Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Kazumasa Ikuta"'
Autor:
Kazumasa Ikuta
Publikováno v:
Marine Engineering. 56:210-214
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1cc8d7be2e24e016376d6ea2d459693
https://doi.org/10.5988/jime.56.210
https://doi.org/10.5988/jime.56.210
Publikováno v:
Aquaculture. :158-166
The involvement of testosterone (T), estradiol-17β (E 2 ), 11-ketotestosterone (11-KT), 17,20β-dihydroxy-4-pregnene-3-one (DHP), thyroxin (T 4 ), triiodothyronine (T 3 ), Aromatase inhibitor 1,4,6-androstatrien-3,17-dione (ATD), or the estrogen ant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8a02f4599e02fc7281ca93cf336ccb0
https://doi.org/10.1016/j.aquaculture.2010.11.027
https://doi.org/10.1016/j.aquaculture.2010.11.027
Publikováno v:
Fisheries Science. 78:81-90
The involvement of testosterone (T), estradiol-17β (E2), 11-ketotestosterone (11-KT), 17,20β-dihydroxy-4-pregnene-3-one (DHP), luteinizing hormone (LH), thyroxine (T4), and triiodothyronine (T3) in the regulation of downstream and upstream movement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f65cfdcf5c26ca969f60f4d57f8d9f81
https://doi.org/10.1007/s12562-011-0436-6
https://doi.org/10.1007/s12562-011-0436-6
Publikováno v:
Journal of the World Aquaculture Society. 36:411-415
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f98e39ea9dda5b6a7b95f54e858fa7d
https://doi.org/10.1111/j.1749-7345.2005.tb00345.x
https://doi.org/10.1111/j.1749-7345.2005.tb00345.x
Publikováno v:
General and Comparative Endocrinology. 150:12-17
The effects of ovine growth hormone (oGH) and cortisol on downstream migratory behavior in yearling (1(+)) smolts and underyearling (0(+)) parr of masu salmon, Oncorhynchus masou, were examined during the downstream migratory period in spring using a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::722cc87ff49c858c4966d3c993132b09
https://doi.org/10.1016/j.ygcen.2006.07.009
https://doi.org/10.1016/j.ygcen.2006.07.009
Publikováno v:
Journal of Ethology. 24:285-289
We have investigated the effects of three current velocities and three substrate sizes (gravel to cobble) on the spawning behavior of Japanese dace, Tribolodon hakonensis, in spawning-induction and habitat-selection experiments. In the spawning-induc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b0bb5d8471fd6638303842f13f9558
https://doi.org/10.1007/s10164-006-0195-5
https://doi.org/10.1007/s10164-006-0195-5
Publikováno v:
Zoological Science. 22:1191-1196
Influences of photoperiod on plasma melatonin profiles and effects of melatonin administration on long-day-induced smoltification in masu salmon (Oncorhynchus masou) were investigated in order to reveal the roles of melatonin in the regulation of smo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ce9cf48e39de04ae6fb895a6acd50d2
https://doi.org/10.2108/zsj.22.1191
https://doi.org/10.2108/zsj.22.1191
Publikováno v:
Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 139:57-63
In vivo and in vitro effects of prolactin (PRL) and growth hormone (GH) on plasma levels of lysozyme and ceruloplasmin were examined in the rainbow trout (Oncorhynchus mykiss). Hypophysectomy had no effect on the plasma lysozyme level. Implantation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ac654f3369c14d9da8f496dca3d0586
https://doi.org/10.1016/j.cca.2004.09.003
https://doi.org/10.1016/j.cca.2004.09.003
Autor:
Kunio Yamamori, Akiyoshi Takahashi, Katsumi Aida, Yoshitaka Oka, Masafumi Amano, Kataaki Okubo, Shoji Kitamura, Takeshi Yamanome, Kazumasa Ikuta
Publikováno v:
Fish Physiology and Biochemistry. 28:19-22
Multiple forms of the gonadotropin-releasing hormone (GnRH) exist in teleost fish. A salmonid fish, masu salmon Oncorhynchus masou has salmon GnRH (sGnRH) and chicken GnRH-II (cGnRH-II). sGnRH neurons were scattered from the olfactory nerve through t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3ffe2b43159f8184caf038649707862
https://doi.org/10.1023/b:fish.0000030463.33250.d2
https://doi.org/10.1023/b:fish.0000030463.33250.d2
Autor:
Katsumi Aida, Kataaki Okubo, Kunio Yamamori, Kazumasa Ikuta, Masafumi Amano, Koichi Okuzawa, Shoji Kitamura, Hideaki Yamada
Publikováno v:
General and Comparative Endocrinology. 127:256-262
During the ontogeny of masu salmon Oncorhynchus masou, neurons producing the salmon type of gonadotropin-releasing hormone (sGnRH) were first detected in the olfactory epithelium of the eyed egg and, subsequently, in the brain, suggesting a migration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad8134a9ba3b5dace0f7261008a10a17
https://doi.org/10.1016/s0016-6480(02)00049-7
https://doi.org/10.1016/s0016-6480(02)00049-7