نتایج جستجو برای: suberoylanilide hydroxamic acid saha
تعداد نتایج: 748959 فیلتر نتایج به سال:
Suberoylanilide hydroxamic acid (SAHA), a potent histone deacetylase (HDAC) inhibitor, has been shown to exert anticancer effects in various types of human cancer and is now used in the clinic for cancer treatment. In addition to cytostatic and cytotoxic activities, SAHA also represses angiogenesis to inhibit tumor growth. However, the effect of S...
AIMS The effect of histone deacetylase inhibitors on dystrophic heart function is not established. To investigate this aspect, dystrophic mdx mice and wild-type (WT) animals were treated 90 days either with suberoylanilide hydroxamic acid (SAHA, 5 mg/kg/day) or with an equivalent amount of vehicle. METHODS AND RESULTS The following parameters were evaluated: (i) number of ventricular arrhythm...
Huntington's disease (HD) is a progressive neurological disorder for which there are no disease-modifying treatments. Transcriptional dysregulation is a major molecular feature of HD, which significantly contributes to disease progression. Therefore, the development of histone deacetylase (HDAC) inhibitors as therapeutics for HD has been energetically pursued. Suberoylanilide hydroxamic acid (S...
PURPOSE We determined the effects of suberoylanilide hydroxamic acid (SAHA), a histone deacetylase inhibitor, on hsp90 and its client proteins Her-2, AKT, and c-Raf, as well as evaluated the cytotoxic effects of co-treatment of SAHA with trastuzumab or docetaxel in human breast cancer BT-474 and SKBR-3 cells containing amplification of Her-2. EXPERIMENTAL DESIGN The cells were treated with SA...
BACKGROUND Chronic lung disease resulting from dysfunctional cystic fibrosis transmembrane conductance regulator (CFTR) and NFκB-mediated neutrophilic-inflammation forms the basis of CF-related mortality. Here we aimed to evaluate if HDAC inhibition controls Pseudomonas-aeruginosa-lipopolysaccharide (Pa-LPS) induced airway inflammation and CF-lung disease. METHODS For in vitro experiments, HE...
The 2 histone deacetylase inhibitors (HDACIs) approved for the treatment of cutaneous T-cell lymphoma (CTCL) including mycosis fungoides/sezary syndrome (MF/SS), suberoylanilide hydroxamic acid (SAHA) and romidepsin, are associated with low rates of overall response and high rates of adverse effects. Data regarding combination treatments with HDACIs is sparse. Butyroyloxymethyl diethylphosphate...
OBJECTIVE Long-term peritoneal dialysis causes peritoneal fibrosis in submesothelial areas. However, the mechanism of peritoneal fibrosis is unclear. Epigenetics is the mechanism to induce heritable changes without any changes in DNA sequences. Among epigenetic modifications, histone acetylation leads to the transcriptional activation of genes. Recent studies indicate that histone acetylation i...
A series of few triazole linked hydroxamic acid derivatives were designed virtually considering the basic pharmacophore of suberoyl anilide hydroxamic acid (SAHA). The least energy conformers of each molecule was generated and docked with human histone deacetylase (HDAC8) with PDB id 1T69 using Autodock 4.0.1. Most of the molecules have shown significant binding interaction with the receptor. A...
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