Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Umeko Semba"'
Publikováno v:
Pathology International. 64:543-550
Sera of human, guinea pig or mouse contain a strong monocyte chemoattractant capacity that is attributed to the ribosomal protein S19 (RP S19) oligomers generated during blood coagulation. In contrast, sera prepared from Gln137Glu-RP S19 gene knock-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f417e065d32c850c7b5f1c6f78d3c83f
https://doi.org/10.1111/pin.12208
https://doi.org/10.1111/pin.12208
Autor:
Jun Chen, Tetsuro Yamamoto, Umeko Semba, Masato Oda, Shinichiro Hattori, Seiji Okada, Rui Zhao, Tomoyasu Suzuki, Ken Toba
Publikováno v:
Experimental and Molecular Pathology. 95:364-375
We performed a series of experiments under a working hypothesis that cross-linked oligomers of ribosomal protein S19 (RP S19) play an essential role in definitive erythropoiesis as a ligand of the C5a receptor of erythroblasts and macrophages. We fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc129bdfa4cf35f9bc9022d773607f03
https://doi.org/10.1016/j.yexmp.2013.10.010
https://doi.org/10.1016/j.yexmp.2013.10.010
Autor:
Jun Chen, Umeko Semba, Tetsuro Yamamoto, Hiroshi Nishiura, Rui Zhao, Peiyu Xie, Akihiko Kuniyasu
Publikováno v:
International Immunopharmacology. 12:158-168
A recombinant complement anaphylatoxin, C4a, inhibited chemotaxis, respiratory burst and histamine release in mast cell-like HMC-1 cells that were treated with recombinant C5a anaphylatoxin. C4a also inhibited histamine release from HMC-1 cells that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6af1a2db36ef11c781c0aebfb717ea72
https://doi.org/10.1016/j.intimp.2011.11.006
https://doi.org/10.1016/j.intimp.2011.11.006
Autor:
Kenichi Tsujita, Hiroshi Nishiura, Umeko Semba, Sumio Tanase, Hisao Ogawa, Seigo Sugiyama, Tetsuro Yamamoto, Tomohiro Nakagaki
Publikováno v:
European Journal of Haematology. 86:436-441
We have demonstrated that the cross-linking of ribosomal protein S19 (RP S19) on platelets by activated factor XIII provides chemotactic potency to monocytes/macrophages for a resolution of coagulum. Factor XIII is activated by an active form of prot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c60aac0c1824fd3a127cedbb037948c
https://doi.org/10.1111/j.1600-0609.2011.01585.x
https://doi.org/10.1111/j.1600-0609.2011.01585.x
Autor:
Hiroshi Nishiura, Jun Chen, Yoshihiko Ota, Hirofumi Higuchi, Tetsuro Yamamoto, Umeko Semba, Toshihiro Nakashima
Publikováno v:
International Immunopharmacology. 10:1541-1547
The crosslinked homodimer of human ribosomal protein S19 (hRP S19) but not hRP S19 monomer shares the hC5a receptor ligation capacity with anaphylatoxin hC5a. The hRP S19 dimer engages hC5a receptor-bearing monocytes in chemotactic movement and secre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faa5e5c4482d9f38a3e85c0990087474
https://doi.org/10.1016/j.intimp.2010.09.002
https://doi.org/10.1016/j.intimp.2010.09.002
Autor:
Jun Chen, Hidetoshi Arima, Hiroshi Nishiura, Nan Jia, Yoshihiko Ota, Tetsuro Yamamoto, Umeko Semba
Publikováno v:
The American Journal of Pathology. 176:1542-1551
A monocyte-chemoattracting factor is generated during blood coagulation and during clotting of platelet-rich plasma. This chemotactic factor attracts monocytes as a ligand of the C5a receptor; however, it inhibits C5a-induced neutrophil chemotaxis as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75d505f163d1eacb066cfc5a0f98e492
https://doi.org/10.2353/ajpath.2010.090720
https://doi.org/10.2353/ajpath.2010.090720
Publikováno v:
Inflammation Research. 53:623-630
Objective: To reveal the C5a receptor-mediated monocyte-selective chemoattraction of the homo-dimer of guinea pig S19 ribosomal protein (RP S19), and to study the topological relationship between the RP S19 and C5a receptor genes. Methods: cDNA cloni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::156d62a66c700311b7337366e5331655
https://doi.org/10.1007/s00011-004-1302-0
https://doi.org/10.1007/s00011-004-1302-0
Publikováno v:
International Immunopharmacology. 4:1391-1400
Guinea pig high-molecular-weight and low-molecular-weight (HMW and LMW) kininogen cDNA were amplified from liver mRNA by RT-PCR. Their nucleotide sequences were analyzed and deduced to amino acid sequences. The HMW kininogen, composed of 607 amino ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e24bcf36b52270cc7a287339d5cab73a
https://doi.org/10.1016/j.intimp.2004.06.003
https://doi.org/10.1016/j.intimp.2004.06.003
Autor:
Umeko Semba, Atsunobu Misumi, Hiroaki Okabe, Sebastião Mitsuji Miyazaki, Chizuko Nakamura, Akitoshi Murakami, Yoko Shibuya, Mimian Graciela Matsuda
Publikováno v:
Digestive Endoscopy. 15:35-42
Background: Phospholipids play an important role in gastric mucosal protection. The purpose of the present study was to investigate changes in various phospholipids in the fundic and pyloric gland mucosae of patients with gastric mucosal disease. Met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e79c5eedf54aa1fb993c985ca805e2e
https://doi.org/10.1046/j.1443-1661.2003.00214.x
https://doi.org/10.1046/j.1443-1661.2003.00214.x
Publikováno v:
Pathology international. 64(11)
Sera of human, guinea pig or mouse contain a strong monocyte chemoattractant capacity that is attributed to the ribosomal protein S19 (RP S19) oligomers generated during blood coagulation. In contrast, sera prepared from Gln137Glu-RP S19 gene knock-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::209017325471b40091c7731b989bfbf8
https://pubmed.ncbi.nlm.nih.gov/25329761
https://pubmed.ncbi.nlm.nih.gov/25329761