Linked Life Data

12490313

Source:http://linkedlifedata.com/resource/pubmed/id/12490313

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2002-12-19
pubmed:abstractText
The fungal metabolite apicidin (cyclo(N-O-methyl-L-tryptophanyl-L-isoleucinyl-D-pipecolinyl-L-2-amino-8-oxodecanoyl)) inhibited the growth of HL-60 cells in a concentration-dependent manner (100-1000 nM). At higher concentrations (>300 nM), cell death was induced. At 100 nM, it induced hyperacetylation of histone H4 time-dependently, while trichostatin A induced transient hyperacetylation. Apicidin (10-100 nM) increased the cells having nitroblue tetrazolium-reducing activity and expressing CD11b but not CD14 and CD15. The expression of CD11b by apicidin was long lasting, while that by trichostatin A was transient. In K562 cells, apicidin at 10-100 nM did not inhibit cell growth nor express CD11b, CD14 and CD15. Our findings indicate that apicidin inhibits proliferation and induces the early stage of differentiation of HL-60 cells.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0304-3835
pubmed:author
pubmed:issnType
Print
pubmed:day
28
pubmed:volume
189
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
197-206
pubmed:dateRevised
2009-11-19
pubmed:meshHeading
pubmed:year
2003
pubmed:articleTitle
Apicidin, a histone deacetylase inhibitor, induces differentiation of HL-60 cells.
pubmed:affiliation
Laboratory of Pathophysiological Biochemistry, Graduate School of Pharmaceutical Sciences, Tohoku University, Aoba Aramaki, Aoba-ku, Sendai, Miyagi 980-8578, Japan.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't