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研究成果 1997 2019

  • 565 引用
  • 14 h指数
  • 37 記事
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記事
2019

Development of a novel RSIVD-resistant strain of red sea bream (Pagrus major) by marker-assisted selection combined with DNA-based family selection

Sawayama, E., Kitamura, S. I., Nakayama, K., Ohta, K., Okamoto, H., Ozaki, A. & Takagi, M., 5 15 2019, : : Aquaculture. 506, p. 188-192 5 p.

研究成果: ジャーナルへの寄稿記事

Pagrus major
marker-assisted selection
DNA
allele
alleles
2 引用 (Scopus)

Occurrence of sul and tet(M) genes in bacterial community in Japanese marine aquaculture environment throughout the year: Profile comparison with Taiwanese and Finnish aquaculture waters

Suzuki, S., Nakanishi, S., Tamminen, M., Yokokawa, T., Sato-Takabe, Y., Ohta, K., Chou, H. Y., Muziasari, W. I. & Virta, M., 6 15 2019, : : Science of the Total Environment. 669, p. 649-656 8 p.

研究成果: ジャーナルへの寄稿記事

Aquaculture
Antibiotics
aquaculture
Genes
antibiotics
2018

Molecular cloning, characterization and expression analysis of complement components in red sea bream (Pagrus major) after Edwardsiella tarda and red sea bream Iridovirus (RSIV) challenge

Noman Reza, M. A., Mohapatra, S., Shimizu, S., Kitamura, S. I., Harakawa, S., Kawakami, H., Nakayama, K., Sawayama, E., Matsubara, T., Ohta, K. & Chakraborty, T., 11 1 2018, : : Fish and Shellfish Immunology. 82, p. 286-295 10 p.

研究成果: ジャーナルへの寄稿記事

Infectious spleen and kidney necrosis virus
Edwardsiella tarda
Pagrus major
Cloning
molecular cloning
2017
4 引用 (Scopus)

Hatching enzymes disrupt aberrant gonadal degeneration by the autophagy/apoptosis cell fate decision

Chakraborty, T., Mohapatra, S., Tobayama, M., Ohta, K., Ryu, Y. W., Kazeto, Y., Ohta, K., Zhou, L., Nagahama, Y. & Matsubara, T., 12 1 2017, : : Scientific reports. 7, 1, 3183.

研究成果: ジャーナルへの寄稿記事

envelysin
Autophagy
Oocytes
Apoptosis
Ovarian Diseases
7 引用 (Scopus)

Identification of Quantitative Trait Loci for Resistance to RSIVD in Red Sea Bream (Pagrus major)

Sawayama, E., Tanizawa, S., Kitamura, S. I., Nakayama, K., Ohta, K., Ozaki, A. & Takagi, M., 12 1 2017, : : Marine Biotechnology. 19, 6, p. 601-613 13 p.

研究成果: ジャーナルへの寄稿記事

Sea Bream
Indian Ocean
Pagrus major
Quantitative Trait Loci
quantitative trait loci
6 引用 (Scopus)

Short-term starvation and realimentation helps stave off Edwardsiella tarda infection in red sea bream (Pagrus major)

Mohapatra, S., Chakraborty, T., Reza, M. A. N., Shimizu, S., Matsubara, T. & Ohta, K., 4 1 2017, : : Comparative Biochemistry and Physiology Part - B: Biochemistry and Molecular Biology. 206, p. 42-53 12 p.

研究成果: ジャーナルへの寄稿記事

Edwardsiella tarda
Sea Bream
Indian Ocean
Starvation
Fish
2016
2 引用 (Scopus)

Abundance of common aerobic anoxygenic phototrophic bacteria in a coastal aquaculture area

Sato-Takabe, Y., Nakao, H., Kataoka, T., Yokokawa, T., Hamasaki, K., Ohta, K. & Suzuki, S., 1 1 2016, : : Frontiers in Microbiology. 7, DEC, 1996.

研究成果: ジャーナルへの寄稿記事

Aquaculture
Bacteria
Oceans and Seas
Pacific Ocean
Aerobic Bacteria

Controlled in Vivo Nacre Formation in Flat Pearls with Hydroxyapatite Bioceramic Nuclei

Wada, N., Horiuchi, N., Ohta, K., Urasaki, S., Yamauchi, K. & Yamashita, K., 1 6 2016, : : Crystal Growth and Design. 16, 1, p. 167-173 7 p.

研究成果: ジャーナルへの寄稿記事

Nacre
Bioceramics
Durapatite
Hydroxyapatite
pellets
4 引用 (Scopus)

Differences in the ability of two marine annelid species, Thalassodrilides sp. and Perinereis nuntia, to detoxify 1-nitronaphthalene

Ito, K., Ito, M., Onduka, T., Ohta, K., Torii, T., Hano, T., Mochida, K., Ohkubo, N., Miura, T. & Fujii, K., 5 1 2016, : : Chemosphere. 151, p. 339-344 6 p.

研究成果: ジャーナルへの寄稿記事

annelid
Seawater
Bioremediation
larva
Fish
8 引用 (Scopus)

Evaluation of bioremediation potential of three benthic annelids in organically polluted marine sediment

Ito, M., Ito, K., Ohta, K., Hano, T., Onduka, T., Mochida, K. & Fujii, K., 11 1 2016, : : Chemosphere. 163, p. 392-399 8 p.

研究成果: ジャーナルへの寄稿記事

Geologic Sediments
Environmental Biodegradation
annelid
Bioremediation
Polycyclic Aromatic Hydrocarbons

Starvation: An Alternate Measure to Improve Immunity and Physiology of Red Sea Bream During Edwardsiella Tarda Infection.

Mohapatra, S., Chakraborty, T., Haj-Kacem, R., Shimizu, S., Matsubara, T. & Ohta, K., 6 12 2016, : : Journal of Aquaculture Research & Development. p. 007 12 p., S2.

研究成果: ジャーナルへの寄稿記事

公開
Edwardsiella tarda
Pagrus major
immunity
starvation
physiology
2 引用 (Scopus)

Transcription of a novel P450 gene varies with some factors (pollutant exposure, temperature, time, and body region) in a marine oligochaete (Thalassodrilides sp.)

Ito, M., Ito, K., Ohta, K., Hano, T., Onduka, T. & Mochida, K., 8 15 2016, : : Marine Pollution Bulletin. 109, 1, p. 344-349 6 p.

研究成果: ジャーナルへの寄稿記事

body regions
Oligochaeta
Transcription
exposure duration
Sediments
2015
8 引用 (Scopus)

Starvation beneficially influences the liver physiology and nutrient metabolism in Edwardsiella tarda infected red sea bream (Pagrus major)

Mohapatra, S., Chakraborty, T., Shimizu, S., Urasaki, S., Matsubara, T., Nagahama, Y. & Ohta, K., 11 1 2015, : : Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology. 189, p. 1-10 10 p.

研究成果: ジャーナルへの寄稿記事

Edwardsiella tarda
Sea Bream
Indian Ocean
Physiology
Transcription
4 引用 (Scopus)

Steroid responsive regulation of IFNγ2 alternative splicing and its possible role in germ cell proliferation in medaka

Mohapatra, S., Chakraborty, T., Miyagawa, S., Zhou, L., Ohta, K., Iguchi, T. & Nagahama, Y., 1 5 2015, : : Molecular and Cellular Endocrinology. 400, p. 61-70 10 p.

研究成果: ジャーナルへの寄稿記事

Oryzias
Cell proliferation
Alternative Splicing
Germ Cells
Steroids
2012
4 引用 (Scopus)

Bidirectional Sex Change Induced by Sex Steroid Implantation in the Hermaphrodite Fish, Pseudolabrus sieboldi

Ohta, K., Sakai, M., Sundaray, J. K., Kitano, T., Takeda, T., Yamaguchi, A. & Matsuyama, M., 11 1 2012, : : Journal of Experimental Zoology Part A: Ecological Genetics and Physiology. 317, 9, p. 552-560 9 p.

研究成果: ジャーナルへの寄稿記事

hermaphrodite
sex reversal
steroid
steroids
androgen
12 引用 (Scopus)

Male differentiation of germ cells induced by embryonic age-specific sertoli cells in mice

Ohta, K., Yamamoto, M., Lin, Y., Hogg, N., Akiyama, H., Behringer, R. R. & Yamazaki, Y., 4 1 2012, : : Biology of Reproduction. 86, 4, 112.

研究成果: ジャーナルへの寄稿記事

Sertoli Cells
Germ Cells
Tretinoin
Cell Differentiation
Meiosis
2011
23 引用 (Scopus)
Gonadotropin Receptors
FSH Receptors
LH Receptors
Oogenesis
Labridae
2010
35 引用 (Scopus)

Direct effects of retinoic acid on entry of fetal male germ cells into meiosis in mice

Ohta, K., Lin, Y., Hogg, N., Yamamoto, M. & Yamazaki, Y., 12 1 2010, : : Biology of Reproduction. 83, 6, p. 1056-1063 8 p.

研究成果: ジャーナルへの寄稿記事

Meiosis
Tretinoin
Germ Cells
Green Fluorescent Proteins
DNA Replication
2009
sex reversal
fish
2008
21 引用 (Scopus)

Body color change and serum steroid hormone levels throughout the process of sex change in the adult wrasse, Pseudolabrus sieboldi

Ohta, K., Hirano, M., Mine, T., Mizutani, H., Yamaguchi, A. & Matsuyama, M., 2 1 2008, : : Marine Biology. 153, 5, p. 843-852 10 p.

研究成果: ジャーナルへの寄稿記事

Labridae
sex reversal
steroid hormones
steroid
hormone
27 引用 (Scopus)
Pituitary Hormones
sex hormones
hormone
glycoproteins
Glycoproteins
2007
148 引用 (Scopus)

Germ cells are essential for sexual dimorphism in the medaka gonad

Kurokawa, H., Saito, D., Nakamura, S., Katoh-Fukui, Y., Ohta, K., Baba, T., Morohashi, K. I. & Tanaka, M., 10 23 2007, : : Proceedings of the National Academy of Sciences of the United States of America. 104, 43, p. 16958-16963 6 p.

研究成果: ジャーナルへの寄稿記事

Oryzias
Gonads
Germ Cells
Sex Characteristics
Sex Differentiation
2005
3 引用 (Scopus)

Isolation, cloning, sequencing of brain type aromatase and its expression in male and female Wrasse, Pseudolabrus sieboldi

Sundaray, J. K., Ohta, K., Yamaguchi, A., Kitano, T. & Matsuyama, M., 4 1 2005, : : Fish Physiology and Biochemistry. 31, 2-3, p. 137-141 5 p.

研究成果: ジャーナルへの寄稿記事

Labridae
Aromatase
Cloning
brain
Organism Cloning
42 引用 (Scopus)
Scomber japonicus
human chorionic gonadotropin
captivity
ovulation
maturation
25 引用 (Scopus)

Steroidogenesis in ovarian follicles of chub mackerel, Scomber japonicus

Matsuyama, M., Shiraishi, T., Sundaray, J. K., Rahman, M. A., Ohta, K. & Yamaguchi, A., 1 1 2005, : : Zoological Science. 22, 1, p. 101-110 10 p.

研究成果: ジャーナルへの寄稿記事

Scomber japonicus
steroidogenesis
ovarian follicles
vitellogenesis
oocytes
2003
20 引用 (Scopus)

Bi-directional sex change and its steroidogenesis in the wrasse, Pseudolabrus sieboldi

Ohta, K., Sundaray, J. K., Okida, T., Sakai, M., Kitano, T., Yamaguchi, A., Takeda, T. & Matsuyama, M., 12 1 2003, : : Fish Physiology and Biochemistry. 28, 1-4, p. 173-174 2 p.

研究成果: ジャーナルへの寄稿記事

Steroid hormones
steroidogenesis
Labridae
sex reversal
steroid
10 引用 (Scopus)
Labridae
Biosynthesis
steroid
Circadian Rhythm
circadian rhythm
12 引用 (Scopus)

Gonadotropins, gonadotropin receptors and their expressions during sexual maturation in yellowtail, a carangid fish

Rahman, M. A., Ohta, K., Yamaguchi, A., Chuda, H., Hirai, T. & Matsuyama, M., 12 1 2003, : : Fish Physiology and Biochemistry. 28, 1-4, p. 81-83 3 p.

研究成果: ジャーナルへの寄稿記事

Gonadotropin Receptors
Sexual Maturation
gonadotropins
Thyrotropin Receptors
Gonadotropins
2002
6 引用 (Scopus)

Biosynthesis of estradiol-17β in the ovarian follicles of the red seabream Pagrus major during vitellogenesis

Ohta, K., Yamaguchi, S., Yamaguchi, A., Okuzawa, K., Gen, K., Kagawa, H. & Matsuyama, M., 7 23 2002, : : Fisheries Science. 68, 3, p. 680-687 8 p.

研究成果: ジャーナルへの寄稿記事

Pagrus major
vitellogenesis
ovarian follicles
steroid
estradiol
16 引用 (Scopus)
Sea Bream
Ovarian Follicle
Biosynthesis
Progestins
Metabolites
19 引用 (Scopus)
Seriola quinqueradiata
binding sites
Binding Sites
hormones
Hormones
2 引用 (Scopus)
Seriola quinqueradiata
Ovarian Follicle
ovarian follicles
steroid hormones
androstenedione
18 引用 (Scopus)
Labridae
ovarian follicles
maturation
oocytes
steroids
2001
20 引用 (Scopus)

Gonadotropin-induced steroidogenic shift towards maturation-inducing hormone in Japanese yellowtail during final oocyte maturation

Rahman, M. A., Ohta, K., Chuda, H., Nakano, S., Maruyama, K. & Matsuyama, M., 6 27 2001, : : Journal of Fish Biology. 58, 2, p. 462-474 13 p.

研究成果: ジャーナルへの寄稿記事

androstenedione
gonadotropins
testosterone
hormone
estradiol
21 引用 (Scopus)
Labridae
ovarian follicles
blood serum
estradiol
circadian rhythm
1998
27 引用 (Scopus)
germinal vesicle
Labridae
vesicle
teleost
hormone
1997
7 引用 (Scopus)

Diurnal spermatogenesis and spawning in the secondary male of a protogynous wrasse, Pseudolabrus japonicus (Teleostei, Labridae)

Matsuyama, M., Morita, S., Hamaji, N., Kashiwagi, M., Ohta, K. & Nagahama, Y., 1997, : : Zoological Science. 14, 6, p. 1001-1008 8 p.

研究成果: ジャーナルへの寄稿記事

Labridae
spermatogenesis
spawning
spermiation
protogyny