Výsledky vyhledávání

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Brasiliquinones A, B and C, New Benz(a)anthraquinone Antibiotics from Nocardia brasiliensis. I. Producing Strain, Isolation and Biological Activities of the Antibiotics

Autor: Y. Karasaki, Masashi Tsuda, Yasushi Tanaka, Yuzuru Mikami, T. Tojo, Jun'ichi Kobayashi, Kiyoshi Kadowaki, Akira Nemoto, Hisayuki Komaki, Katsukiyo Yazawa

Publikováno v: The Journal of Antibiotics. 50:18-21

New benz[alpha]anthraquinone antibiotics (brasiliquinones A, B and C) with an ethyl group at C-3 were isolated. The producer was identified as Nocardia brasiliensis. The antibiotics were active against Gram-positive bacteria including Mycobacterium s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa21b4439162e762b9d940552bbdaad2
https://doi.org/10.7164/antibiotics.50.18

Zobrazit plný text záznamu

Characterization of Soil Erosion due to Infiltration into Capping Layers in Landfill

Autor: T. Mukunoki, N. Taniguchi, Y. Karasaki

Publikováno v: Advances in Computed Tomography for Geomaterials: GeoX 2010

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a696c2e57651368e1b1897ed5a17b1a0
https://doi.org/10.1002/9781118557723.ch37

Zobrazit plný text záznamu

ChemInform Abstract: Brasiliquinones A, B, and C, New Benz(a)anthraquinone Antibiotics from Nocardia brasiliensis. Part 1. Producing Strain, Isolation and Biological Activities of the Antibiotics

Autor: Y. Karasaki, Yuzuru Mikami, Minoru Tsuda, Jun'ichi Kobayashi, Akira Nemoto, K. Kadowaki, T. Tojo, Youichi Tanaka, Katsukiyo Yazawa, Hisayuki Komaki

Publikováno v: ChemInform. 28

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::66c2ffc9674c2ad4de9fa5605b135270
https://doi.org/10.1002/chin.199728196

Zobrazit plný text záznamu

Induction of heat shock protein 70 and nucleolin and their intracellular distribution during early stage of liver regeneration

Autor: T, Konishi, Y, Karasaki, M, Nomoto, H, Ohmori, K, Shibata, T, Abe, K, Shimizu, H, Itoh, K, Higashi

Publikováno v: Journal of biochemistry. 117(6)

Our previous work demonstrated a simultaneous induction of Hsp70 and nucleolin mRNA during the prereplicative stage of hepatocytes after partial hepatectomy [Ohmori, H. et al. (1990) Exp. Cell Res. 189, 227-232]. In the present study, changes of intr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5b1ea41dc8319b3307a648a369b5b80a
https://pubmed.ncbi.nlm.nih.gov/7490256

Zobrazit plný text záznamu

Transforming growth factor beta 1 and beta 2 induce down-modulation of thrombomodulin in human umbilical vein endothelial cells

Autor: T, Ohji, H, Urano, A, Shirahata, M, Yamagishi, K, Higashi, S, Gotoh, Y, Karasaki

Publikováno v: Thrombosis and haemostasis. 73(5)

To investigate the effects of transforming growth factor-betas (TGF-betas) on endothelial anticoagulant activity, we assayed thrombomodulin (TM) activity and antigen levels of human umbilical vein endothelial cells (HUVECs) incubated with TGF-betas i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e229c8f4032b07d1c82f02a5db4e1b52
https://pubmed.ncbi.nlm.nih.gov/7482408

Zobrazit plný text záznamu

Phorbol Ester and Interferon-γ Modulation of Epidermal Growth Factor Receptors on Human Amniotic (WISH) Cells

Autor: A Komoriya, S Jaken, K C Zoon, Y Karasaki

Publikováno v: Journal of Biological Chemistry. 264:6158-6163

In this study we report that pretreatment of human amniotic (WISH) cells with interferon gamma (IFN-gamma) in the presence of 12-O-tetradecanoylphorbol 13-acetate (TPA) resulted in the down-modulation of epidermal growth factor (EGF) receptors with r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::122816c3561850e36089ac1cef675f39
https://doi.org/10.1016/s0021-9258(18)83326-9

Zobrazit plný text záznamu

Modulation of epidermal growth factor receptors by human alpha interferon

Autor: Renqiu Hu, D. L. Zur Nedden, Kathryn C. Zoon, Heinz Arnheiter, Y. Karasaki

Publikováno v: Proceedings of the National Academy of Sciences. 83:8226-8230

Treatment of Madin-Darby bovine kidney (MDBK) cells with human interferon (IFN)-alpha 2 at 37 degrees C results in a dose-dependent inhibition of cell growth and a reduction of the subsequent binding of 125I-labeled epidermal growth factor (EGF) at 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::091daf39da20751b34eb4ea8130b6946
https://doi.org/10.1073/pnas.83.21.8226

Zobrazit plný text záznamu

alpha-Chymotrypsin-catalyzed hydrolysis of peptide substrates. Effect on the reactivity of the secondary interaction due to the peptide moiety C-terminal to the cleaved bond

Autor: M, Obara, Y, Karasaki, M, Ohno

Publikováno v: Journal of biochemistry. 86(2)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cdc22bba6abd53056b2cc3ef48fe767f
https://pubmed.ncbi.nlm.nih.gov/479139

Zobrazit plný text záznamu

Kinetic study of alpha-chymotrypsin catalysis with regard to the interaction between the specificity-determining site and the aromatic side chain of substrates

Autor: M, Ohno, S, Sato, Y, Karasaki, S, Tsukamoto

Publikováno v: Journal of biochemistry. 80(2)

In order to investigate how changes in the structures of side-chain aromatic groups of specific substrates influence binding and kinetic specificity in alpha chymotrypsin [EC 3.4.21.1]-catalyzed reactions, a number of nucleus-substituted derivatives

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9a7bb6feecd8c548e1d40453fb022a88
https://pubmed.ncbi.nlm.nih.gov/1002668

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání