Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yasuyuki Usami"'
Publikováno v:
Journal of Biomedical Materials Research. 42:517-522
The effects of chitin and chitosan on the release of arachidonic acid products were investigated in this study. Supernatants of canine polymorphonuclear cell (PMN) suspensions incubated with chitin and chitosan contained a leukotriene B4 (LTB4) conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0ef448ece1e3e2f7e6e443460bd09ca
https://doi.org/10.1002/(sici)1097-4636(19981215)42:4<517::aid-jbm6>3.0.co
https://doi.org/10.1002/(sici)1097-4636(19981215)42:4<517::aid-jbm6>3.0.co
Publikováno v:
Carbohydrate Polymers. 36:137-141
The effect ofN-acetyl- d -glucosamine (GlcNAc) and d -glucosamine (GlcN) oligomers on the activation and viability of canine polymorphonuclear cells (PMNs) was evaluated. Checkerboard assays of both oligomers revealed that the GlcNAc oligomer induced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e723685032d110644805edf57942913
https://doi.org/10.1016/s0144-8617(98)00019-8
https://doi.org/10.1016/s0144-8617(98)00019-8
Publikováno v:
Carbohydrate Polymers. 32:115-122
The direct and complement-mediated chemotactic activities (CA) of N-acetyl-d-glucosamine (GlcNAc), d-glucosamine (GlcN), GlcNAc and GlcN oligomers, chitin and chitosan for canine polymorphonuclear cells (PMNs) were investigated in vitro. GlcNAc6 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::959eed2bb9fb67d8ef96db100444fd67
https://doi.org/10.1016/s0144-8617(96)00153-1
https://doi.org/10.1016/s0144-8617(96)00153-1
Autor:
Yoshiharu Okamoto, Hiroji Tanaka, Katsuyuki Miyatake, Saburo Minami, Kayoko Kitajima, Hirofumi Eguchi, Yasuyuki Usami
Publikováno v:
Journal of the Japan Veterinary Medical Association. 52:180-182
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0e56917035a94107fcc79c1813eba05
https://doi.org/10.12935/jvma1951.52.180
https://doi.org/10.12935/jvma1951.52.180
Autor:
Yoshiharu Okamoto, Yoshihiro Shigemasa, Norichika H. Kumazawa, Saburo Minami, Akira Matsuhashi, Shin-ichiro Tanioka, Yasuyuki Usami
Publikováno v:
Journal of Veterinary Medical Science. 56:1215-1216
Suspension of chitin and chitosan particles (mean size of 1 micron) were found to attract canine neutrophils chemotactically as determined by a checkerboard assay through polycarbonate filter with 5 microns pore size in Blind well chamber. Suspension
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::513c6d071dbe8d7aa397e45b483c2831
https://doi.org/10.1292/jvms.56.1215
https://doi.org/10.1292/jvms.56.1215
Autor:
Akira Matsuhashi, Yoshiharu Okamoto, Yoshihiro Shigemasa, Yasuyuki Usami, Saburo Minami, Shin-ichiro Tanioka, Norichica H. Kumazawa
Publikováno v:
Journal of Veterinary Medical Science. 56:761-762
Bovine polymorphonuclear cells (PMNs) were found to migrate to suspensions of finely granulated chitin and chitosan of an average size of 1 μm at higher rates than to those of an average size of 30 and 50 μm, respectively, through a 5 μm pore size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5963ade70e92babab285a7e6e7e07c6
https://doi.org/10.1292/jvms.56.761
https://doi.org/10.1292/jvms.56.761