产品
编 号:F247949
分子式:C13H7Cl2N3O
分子量:292.12
产品类型
结构图
CAS No: 200626-61-5
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产品详情
生物活性:
ITSA-1 is an activator of histone deacetylase (HDAC), and counteract trichostatin A (TSA)-induced cell cycle arrest, histone acetylation, and transcriptional activation.
体内研究:
ITSA-1 (0.5 mg/kg; intraperitoneal injection; 3 times/week; for 8 weeks; CBS+/? mice) balances deacetylation activity and suppresses IL-6 and TNF-α expression and thereby attenuated histone acetylationdependent infammatory signaling.Animal Model:CBS+/? mice
Dosage:0.5 mg/kg
Administration:Intraperitoneal injection; 3 times/week; for 8 weeks
Result:Balanced deacetylation activity and suppressed IL-6 and TNF-α expression.
体外研究:
ITSA-1 (50 μM; A549 cells) treatment serves to revert the TSA-arrested population to a normal cell cycle distribution. ITSA-1 is also able to effect cell cycle rescue over longer duration.?ITSA-1 (50 μM; 5 hours; A549 cells) treatment reduces the number of apoptosis in TSA-treated cells.?ITSA-1 (50 μM; 2 hours; A549 and murine ES cells cells) treatment suppresses TSA-induced histone acetylation. Importantly, suppression of acetylation levels is only observable when ITSA1 is added concurrent with or post TSA treatment.?ITSA-1 (50 μM; 30 minutes; murine ES cells cells) suppresses TSA-activated transcription in murine ES cells.