":{"BRefID":337745,"RR":"<b>Duchatelet, L.; Delroisse, J.; Mallefet, J.</b> (2020). Bioluminescence in lanternsharks: insight from hormone receptor localization. <i>Gen. Comp. Endocrinol. 294</i>: 113488. <a href=\"https://hdl.handle.net/10.1016/j.ygcen.2020.113488\" target=\"_blank\">https://hdl.handle.net/10.1016/j.ygcen.2020.113488</a>","BEntID":334369,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Gen. Comp. Endocrinol. 294</i>: 113488. <a href=\"https://hdl.handle.net/10.1016/j.ygcen.2020.113488\" target=\"_blank\">https://hdl.handle.net/10.1016/j.ygcen.2020.113488</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Duchatelet, L.; Delroisse, J.; Mallefet, J.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Duchatelet, L.; Delroisse, J.; Mallefet, J.","Englishabstract":"As part of the study of their bioluminescence, the deep-sea lanternshark <em>Etmopterus spinax</em> and <em>Etmopterus molleri</em> (Chondrichthyes, Etmopteridae) received growing interest over the past ten years. These mesopelagic sharks produce light thanks to a finely tuned hormonal control involving melatonin, adrenocorticotropic hormone and α-melanocyte-stimulating hormone. Receptors of these hormones, respectively the melatonin receptors and the melanocortin receptors, are all members of the G-protein coupled receptor family i.e. coupled with specific G proteins involved in the preliminary steps of their transduction pathways. The present study highlights the specific localization of the hormonal receptors, as well as of their associated G-proteins within the light organs, the so-called photophores, in <em>E. spinax</em> and <em>E. molleri</em> through immunohistofluorescence technic. Our results allow gaining insight into the molecular actors and mechanisms involved in the control of the light emission in Etmopterid sharks.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Bioluminescence in lanternsharks: insight from hormone receptor localization","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-21 01:33:00.535809","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Etmopteridae; GPCR receptor; Bioluminescence control; Immunohistofluorescence","OtherDescriptors":null,"Notes":null,"AnaPub":2020,"MonPub":null,"DateUpdate":"2021-06-02","DateCreate":"2021-05-17","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000537015400006","VABBcode":null,"OpenAcc":0,"Handle":"10.1016/j.ygcen.2020.113488"},"refs":null,"anarec":{"AnaID":337745,"PubliDate":2020,"Pagination":"113488","XtraPublOfAnaID":null,"ISBN":null,"Volume":"294","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42729,"SerRR":"General and Comparative Endocrinology. 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