M. Okuhara

Publications215
h-index40
Citations8,038
Highly Influential Citations143
Claim Author Page
Author pages are created from data sourced from our academic publisher partnerships and public sources.

Recommended Authors

  • M. Kohsaka
  • 147 Publications, 6,254 Citations
  • H. Aoki
  • 115 Publications, 5,694 Citations
  • T. Goto
  • 100 Publications, 4,325 Citations
  • H. Imanaka
  • 205 Publications, 5,280 Citations
  • Publications
  • Influence
FK-506, a novel immunosuppressant isolated from a Streptomyces. II. Immunosuppressive effect of FK-506 in vitro.
The immuno-pharmacological profile of a novel immunosuppressive agent, FK-506 produced by a streptomycete, is presented here. We proceeded to test the effect of the agent on various in vitro immune… Expand
  • 452
  • 18
FK-506, a novel immunosuppressant isolated from a Streptomyces. I. Fermentation, isolation, and physico-chemical and biological characteristics.
: FK-506, a novel immunosuppressant, has been isolated from the fermentation broth of Streptomyces tsukubaenis No. 9993 as colorless prism and the molecular formula was determined as C44H69NO12.H2O.… Expand
  • 967
  • 16
Mechanism of cell detachment from temperature-modulated, hydrophilic-hydrophobic polymer surfaces.
Poly(N-isopropylacrylamide) (PIPAAm), exhibiting a lower critical solution temperature (LCST) at 25 degrees C in physiological phosphate buffered saline solution (pH 7.4) and at 32 degrees C in pure… Expand
  • 731
  • 10
FK-506, a novel immunosuppressant isolated from a Streptomyces. I. Fermentation, isolation, and physico-chemical and biological characteristics.
FK-506, a novel immunosuppressant, has been isolated from the fermentation broth of Streptomyces tsukubaenis No. 9993 as colorless prism and the molecular formula was determined as C44H69NO12.H2O.… Expand
  • 960
  • 9
Effect of FR167653, a cytokine suppressive agent, on endotoxin-induced disseminated intravascular coagulation.
FR167653 (1-[7-(4-fluorophenyl)-1,2,3,4-tetrahydro-8-(4-pyridyl)pyrazolo[5-1-c] [1,2,4]triazin-2-yl]-2-phenylethanedione sulfate monohydrate) is a low molecular weight inflammatory cytokine inhibitor… Expand
  • 108
  • 9
FR901228, a novel antitumor bicyclic depsipeptide produced by Chromobacterium violaceum No. 968. I. Taxonomy, fermentation, isolation, physico-chemical and biological properties, and antitumor…
A novel antitumor bicyclic depsipeptide, FR901228, was isolated from a broth culture of Chromobacterium violaceum No. 968 as colorless prisms and the molecular formula was determined as C24H36N4O6S2.… Expand
  • 404
  • 7
The identification of an orally active, nonpeptide bradykinin B2 receptor antagonist, FR173657
1 An orally active, nonpeptide bradykinin (BK) B2 receptor antagonist, FR173657 (E)‐3‐(6‐acetamido‐3‐pyridyl)‐N‐[N‐[2‐4‐dichloro‐3‐[(2‐methyl‐8‐quinolinyl)… Expand
  • 106
  • 7
FR167653, a dual inhibitor of interleukin-1 and tumor necrosis factor-alpha, ameliorates endotoxin-induced shock.
Increased production of interleukin-1 and tumor necrosis factor-alpha (TNF-alpha) have been implicated in the pathophysiology of a variety of diseases including circulatory shock. The present study… Expand
  • 76
  • 6
Action of FR901228, a novel antitumor bicyclic depsipeptide produced by Chromobacterium violaceum no. 968, on Ha-ras transformed NIH3T3 cells.
FR901228, a novel antitumor antibiotic, reversed the transformed morphology of the Ha-ras transformants, Ras-1 cells, and inhibited their growth. The reduction of c-myc expression was observed in… Expand
  • 149
  • 5
Signal transduction and cytoskeletal reorganization are required for cell detachment from cell culture surfaces grafted with a temperature-responsive polymer.
We have developed a new cell culture substrate grafted with a temperature-responsive polymer, poly(N-isopropylacrylamide) (PIPAAm) using an electron beam irradiation method. These surfaces are… Expand
  • 126
  • 4