About: Spectral dependence of insect magnetoreception

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	It has been shown on various animal taxa that magnetic compass behavior depends on presence and wavelength of light [reviewed in 1,2]. Crucial role of short wavelength half of spectrum in magnetoreception is consistent with process of constitution of radical pairs consisting of cofactor flavin (FAD) and protein Cryptochrome (Cry). The investigation of light wavelength and intensity thresholds for magnetic sensing in vivo gives important data underpinning experimental identification of radical partners. To date, only fruitfly and birds wavelength limits were reported (<420 nm [2] and <565 nm [reviewed in 3] respectively) yet generally without mapping of color-specific intensity thresholds throughout the spectrum. Here, we tested spontaneous reaction to rotations of geomagnetic horizontal vector - magnetically induced restlessness of German cockroach (Blattella germanica ) under 365, 385, 405, 466 and 520 nm lights and defined respective light intensity thresholds of magnetosensitive behavior. It has been shown on various animal taxa that magnetic compass behavior depends on presence and wavelength of light [reviewed in 1,2]. Crucial role of short wavelength half of spectrum in magnetoreception is consistent with process of constitution of radical pairs consisting of cofactor flavin (FAD) and protein Cryptochrome (Cry). The investigation of light wavelength and intensity thresholds for magnetic sensing in vivo gives important data underpinning experimental identification of radical partners. To date, only fruitfly and birds wavelength limits were reported (<420 nm [2] and <565 nm [reviewed in 3] respectively) yet generally without mapping of color-specific intensity thresholds throughout the spectrum. Here, we tested spontaneous reaction to rotations of geomagnetic horizontal vector - magnetically induced restlessness of German cockroach (Blattella germanica ) under 365, 385, 405, 466 and 520 nm lights and defined respective light intensity thresholds of magnetosensitive behavior. (en)
Title	Spectral dependence of insect magnetoreception Spectral dependence of insect magnetoreception (en)
skos:prefLabel	Spectral dependence of insect magnetoreception Spectral dependence of insect magnetoreception (en)
skos:notation	RIV/00216224:14310/14:00073946!RIV15-MSM-14310___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(EE2.4.31.0155), P(GC13-11908J)
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Vácha, Martin Bartoš, Přemysl Kvíčalová, Markéta Slabý, Pavel Netušil, Radek
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	46559
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/14:00073946
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	magnetoreception; insect; behaviour; cryptochrome; cocroach; wavelength; insects behaviour (en)
http://linked.open.../riv/klicoveSlovo	wavelength cryptochrome magnetoreception behaviour insect cocroach insects behaviour
http://linked.open...ontrolniKodProRIV	[79C22EAFB335]
http://linked.open...in/vavai/riv/obor	ED
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...vavai/riv/projekt	Physiological and functional genetic analysis of magnetoreception on an insect model. Partnerství a sítě pro spolupráci v experimentální biologii
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Bartoš, Přemysl Bazalová, Olga Doležel, David Kvíčalová, Markéta Vácha, Martin Netušil, Radek Slabý, Pavel Lee, How-Jing
http://localhost/t...ganizacniJednotka	14310

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