Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Koji Fujihara"'
Publikováno v:
Journal of Natural Medicines. 77:516-522
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54bbbb01d0218d1f2bcbaf86c8aecfc8
https://doi.org/10.1007/s11418-023-01696-9
https://doi.org/10.1007/s11418-023-01696-9
Publikováno v:
Japanese Journal of Food Chemistry & Safety; 2023, Vol. 30 Issue 3, p149-157, 9p
Autor:
Hitoshi Kamauchi, Satoshi Hayashi, Toshikatsu Takanami, Hiroaki Sasaki, Koji Fujihara, Yoshihiro Kino, Kiyotaka Koyama, Masahiro Noji, Kaoru Kinoshita, Jun-ichi Satoh, Youki Masuda
Publikováno v:
Journal of Natural Products. 84:1748-1754
To develop drugs to treat Alzheimer's disease (AD) on the basis of the amyloid cascade hypothesis, the amyloid-β (Aβ) aggregation inhibitory activities of 110 extracts from mushrooms were evaluated by thioflavin T (Th-T) assays. The MeOH extract of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5adec94a793b00f2b3e3ad10dfe2b4f2
https://doi.org/10.1021/acs.jnatprod.0c01329
https://doi.org/10.1021/acs.jnatprod.0c01329
Publikováno v:
Journal of Natural Medicines. 77:624-624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e1b99d84fdf8103d907c645b2af8e64
https://doi.org/10.1007/s11418-023-01708-8
https://doi.org/10.1007/s11418-023-01708-8
Autor:
Takuya Shimoyama, Ryo Kawazu, Hiroaki Sasaki, Kiyotaka Koyama, Koji Fujihara, Kunio Takahashi, Kaoru Kinoshita
Publikováno v:
Journal of Natural Medicines
Graphic abstract Six new triterpene saponins (1–5,7) and 3 known saponins (6,8,9) were isolated from MeOH extracts of the cactus Stenocereus pruinosus. The structures of the isolated saponins were elucidated using MS, IR, and comprehensive NMR meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b1a782e80a340202315d95b7c196982
https://doi.org/10.1007/s11418-020-01463-0
https://doi.org/10.1007/s11418-020-01463-0
Autor:
Youki, Masuda, Koji, Fujihara, Satoshi, Hayashi, Hiroaki, Sasaki, Yoshihiro, Kino, Hitoshi, Kamauchi, Masahiro, Noji, Jun-Ichi, Satoh, Toshikatsu, Takanami, Kaoru, Kinoshita, Kiyotaka, Koyama
Publikováno v:
Journal of natural products. 84(6)
To develop drugs to treat Alzheimer's disease (AD) on the basis of the amyloid cascade hypothesis, the amyloid-β (Aβ) aggregation inhibitory activities of 110 extracts from mushrooms were evaluated by thioflavin T (Th-T) assays. The MeOH extract of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8c22fb224d90634f0fa4980902334258
https://pubmed.ncbi.nlm.nih.gov/34100599
https://pubmed.ncbi.nlm.nih.gov/34100599
Autor:
Kaoru Kinoshita, Shoko Nakabayashi, Ayaka Ishikura, Koji Fujihara, Shuntaro Hirabayashi, Shin Koike, Hiroaki Sasaki, Yuki Ogasawara, Kiyotaka Koyama
Publikováno v:
HETEROCYCLES. 104:2025
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0713d064b824148dad038fa058d8d8ee
https://doi.org/10.3987/com-22-14711
https://doi.org/10.3987/com-22-14711
Publikováno v:
Bioorganic & Medicinal Chemistry. 25:3377-3383
Alzheimer's disease (AD) destroys brain function, especially in the hippocampus, and is a social problem worldwide. A major pathogenesis of AD is related to the accumulation of amyloid beta (Aβ) peptides, resulting in neuronal cell death in the brai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3a242e7831aa0c42d51c5b7b5fc0dd6
https://doi.org/10.1016/j.bmc.2017.04.023
https://doi.org/10.1016/j.bmc.2017.04.023
Publikováno v:
Journal of natural medicines. 71(4)
Five new oleanane-type saponins 1–5 together with a known saponin 6 and a steroidal glycoside 7 were isolated from Polaskia chichipe Backbg., and their structures were determined from their 1D and 2D NMR and HRFABMS spectral data. The six isolated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e9a70401b5963dc62730d3b0432412f
https://pubmed.ncbi.nlm.nih.gov/28497306
https://pubmed.ncbi.nlm.nih.gov/28497306
Publikováno v:
SPIE Proceedings.
The present paper describes a two-degree-of-freedom control of a self-sensing micro-actuator for a dual-stage hard disk drive. The two-degree-of-freedom control system is comprised of a feedforward controller and a feedback controller. Two controller
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faf98d5801be311f74b3e4dcfba5ec3a
https://doi.org/10.1117/12.783779
https://doi.org/10.1117/12.783779