KOBAYASHI Yoshiyasu Professor

My DreamTo reveal pathogenesis of unelucidated diseases and lesions

ThemePathogenesis studies of naturally occurring animal diseases and lesions using pathologic methods

Field

(Veterianry) Pathology

Keyword

Diagnostic Pathology, Experimental Pathology, Infectious Diseases, Neoplastic Diseases, Degenerative Diseases, Neuropathology, Perinatal Diseases, Molecular Pathology

Instructable research topic for doctoral thesis

  • 自然発生疾患に対する病理学的研究(組織学的、組織化学的、免疫組織学的、超微形態学的、および分子生物学的手法を利用)
  • 実験病理学的研究(組織学的、組織化学的、免疫組織学的、超微形態学的、および分子生物学的手法を利用)

Message

課題研究指導を行うことになった場合、病理学に関する知識の拡充のため、課題研究のテーマに限定することなく、自然例を対象とした病理検索を広く行っていただきます。病理診断スキル・病理知識拡充の補助として、ゼミでは文献抄読の他に顕微鏡を用いた症例カンファレンスを行っています。その上で、1)それら症例を利用し、未知の疾患や既知の疾患の未解明の事象を解明するための研究、2)得られた知見などから、未解明の事象を実験病理学的に解明するための研究、あるいは3)私が行っている研究テーマの中から興味を持てるものを課題研究のテーマにしていただきます。

病理学的な知識の拡充は、経験症例数と深く掘り下げて考えた症例数に依存して深まるものと考えています。したがって、知識の拡充にはそれなりの忙しさが随伴します。また、自然例の病理検査は、依頼に応じて随時実施するため、必然的に研究室での活動時間も長くなると思います。ただ、将来獣医病理学分野で働くことを希望している方のみならず、その他の分野で働くことを希望されている方にも研究室で過ごす時間は財産になると思っていますので、病理学に興味があり、やる気(知識欲、探求欲)のある方は是非とも、研究室を訪ねてみてください。

Academic degree PhD
License Veterinarian, Diplomate JCVP (Japanese College of Veterinary Pathologists)
Self introduction

I am continuing my research works to clarify the mechanisms of various diseases and lesions. Because there are many unexplained diseases and lesions, I would like to reveal these issues as many as possible.

Room addressGeneral Research Building 1
Mail address kyoshi atmark obihiro.ac.jp

Belongs

Research Center for Global Agromedicine/Department Chief of Veterinary MedicineResearch Department/Department of Veterinary Medicine/Division of Veterinary Sciences/Section of Anatomy and PathologyVeterinary Medical Center/Diagnostic ResouceOffice for International Accreditation of Veterinary Education/Chair

Introduction

There are many unelucidated diseases and lesions in animals. Therefore, my research works are aimed 1) to reveal the pathogenesis of newly recognized diseases/lesions, and 2) to reveal the unresolved points of the known disease/lesions via routine diagnostic services. In addition, I also carry out some pathogenesis study using animal experiments.

List of current research topics

Diagnostic pathology based research works:

  • Bovine virus diarrhea virus associated diseases: search for novel disease states
  • Perinatal brain damages in calves
  • Glomerular lesions of cattle
  • Optic tract neuropathy in Japanese black cattle
  • Bovine AA amyloidosis: mechanisms for heterogeneity in amyloid depositions
  • Papillomavirus associated diseases (tumors)
  • Protozoan diseases
  • Diseases in sea mammals etc

Experimental Research Works (mainly as collaborative works)

  • Animal models for human perinatal diseases (brain & lungs)
  • Pathological analyses for infectious diseases (bacterial, protozoan & viral diseases)
Affiliated academic society The Japanese Society of Veterinary Science, Japan Veterinary Medical Association, The Japanese College of Veterinary Pathologists, The Japanese Society of Veterinary Dermatology, The Japanese Society of Neuropathology
Editor The Journal of Veterinary Medical Science; 2012 - present
Editorial Board
  • Veterinary Pathology; 2009 - 2016
Academic background 1992 Department of Veterinary Medicine, Faculty of Agriculture,Tottori University (Graduated)
1996 Graduate School of Veterinary Medicine, Hokkaido University (Completed Doctor Degree)
1996 Postdoctoral Research Fellow of the Japan Society for the Promotion of Science
1998 Instructor, School of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine
2005 Associate Professor, School of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine
2012- Professor, Obihiro University of Agriculture and Veterinary Medicine