• Publications
  • Influence
Estimation of antioxidant, antimicrobial activity and brine shrimp toxicity of plants collected from Oymyakon region of the Republic of Sakha (Yakutia), Russia
BackgroundSeveral plants are reported to be produced various biological active compounds. Lichens from the extreme environments such as high altitude, high UV, drought and cold are believed to beExpand
  • 20
  • 3
  • PDF
Lipid profiles for HER2-positive breast cancer.
BACKGROUND Accumulating data indicate that human epidermal growth factor receptor-2 (HER2)-positive breast cancer is a heterogeneous disease. We undertook a study to correlate lipid profiles withExpand
  • 25
  • 1
A new sulfonic acid derivative, (Z)-4-methylundeca-1,9-diene-6-sulfonic acid, isolated from the cold water sea urchin inhibits inflammatory responses through JNK/p38 MAPK and NF-κB inactivation in
In this study, we isolated a new sulfonic acid derivative, (Z)-4-methylundeca-1,9-diene-6-sulfonic acid (1), from the sea urchin collected from the Sea of Okhotsk. We established the structure ofExpand
  • 4
Low C24-OH and C22-OH sulfatides in human renal cell carcinoma.
Histopathologic diagnosis of renal cell carcinoma (RCC) may sometimes be difficult with small biopsy samples. We applied histology-directed matrix-assisted laser desorption/ionization massExpand
  • 6
Low C24-OH and C22-OH sulfatides in human renal cell carcinoma.
Histopathologic diagnosis of renal cell carcinoma (RCC) may sometimes be difficult with small biopsy samples. We applied histology-directed matrix-assisted laser desorption/ionization massExpand
  • 3
Steroids from the Cold Water Starfish Ctenodiscus crispatus with Cytotoxic and Apoptotic Effects on Human Hepatocellular Carcinoma and Glioblastoma Cells
Korea Polar Research Institute, KORDI, Incheon 406-840, KoreaReceived March 3, 2014, Accepted April 14, 2014Chemical investigation on the methanol extract of the starfish Ctenodiscus crispatusExpand
  • 6
Chemical constituents from the Antarctic lichen, Stereocaulon caespitosum
Abstract A phytochemical study of the methanol extract of the Antarctic lichen Stereocaulon caespitosum Redgr. led to the isolation of a tridepside (1), two depsides (2 and 3), a montagnetolExpand
  • 1
Steroids from the Cold Water Starfish Ctenodiscus crispatus with Cytotoxic and Apoptotic Effects on Human Hepatocellular Carcinoma and Glioblastoma Cells.
Five known steroids, including three sulfated steroids, are isolated from the cold water starfish C.