维普中文期刊产品整合服务
9篇 您的检索式:作者名="Koji Ohira"
    题名 作者 年代 出处 被引量
1Dopamine as a growth differentiation factor in the mammalian brain显示文摘The catecholamine,dopamine,plays an important role in the central nervous system of mammals,including executive functions,motor control,motivation,arousal,reinforcement,and reward.Dysfunctions of the dopaminergic system lead to diseases of the brains,such as Parkinson’s disease,Tourette’s syndrome,and schizophrenia.In addition to its fundamental role as a neurotransmitter,there is evidence for a role as a growth differentiation factor during development.Recent studies suggest that dopamine regulates the development ofγ-aminobutyric acidergic interneurons of the cerebral cortex.Moreover,in adult brains,dopamine increases the production of new neurons in the hippocampus,suggesting the promoting effect of dopamine on proliferation and differentiation of neural stem cells and progenitor cells in the adult brains.In this mini-review,I center my attention on dopaminergic functions in the cortical interneurons during development and further discuss cell therapy against neurodegenerative diseases.Koji Ohira 2020Neural Regeneration Research2020,15,3:4
2Vitamin D receptor expression is associated with colon cancer in ulcerativecolitis显示文摘Koji Wada Hiroaki Tanaka Kiyoshi Maeda Toru Inoue Eiji Noda Ryosuke Amano Naoshi Kubo Kazuya Muguruma Nobuya Yamada Masakazu Yashiro Tetsuji Sawada Bunzo Nakata Masaichi Ohira Kosei Hirakawa 2009Oncology Reports2009,,5:2
3BDNF pro-peptide:a novel synaptic modulator generated as an N-terminal fragment from the BDNF precursor by proteolytic processing显示文摘Most growth factors are initially synthesized as precursors and it was cleaved into bioactive mature domain and pro-domain.However,compared with the expression and function of bioactive mature domain,the biological role of the pro-domain is poorly understood.Unexpectedly,we found that the pro-domain(or pro-peptide)of brain-derived neurotrophic factor(BDNF),which is well-known neurotrophic factor in brain,has a potential ability to facilitate hippocampal long-term depression.Furthermore,a BDNF polymorphism Val66Met,which substitute valine into methionine at 66 amino acid,impacted the biological activity of the BDNF pro-peptide.We lastly discuss the possible roles of BDNF and its pro-peptide in the generation of neural stem cells and progress of ischemia.Toshiyuki Mizui Koji Ohira Masami Kojima 2017Neural Regeneration Research2017,12,7:2
4Sol–gel synthesis of macro–mesoporous titania monoliths and their applications to chromatographic separation media for organophosphate compounds显示文摘Junko Konishi Koji Fujita Kazuki Nakanishi Kazuyuki Hirao Kei Morisato Shota Miyazaki Masayoshi Ohira 2009Journal of Chromatography A2009,,:1
5Purifi-cation and storage of ribulose 1,5-bisphos-phate carboxylase from rice leaves显示文摘 TADAHIKO MAE KOJI OHIRA 1983Plant & Cell Physiol1983,24,6:1
6Flelation be- tween Nitrogen and Ribulose -1,5 -bisphosphate Carboxylase in rice leaves from emergence through senescence 显示文摘AMANE MAKINO TADAHIKO MAE KOJI OHIRA 1984Plant Cell Physiol1984,25,3:1
7Thiamine requirement of two different cultured cell lines of soybean显示文摘Makoto Ikedal Kunihiko Ojima Koji Ohira 1979Plant & Cell Physiology1979,20,:1
8Difference in cytotoxicity against hepatocellular carcinoma between liver and periphery natural killer cells in humans显示文摘Kohei Ishiyama Hideki Ohdan Masahiro Ohira Hiroshi Mitsuta Koji Arihiro Toshimasa Asahara 2006Hepatology2006,,2:1
9Possible Regulation of Migration of Intrahepatic Cholangiocarcinoma Cells by Interaction of CXCR4 Expressed in Carcinoma Cells with Tumor Necrosis Factor-α and Stromal-Derived Factor-1 Released in Stroma显示文摘Shusaku Ohira Motoko Sasaki Kenichi Harada Yasunori Sato Yoh Zen Kumiko Isse Kazuto Kozaka Akira Ishikawa Koji Oda Yuji Nimura Yasuni Nakanuma 2006The American Journal of Pathology2006,,4:1
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费