Summary
The static ocular counterrolling (OCR) of the four scientific crew members in the first Spacelab mission was measured during baseline-data-collection before and after the flight of SL-1. It was presumed that the modification of otolithic responses during spaceflight will be reflected in specific changes of the OCR-gain on the first days after recovery. The magnitude of OCR was determined analysing colour-transparencies of subjects right eyes that were produced in different positions of lateral body tilt. In general, one subject did not show any changes at all; three subjects exhibited a significant decrease of OCR-gain after exposure to weightlessness, whereby differences could be found between the responses for small and large angles of lateral body tilt. Moreover, asymmetrical effects of OCR-gain were found between body tilt to the left and tilt to the right side. Two subjects already demonstrated such an asymmetry before the flight with the higher gain on left-tilt (or right eye up), and three subjects exhibited left-right asymmetries after the spaceflight with the higher gain tilting to the right (or right eye down). A possible correlation between these vestibular asymmetries and space-sickness susceptibility is discussed.
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References
Barany R (1906) Über die vom Ohrlabyrinth ausgelöste Gegenrollung der Augen bei Normalhörenden, Ohrenkranken und Taubstummen. Arch Ohrenheilkunde 68: 1
von Baumgargen RJ, Thümler R (1979) A model for vestibular function in altered gravitational states. In: Life Science and Space Research (COSPAR) Vol XVII. Pergamon, London, pp 161–170
von Baumgarten RJ (1981) Kompensationsprozesse des Otolithenapparates bei der Bewegungs und Raumkrankheit. Freiburger Universitätsblätter Heft 74
von Baumgarten RJ, Vogel H, Kass JR (1981) Nauseogenic properties of various dynamic and static force environments. Acta Astronautica 8 (9–10): 1005–1013
von Baumgarten RJ, Wetzig J, Vogel H, Kass JR (1982) Static and dynamic mechanisms of space vestibular malaise. Physiologist 25: 33–36
von Baumgarten R, Benson A, Berthoz A, Brandt Th, Brand U, Bruzek W, Dichgans J, Kass JR, Probst Th, Scherer H, Vieville T, Vogel H, Wetzig J (1984) Effects of rectilinear acceleration and optokinetic and caloric stimulations in space. Science 225: 208–212
Benson A, von Baumgarten R, Berthoz A, Brandt Th, Brand U, Bruzek W, Dichgans J, Kass J, Probst Th, Scherer H, Vieville T, Vogel H, Wetzig J (1984) Some results of the European experiments in the Spacelab-1 mission. In: AGARD Symposium Results of Space Experiments in Physiology and Medicine, Istanbul
Diamond SG, Markham CH, Simpson N, Curthoys IS (1979) Binocular counterrolling in humans during dynamic rotation. Acta Otolaryngol 87: 490–498
Fischer MH (1927) Messende Untersuchungen über die Gegenrollung der Augen und die Lokalisation der scheinbaren Vertikalen bei seitlicher Neigung (des Kopfes, des Stammes und des Gesamtkörpers). I. Mitteilung. Neigungen bis zu 40 Grad. Graefes Arch Clin Exp Ophthalmol 118: 663
Fischer MH (1930) Messende Untersuchungen über die Gegenrollung der Augen und die Lokalisation der scheinbaren Vertikalen bei seitlicher Neigung des Körpers, Kopfes und Stammes. III. Mitteilung. Graefes Arch Clin Exp Ophthalmol 123: 509–531
Graybiel S, Miller EF II, Homick JL (1977) Experiment M 131. Human vestibular function. In: Biomedical Results from Skylab. NASA SP 377: 74–100
Jongkees LBW (1967) On the otoliths: Their function and the way to test them. In: Second Symposium on the role of the vestibular organs in the exploration of space, NASA SP-152, pp 307–329
Kompanejetz S (1928) Investigation on the counterrolling of the eyes in optimum head positions. Acta Otolaryngol 12: 332
Kornilova LN, Yakelova Ya, Tarasov IK, Gorgiladze GI (1983) Vestibular dysfunction in cosmonauts during adaptation to zero-g and readaptation to 1 g. In: Proceedings of the Fifth Annual Meeting of IUPS, Commission on Gravitational Physiology Vol 26(6): 35
Lichtenberg BK, Young LR, Arrott AP (1982) Human ocular counterrolling induced by varying linear accelerations. Exp Brain Res 48: 127–136
Melvill Jones G (1974) Adaptive neurobiology of space flight. Proc. Skylab Life Sciences Symposium Vol 2, NASA: TM X-58145, pp 847–860
Miller EF II, Graybiek A (1962) Counterrolling of the human eye produced by head tilt with respect to gravity. Acta Otolaryngol 54: 479
Miller EF II, Graybiel A (1965) Otolith function as measured by ocular counterrolling. In: Symposium on the role of the vestibular organ in the exploration of space. NASA SP-77: 121–131
Miller EF II, Graybiel A (1969) Effect of drug on ocular counterrolling. Clin Pharmacol Ther 10: 92–99
Miller EF II, Graybiel A (1974) Human ocular counterrolling measured during eight hours of sustained body tilt. Min Otorinolaringol 24: 247–252
Money KE, Watt DG, Oman CM (1984) Pre-flight and post-flight motion sickness testing of the Spacelab 1 crew. AGARD Conference Proceedings No. 372. AGARD-CP-372
Mulder EM (1875) Bestimmung der scheinbaren Vertikalen. Graefes Arch Clin Exp Ophthamol 21(1): 68
Oman CD, Lichtenberg BK, Money KE (1984) Space motion sickness monitoring experiment: Spacelag 1. AGARD Conference Proceedings no. 372. AGARD-CP-372
Reason JT (1970) Motion sickness: a special case of sensory rearrangement. Adv Sci 26: 386–393
Reason JT, Brand JJ (1975) Motion sickness. Academic, London
Schöne H (1962) Über den Einfluß der Schwerkraft auf die Augenrollung und auf die Wahrnehmung der Lage im Raum. Z Vergl Physiol 46: 57–87
Woellner RC, Graybiel A (1959) Counterrolling of the eyes and its depencence on the magnitude of gravitation or inertial force acting laterally on the body. J Appl Physiol 14: 632
Woellner RC, Graybiel A (1960) The loss of the counterrolling of the eyes in three persons presumably without functional otolith organs. Ann Otol 69: 1006–1012
Yakovleva IYa, Kornilova LN, Tarasov IK, Alekseyev VN (1982) Results of studies of Cosmonauts' vestibular function and spatial perception. Kosm Biol Aviakosm Med 16: 26
Yegorov BB, Samarin GI (1970) Possible change in the paired function of the vestibular apparatus in weightlessness. Kosm Biol Med 4: 86–86
Young LR, Watt GD, Money KE, Lichtenberg BK (1984) Spatial orientation in weightlessness and readaptation to earth's gravity. Science 225: 205–208
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Vogel, H., Kass, J.R. European vestibular experiments on the Spacelab-1 mission: 7. Ocular counterrolling measurements pre- and post-flight. Exp Brain Res 64, 284–290 (1986). https://doi.org/10.1007/BF00237745
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DOI: https://doi.org/10.1007/BF00237745