Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Jørgen Mørup Jørgensen"'
Publikováno v:
Journal of Comparative Neurology. 471:277-288
The sensory end organs of the inner ear of the lungfish, Protopterus, were examined using scanning and transmission electron microscopy. The utricle has a structure and hair cell orientation pattern that are typical for vertebrates, although the hair
Publikováno v:
Acta Zoologica. 83:337-343
Examination of the lateral line canals in the Epaulette Shark reveals a much more differentiated sensory system than previously reported from any elasmobranch. Two main types of lateral line canals are found. In one type rounded patches of sensory ep
Publikováno v:
Journal of Comparative Neurology. 438:433-444
The inner ear macular sensory epithelia of the Daubenton’s bat were examined quantitatively to estimate the area and total number of hair cells. Ultrastructural examination of the sensory epithelium reveals two main types of hair cells: the chalice
Publikováno v:
Naturwissenschaften. 87:83-86
In both humans and mice the number of hair cells in the inner ear sensory epithelia declines with age, indicating cell death (Park et al. 1987; Rosenhall 1973). However, recent reports demonstrate the ability of the vestibular sensory epithelia to re
Publikováno v:
Acta Zoologica. 79:251-256
The inner ear of five species of hagfishes was examined with different light and electron microscopical techniques. In all species, the labyrinth contains a single macula and two cristae, in a single semicircular canal. The macula consists of a horiz
Autor:
Jørgen Mørup Jørgensen, N. Adam Locket
Publikováno v:
Proceedings of the Royal Society of London. Series B: Biological Sciences. 260:183-189
The monotremes, comprising the echidnas and platypus, have more sensory organs in the inner ear than do other mammals. In addition to the organs usually seen in the mammalian inner ear, they have a lagenar macula, a sense organ found in all non-mamma
Publikováno v:
Acta Zoologica. 75:305-309
The present paper deals with the morphology of the luminous organ of the squid Loligo duvauceli, caught in the sea off Indonesia and Thailand. Two luminous organs are situated on the ventral surface of the ink sac, near the anus. Each organ consists
Autor:
Jørgen Mørup Jørgensen
Publikováno v:
Ciba Foundation Symposium 160-Regeneration of Vertebrate Sensory Receptor Cells ISBN: 9780470514122
Ciba Foundation Symposium 160-Regeneration of Vertebrate Sensory Receptor Cells
Ciba Foundation Symposium 160-Regeneration of Vertebrate Sensory Receptor Cells
Labelling experiments with [3H]thymidine demonstrate a continuous production of cells in the mechanoreceptive lateral line organs of the eel (Anguilla anguilla) and butterfly fish (Pantodon buchholzi) as well as in the electroreceptive ampullary orga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38c202e47d4e5b094aaf63373acf6a85
https://doi.org/10.1002/9780470514122.ch8
https://doi.org/10.1002/9780470514122.ch8
Autor:
Jørgen Mørup Jørgensen
Publikováno v:
Electroreception ISBN: 9780387231921
The morphology of electroreceptive organs in lampreys and their larvae, different fishes, aquatic amphibians, and monotreme mammals is described. The sense organs vary from superficial end buds in lampreys, to ampullary organs and tuberous organs in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2191ebd5f8554b424682fc86658ebd9
https://doi.org/10.1007/0-387-28275-0_3
https://doi.org/10.1007/0-387-28275-0_3