نتایج جستجو برای: tanshinone iia
تعداد نتایج: 9242 فیلتر نتایج به سال:
Tanshinone IIA (Tan IIA) is a pharmacologically active substance extracted from the rhizome of Salvia miltiorrhiza Bunge (also known as the Chinese herb Danshen), and is widely used to treat atherosclerosis. The pregnane X receptor (PXR) is a nuclear receptor that is a key regulator of xenobiotic and endobiotic detoxification. Tan IIA is an efficacious PXR agonist that has a potential protectiv...
Tanshinone IIA (Tan IIA), as a bioactive compound extracted from the dried roots of Salvia miltiorrhiza (also known as Danshen), is known to inhibit cancer cell proliferation and induce apoptosis. However, the mechanisms underlying the function of Tan IIA in cancer cell apoptosis remain to be elucidated The aim of the present study was to identify the molecular mechanisms underlying the anti‑ca...
Highly oxidized tanshinones are pharmacological ingredients extracted from the medicinal model plant Salvia miltiorrhiza and are mainly used to treat cardiovascular diseases. Previous studies have confirmed that cytochrome P450 mono-oxygenases (CYP450s) have a key function in the biosynthesis of tanshinones; however, no solid evidence links oxidation to the 2-oxoglutarate-dependent dioxygenase ...
Tanshinone IIA (Tan-IIA) is extracted from Danshen and known to inhibit proliferation and induce apoptosis in many cancer cells. We aimed to elucidate its anticancer activity and molecular mechanism in human lung cancer A549 cells. The cytotoxicity of Tan-IIA in A549 cells were measured by the MTT assay. The effects of Tan-IIA on the cell cycle, mitochondrial membrane potential (MMP), calcium a...
Tanshinone IIA (Tan-IIA) is extracted from Danshen, Salviae miltiorrhizae Radix, which has been widely adopted in traditional herbal medicine to treat cardiovascular and hepatic diseases. Tan-IIA induces apoptosis and inhibits proliferation in human hepatocellular carcinoma (HCC) cells. However, the molecular mechanisms of Tan-IIA on human HCC cells are not understood clearly. In the present st...
Abstract The presented study analyses the influence of salicylic acid (SA) and synthetic auxin 1-naphthaleneacetic (NAA) on total tanshinone level dihydrotanshinone (DHT), cryptotanshinone (CT), tanshinine I (TI) IIA (TIIA) in Salvia miltiorrhiza callus cultures growing solid Murashige Skoog (MS) medium. SA NAA was evaluated at 10-day intervals throughout a 80-day treatment period. applied 0.1,...
The aim of the present study was to investigate the effects of tanshinone IIA (Tan IIA), an active constituent of Salvia miltiorrhiza Bunge, on epithelial-mesenchymal transition (EMT) and hypoxia-induced chemoresistance in breast cancer cells. To induce hypoxia, MCF-7 and HCC1973 cells were treated with 100 µM deferoxamine followed by doxorubicin (DOX). Cell viability and proliferation were exa...
The aim of the present study was to evaluate the effect of the herbal medicine, tanshinone IIA (Tan IIA), on vestibular schwannoma (VS) cells and assess the functional targets of Tan IIA. HEI‑193 cells and Nf2‑/‑mouse Schwann (SC4) cells were used to investigate the inhibitory effects of Tan IIA on VS. Cell viability was measured using an MTT assay and apoptosis was assessed by flow cytometry. ...
The profound inhibitory effect of Tanshinone IIA (Tan IIA) on atherosclerosis has been demonstrated, whereas the latent mechanism is not completely cleared. This study aimed to investigate the cellular and molecular mechanisms underlying Tan IIA protecting against atherosclerosis. Oil Red O staining and ELISA assay showed that Tan IIA suppressed the progress of atherosclerosis and reduced the l...
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