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H. Kaiya · SciRah

Researcher profile · Semantic Scholar

H. Kaiya

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H. Kaiya — researcher profile on SciRah

h-index: 46
Works: 172
Citations: 6,333

Most-cited papers

Ghrelin: a multifunctional hormone in non-mammalian vertebrates.
H. Kaiya, M. Miyazato, K. Kangawa, R. Peter +1 more
2008Comparative biochemistry and physiology. Part A, Molecular & integrative physiology232 citations
Semantic Scholar
Ghrelin decreases food intake in juvenile rainbow trout (Oncorhynchus mykiss) through the central anorexigenic corticotropin-releasing factor system.
E. Jönsson, H. Kaiya, B. Björnsson
2010General and Comparative Endocrinology90 citations
Semantic Scholar
Regulation of Gastrointestinal Motility by Motilin and Ghrelin in Vertebrates
T. Kitazawa, H. Kaiya
2019Frontiers in Endocrinology79 citations Open access
Semantic Scholar
Current knowledge of the roles of ghrelin in regulating food intake and energy balance in birds.
H. Kaiya, M. Furuse, M. Miyazato, K. Kangawa
2009General and Comparative Endocrinology75 citations
Semantic Scholar
Changes in ghrelin levels of plasma and proventriculus and ghrelin mRNA of proventriculus in fasted and refed layer chicks.
H. Kaiya, Ei-suke Saito, Tetsuya Tachibana, M. Furuse +1 more
2007Domestic Animal Endocrinology75 citations
Semantic Scholar
Ghrelin affects stopover decisions and food intake in a long-distance migrant
W. Goymann, S. Lupi, H. Kaiya, M. Cardinale +1 more
2017Proceedings of the National Academy of Sciences of the United States of America70 citations Open access
Semantic Scholar
Purification and properties of ghrelin from the intestine of the goldfish, Carassius auratus.
T. Miura, K. Maruyama, H. Kaiya, M. Miyazato +4 more
2009Peptides68 citations
Semantic Scholar
What is the general action of ghrelin for vertebrates? - comparisons of ghrelin's effects across vertebrates.
H. Kaiya, K. Kangawa, M. Miyazato
2013General and Comparative Endocrinology61 citations
Semantic Scholar
Ghrelin modulates fatty acid synthase and related transcription factor mRNA levels in a tissue-specific manner in neonatal broiler chicks.
J. Buyse, S. Janssen, Sofie M. E. Geelissen, Q. Swennen +3 more
2009Peptides61 citations
Semantic Scholar
Ghrelin affects carbohydrate-glycogen metabolism via insulin inhibition and glucagon stimulation in the zebrafish (Danio rerio) brain.
S. Cruz, Yung-Che Tseng, H. Kaiya, P. Hwang
2010Comparative biochemistry and physiology. Part A, Molecular & integrative physiology60 citations Open access
Semantic Scholar
The fifth neurohypophysial hormone receptor is structurally related to the V2-type receptor but functionally similar to V1-type receptors.
Y. Yamaguchi, H. Kaiya, Norifumi Konno, Eri Iwata +8 more
2012General and Comparative Endocrinology59 citations Open access
Semantic Scholar
Motilin Comparative Study: Structure, Distribution, Receptors, and Gastrointestinal Motility
T. Kitazawa, H. Kaiya
2021Frontiers in Endocrinology56 citations Open access
Semantic Scholar
Ghrelin in Birds: Its Structure, Distribution and Function
H. Kaiya, V. Darras, K. Kangawa
200756 citations Open access
Semantic Scholar
Two functional growth hormone secretagogue receptor (ghrelin receptor) type 1a and 2a in goldfish, Carassius auratus.
H. Kaiya, T. Miura, K. Matsuda, M. Miyazato +1 more
2010Molecular and Cellular Endocrinology55 citations
Semantic Scholar
Ghrelin receptor (GHS-R)-like receptor and its genomic organisation in rainbow trout, Oncorhynchus mykiss.
H. Kaiya, Tsukasa Mori, M. Miyazato, K. Kangawa
2009Comparative biochemistry and physiology. Part A, Molecular & integrative physiology52 citations
Semantic Scholar
Update on ghrelin biology in birds.
H. Kaiya, K. Kangawa, M. Miyazato
2013General and Comparative Endocrinology50 citations
Semantic Scholar
Developmental transcription of genes putatively associated with growth in two sturgeon species of different growth rate.
H. K. Miandare, H. Farahmand, A. Akbarzadeh, S. Ramezanpour +4 more
2013General and Comparative Endocrinology49 citations
Semantic Scholar
Pre- and postprandial effects on ghrelin signaling in the brain and on the GH/IGF-I axis in the Mozambique tilapia (Oreochromis mossambicus).
S. C. Peddu, J. Breves, H. Kaiya, E. Grau +1 more
2009General and Comparative Endocrinology47 citations
Semantic Scholar
The role of GABAergic system on the inhibitory effect of ghrelin on food intake in neonatal chicks.
H. Jonaidi, L. Abbassi, M. Yaghoobi, H. Kaiya +3 more
2012Neuroscience Letters46 citations
Semantic Scholar
Absence of Effects of Short-Term Fasting on Plasma Ghrelin and Brain Expression of Ghrelin Receptors in the Tilapia, Oreochromis mossambicus
L. G. Riley, B. Fox, J. Breves, H. Kaiya +3 more
2008Zoological Science46 citations
Semantic Scholar
Molecular cloning of growth hormone secretagogue-receptor and effect of quail ghrelin on gastrointestinal motility in Japanese quail.
T. Kitazawa, Yoshimi Maeda, H. Kaiya
2009Regulatory Peptides45 citations Open access
Semantic Scholar
Ghrelin Receptors in Non-Mammalian Vertebrates
H. Kaiya, K. Kangawa, M. Miyazato
2012Frontiers in Endocrinology41 citations Open access
Semantic Scholar
African lungfish, Protopterus annectens, possess an arginine vasotocin receptor homologous to the tetrapod V2-type receptor
Norifumi Konno, S. Hyodo, Y. Yamaguchi, H. Kaiya +3 more
2009Journal of Experimental Biology41 citations Open access
Semantic Scholar
Identification of ghrelin in the house musk shrew (Suncus murinus): cDNA cloning, peptide purification and tissue distribution.
Y. Ishida, Satoshi Sakahara, Chihiro Tsutsui, H. Kaiya +3 more
2009Peptides40 citations
Semantic Scholar
Identification and Genomic Sequence of a Ghrelin Receptor (GHS-R)-like Receptor in the Mozambique Tilapia, Oreochromis mossambicus
H. Kaiya, L. G. Riley, W. Janzen, T. Hirano +3 more
2009Zoological Science38 citations
Semantic Scholar
Molecular identification of ghrelin receptor (GHS-R1a) and its functional role in the gastrointestinal tract of the guinea-pig.
T. Kitazawa, Tatsuro Nakamura, A. Saeki, H. Teraoka +2 more
2011Peptides37 citations Open access
Semantic Scholar
Primary structure, tissue distribution, and biological activity of chicken motilin receptor.
I. Yamamoto, H. Kaiya, Chihiro Tsutsui, T. Sakai +3 more
2008General and Comparative Endocrinology35 citations
Semantic Scholar
Sequence, genomic organization and expression of two channel catfish, Ictalurus punctatus, ghrelin receptors.
Brian C. Small, S. Quiniou, H. Kaiya
2009Comparative biochemistry and physiology. Part A, Molecular & integrative physiology32 citations
Semantic Scholar
Diversified cardiovascular actions of six homologous natriuretic peptides (ANP, BNP, VNP, CNP1, CNP3, and CNP4) in conscious eels.
Shigenori Nobata, Albert Ventura, H. Kaiya, Y. Takei
2010American Journal of Physiology. Regulatory Integrative and Comparative Physiology30 citations
Semantic Scholar
Effect of in ovo ghrelin administration on hatching results and post-hatching performance of broiler chickens
A. Lotfi, H. Shahryar, H. Kaiya
201327 citations
Semantic Scholar
Identification of ghrelin in fertilized eggs of chicken.
Y. Yoshimura, Chinatsu Tsuyuki, K. Subedi, H. Kaiya +2 more
200927 citations Open access
Semantic Scholar
Ghrelin does not affect gastrointestinal contractility in rainbow trout and goldfish in vitro.
T. Kitazawa, Kentaro Itoh, N. Yaosaka, K. Maruyama +3 more
2012General and Comparative Endocrinology25 citations
Semantic Scholar
Age-dependent reduction of ghrelin- and motilin-induced contractile activity in the chicken gastrointestinal tract.
T. Kitazawa, A. Yoshida, Takuya Tamano, H. Teraoka +1 more
2013Peptides23 citations
Semantic Scholar
Molecular evolution of GPCRs: Ghrelin/ghrelin receptors.
H. Kaiya, K. Kangawa, M. Miyazato
2014Journal of Molecular Endocrinology22 citations Open access
Semantic Scholar
GHRP-6 mimics ghrelin-induced stimulation of food intake and suppression of locomotor activity in goldfish.
S. Yahashi, Ki-Sung Kang, H. Kaiya, K. Matsuda
2012Peptides19 citations
Semantic Scholar
Identification and gene expression analyses of ghrelin in the stomach of Pacific bluefin tuna (Thunnus orientalis).
Atsushi Suda, H. Kaiya, H. Nikaido, S. Shiozawa +2 more
2012General and Comparative Endocrinology18 citations
Semantic Scholar
Identification of pheasant ghrelin and motilin and their actions on contractility of the isolated gastrointestinal tract.
Shuangyi Zhang, Y. Okuhara, Mio Iijima, Shota Takemi +4 more
2019General and Comparative Endocrinology17 citations Open access
Semantic Scholar
Effects of ghrelin and motilin on smooth muscle contractility of the isolated gastrointestinal tract from the bullfrog and Japanese fire belly newt.
T. Kitazawa, Misato Shimazaki, Ayumi Kikuta, N. Yaosaka +2 more
2016General and Comparative Endocrinology17 citations Open access
Semantic Scholar
Stimulatory effect of ghrelin on food intake in bullfrog larvae.
Shunsuke Shimizu, H. Kaiya, K. Matsuda
2014Peptides17 citations
Semantic Scholar
Urotensin II receptor (UTR) exists in hyaline chondrocytes: a study of peripheral distribution of UTR in the African clawed frog, Xenopus laevis.
Norifumi Konno, Yuya Fujii, Haruka Imae, H. Kaiya +4 more
2013General and Comparative Endocrinology17 citations
Semantic Scholar
Ghrelin Receptor in Two Species of Anuran Amphibian, Bullfrog (Rana catesbeiana), and Japanese Tree Frog (Hyla japonica)
H. Kaiya, Y. Koizumi, Norifumi Konno, Kazutoshi Yamamoto +3 more
2011Front. Endocrin.17 citations Open access
Semantic Scholar
Experimental ghrelin administration affects migratory behaviour in a songbird.
S. Lupi, Y. Morbey, S. MacDougall-Shackleton, H. Kaiya +2 more
2022Hormones and Behavior15 citations
Semantic Scholar
Drinking by amphibious fish: convergent evolution of thirst mechanisms during vertebrate terrestrialization
Yukitoshi Katayama, T. Sakamoto, K. Saito, H. Tsuchimochi +4 more
2018Scientific Reports15 citations Open access
Semantic Scholar
Ghrelin, corticosterone and the resumption of migration from stopover, an automated telemetry study.
Cas Eikenaar, Sven Hessler, Elmar Ballstaedt, Heiko Schmaljohann +1 more
2018Physiology and Behavior15 citations
Semantic Scholar
Structural determination, distribution, and physiological actions of ghrelin in the guinea pig
Y. Okuhara, H. Kaiya, H. Teraoka, T. Kitazawa
2018Peptides15 citations Open access
Semantic Scholar
Does motilin peptide regulate gastrointestinal motility of zebrafish? An in vitro study using isolated intestinal strips.
T. Kitazawa, Mari W. Yoshida, H. Teraoka, H. Kaiya
2017General and Comparative Endocrinology15 citations
Semantic Scholar
Central injection of des-acyl chicken ghrelin does not affect food intake in chicks.
Tetsuya Tachibana, Minoru Tanaka, H. Kaiya
2011General and Comparative Endocrinology15 citations
Semantic Scholar
Isolation and Characterisation of Two cDNAs Encoding the Neuromedin U Receptor from Goldfish Brain
K. Maruyama, H. Kaiya, M. Miyazato, Norifumi Konno +5 more
2011Journal of neuroendocrinology15 citations
Semantic Scholar
In ovo Administration of Ghrelin and Subsequent Prolactin Level in Newly Hatched Chicks
A. Lotfi, H. Shahryar, J. G. Ghalehkandi, H. Kaiya +1 more
201115 citations Open access
Semantic Scholar
Peripherally injected ghrelin and leptin reduce food hoarding and mass gain in the coal tit (Periparus ater)
L. Henderson, Rowan C. Cockcroft, H. Kaiya, T. Boswell +1 more
2018Proceedings of the Royal Society of London. Biological Sciences14 citations Open access
Semantic Scholar

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M. Miyazato×17
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K. Kangawa×13
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T. Kitazawa×10
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H. Teraoka — researcher profile on SciRah

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