Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Scott P. Pronych"'
Publikováno v:
The Journal of Comparative Neurology. 391:526-544
Cardiovascular regulatory neurons of the ventral medulla and pons are thought to have an important role in the mediation of trigeminal nociception-induced reflex cardiovascular responses. However, the neural pathways that link the spinal trigeminal n
Autor:
Gary V. Allen, Scott P. Pronych
Publikováno v:
Brain Research. 754:269-278
Reflex cardiovascular responses elicited by noxious oro-facial stimulation are well known but the neural pathways that underlie trigeminal cardiovascular reflex reactions remain to be elucidated. In previous studies, we have shown that noxious electr
Publikováno v:
Journal of Experimental Biology. 199:2689-2701
The ability of aquatic vertebrates to maintain their position requires integration of visual and vestibular sensory information. To understand better how aquatic animals integrate such information, we measured the optomotor behaviour of Xenopus laevi
Autor:
Scott P. Pronych, E. Snetkova, S. Saveliev, L. Serova, E. Cherdanzova, N. Chelnaya, Richard J. Wassersug
Publikováno v:
Journal of Experimental Zoology. 273:21-32
Fifty-three fertilized Xenopus laevis embryos at early tail bud stage were launched into orbit aboard a Biocosmos satellite and remained in microgravity for 11.5 days. During this period, the embryos hatched and continued to develop as free-living la
Autor:
Scott P. Pronych, Steven D. Black, Kenneth A. Souza, Richard J. Wassersug, N Jacqmotte, K Larkin
Publikováno v:
Advances in space research : the official journal of the Committee on Space Research (COSPAR). 17(6-7)
To test whether gravity is required for normal amphibian development, Xenopus laevis females were induced to ovulate aboard the orbiting Space Shuttle. Eggs were fertilized in vitro, and although early embryonic stages showed some abnormalities, the
Autor:
Paul G. Lenzo, Richard J. Wassersug, Richard C. Bruce, Christopher K. Beachy, Scott P. Pronych
Publikováno v:
The Journal of experimental zoology. 268
In this study we test the hypothesis that lung reduction in amphibians is a larval adaptation to reduce buoyancy and facilitate rheotaxis in lotic environments. Larvae of the spotted salamander Ambystoma maculatum (family Ambystomatidae) were raised
Autor:
Scott P. Pronych, Richard J. Wassersug
Publikováno v:
Canadian journal of zoology. 72
Shortly after hatching, Xenopus laevis tadpoles fill their lungs with air. We examined the role played by early lung use in these organisms, since they are able to respire with both their lungs and their gills. We investigated the effect on X. laevis