大津浩三 (Kohzoh Ohtsu) - マイポータル - researchmap

基本情報

所属: 島根大学生物資源科学部附属生物資源教育研究センター教授

学位: 理学博士

J-GLOBAL ID: 200901067700318015
researchmap会員ID: 1000036145

研究キーワード

5

研究分野

1

ライフサイエンス / 動物生理化学、生理学、行動学 /

学歴

4

MISC

23

Jellyfish vision starts with cAMP signaling mediated by opsin-G(s) cascade

Mitsumasa Koyanagi, Kosuke Takano, Hisao Tsukamoto, Kohzoh Ohtsu, Fumio Tokunaga, Akihisa Terakita

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 105(40) 15576-15580 2008年10月
Experimental induction of gonadal maturation and spawning in the giant jellyfish Nemopilema nomurai (Scyphozoa : Rhizostomeae)

Kohzoh Ohtsu, Masato Kawahara, Hideki Ikeda, Shin-ichi Uye

MARINE BIOLOGY 152(3) 667-676 2007年9月
Unusual population explosion of the giant jellyfish Nemopilemia nomurai (Scyphozoa : Rhizostomeae) in East Asian waters

M Kawahara, S Uye, K Ohtsu, H Izumi

MARINE ECOLOGY PROGRESS SERIES 307 161-173 2006年
Ultrastructure and localization of a visual Gq protein in ied epitoke ocelli of Perinereis brevicirris (Polychaeta, Annelida)

Y Miyako-Shimazaki, T Iwasa, K Ohtsu

CELL AND TISSUE RESEARCH 320(2) 345-354 2005年5月
G-proteins expressed in the ocellus of the hydromedusan, Spirocodon saltatrix.

T. Iwasa, Y. Shimazaki, M. Yamamoto, K. Ohtsu

J. Photoscience 9(2) 278-280 2002年
G-proteins expressed in the ocellus of the hydoromedusan, Spirocodon saltatrix.

T. Iwasa, Y. Shimazaki, M. Yamamoto, K. Ohtsu

Journal of Photoscience 9 278-280 2002年
Structural and functional differences of two forms of GTP-binding protein, Gq, in the cephalopod retina

K Narita, T Suzuki, K Ohtsu, M Seidou, Y Kito, Y Tsukahara

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY 123(3) 319-327 1999年7月
Localization of a visual Gq protein in the photoreceptors of a polychaete, Perinereis brevicirris (Annelida)

Y Miyako-Shimazaki, Y Shimazaki, K Ohtsu, M Yamamoto

CELL AND TISSUE RESEARCH 296(2) 427-431 1999年5月
Absorption spectra of planarian visual pigments and two states of the metarhodopsin intermediates

K Azuma, N Iwasaki, K Ohtsu

PHOTOCHEMISTRY AND PHOTOBIOLOGY 69(1) 99-104 1999年1月
IDENTIFICATION OF PUTATIVE PHOTORECEPTOR CELLS IN THE SIPHON OF A CLAM, RUDITAPES-PHILIPPINARUM

H KARAKISAWA, S TAMOTSU, A TERAKITA, K OHTSU

ZOOLOGICAL SCIENCE 11(5) 667-674 1994年10月
SCREENING-PIGMENT MIGRATION IN THE OCTOPUS RETINA INCLUDES CONTROL BY DOPAMINERGIC EFFERENTS

IG GLEADALL, K OHTSU, E GLEADALL, Y TSUKAHARA

JOURNAL OF EXPERIMENTAL BIOLOGY 185 1-16 1993年12月
FLASH-INDUCED DEPRESSION OF THE ERP UNDER THE CA-2+-FREE CONDITION IN THE OCTOPUS RETINA

K OHTSU

ZOOLOGICAL SCIENCE 6(3) 469-475 1989年6月
Flash-induced depression of the ERP under the Ca2+-free condition in the octopus retina.

K. Ohtsu

Zoological Science 6 469-475 1989年
A photoproduct with 13-cis retinal generated by irradiation with violet light in the octopus retina.

Vision Research 25(6): 775-779 1985年
A PHOTOPRODUCT WITH 13-CIS RETINAL GENERATED BY IRRADIATION WITH VIOLET LIGHT IN THE OCTOPUS RETINA

K OHTSU, Y KITO

VISION RESEARCH 25(6) 775-779 1985年
ANTAGONIZING EFFECT OF ULTRAVIOLET AND VISIBLE-LIGHT ON THE ERG FROM THE OCELLUS OF SPIROCODON-SALTATRIX (COELENTERATA, HYDROZOA)

K OHTSU

JOURNAL OF EXPERIMENTAL BIOLOGY 105(JUL) 417-420 1983年
UV-VISIBLE ANTAGONISM IN EXTRA-OCULAR PHOTOSENSITIVE NEURONS OF THE ANTHOMEDUSA, SPIROCODON-SALTATRIX (TILESIUS)

K OHTSU

JOURNAL OF NEUROBIOLOGY 14(2) 145-155 1983年
Antagonizing effec of ultraviolet and visible light on the ERG from the ocellus of Spirocodonsaltatrix (Coelenterata : Hydrozoa).

K. Ohtsu

Journal of experimental Biology 105 417-420 1983年
UV-visible antagonism in extraocular photosensitive neurons of the anthomedusa, Spirocodonsaltatrix (Tilesius).

K. Ohtsu

Journal of Neurobiol. 14 145-155 1983年
ELECTRICAL-ACTIVITIES IN THE SUBTENTACULAR REGION OF THE ANTHOMEDUSAN SPIROCODON-SALTATRIX (TILESIUS)

K OHTSU

BIOLOGICAL BULLETIN 159(2) 376-393 1980年

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所属学協会

3

共同研究・競争的資金等の研究課題

4