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138 articles concerning extended query  found, showing 1 to 10

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* Magnetoreception in laboratory mice: sensitivity to extremely low-frequency fields exceeds 33 nT at 30 Hz. med./biol.
Prato FS, Desjardins-Holmes D, Keenliside LD, Demoor JM, Robertson JA, Thomas AW (2013), J R Soc Interface 10 (81): 20121046
Exposure: magnetic field, static magnetic field

* Response of a free-flying songbird to an experimental shift of the light polarization pattern around sunset. med./biol.
Schmaljohann H, Rautenberg T, Muheim R, Naef-Daenzer B, Bairlein F (2013), J Exp Biol 216 (Pt 8): 1381 - 1387
Exposure: geomagnetic field

* Avian magnetic compass can be tuned to anomalously low magnetic intensities. med./biol.
Winklhofer M, Dylda E, Thalau P, Wiltschko W, Wiltschko R (2013), Proc Biol Sci 280 (1763): 20130853
Exposure: geomagnetic field

* Night-migratory songbirds possess a magnetic compass in both eyes. med./biol.
Engels S, Hein CM, Lefeldt N, Prior H, Mouritsen H (2012), PLoS One 7 (9): e43271
Exposure: geomagnetic field

* Magnetic alignment in carps: evidence from the czech christmas fish market. med./biol.
Hart V, Kusta T, Nemec P, Blahova V, Jezek M, Novakova P, Begall S, Cerveny J, Hanzal V, Malkemper EP, Stipek K, Vole C, Burda H (2012), PLoS One 7 (12): e51100
Exposure: geomagnetic field

* Magnetically sensitive light-induced reactions in cryptochrome are consistent with its proposed role as a magnetoreceptor. med./biol.
Maeda K, Robinson AJ, Henbest KB, Hogben HJ, Biskup T, Ahmad M, Schleicher E, Weber S, Timmel CR, Hore PJ (2012), Proc Natl Acad Sci U S A 109 (13): 4774 - 4779
Exposure: geomagnetic field

* The magnetic retina: light-dependent and trigeminal magnetoreception in migratory birds. med./biol.
Mouritsen H, Hore PJ (2012), Curr Opin Neurobiol 22 (2): 343 - 352
Exposure: geomagnetic field

DETAILS * Not all songbirds calibrate their magnetic compass from twilight cues: a telemetry study. med./biol.
Chernetsov N, Kishkinev D, Kosarev V, Bolshakov CV (2011), J Exp Biol 214 (Pt 15): 2540 - 2543
Aim: Migratory birds are able to use the sun and associated polarised light patterns, stellar cues and the geomagnetic field for orientation. No general agreement has been reached regarding the hierarchy of orientation cues.
In this study the hypothesis was tested, 1) whether the magnetic compass is calibrated from twilight celestial cues, 2) either magnetic or stellar cues are used separately without transferring reference information to others (simple domination) or 3) whether the stellar compass is calibrated from the magnetic field.
Endpoints: orientation of migratory birds (song trushes)
System: animal (species/strain): song trush (Turdus philomelos)
Exposure: magnetic field, geomagnetic field

* Human cryptochrome exhibits light-dependent magnetosensitivity. med./biol.
Foley LE, Gegear RJ, Reppert SM (2011), Nat Commun 2: 356
Exposure: geomagnetic field

* Orientation of hatchling loggerhead sea turtles to regional magnetic fields along a transoceanic migratory pathway. med./biol.
Fuxjager MJ, Eastwood BS, Lohmann KJ (2011), J Exp Biol 214 (Pt 15): 2504 - 2508
Exposure: static magnetic field, geomagnetic field, DC

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