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Yoshitaka Oka - Publications

Affiliations: 
The University of Tokyo (Japan) 
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30 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Ogawa S, Yamamoto N, Hagio H, Oka Y, Parhar IS. Multiple gonadotropin-releasing hormone systems in non-mammalian vertebrates: Ontogeny, anatomy, and physiology. Journal of Neuroendocrinology. e13068. PMID 34931380 DOI: 10.1111/jne.13068  0.519
2019 Kikuchi Y, Hiraki-Kajiyama T, Nakajo M, Umatani C, Kanda S, Oka Y, Matsumoto K, Ozawa H, Okubo K. Sexually dimorphic neuropeptide B neurons in medaka exhibit activated cellular phenotypes dependent on estrogen. Endocrinology. PMID 30776298 DOI: 10.1210/en.2019-00030  0.363
2017 Zempo B, Karigo T, Kanda S, Akazome Y, Oka Y. Morphological analysis of the axonal projections of EGFP-labeled Esr1-expressing neurons in transgenic female medaka. Endocrinology. PMID 29300923 DOI: 10.1210/en.2017-00873  0.63
2017 Nakajo M, Kanda S, Karigo T, Takahashi A, Akazome Y, Uenoyama Y, Kobayashi M, Oka Y. Evolutionally conserved function of kisspeptin neuronal system is non-reproductive regulation as revealed by non-mammalian study. Endocrinology. PMID 29053844 DOI: 10.1210/en.2017-00808  0.63
2015 Takahashi A, Islam MS, Abe H, Okubo K, Akazome Y, Kaneko T, Hioki H, Oka Y. Morphological analysis of the early development of telencephalic and diencephalic gonadotropin-releasing hormone neuronal systems in the enhanced green fluorescent protein-expressing transgenic medaka lines. The Journal of Comparative Neurology. PMID 26287569 DOI: 10.1002/cne.23883  0.534
2015 Kawai T, Yoshimura A, Oka Y. Neurones in the preoptic area of the male goldfish are activated by a sex pheromone 17α,20β-dihydroxy-4-pregnen-3-one. Journal of Neuroendocrinology. 27: 123-30. PMID 25491596 DOI: 10.1111/jne.12243  0.333
2014 Hasebe M, Kanda S, Shimada H, Akazome Y, Abe H, Oka Y. Kiss1 neurons drastically change their firing activity in accordance with the reproductive state: insights from a seasonal breeder. Endocrinology. 155: 4868-80. PMID 25247469 DOI: 10.1210/en.2014-1472  0.478
2014 Okuyama T, Yokoi S, Abe H, Isoe Y, Suehiro Y, Imada H, Tanaka M, Kawasaki T, Yuba S, Taniguchi Y, Kamei Y, Okubo K, Shimada A, Naruse K, Takeda H, ... Oka Y, et al. A neural mechanism underlying mating preferences for familiar individuals in medaka fish. Science (New York, N.Y.). 343: 91-4. PMID 24385628 DOI: 10.1126/science.1244724  0.305
2014 Karigo T, Aikawa M, Kondo C, Abe H, Kanda S, Oka Y. Whole brain-pituitary in vitro preparation of the transgenic medaka (Oryzias latipes) as a tool for analyzing the differential regulatory mechanisms of LH and FSH release. Endocrinology. 155: 536-47. PMID 24248459 DOI: 10.1210/en.2013-1642  0.676
2013 Karigo T, Oka Y. Neurobiological study of fish brains gives insights into the nature of gonadotropin-releasing hormone 1-3 neurons. Frontiers in Endocrinology. 4: 177. PMID 24312079 DOI: 10.3389/fendo.2013.00177  0.71
2013 Kawai T, Abe H, Oka Y. Burst generation mediated by cholinergic input in terminal nerve-gonadotrophin releasing hormone neurones of the goldfish. The Journal of Physiology. 591: 5509-23. PMID 23959678 DOI: 10.1113/jphysiol.2013.258343  0.488
2013 Kanda S, Akazome Y, Mitani Y, Okubo K, Oka Y. Neuroanatomical evidence that kisspeptin directly regulates isotocin and vasotocin neurons. Plos One. 8: e62776. PMID 23638144 DOI: 10.1371/journal.pone.0062776  0.486
2013 Kanda S, Oka Y. Structure, synthesis, and phylogeny of kisspeptin and its receptor. Advances in Experimental Medicine and Biology. 784: 9-26. PMID 23550000 DOI: 10.1007/978-1-4614-6199-9_2  0.305
2013 Umatani C, Abe H, Oka Y. Neuropeptide RFRP inhibits the pacemaker activity of terminal nerve GnRH neurons. Journal of Neurophysiology. 109: 2354-63. PMID 23390313 DOI: 10.1152/jn.00712.2012  0.424
2013 Zempo B, Kanda S, Okubo K, Akazome Y, Oka Y. Anatomical distribution of sex steroid hormone receptors in the brain of female medaka. The Journal of Comparative Neurology. 521: 1760-80. PMID 23124931 DOI: 10.1002/cne.23255  0.304
2012 Kanda S, Oka Y. Evolutionary Insights into the Steroid Sensitive kiss1 and kiss2 Neurons in the Vertebrate Brain. Frontiers in Endocrinology. 3: 28. PMID 22654859 DOI: 10.3389/fendo.2012.00028  0.388
2012 Karigo T, Kanda S, Takahashi A, Abe H, Okubo K, Oka Y. Time-of-day-dependent changes in GnRH1 neuronal activities and gonadotropin mRNA expression in a daily spawning fish, medaka. Endocrinology. 153: 3394-404. PMID 22544888 DOI: 10.1210/en.2011-2022  0.707
2012 Shimizu Y, Tomikawa J, Hirano K, Nanikawa Y, Akazome Y, Kanda S, Kazeto Y, Okuzawa K, Uenoyama Y, Ohkura S, Tsukamura H, Maeda K, Gen K, Oka Y, Yamamoto N. Central distribution of kiss2 neurons and peri-pubertal changes in their expression in the brain of male and female red seabream Pagrus major. General and Comparative Endocrinology. 175: 432-42. PMID 22166815 DOI: 10.1016/J.Ygcen.2011.11.038  0.423
2011 Abe H, Oka Y. Mechanisms of neuromodulation by a nonhypophysiotropic GnRH system controlling motivation of reproductive behavior in the teleost brain. The Journal of Reproduction and Development. 57: 665-74. PMID 22277963 DOI: JST.JSTAGE/jrd/11-055E  0.473
2010 Saito TH, Nakane R, Akazome Y, Abe H, Oka Y. Electrophysiological analysis of the inhibitory effects of FMRFamide-like peptides on the pacemaker activity of gonadotropin-releasing hormone neurons. Journal of Neurophysiology. 104: 3518-29. PMID 20962074 DOI: 10.1152/jn.01027.2009  0.467
2010 Kawai T, Abe H, Akazome Y, Oka Y. Neuromodulatory effect of GnRH on the synaptic transmission of the olfactory bulbar neural circuit in goldfish, Carassius auratus. Journal of Neurophysiology. 104: 3540-50. PMID 20962071 DOI: 10.1152/jn.00639.2010  0.341
2010 Maeda K, Ohkura S, Uenoyama Y, Wakabayashi Y, Oka Y, Tsukamura H, Okamura H. Neurobiological mechanisms underlying GnRH pulse generation by the hypothalamus. Brain Research. 1364: 103-15. PMID 20951683 DOI: 10.1016/J.Brainres.2010.10.026  0.327
2010 Mitani Y, Kanda S, Akazome Y, Zempo B, Oka Y. Hypothalamic Kiss1 but not Kiss2 neurons are involved in estrogen feedback in medaka (Oryzias latipes). Endocrinology. 151: 1751-9. PMID 20207833 DOI: 10.1210/en.2009-1174  0.432
2010 Nakane R, Oka Y. Excitatory action of GABA in the terminal nerve gonadotropin-releasing hormone neurons. Journal of Neurophysiology. 103: 1375-84. PMID 20071623 DOI: 10.1152/jn.00910.2009  0.338
2010 Kanda S, Nishikawa K, Karigo T, Okubo K, Isomae S, Abe H, Kobayashi D, Oka Y. Regular pacemaker activity characterizes gonadotropin-releasing hormone 2 neurons recorded from green fluorescent protein-transgenic medaka. Endocrinology. 151: 695-701. PMID 20032054 DOI: 10.1210/en.2009-0842  0.712
2009 Amano M, Amiya N, Hiramatsu M, Tomioka T, Oka Y. Interaction between neuropeptide Y immunoreactive neurons and galanin immunoreactive neurons in the brain of the masu salmon, Oncorhynchus masou. Neuroscience Letters. 462: 33-8. PMID 19560521 DOI: 10.1016/j.neulet.2009.06.067  0.313
2009 Abe H, Oka Y. Primary culture of the isolated terminal nerve-gonadotrophin-releasing hormone neurones derived from adult teleost (dwarf gourami, Colisa lalia) brain for the study of peptide release mechanisms. Journal of Neuroendocrinology. 21: 489-505. PMID 19302187 DOI: 10.1111/j.1365-2826.2009.01866.x  0.472
2008 Kanda S, Akazome Y, Matsunaga T, Yamamoto N, Yamada S, Tsukamura H, Maeda K, Oka Y. Identification of KiSS-1 product kisspeptin and steroid-sensitive sexually dimorphic kisspeptin neurons in medaka (oryzias latipes). Endocrinology. 149: 2467-76. PMID 18202129 DOI: 10.1210/En.2007-1503  0.46
2004 Ishizaki M, Iigo M, Yamamoto N, Oka Y. Different modes of gonadotropin-releasing hormone (GnRH) release from multiple GnRH systems as revealed by radioimmunoassay using brain slices of a teleost, the dwarf gourami (Colisa lalia). Endocrinology. 145: 2092-2103. PMID 14715708 DOI: 10.1210/En.2003-0960  0.438
2002 Abe H, Oka Y. Mechanisms of the modulation of pacemaker activity by GnRH peptides in the terminal nerve-GnRH neurons. Zoological Science. 19: 111-128. PMID 12025398 DOI: 10.2108/Zsj.19.111  0.384
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