Program
Speakers
Barrington-Kobayashi Lecture

Characteristics of steroid membrane receptors and their essential functions in teleost ovaries.
- Peter Thomas
- (University of Texas, USA)
Grace Pickford Medal Lecture

Prolactin and hydromineral balance in fishes: molecular, cellular, and evolutionary perspectives.
- Jason Breves
- (Skidmore College, USA)
Bargmann-Scharrer Lecture

The thyroid and the brain: a mutual dependence.
- Veerle Darras
- (KU Leuven, Belgium)
Plenary Lectures

Regulatory processes play a critical role in shell development and the evolutionary success of the bivalves.
- Deborah Power
- (University of Algarve, Portugal)

Mechanisms, outcomes and applications of insect juvenile hormone signaling.
- Marek Jindra
- (Czech Academy of Sciences, Czechia)

How do cells make heat?
- Shingo Kajimura
- (Harvard Medical School, USA)

Fish somatostatin family genes: Roles in reproduction, metabolism and development.
- Adelino Canário
- (University of Algarve, Portugal)

Molecular basis of seasonally regulated physiology and diseases.
- Takashi Yoshimura
- (Nagoya University, Japan)
State of the Art Lectures
Evolution of central regulation of reproduction: solo GnRH and dual GnRH species.
- Shinji Kanda
- (The University of Tokyo, Japan)
in Symposium 1. From Teleosts to Mammals: Diverse Hypothalamic Mechanisms Driving Reproduction in Vertebrates / Shinji Kanda (Japan), Naoko Inoue (Japan)
Fetal growth restriction and antenatal corticosteroids impact placental growth and cardiac function.
- Janna Morrison
- (University of South Australia, Australia)
in Symposium 2. How the Placenta, Extraembryonic Membranes, and Host Microbiomes Program Neurobehavioral Responses in Comparative Animal Models / Helen Jones (USA), Cheryl Rosenfeld (USA)
Molecular and functional evolution of HPI signaling: new insights from ancient lineages.
- Ciaran Shaughnessy
- (Oklahoma State University, USA)
in Symposium 3. Stress Axis I: From Origins to Implications of Actions / Robert M. Dores (USA), Mathilakath M. Vijayan (Canada), Ciaran Shaughnessy (USA)
Neuroendocrine and environmental interactions underlying reproductive behavior in birds.
- Simone Meddle
- (The University of Edinburgh, UK)
in Symposium 4. New Frontiers for Comparative Endocrinology from Neuroendocrine Research (Joint symposium with the Japan Neuroendocrine Society) / Yoichi Ueta (Japan), Ken-Ichi Matsuda (Japan), Takahiro Sato (Japan)
Spectrum of disorders of sexual development (DSD) cases presenting at a tertiary care hospital in Bangladesh.
- Sharmin Jahan
- (Bangabandhu Sheikh Mujib Medical University, Bangladesh)
in Symposium 5. New Frontier in the Regulation of Spermatogenesis by Hormones and Long Noncoding RNAs / Atsushi Kimura (Japan), Takashi Yazawa (Japan), Toshio Sekiguchi (Japan)
The role of mineralocorticoid receptor activation in shaping the HPI Axis regulation of stress coping.
- Mathilakath M. Vijayan
- (University of Calgary, Canada)
in Symposium 6. Stress Axis II: New Insights into the Molecular and Cellular Aspects of HPA/HPI Axis / Robert M. Dores (USA), Mathilakath M. Vijayan (Canada), Ciaran Shaughnessy (USA)
Clinical and biological significance of visualization of steroid hormones.
- Yuto Yamazaki
- (Tohoku University, Japan)
in Symposium 7. New Advances of Tissue Imaging in Endocrinology (Joint symposium with the Japan Endocrine Pathology Society) / Takashi Suzuki (Japan)
The ecological function of thyroid hormones.
- Vincent Laudet
- (Okinawa Institute of Science and Technology Graduate University, Japan)
in Symposium 8. Endocrinology of Non-model Organisms / Deborah Power (Portugal), João Cardoso (Portugal)
Regulation of calcium balance and ionocyte plasticity by Stanniocalcin 1a.
- Cunming Duan
- (University of Michigan, USA)
in Symposium 9. Evolutionary Perspectives on the Hormonal Control of Osmoregulation in Vertebrates / Jason Breves (USA), Andre P. Seale (USA)
Red lights, green lights, and throttles: control of development by hormones.
- Daniel Buchholz
- (University of Cincinnati, USA)
in Symposium 10. Hormonal Control of Vertebrate Development / Yun-Bo Shi (USA)
The interplay between the GH/IGF axis, myogenic factors and miRNAs in the regulation of fish muscle growth.
- Joaquim Gutierrez
- (Universitat de Barcelona, Spain)
in Symposium 11. Current Trends in the Endocrine Regulation of Feeding, Metabolism and Growth / Suraj Unniappan (Canada), Munetaka Shimizu (Japan), Joaquim Gutierrez (Spain)
Ontogeny of the renin cells and its clinical significance.
- R. Ariel Gomez
- (Child Health Research Center, USA)
in Symposium 12. Phylogeny and Ontogeny of the Renin-Angiotensin System and Its Clinical Impact / Hiroko Nishimura (USA), Maria L. S. Sequeira-Lopez (USA)
Acetylcholine (ACh) is a neurotransmitter in the cholinergic nervous system and an intercellular signaling molecule in the non-neuronal cholinergic system (NNCS).
- Koichiro Kawashima
- (Kitasato Unversity, Japan)
in Symposium 13. New Insights into Acetylcholine Signaling Inside and Outside of the Nervous System (Joint symposium with the Japanese Society for Comparative Physiology and Biochemistry) / Toshio Takahashi (Japan), Koichiro Kawashima (Japan)
Evolutional roots of oxytocin function: lessons from medaka fish study.
- Hideaki Takeuchi
- (Tohoku University, Japan)
in Symposium 14. Neuropeptides as Regulators of Social Behaviour / Ishwar Parhar (Malaysia), Tomoko Soga (Malaysia)
Neuropeptide evolution and function: new perspectives from the starfish Asterias rubens.
- Maurice Elphick
- (University of London, UK)
in Symposium 15. Invertebrate Neuropeptides and Behaviours / Angela B. Lange (Canada), Ian Orchard (Canada)
Evolution of corticosterone-mediated responses to environmental challenges in amphibian larvae.
- Ivan Gomez-Mestre
- (Estación Biológica de Doñana, CSIC, SPAIN)
in Symposium 16. Evolutionary Insights from Amphibian and Reptile Endocrinology and Neurobiology (Organized by the International Symposium on Amphibian and Reptilian Endocrinology and Neurobiology) / Michihiko Ito (Japan)
Hormonal actions of relaxin-like gonad-stimulating peptide on gamete shedding in starfish.
- Masatoshi Mita
- (Japan)
in Symposium 18. New Insights into Neuropeptide Biology from Marine Invertebrates / Honoo Satake (Japan), Masatoshi Mita (Japan), Maurice R. Elphick (UK)
All light, everywhere? A glimpse on the many roles of non-visual photoreceptors, their role in timing and connection to hormonal pathways.
- Kristin Tessmar-Raible
- (University of Vienna, Austria)
in Symposium 19. Biological Clocks under Natural Environment / Tomoya Nakayama (Japan), Sakiko Shiga (Japan)
Recent progress in Pacific salmon stock enhancement: from a perspective of comparative endocrinology.
- Arimune Munakata
- (Miyagi University of Education, Japan)
in Symposium 20. Recent Progress in Pacific Salmon Stock Enhancement: from a Perspective of Comparative Endocrinology / Arinume Munakata (Japan)
Young Researcher Oral presentations
Sex-dependent regulation of vertebrate somatic growth and aging by germ cells.
- Kota Abe
- (Osaka University, Japan)
Direct photoreception by the pituitary melanotrophs triggers hormone release and enhances body pigmentation.
- Ayaka Fukuda
- (National Institute for Basic Biology, Japan)
Thyrotropin-releasing hormone is the neuroendocrine regulator of teleost hatching.
- Deodatta Gajbhiye
- (The Hebrew University of Jerusalem-Israel, Israel)
Establishment of xenotransplantation system using testicular germ cells in medaka.
- Wataru Kawamura
- (Kumamoto University, Japan)
The estrogenic suppression of cckb expression in FSH-RH neurons can be crucial for negative feedback regulation of FSH in teleosts.
- Daichi Kayo
- (Kyoto University, Japan)
Effects of inhibition of neurotransmission in NPGL-producing cells on energy metabolism.
- Yuki Narimatsu
- (Hiroshima University, Japan)
New approaches using genome editing technology to elucidate mechanisms of thyroid hormone-dependent adult epithelial stem cell formation during intestinal remodeling in Xenopus.
- Yuki Shibata
- (Nippon Medical School, Japan)
Student Oral presentations
Finding a novel nonsteroidal antagonist for membrane progesterone receptor α (PAQR7) from marine algae, Padina arborescens.
- Mohammad Amin
- (Shizuoka University, Japan)
Role of Amhy on sex differentiation-related genes expression in Nile tilapia.
- Tomomitsu Arai
- (Hokkaido University, Japan)
TRPV1-mediated regulation of FSHβ expression in chub mackerel.
- Kyle Dominic Barnuevo
- (Kyushu University, Japan)
Transcriptional and translational inhibition reveal differential effects of temperature on induction of thyroid hormone bioindicator transcripts in Rana catesbeiana tadpole olfactory epithelium.
- Emma Field
- (University of Victoria, Canada)
Olfactory disorder in paqr5b gene knockout zebrafish impaired response to odorants and pheromone.
- Md. Hasan
- (Shizuoka University, Japan)
Hierarchical development and steroid synthesis of ovarian follicles in cloudy catshark.
- Ryotaro Inoue
- (The University of Tokyo, Japan)
Functional characterization of kisspeptin-type signalling in an echinoderm.
- Tabinda Islam
- (Queen Mary University of London, UK)
Characterization of a novel natriuretic peptide receptor-A in Japanese eels.
- Ryo Okinishi
- (Toho University, Japan)
Expression and purification of recombinant G-protein-coupled receptor 33 (GPR33), a candidate membrane receptor for corticoids.
- Yuki Omori
- (Shizuoka University, Japan)
C-type natriuretic peptide 4b-expressing neurons in the medulla oblongata modulate esophageal muscle tone in Japanese eels.
- Miyu Shoda
- (Toho University, Japan)
Role of the activin-inhibin pathway in Gdf9-regulated folliculogenesis in zebrafish.
- Xin Zhang
- (University of Macau, China)