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						Basic information 
							
								| Name | Hisaeda Keiichi |  
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								| researchmap researcher code | R000007730 |  
								| researchmap agency | Okayama University of Science |  
 
						Teacher Basic Information 
						
							
								
									| Academic Society and Social Activity  |  |  
 
						Teacher Activity Information 
						
							
								
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							2025/08/Comparison of serum haptoglobin and procalcitonin in calves with bovine respiratory disease/Tomoko Koshiishi ,  Keiichi Hisaeda ,  Masanobu Nasu ,  Shusaku Shibutani ,  Hiroyuki Iwata/Joint Author/Japanese Journal of Veterinary Research2025/06/Association of Somatic Cell Score at First Calving With Milk Productivity and Mortality in Dairy Herds: A Cross-Sectional Study in Eastern Hokkaido, Japan/Akira Goto ,  Mitsuo Yokoi ,  Naoki Yamamoto ,  Yoichi Inoue ,  Keiichi Hisaeda ,  Yasunori Shinozuka ,  Ken Nakada/Joint Author/Animal Science Journal2025/06/Metabolic, pathological, and genetic analyses of foals neonatal foals that died in Noma horses/Keiichi HISAEDA Nu Anh Thu LE Sho KADEKARU Tetsushi ONO Yasuharu HIASA Emi OHZAWA Akihisa HATA Kenji KUTARA Keisuke SUGIMOTO Yumi UNE Eri IWATA Tetsuo KUNIEDA Chunhua ZHANG Hitoshi KITAGAWA/Joint Author/Journal of Equine Science2025/04/A case-control study to elucidate factors contributing to the inability to stand in cattle with enzootic bovine leukosis based on postslaughter inspections./Naoki Yamamoto ,  Shingo Kameda ,  Kaori Genda ,  Yasunori Shinozuka ,  Keiichi Hisaeda ,  Yoichi Inoue ,  Akira Goto/Joint Author/The Journal of veterinary medical science
2025/04/Effect of External Teat Sealant on the Prevention of Intramammary Infection for Milking Cows: A Randomized Cross-Over Design Study/Yasunori Shinozuka ,  Takuya Kanda ,  Keiichi Hisaeda ,  Akira Goto ,  Yoichi Inoue ,  Naoki Yamamoto/Joint Author/Microorganisms 
							
								2025/03/Differences in serum iron concentrations between the summer and winter in Noma horses/Keiichi HISAEDA Tetsushi ONO Takako SHIMOKAWA-MIYAMA Akihisa HATA Eri IWATA Yasuharu HIASA Emi OHZAWA Teruaki TOZAKI Harutaka MURASE Masaki TAKASU Naohito NISHII Hitoshi KITAGAWA/Joint Author/Journal of Equine Science2025/03/Relationship of teat canal score to milk somatic cell count, pathogen infection, and antimicrobial components in Holstein dairy cows/Keiichi HISAEDA ,  Naomi OHTA ,  Naoki YAMAMOTO ,  Akira GOTO ,  Yoichi INOUE ,  Yasunori SHINOZUKA ,  Naoki SUZUKI ,  Naoki ISOBE/Joint Author/Journal of Veterinary Medical Science2024/12/Changes in mammary infection status in dairy cows during the dry period using dry cow therapy approaches on three farms/Hajime Nagahata ,  Nodoka Komori ,  Mayu Fukutome ,  Tomochika Sugiura ,  Keiichi Hisaeda ,  Satoshi Gondaira ,  Hidetoshi Higuchi ,  Tatsuya Ando ,  Ken Nakada/Joint Author/Animal Science Journal2024/10/Colchicine can keep the viability of bacteria in mastitic milk by preventing leukocyte phagocytosis in dairy cow and goat/Keiichi Hisaeda ,  Masato Hirano ,  Naoki Suzuki ,  Naoki Isobe/Joint Author/Frontiers in Veterinary Science2024/10/Deep-learning classification of teat-end conditions in Holstein cattle./Miho Takahashi ,  Akira Goto ,  Keiichi Hisaeda ,  Yoichi Inoue ,  Toshio Inaba/Joint Author/Research in veterinary science2024/09/Allergen-specific immunoglobulin-Es for dermatitis in the Japanese native Noma horses./Sae Yoshida ,  Akira Matsuda ,  Eri Iwata ,  Tetsushi Ono ,  Keiichi Hisaeda ,  Emi Ohzawa ,  Yasuharu Hiasa ,  Hitoshi Kitagawa/Joint Author/The Journal of veterinary medical science2024/08 タイストール飼養におけるホルスタイン種搾乳牛の飛節スコアを含めた 身体モニタリングを用いた運動器および飼育状況の評価久枝啓一 ,  林 皓貴 ,  後藤 聡 ,  井上陽一 ,  篠塚康典 共著 産業動物臨床医学雑誌2024/07/Serum amino acid profiles in clinically normal Noma horses/Keiichi HISAEDA Tetsushi ONO Sho KADEKARU Akihisa HATA Takako SHIMOKAWA MIYAMA Kenji KUTARA Keisuke SUGIMOTO Yasuharu HIASA Emi OHZAWA Tetsuo KUNIEDA Eri IWATA Hitoshi KITAGAWA/Joint Author/Journal of Equine Science2024/04/Effect of 2% meloxicam injection in Holstein dairy cows on acute clinical mastitis without systemic symptoms./Keiichi Hisaeda ,  Masakatsu Nohara ,  Naomi Ohta ,  Akira Goto ,  Yoichi Inoue ,  Akihisa Hata ,  Yasunori Shinozuka/Joint Author/The Journal of veterinary medical science2024/04/Effect of 2% meloxicam injection in Holstein dairy cows on acute clinical mastitis without systemic symptoms./Keiichi Hisaeda ,  Masakatsu Nohara ,  Naomi Ohta ,  Akira Goto ,  Yoichi Inoue ,  Akihisa Hata ,  Yasunori Shinozuka/Joint Author/The Journal of veterinary medical science2024/01/Association between somatic cell count or morbidity of chronic subclinical mastitis and longevity in dairy herds in Eastern Hokkaido, Japan: a cross-sectional study/Akira GOTO ,  Mitsuo YOKOI ,  Yoichi INOUE ,  Keiichi HISAEDA ,  Yasunori SHINOZUKA ,  Ken NAKADA/Joint Author/Journal of Veterinary Medical Science2023/12/Postmortem magnetic resonance imaging findings of tricuspid atresia with ventricular and atrial septal defects and subvalvular pulmonic stenosis in a Japanese native Noma horse/Kenji KUTARA Sho KADEKARU Keiichi HISAEDA Keisuke SUGIMOTO Tetsushi ONO Yoichi INOUE Shinichi NAKAMURA Ryohei YOSHITAKE Emi OHZAWA Akira GOTO Eri IWATA Kenichi SHIBANO Yumi UNE Hitoshi KITAGAWA/Joint Author/Journal of Equine Science2023/09 ホルスタイン種搾乳牛の乳房の深さと身体モニタリング値、乳量および乳質との関係久枝啓一 ,  前谷布美 ,  後藤聡 ,  井上陽一 共著 家畜衛生学雑誌2023/03/Efficiency of immunocastration with an anti-gonadotropin-releasing hormone vaccine on cryptorchid bulls./Akira Goto Nanako Yoshida Ken Nakada Yoichi Inoue Keiichi Hisaeda Toshio Inaba Nanami Domoto Yuki Ishiguro Megumi Itoh Eiji Takahashi Motoki Sasaki Motozumi Matsu/Joint Author/The Journal of veterinary medical science2022/09/An anatomical study of the skull, the dorsal and ventral nasal conchal bullae and paranasal sinuses in normal Noma horses: Computed tomographic anatomical and morphometric findings./Kenji Kutara Tetsushi Ono Keiichi Hisaeda Yoichi Inoue Chizuka Henmi Kadekaru Sho Akihiro Ohnishi Emi Ohzawa Yumi Une Eri Iwata Kenichi Shibano Taketoshi Asanuma Hitoshi Kitagawa/Joint Author/Anatomia, histologia, embryologia2022/06/The relationships between environmental parameters in livestock pen and physiological parameters of Holstein dairy cows./Masakatsu Nohara ,  Keiichi Hisaeda ,  Tetsushi Ono ,  Yoichi Inoue ,  Kouji Ogawa ,  Akihisa Hata ,  Kenichi Sibano ,  Hajime Nagahata ,  Noboru Fujitani/Joint Author/The Journal of veterinary medical science2022/06 一酪農家における搾乳牛の乳頭口スコアと体細胞数の関係崎山悠 ,  久枝啓一 共著 家畜衛生学雑誌2022/04 測定法の国際標準化に伴う健康なホルスタイン種搾乳牛における血中乳酸脱水素酵素測定値の変化安木碧 ,  藤谷登 ,  藤谷登 ,  畑明寿 ,  畑明寿 ,  久枝啓一 ,  山田裕 共著 家畜衛生学雑誌2022/01/Effect of oral administration of colostrum on inflammation in the udders of dairy cows suffering from mastitis./Naoki Isobe ,  Tomoyasu Kurose ,  Naoki Suzuki ,  Tomoko Koshiishi ,  Kazutoshi Ueno ,  Keiichi Hisaeda/Joint Author/The Journal of veterinary medical science2022/01/Evaluation of the health status of mammary glands and compositional changes in udder-half milk obtained from dairy goats for milk quality management./Hajime Nagahata ,  Mayumi Fuse ,  Kenji Umehara ,  Satoshi Gondaira ,  Hidetoshi Higuchi ,  Keiichi Hisaeda ,  Yasutaka Kumano/Joint Author/Animal science journal2022/01/Relationships between the age and blood test results or body sizes in Noma horses/Yoichi INOUE Tetsushi ONO Keiichi HISAEDA Yutaka YAMADA Akihisa HATA Takako SHIMOKAWA MIYAMA Kenichi SHIBANO Emi OHZAWA Hitoshi KITAGAWA Eri IWATA/Joint Author/Journal of Equine Science2021/02/ Forestomach developmental failure in an 11-month-old Japanese Black steer with severely retarded growth and chronic ruminal tympany./T. Ono K. Hisaeda Y. Inoue Y. Yamada K. Shibano I. Mitsui C. Henmi Y. Une H. Hayashi S. Roh M. Nohara E. Uchida H. Nagahata/Joint Author/Journal of Veterinary Medical Science2021/01/ Effect of seasons and sex on the physical, hematological, and blood biochemical parameters of Noma horses./Oon T, Inoue Y, Hisaeda K, Yamada Y, Hata A, Shimokawa T, Miyama Y,  Shibano K, Kitagawa H, Ohozawa E, Iwata E./Joint Author2020/04/Changes in ionized calcium concentration in the blood of dairy cows with peracute coliform mastitis/Keiichi Hisaeda, Tomoko Koshiishi, Auna Sasaki, Yasunori Shinoduka, Kazuhiro Kawai/Journal of Veterinary Medical Science. 2020/03/Effects of intramammary infusion of Bifidobacterium breve on mastitis pathogens and somatic cell response in quarters from dairy cows with chronic subclinical mastitis/Hajime Nagahata,Takuma Mukai1 ,Yo Natsume1, Miyuki Okuda1, Tatsuya Ando, Keiichi Hisaeda, Satoshi Gondaira1, Hidetoshi Higuchi1/Animal Science Journal2019/05/A case of Sugical Removal of Melanoma in Crossbred Fattening Cattle/Keiichi Hisaeda, Masako Watanabe, Tomoko koshiishi, Hajime Miyake2019/04/Four cases of Ventricular septal defects in Holstein calves/Keiichi Hisaeda,Tomoko Koshiishi, Ayuna Sasaki, Haruki Arima, Yoshimasa Murakami, Youichi Ozaki, Masanobu Nasu2018/02/Detection of APAF1 mutation in Holstein cows and mummified foetuses in Japanese dairy herds /Ghanem ME, Nishibori M, Isobe N, Hisaeda K./Reproduction in  Domestic Animals 2017/08/Cellular and soluble components decrease the viable pathogen counts in milk from dairy cows with subclinical mastitis/Koshiishi T, Watanabe M, Miyake H, Hisaeda K, Isobe N./Journal of Veterinary Medical Science.2016/09/Change in viable bacterial count during preservation of milk derived from dairy cows with subclinical mastitis and its relationship with antimicrobial components in milk /Hisaeda K, Koshiishi T, Watanabe M, Miyake H, Yoshimura Y, Isobe N. /Journal of Veterinary Medical Science2014/06 大腸菌群による甚急性乳房炎の臨床現場 で用いる新しいスコアリング 久枝啓一 動薬研究2012/12 乳牛のEscherichia coliおよびKlebsiella pneumoniaeによる甚急性乳房炎の病態識別と予後判定に関する研究 久枝啓一 酪農学園大学博士論文2012/06 繁殖黒毛和種における母牛の栄養状態が子牛の疾患および免疫に及ぼす影響.  今村智子, 上甲正志, 久枝啓一, 井原晴喜, 那須正信 家畜診療2012/03 Escherichia coliおよびKlebsiella pneumoniaeによる甚急性乳房炎牛の病態による原因菌の判別と予後評価  久枝啓一、今村智子、園部隆久、杉山美恵子、那須正信、永幡 肇 家畜衛生学雑誌2011/12 大腸菌群による甚急性乳房炎の診断に関する一考察. 久枝啓一, 今村智子, 園部隆久, 杉山美恵子, 那須正信, 永幡 肇 日本家畜感染症学会誌 2011/11/. Changes in acute-phase proteins and cytokines in serum and milk whey from dairy cows with naturally occurring peracute mastitis caused by Klebsiella pneumoniae and the relationship to clinical outcome  /Hisaeda K, Arima H, Sonobe T, Nasu M, Hagiwara K, Kirisawa R, Takahashi T, Kikuchi N, Nagahata H./Journal of Veterinary Medical Science2010/10 ケトーシス牛および健康牛に対してキシリトールおよびグルコースを混合投与した場合の効果 豊田洋治,杉山美恵子,久枝啓一,佐々木金弘 家畜診療2010/06 乳牛の大腸菌群による甚急性乳房炎における低カルシウム血症とサイトカインとの関係 久枝啓一, 今村智子, 有馬春樹, 園部隆久. 杉山美恵子, 井原晴喜, 永幡 肇 家畜診療2008/06 Escherichia coliによる乳牛の甚急性乳房炎における血清中および乳清中サイトカインの動態と臨床症状  久枝啓一, 有馬春樹, 園部隆久. 那須正信, 萩原克郎, 桐沢力雄, 岩井 浤, 永幡 肇 日本獣医師会雑誌2005/04 牛新生子血清サイトカイン濃度と生後4ケ月間の疾病発生状況との関連 平子 毅, 久枝啓一, 泉 賢一, 黒澤 隆, 萩原克郎, 桐沢力雄, 岩井 浤  酪農学園大学紀要2004/10 バルク乳中体細胞数に影響を及ぼす要因の検討 杉山美恵子,園部隆久,久枝啓一,豊田洋治,若洲雅彦,宮本 一 家畜診療2001/09/Interferon-gamma and tumor necrosis factor-alpha levels in sera and whey of cattle with naturally occurring coliform mastitis /Hisaeda K, Hagiwara K, Eguchi J, Yamanaka H, Kirisawa R, Iwai H./Journal of Veterinary Medical Science2001/02/Concentrations of IL-6 in serum and whey from healthy and mastitic cows/Hagiwara K, Yamanaka H, Hisaeda K, Taharaguchi S, Kirisawa R, Iwai H./Veterinary Research Communications.2000/06/11. ELISA for bovine interleukin-1 receptor antagonist and its application to mastitic sera and whey /Yamanaka H, Hisaeda K, Hagiwara K, Kirisawa R, Iwai H/Journal of Veterinary Medical Science1998/04 乳牛の低Ca血症における血中グルコース・インスリンの動態 久枝啓一, 日野誠司, 土居高志, 豊田洋治, 佐々木金裕 家畜診療1995/12 黒毛和種子牛の下痢症に対する人工哺乳の効果 豊田洋治, 杉山美恵子, 藤本学, 宮本 一, 山本栄子, 井原晴喜, 久枝啓一 家畜診療1995/07 乳牛における血中SeとV.E濃度 山本栄子, 谷口只敏, 久枝啓一, 井原晴喜, 豊田洋治, 那須正信, 土居義昌, 豊田洋 家畜診療1995/07 黒毛和腫子牛における血中セレンとビタミンE濃度 久枝啓一, 山本栄子, 谷口只敏, 井原晴喜, 那須正信, 土居義昌, 豊田洋治 家畜診療1994/05 乳牛の脂質代謝に関する考察(第2報)リポ蛋白リパーゼ活性の測定法および乳量・乳脂量との関係 山本栄子, 谷口只敏, 久枝啓一, 岡本 旭, 矢野浩三, 豊田洋治, 那須正信, 土居義昌 家畜診療1993/05 黒毛和種子牛の下痢発症に対する栄養学的アプローチ 井原晴喜, 都築 均, 宮本 一,久枝啓一, 豊田洋治, 那須正信, 竹内美恵子, 中島純子 家畜診療1993/04 乳牛の脂質代謝に関する考察(第1報)代謝プロファイルを中心として 久枝啓一, 岡本 旭, 矢野浩三, 豊田洋治, 那須正信, 土居義昌, 井原晴喜, 竹内美恵子 家畜診療1988/05 管内K地区における過去3カ年疾病の推移と今後の対策について 久枝啓一, 中島純子, 菅野尚光, 窪田博憲 家畜診療1987/04 ヒツジのCorynebacterium pseudotuberculosis感染症の浸潤状況調査と本病の血清診断 趙宏坤、久枝啓一、平棟孝志、菊池直哉、小笠原徹、横山敦志、広川和郎 日本獣医師会雑誌1987/03 ヒツジのCorynebacterium pseudotuberculosis感染症のELISA法による血清診断 久枝啓一 酪農学園大学紀要 
						
							
								
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