Masayuki Yoshida
Last Updated :2025/02/03
- Affiliations, Positions
- Graduate School of Integrated Sciences for Life, Associate Professor
- E-mail
- yosidam
hiroshima-u.ac.jp
- Self-introduction
- Major interest: biological psychology.
Considering the animal mind as one of the biological functions. Investigating how biological systems create mind
Basic Information
Academic Degrees
- Doctor of Philosophy, Hiroshima University
- Master, Hiroshima University
Educational Activity
- [Bachelor Degree Program] School of Applied Biological Science : Department of Applied Biological Science : Integrative Hydrospheric Science Program
- [Master's Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Bioresource Science
- [Master's Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Biomedical Science
- [Doctoral Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Bioresource Science
- [Doctoral Program] Graduate School of Integrated Sciences for Life : Division of Integrated Sciences for Life : Program of Biomedical Science
Research Fields
- Biology;Basic biology;Animal physiology / Animal behavior
Research Keywords
- ecology
- behavior
- emotion
- brain
- cognitive neuroscience
- learning
- memory
- Fish
- Biological Psychology
Educational Activity
Course in Charge
- 2024, Liberal Arts Education Program1, 1Term, Introduction to Applied Biological Sciences toward SDGs
- 2024, Liberal Arts Education Program1, 1Term, Sport fishing and science: fishes-human beings interactions
- 2024, Undergraduate Education, 1Term, Introduction to Applied Biological Sciences
- 2024, Undergraduate Education, Intensive, Laboratory Work in General Biology II
- 2024, Undergraduate Education, 1Term, Introduction to Physiology
- 2024, Undergraduate Education, 3Term, Research Front of Bioresource Science
- 2024, Undergraduate Education, 1Term, Hydrospheric ZoologyII
- 2024, Undergraduate Education, Intensive, Practical Work in Hydrospheric Field ScienceII
- 2024, Undergraduate Education, 1Term, Exercises in Integrative Hydrospheric ScienceII
- 2024, Undergraduate Education, 2Term, Reading of Foreign Literature in Integrative Hydrospheric Science
- 2024, Undergraduate Education, Second Semester, Graduation Thesis I
- 2024, Undergraduate Education, First Semester, Graduation Thesis II
- 2024, Undergraduate Education, Second Semester, Graduation Thesis III
- 2024, Undergraduate Education, Intensive, (AIMS) Fish Production
- 2024, Undergraduate Education, Intensive, Fish Production
- 2024, Graduate Education (Master's Program) , 1Term, Exercises in Bioresource Science A
- 2024, Graduate Education (Master's Program) , 2Term, Exercises in Bioresource Science A
- 2024, Graduate Education (Master's Program) , 3Term, Exercises in Bioresource ScienceB
- 2024, Graduate Education (Master's Program) , 4Term, Exercises in Bioresource ScienceB
- 2024, Graduate Education (Master's Program) , Academic Year, Research for Academic Degree Dissertation in Bioresource Science
- 2024, Graduate Education (Master's Program) , 2Term, Aquatic Zoology
- 2024, Graduate Education (Master's Program) , 3Term, Biomedical Science Seminar A
- 2024, Graduate Education (Master's Program) , 3Term, Biomedical Science Seminar B
- 2024, Graduate Education (Master's Program) , 3Term, Introduction to Disease Models
- 2024, Graduate Education (Doctoral Program) , 3Term, Biomedical Science Seminar C
- 2024, Graduate Education (Doctoral Program) , 3Term, Biomedical Science Seminar D
- 2024, Graduate Education (Doctoral Program) , 3Term, Biomedical Science Seminar E
Research Activities
Academic Papers
- Simultaneous Motion and Respiration Measurement in Adult Zebrafish Based on the Instantaneous Spatial Distribution of Separated Ventilatory Signals, IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 73, 2024
- Incorporating ventilatory activity into a novel tank test for evaluating drug effects on zebrafish, PHYSIOLOGY & BEHAVIOR, 257, 20221201
- Pharmacological effects of caffeine on ventilation in adult zebrafish under free-swimming conditions, SCIENTIFIC REPORTS, 12(1), 20221021
- Activities of mesencephalic nucleus neurons during fictive swimming of the carp Cyprinus carpio, Fisheries Science, 69(3), 581-588, 20030601
- Relationship Between Brain Morphology and Life History in Four Bottom-Dwelling Gobiids, ZOOLOGICAL SCIENCE, 37(2), 168-176, 202004
- Real-Time Cameraless Measurement System Based on Bioelectrical Ventilatory Signals to Evaluate Fear and Anxiety, ZEBRAFISH, 15(2), 133-144, 201804
- Granule cells control recovery from classical conditioned fear responses in the zebrafish cerebellum, SCIENTIFIC REPORTS, 7, 20170919
- Medaka and zebrafish contactin1 mutants as a model for understanding neural circuits for motor coordination, GENES TO CELLS, 22(8), 723-741, 2017
- Principal function of mineralocorticoid signaling suggested by constitutive knockout of the mineralocorticoid receptor in medaka fish, SCIENTIFIC REPORTS, 6, 20161129
- Comparison of the Visual Capabilities of an Amphibious and an Aquatic Goby That Inhabit Tidal Mudflats, BRAIN BEHAVIOR AND EVOLUTION, 87(1), 39-50, 201604
- Impact of dehydration on the forebrain preoptic recess walls in the mudskipper, Periophthalmus modestus: a possible locus for the center of thirst, JOURNAL OF COMPARATIVE PHYSIOLOGY B-BIOCHEMICAL SYSTEMIC AND ENVIRONMENTAL PHYSIOLOGY, 186(7), 891-905, 2016
- Visual Capability of the Weakly Electric Fish Apteronotus albifrons as Revealed by a Modified Retinal Flat-Mount Method, BRAIN BEHAVIOR AND EVOLUTION, 86(2), 122-130, 201510
- Comparison of the mode of action of three anesthetic agents, 2-phenoxyethanol, MS-222, and eugenol on goldfish, Aquaculture Science, 62(4), 425-432, 201412
- Rapid acquisition of an appetitive conditioned response in an intertidal fish, Tridentiger trigonocephalus (Gobiidae), using an ethologically relevant conditioning paradigm, BEHAVIOUR, 150(6), 585-598, 2013
- Individual Identification of Goldfish from Eye Morphology: The Eye Mark Method, ZOOLOGICAL SCIENCE, 30(11), 962-966, 2013
- Fear conditioning-related changes in cerebellar Purkinje cell activities in goldfish, BEHAVIORAL AND BRAIN FUNCTIONS, 8, 2012
- Development of a simple behavior-analysis software and its application to the quantitative analysis of antipredator behavior in medaka, Aquaculture Science, 59, 367-373, 20110601
- Temporal changes in exploratory behaviors of goldfish elicited by the presentation of a novel object, Aquaculture Science, 59, 419-425, 20110401
- Responses of cerebellar Purkinje cells to conditioned stimulus change after acquisition of conditioned fear in goldfish, NEUROSCIENCE RESEARCH, 71, E268-E268, 2011
- Effects of local anesthesia of the cerebellum on classical fear conditioning in goldfish, BEHAVIORAL AND BRAIN FUNCTIONS, 6, 20100323
- A Neural Recording Amplifier with Low-Frequency Noise Suppression, IEICE TRANSACTIONS ON ELECTRONICS, E93C(6), 849-854, 2010
- Impairment of classical fear conditioning by local anesthesia of the cerebellum in goldfish, NEUROSCIENCE RESEARCH, 68, E404-E404, 2010
- Photocardiography: a novel method for monitoring cardiac activity in fish, Zoological Science, 20090701
- A Neural Signal Detection Amplifier with Low-Frequency Noise Suppression, Proc. of 2009 IEEE International Symposium on Circuits and Systems (ISCAS2009), 661-664, 20090525
- Artificial comtrol of swimming in goldfish by brain stimulation: confirmation of the midbrain nuclei as the swimming center, Neuroscience Letters, 452, 42-46, 20090113
- Effects of partial ablation of the cerebellum on sustained swimming in goldfish, Brain Behav. Evol., 70, 105-114, 20070701
- Recording cerebellar neuron activities in swimming goldfish, Fish. Sci., 73, 512-521, 20070501
- Central mechanisms underlying fish swimming, Brain Behav. Evol., 69, 142-150, 20070501
- Social control of terminal phase transition in primary males of the diandric wrasse, Halichoeres poecilopterus (Pisces: Labridae), Journal of Ethology, 25(1), 57-61, 20070401
- Recording cerebellar neuron activities in swimming goldfish, FISHERIES SCIENCE, 73(3), 512-521, 2007
- Molecular cloning and effect of c-fos mRNA on pharmacological stimuli in the goldfish brain, COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY D-GENOMICS & PROTEOMICS, 1(2), 253-259, 2006
- Cerebellar efferent neurons in teleost fish, CEREBELLUM, 5(4), 268-274, 2006
- Morphology and immunohistochemistry of efferent neurons of the goldfish corpus cerebelli, JOURNAL OF COMPARATIVE NEUROLOGY, 487(3), 300-311, 20050704
- Comparison of behavioral responses to a novel environment between three teleosts, bluegill Lepomis macrochirus, crucian carp Carassius langsdorfii, and goldfish Carassius auratus, FISHERIES SCIENCE, 71(2), 314-319, 2005
- Partial cloning and expression of mRNA coding choline acetyltransferase in the spinal cord of the goldfish, Carassius auratus, COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY, 141(3), 253-260, 2005
- Involvement of the cerebellum in classical fear conditioning in goldfish, BEHAVIOURAL BRAIN RESEARCH, 153(1), 143-148, 20040812
- Design of a Wireless Neural-Sensing LSI, IEICE Trans. Electron., VOL.E87-C, 996-1002, 20040601
- Design of a wireless neural-sensing LSI, IEICE Trans. Electron., E87C, 996-1002, 20040401
- A Design of Neural Signal Sensing LSI with Multi-Input Channels, IEICE, E87-A, 376-383, 20040201
- A design of neural signal sensing LSI with multi-input-channels, IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, E87A(2), 376-383, 2004
- Histochemical properties of the cerebellar neurons in goldfish, ZOOLOGICAL SCIENCE, 21(12), 1315-1315, 2004
- Actual and effective utilization of neuron specific mRNAs to identify particular neuron groups participating in particular fish behaviour, ZOOLOGICAL SCIENCE, 21(12), 1315-1315, 2004
- Design of a Wireless Neural-Sensing LSI(Analog Circuit and Device Technologies), IEICE transactions on electronics, 87(6), 996-1002, 20040601
- Electrophysiological identification of the cerebellar neurons in goldfish, ZOOLOGICAL SCIENCE, 21(12), 1314-1314, 2004
- Activities of mesencephalic nucleus neurons during fictive swimming of the carp Cyprinus carpio, Fish Sci., 69, 581-588, 20030401
- A design of wireless-neural sensing LSI., Technical Report of IEICE, 86, 35-40, 20030401
- A design of neural signal sensing LSI with multi-input-channels., SASIMI 2003, 2-13, 20030401
- A new method to record activities of spinal motoneurons during fictive swimming in paralyzed teleost fish, Fish Sci., 68, 277-281, 20020401
- Post-hatching development of the brain in Octopus ocellatus, Zool. Sci., 19, 763-771, 20020401
- A design of neural signal sensing LSI with multi-input-channels, Technical Report of IEICE. ICD2002, 84, 25-30, 20020401
- Efferent connections of the cerebellum of the goldfish, Carassius auratus, BRAIN BEHAVIOR AND EVOLUTION, 60(1), 36-51, 2002
- Defining classes of spinal interneuron and their axonal projections in hatchling Xenopus laevis, J. Comp. Neurol., 441, 248-265, 20010401
- Spinal motor and dorsal root ganglionic neurons in the juvenile Japanese eel, Anguilla japonica, Fish Sci., 708-711, 19991201
- The motoneurons of the axial swimming muscles in hatching Xenopus tadpoles: their features, distribution and central synapses, J. Comp. Neurol., 472-486, 19990801
- Posthatching development of spinal motoneurons in the angelfish, Pterophyllum scalare, Brain Behav. Evol., 180-186, 19990701
- Development of the myotomal neuromuscular system in embryonic and larval angelfish, Pterophyllum scalare, Zool. Sci., 775-784, 19990601
- Naturally occurring somatic motoneuron death in a teleost angelfish, Pterophyllum scalare, Neurosci. Lett., 145-148, 19990101
- Axon projections of reciprocal inhibitory interneurons in the spinal cord o young Xenopus tadpoles and implications for the pattern of inhibition during swimming and struggling, J. Comp. Neurol., 504-518, 19980801
- Central circuits controlling locomotion in young frog tadpoles, Ann. New York Acad. Sci., 19-34, 19980101
- Developmental changes in the swimming behavior and underlying motoneuron activity in the larval angelfish, Pterophyllum scalare, Zool. Sci., 229-234, 19960601
- Blood properties and cardiovascular function after the cannulation into the dorsal aorta in carp, Cyprinus carpio, Journal of Applied Biological Science., 35, 139-148, 19960401
- Spinal and parachordal neurons in the eel leptocephali, Anguilla japonica, Neurosci. Lett., 106-208, 19950901
- Persistent relaxation of the adductor muscle of oyster Crassostrea gigas induced by magnesium ion, Fish Sci., 241-244, 19950601
- Modulation of the buccal muscle contraction by identified serotonergic and peptidergic neurons in the snail Achatina fulica, J. Exp. Biol., 729-738, 19950401
- Diverse activity of a neuropeptide ACEP-1 isolated from the atria of the African giant snail, Peptide Chem, 153-156, 19941201
- Neural control of rhythmic bnccal motor activity in molluscs, Comparative Biochemistry and Physiology part A, 107, 269-276, 19940401
- Structure and function of the molluscan myoactive tetradecapeptides, Zoological Science, 257-265, 19930401
- Identified neurones involved in the control of rhythmic bucal motor activity in the snail Achatina fulica, J. Exp. Biol., 117-133, 19921201
- Structure and function of neuropeptides containing a D-amino acid residue isolated from the African giant snail Achatina fulica, Peptide Chem, 321-326, 19921101
- Neural control of the buccal muscle movement in the African giant snail Achatina fulica, J. Exp. Biol., 415-433, 19911201
- Purification of achatin-1 from the atria of the African giant snail, Achatina fulica, and its possible function, Biochem. Biophys. Res. Common, 847-853, 19910701
- A novel cardia-excitatory peptide isolated from the atria of the African giant snail, Achatina fulica, Biochem. Biophysic. Res. Commun., 777-783, 19900601
- A Design of Neural Signal Sensing LSI with Multi-Input-Channels, IEICE Trans. Fundamentals, A, 87(2), 376-383, 20040201
- Measurement of emotional states of zebrafish through integrated analysis of motion and respiration using bioelectric signals, SCIENTIFIC REPORTS, 11(1), 187, 20210108
- ★, Recording the ventilation activity of free-swimming zebrafish and its application to novel tank tests, PHYSIOLOGY & BEHAVIOR, 244, 113665, 20220201
Publications such as books
- 2021, Death-feigning in Insects, Mechanism and Function of Tonic Immobility, Springer, 2021, Scholarly Book, Joint work, E, 978-981-336-597-1, 181, 159-178
- 1995/02, The spinal nerves of the eel leptocephali Anguilla japonica run in a mucous substance occupying most of the trunk, 1995, 2, Joint work
Invited Lecture, Oral Presentation, Poster Presentation
- A biopsychological approach to investigating the neural basis of fish emotions, YOSHIDA Masayuki, International Stress and Behavior Conference, 2018/09/09, With Invitation, English, The International Stress and Behavior Society, Ube, Japan
External Funds
Acceptance Results of Competitive Funds
- 2020, 2022
- 2020, 2022
- 2016, 2018
Social Activities
Organizing Academic Conferences, etc.
- 2019/05, 2019/05