Ayumi Katafuchi, Mizuki Kamegawa, Serina Goto, Daichi Kuwahara, Yukiko Osawa, Saki Shimamoto, Shinya Ishihara, Akira Ohtsuka, Daichi Ijiri.
Effects of Cyclic High Ambient Temperature on Muscle Imidazole Dipeptide Content
in Broiler Chickens.
The Journal of Poultry Science. Accepted.
Sachi Katsumata, Mizuki Kamegawa, Ayumi Katafuchi, Akira Ohtsuka, Daichi Ijiri
Effects of pre-slaughter fasting on antemortem skeletal muscle protein degradation levels and postmortem muscle free amino acid concentrations in broiler chickens.
Ayumi Katafuchi, Saki Shimamoto, Mana Kawaguchi, Shozo Tomonaga, Kazuki Nakashima, Shinya Ishihara, Akira Ohtsuka, Daichi Ijiri.
Effects of Delaying Post-hatch Feeding on the Plasma Metabolites of Broiler Chickens Revealed by Targeted and Untargeted Metabolomics.
The Journal of Poultry Science. 60: jpsa.2023032.
Jun-ichi Shiraishi, Daichi Ijiri, Ayumi Katafuchi, Shozo Tomonaga, Saki Shimamoto, Hanwool Do, Shinya Ishihara, Akira Ohtsuka.
Quantification of Nτ-Methylhistidine and Nπ-Methylhistidine in Chicken Plasma by Liquid Chromatography–Tandem Mass Spectrometry
The Journal of Poultry Science. 60: jpsa.2023017
Kiriko Nakamura, Ayumi Katafuchi, Saki Shimamoto, Goichiro Ogawa, Nikhil Khandelwal, Kenji Tatsugawa, Yoshikazu Fujita,
Akira Ohtsuka, Daichi Ijiri
Effects of a Dried Neem Leaf Extract on the Growth Performance, Meat Yield and Meat Quality in Skeletal Muscle of Broiler Chickens Under High-Temperature Conditions.
Frontiers in Animal Science, 3. 914772.
| Saki Shimamoto, Kazuki Nakashima, Nao Nishikoba, Rukana Kohrogi, Akira Ohtsuka, Shinobu Fujimura, Daichi Ijiri Suppression of FoxO1 mRNA by β2-adrenoceptor-cAMP signaling through miR-374b-5p and miR-7a-1-3p in C2C12 myotubes FEBS Open Bio, accepted |
| Kiriko Nakamura Saki Shimamoto Masashi Yamamoto Kozue Sakao Akira Ohtsuka Daichi Ijiri Effects of supplementation with tinned Tankan (Citrus tankan Hayata) on the lipid peroxidation, drip-loss, and color of the pectoralis major muscle of broiler chickens Journal of Warm Regional Society of Animal Science, accepted |
| Tsutomu Ohkoda Katsunori Yoshida, Daichi Ijiri, Akira Ohtsuka. Effect of mixed rearing of barrows and gilts on backfat thickness and serum metabolite profiles of the Kagoshima-Kurobuta (Berkshire) pig. Aminal Science Journal, accepted. |
| Kenji Nishimura, Daichi Ijiri, Saki Shimamoto, Masahiro Takaya, Akira Ohtsuka, Tatsuhiko Goto. Genetic effect on free amino acid contents of egg yolk and albumen using five different chicken genotypes under floor rearing system. PLoS ONE 16(10): e0258506. |
| Kiriko Nakamura, Mitsuki Shishido, Saki Shimamoto, Goichiro Ogawa, Nikhil Khandelwal, Kenji Tatsugawa, Yoshikazu Fujita, Akira Ohtsuka, Daichi Ijiri. The Effects of Supplementation with Dried Neem Leaves Extract on Lipid Peroxidation and Antioxidant Enzyme mRNA Expression in the Pectoralis Major Muscle of Broiler Chickens. The Journal of Poultry Science, accepted. |
| Tatsuhiko Goto, Saki Shimamoto, Masahiro Takaya, Shun Sato, Kanna Takahashi, Kenji Nishimura, Yasuko Morii, Kyoko Kunishige, Akira Ohtsuka, Daichi Ijiri. Impact on genetic differences among various chicken breeds on free amino acid contents of egg yolk and albumen. Scientific Reports, 11, 2270. |
| Tatsuhiko Goto, Saki Shimamoto, Akira Ohtsuka, Daichi Ijiri Analyses of free amino acid and taste sensor traits in egg albumen and yolk revealed potential of value-added eggs in chickens. Animal Science Journal, 92, e13510. |
| Saki Shimamoto, Kiriko Nakamura, Shozo Tomonaga, Satoru Furukawa, Akira Ohtsuka, Daichi Ijiri Effects of Cyclic High Ambient Temperature and Dietary Supplementation of Orotic Acid, a Pyrimidine Precursor, on Plasma and Muscle Metabolites in Broiler Chickens. Metabolites 2020, 10(5), 189 |
| Mana Kawaguchi, Nao Nishikoba, Saki Shimamoto, Shozo Tomonaga, Rukana Kohrogi, Yoko Yamauchi, Yoshikazu Fujita, Akira Ohtsuka, Daichi Ijiri Feeding the Outer Bran Fraction of Rice Alters Hepatic Carbohydrate Metabolism in Rats. Nutrients, 12 (2), 430 |
| Rukana Kohrogi, Saki Shimamoto, Kazuki Nakashima, Daichi Sonoda, Akira Ohtsuka, Daichi Ijiri Effects of delaying post-hatch feeding on lipid peroxidation and antioxidant enzyme mRNA expression in the pectoralis major muscle of newly hatched chicks. Animal Science Journal, 91, e13327 |
| Kazuki Nakashima, Aiko Ishida, Saki Shimamoto, Daichi Ijiri, Akira Ohtsuka. Insulin simulation of protein synthesis and mTOR signaling in chick myotube cultures The Journal of Poultry Science, 57 (3) 205-209. |
| 大小田 勉, 井之上 弘樹, 高橋 宏敬, 喜田 克憲, 多田 司, 井尻 大地, 大塚 彰 肥育後期飼料の甘藷配合量がかごしま黒豚の飼養成績および肉質に及ぼす影響 日本暖地畜産学会報, 63巻 (2), 77-86. |
| Xiaoxiao Zhang, Yukun Zhang, Daichi Ijiri, Akira Ohtsuka Evaluation of effects of the dry-heat processed sweet potato waste as broiler feed Animal Science Journal, 90, 11, 1468-1474. |
| Xiaoxiao ZHANG, Yukun ZHANG, Daichi IJIRI, Ryoji KANDA Akira OHTSUKA Effect of Feeding a Dry-Heat-Processed Sweet Potato Waste on the Growth Performance and Meat Quality of Broilers Journal of Warm Regional Society of Animal Science, 62: 107-114 |
| Saki Shimamoto, Kazuki Nakashima, Ryo Kamimura, Rukana Kohrogi, Hiroki Inoue ,Nao Nishikoba, Akira Ohtsuka, Daichi Ijiri. Insulin acutely increases glucose transporter 1 on plasma membranes and glucose uptake in an AKT-dependent manner in chicken adipocytes. General and Comparative Endocrinology, 283, 13232. |
| 興梠瑠香奈, 西木場菜央, 島元紗希, 上村凌, 中島一喜, 多田司, 大塚彰, 井尻大地. レイヤー初生ヒナへの飼料給与開始の遅延が適温および暑熱環境下での産卵成績と卵質に及ぼす影響. 日本家禽学会誌56, J1-6. |
| Mahmoud H El-Deep, Mahmoud A O Dawood, Mohamed H. Assar, Daichi Ijiri, Akira Ohtsuka. Dietary Moringa oleifera improves growth performance, oxidative status, and immune related gene expression in broilers under normal and high temperature conditions. Journal of Thermal Biology. 82, 157-163. |
| 大小田勉・井之上弘樹・高橋宏敬・喜田克憲・多田司・井尻大地・大塚彰. 官能評価と理化学検査数値から見るかごしま黒豚の肉質特性. 日本暖地畜産学会報. 62巻1号 17-24. |
| Hiroki Inoue, Saki Simamoto, Hironori Takahashi, Yuki Kawashima, Sato Wataru, Daichi Ijiri, Akira Ohtsuka. Effects of astaxanthin-rich dried cell powder from paracoccus carotinifaciens on carotenoid composition and lipid peroxidation in skeletal muscle of broiler chickens under thermo-neutral or realistic high temperature conditions. Animal Science Journal. 90(2), 229-236. |
| Saki Shimamoto, Daichi Ijiri, Kazuki Nakashima, Mana Kawaguchi, Akira Ohtsuka. The β2-adrenergic receptor is involved in differences in the protein degradation level of the pectoral muscle between fast- and slow-growing chicks during the neonatal period General and Comparative Endocrinology, 267, 45-50. |
| 井尻大地, 宝蔵直樹, 島元紗希, 川口真奈, 古川愛理, 多田司, 友永省三, 中島一喜, 大塚彰. ブロイラー初生ヒナへの飼料給与の開始日齢が鶏肉の脂質過酸化, ドリップ量, 肉色, 低分子代謝産物濃度, および味認識装置により測定された味覚特性に及ぼす影響. 日本畜産学会報，89 (2), 191-198. |
| 大小田勉, 喜田克憲, 大塚彰. かごしま黒豚の背脂肪厚改善による上物率向上の検討. 日本養豚学会誌, 54(4) 168-176. |
| Saki Shimamoto, Daichi Ijiri, Mana Kawaguchi, Kazuki Nakashima, Osamu Tada, Hiroki Inoue, Akira Ohtsuka. β1- and β2-adrenergic receptor stimulation differ in their effects on PGC-1α and atrogin-1/MAFbx gene expression in chick skeletal muscle. Comparative Biochemistry and Physiology, Part A, 211, 1-6. |
| Kazuki Nakashima, Aiko Ishida, Saki Shimamoto, Daichi Ijiri, Akira Ohtsuka. Effects of Insulin-Like Growth Factor-I on the Expression of Atrogin-1/MAFbx in Chick Myotube Cultures. Journal of Poultry Science, 54 (3), 247-252. |
| Daichi Ijiri, Saki Shimamoto, Mana Kawaguchi, Airi Furukawa, Kazuki Nakashima, Osamu Tada, and Akira Ohtsuka. Effects of first exogenous nutrients on the mRNA levels of atrogin-1/MAFbx and GLUT1 in the skeletal muscles of newly hatched chicks. Comparative Biochemistry and Physiology, Part A. 205, 8-14. |
| Mahmoud H. El-Deep, Daichi Ijiri, Tarek A. Ebeid, and Akira Ohtsuka. Effects of dietary nano-selenium supplementation on growth performance, antioxidative status, and immunity in broiler chickens under thermoneutral and high ambient temperature conditions. The Journal of poultry Science. 53 (4), 274-283. |
| Daichi Ijiri, Kanae Ishitani, Mahmoud Mohamed Hamza El-Deep, Mana Kawaguchi, Saki Shimamoto, Yoshitaka Ishimaru, Akira Ohtsuka. Single injection of clenbuterol into newly hatched chicks decreases abdominal fat pad weight in growing broiler chickens. Animal Science Journal. 87 (10), 1298-1303. |
| Saki Shimamoto, Daichi Ijiri, Kazuki Nakashima, Mana Kawaguchi, Yoshitaka Ishimaru, Airi Furukawa, Akira Ohtsuka. Clenbuterol Changes Phosphorylated FOXO1 Localization and Decreases Protein Degradation in the Skeletal Muscle of Neonatal Chicks. Bioscience, Biotechnology, and Biochemistry. 80 (8), 1499-1504. |
| Saki Shimamoto, Daichi Ijiri, Mana Kawaguchi, Kazuki Nakashima, Akira Ohtsuka. Gene Expression Pattern of Glucose Transporters in the Skeletal Muscles of Newly Hatched Chicks. Bioscience, Biotechnology, and Biochemistry. 80 (7), 1382-1385. |
| Tomoko Matsubara, Saki Shimamoto, Daichi Ijiri, Akira Ohtsuka, Yukio Kanai, Miho Hirabayashi. The effects of acute cold exposure on morphology and gene expression in the heart of neonatal chicks. Journal of Comparative Physiology – B. 186 (3), 363-372. |
| Kazuki Nakashima, Aiko Ishida, Daichi Ijiri, Akira Ohtsuka. Effect of dexamethasone on the expression of atrogin-1/MAFbx in chick skeletal muscle. Animal Science Journal. 87 (3), 405-410. |
| oshitaka Ishimaru, Daichi Ijiri, Saki Shimamoto, Kanae Ishitani, Tsutomu Nojima, Akira Ohtsuka. Single injection of the β2-adrenergic receptor agonist, clenbuterol, into newly hatched chicks alters abdominal fat pad mass in growing birds. General and Comparative Endocrinology. 211, 9-13. |
| Ahmed A Saleh, Kunioki Hayashi, Daichi Ijiri, Akira Ohtsuka. Effect of feeding Aspergillus awamori and canola seed on the growth performance and muscle fatty acid profile in broiler chicken. Animal Sicence Journal. 86 (3), 305-311. |
| Daichi Ijiri, Tsutomu Nojima, Mana Kawaguchi, Yoko Yamauchi, Yoshikazu Fujita, Satoru Ijiri, Akira Ohtsuka. Effects of feeding outer bran fraction of rice on lipid accumulation and fecal excretion in rats. Bioscience, Biotechnology, and Biochemistry. 79 (8), 1337-1341. |
| 井尻大地, 石丸善貴, 島元紗希, 石谷佳苗, 大塚彰. 鶏の骨格筋と脂肪の組織形成に対するβ2 アドレナリン受容体シグナルの作用機序の解明. 栄養生理研究会報59 (2), 89-96. |
| Ahmed A Saleh, Akira Ohtsuka, A. A. Saleh, Daichi Ijiri. Effects of summer shield supplementation on growth performance, nutrient utilization, and plasma lipid profiles in broiler chickens. Veterinární medicína 59(11): 536-542. |
| Ahmed A. Saleh, Kunioki Hayashi, Daichi Ijiri, Akira Ohtsuka, Beneficial effects of Aspergillus awamori in broiler nutrition. World’s Poultry Science Journal, 70 (4), 857-864. |
| Daichi Ijiri, Kanae Ishitani, Saki Shimamoto, Yoshitaka Ishimaru, Akira Ohtsuka, The effects of intraperitoneal clenbuterol injection on protein degradation and myostatin expression differ between the sartorius and pectoral muscles of neonatal chicks. General and Comparative Endocrinology, 206, 111-117. |
| Mahmoud H. El-Deep, Daichi Ijiri, Yahya Z. Eid, Hisaya Yamanaka, Akira Ohtsuka. Effects ofDietary Supplementation with Aspergillus Awamori on Growth Performance and Antioxidative Status of Broiler Chickens Exposed to High Ambient Temperature. Journal of Poultry Science. 51(3) 281-288. |
| 津末成太和，山中喜矢，井尻大地，神田享志，大塚彰. ニワトリ用配合飼料としての減圧乾燥食品残さ. 日本暖地畜産学会報, 57(1) 9-16 (2014). |
| Ahmed A. Saleh, Akira Ohtsuka, Masahiro Yamamoto, Kunioki Hayashi. Aspergillus awamori feeding modifies lipid metabolism in rats, Biomedical Research International, Vol.2013, Article ID 594393, (2013). |
| Tomomi Kamizono, Akira Ohtsuka, Fumio Hashimoto, Kunioki Hayashi. Dibutoxybutane suppresses protein degradation and promotes growth in cultured chicken muscle cells. Journal of Poultry Science, Vol.50, No.1, pp.37-43 (2013). |
| Daichi Ijiri, Asami Higuchi, Akito Saegusa, Moe Miura, Tomoko Matsubara, Yukio Kanai, Akira Ohtsuka, Miho Hirobayashi. Role of prolactin-like protein (PRL-L) in cold-induced increase of muscle mass in chicks. General and Comparative Endocrinology, Vol.186, pp.94-100 (2013). |
| Daichi Ijiri, Kanae Ishitani, Tomoko Matsubara, Miho Hirabayashi, Yukio Kanai, and Akira Ohtsuka. In vivo administration of β2-agonist clenbuterol and subsequent increase in skeletal muscle mass in neonatal chicks. Journal of Poultry Science, 50, 150-157 (2013), Vol.50, pp.150-157 (2013). |
| Ahmed A. Saleh, Kunioki Hayashi, and Akira Ohtsuka. Synergistic effect of feeding Aspergillus awamori and Saccharomyces cerevisiae on growth performance in broiler chickens; promotion in protein metabolism and modification in fatty acid profile in the muscle. Journal of Poultry Science, Vol.50, No.3, pp.242-250 (2013). |
| Daichi Ijiri, Shogo Nakamura, Kenji Tatsugawa, Satoru Ijiri, Akira Ohtsuka. Effects of feeding dried concentrated rice-washing water on growth performance and skeletal muscle lipid peroxidation in broiler chickens. Journal of Poultry Science, Vol.50, No.4, pp.370-374 (2013). |
| Ahmed A. Saleh, Yahya Z. Eid, Tarek A. Ebeid, Akira Ohtsuka, Kumiko Hioki, Masahiro Yamamoto, Kunioki Hayashi. The modification of the muscle fatty acid profile by dietary supplementation with Aspergillus awamori in broiler chickens. British Journal of Nutrition, 108 pp.1-7 (2012). |
| Ahmed A. Saleh, Yahya Z. Eid, Tarek A. Ebeid, Akira Ohtsuka, Masahiro Yamamoto, Kunioki Hayashi. Feeding Aspergillus awamori reduces skeletal muscle protein breakdown and stimulates growth in broiler. Animal Science Journal,Vol 83, No. 8, pp. 594-598 (2012). |
| Daichi Ijiri, Tomoko Matsubara, Miho Hirabayashi, Yukio Kanai. Increased expression of NOR-1 mRNA in the skeletal muscles of cold-exposed neonatal chicks. Animal Science Journal , Vol.83, pp.331-337 (2012). |
| Daichi Ijiri, Akito Saegusa, Tomoko Matsubara, Miho Hirabayashi, Yukio Kanai. In vivo gene transfer into skeletal muscle of neonatal chicks by electroporation. Animal Science Journal , Vol.83, No.6, pp.504-509 (2012). |
| Akira Ohtsuka, Noriko Kawatomi, Kazuki Nakashima, Taro Araki and Kunioki Hayashi. Gene Expression of Muscle-Specific Ubiquitin Ligase, Atrogin-1/MAFbx, Positively Correlates with Skeletal Muscle Proteolysis in Food-Deprived Broiler Chickens. Journal of Poultry Science, Vol.48, pp.92-96 (2011). |
| 西田浩志、栗山由加、川上賀代子、武井裕輔、千葉貴裕、増田秀美、風間克寿、大塚彰、佐藤眞治、小西徹也. 高脂肪食給与マウスにおける新野菜プチヴェールの抗肥満作用. 日本栄養・食糧学会誌, Vol.64, No.3, pp.169-175 (2011). |
| Ahmed A. Saleh, Yahya Z. Eid, Tarek A. Ebeid, Tomomi Kamizono, Akira Ohtsuka, Kunioki Hayashi. Effects of feeding Aspergillus Awamori and Aspergillus Niger on growth performance and meat quality in broiler chickens. Journal of Poultry Science, Vol.48, No.3, pp.201-206 (2011). |
| Tomomi Kamizono, Kazuki Nakashima, Akira Ohtsuka, Kunioki Hayashi. Effects of feeding hexane-extracts of a shochu distillery by-product on skeletal muscle protein degradation in broiler chicken. Bioscience., Biotechnology, and Biochemistry, Vol. 74, pp.92-95 (2010). |
| Shinya Ishihara, Daichi Ijiri, Rodel M Boyles, Anerl Del Barrio, Libertado C Cruz, Yukio Kanai. Identification of tamaraw (Bubalus mindorensis) from outdoor-derived fecal samples by PCR-RFLP analysis of cytochrome b gene. Animal Science Journal , Vol.81, No.6, pp.635-641 (2010). |
| Daichi Ijiri, Moe Miura, Yukio Kanai, Miho Hirabayashi. Increased mass of slow-type skeletal muscles and physiologically depressed myostatin gene expression in cold-tolerant chicks. Zoological Science, Vol.26, No.4, pp.277-283 (2009). |
| Daichi Ijiri, Yukio Kanai, Miho Hirabayashi. Possible roles of myostatin and PGC-1α for the increase of skeletal muscle and transformation of fiber type in cold-exposed chicks. Domestic Animal Endocrinology, Vol.37, No.1, pp.12-22 (2009). |
| Natsumi Sakamoto, Manabu Ozawa, Kaori Yokotani-Tomita, Aki Morimoto, Takaya Matsuzuka, Daichi Ijiri, Miho Hirabayashi, Atsuko Ushitani, Yukio Kanai. DL-a-Tocopherol acetate mitigates maternal hyperthermiainduced pre-implantation embryonic death accompanied by a reduction of physiological oxidative stress in mice. Reproduction, Vol.135, No.4, pp.489-496 (2008). |
| Masahiro Yamamoto, Fuad Saleh, Muhammad Tahir, Akira Ohtsuka, Kunioki Hayashi. The effect of Koji-feed (fermented distillery by-product) on the growth performance and nutrient metabolizability in broiler. The Journal of Poultry Science, Vol.43, No.3, pp.291-296 (2007). |
| Naoko Endo, Kazuo Nishiyama, Akira Otsuka, Hiroaki Kanouchi, Masaki Taga, Tatsuo Oka. Antioxidant activity of vitamin B6 delays homocysteine-induced atherosclerosis in rats. British Journal of Nutrition, Vol.95, pp.1088-1093 (2006). |
| Muhammad Tahir, M., Fuad Saleh, Akira Ohtsuka, Kunioki Hayashi. Pectinase plays an important role in stimulating digestibility of a corn-soybean meal diet in broilers. Journal of Poultry Science, Vol.43, No.4, pp.323-329 (2006). |
| Masahiro Yamamoto, Fuad Saleh, Akira Ohtsuka, Kunioki Hayashi. New fermentation technique to process fish waste. Animal Science Journal,, Vol.76, pp.245-248 (2005). |
| Fuad Saleh, Akira Ohtsuka, Kunioki Hayashi. Effect of dietary enzymes on the ileal digestibility and abdominal fat content in broilers. Animal Science Journal,, Vol.76, pp.475-478 (2005). |
| Muhammad Tahir, Fuad Saleh, Akira Ohtsuka, Kunioki Hayashi. Synergistic effect of cellulase and hemicellulase on nutrient utilization and performance in broilers fed a corn-soybean meal diet. Animal Science Journal,, Vol.76, pp.559-565 (2005). |
| Miho Hirabayashi, Daichi Ijiri, Yasutomi Kamei, Atsushi Tajima, Yukio Kanai. Transformation of skeletal muscle from fast- to slow-twitch during acquisition of cold tolerance in the chick. Endocrinology, Vol.146, No.1, pp.399-405 (2005). |
| Jeniffer M Sacheck, Akira Ohtsuka, S. Christine McLary, Alfred L Goldberg. IGF-1 stimulates muscle growth by suppressing protein breakdown and expression of atrophy-related ubiquitin-ligases, atrogin-1 and MuRF1. Am. J. Physiol. Endocrinol. Metab., Vol.287, No.4, pp.E591-601 (2004). |
| Fuad Saleh, Akira Ohtsuka, Tsuneo Tanaka, Kunioki Hayashi. Carbohydrates are digested by proteases present in enzyme preparations during in vitro digestion. Journal of Poultry Science, Vol.41, No.3, pp.229-235 (2004). |