نتایج جستجو برای: sulforaphane
تعداد نتایج: 1372 فیلتر نتایج به سال:
Kidney injury and related diseases have become quite common in recent years, attracted more attention. Sulforaphane, a kind of isothiocyanate, is widely distributed cruciferous plants it antioxidant. Specifically, sulforaphane can reduce oxidative damage by preventing cells from freeradical damage, degeneration, acting as an anti-inflammation, etc. This study summarized the investigations effec...
Sulforaphane inhibits the proliferation of the BIU87 bladder cancer cell line via IGFBP-3 elevation.
AIM To investigate effects of sulforaphane on the BIU87 cell line and underlying mechanisms involving IGFBP-3. METHODS Both BIU87 and IGFBP-3-silenced BIU87 cells were treated with sulforaphane. Cell proliferation was detected by MTT assay. Cell cycle and apoptosis were determined via flow cytometry. Quantitative polymerase chain reaction and Western blotting were applied to analyze the expre...
Dietary R-sulforaphane is a highly potent inducer of the Keap1/Nrf2/ARE pathway. Furthermore, sulforaphane is currently being used in clinical trials to assess its effects against different tumour processes. This study reports an efficient preparation of enantiopure R-sulforaphane based on the enzymatic hydrolysis of its natural precursor glucoraphanin. As an alternative to broccoli seeds, we h...
Sulforaphane, an isothiocyanate found in cruciferous vegetables, has been shown to possess growth-inhibiting and apoptosis-inducing activities in cancer cell lines in vitro. In order to further explore the critical events leading to apoptosis in sulforaphane-treated U937 human leukemia cells, the following effects of sulforaphane on components of the mitochondrial apoptotic pathway were examine...
Cardiovascular diseases represent the main cause of mortality in the industrialized world and the identification of effective preventive strategies is of fundamental importance. Sulforaphane, an isothiocyanate from cruciferous vegetables, has been shown to up-regulate phase II enzymes in cardiomyocytes and counteract oxidative stress-induced apoptosis. Aim of the present study was the identific...
According to recent estimates, cancer continues to remain the second leading cause of death and is becoming the leading one in old age. Failure and high systemic toxicity of conventional cancer therapies have accelerated the identification and development of innovative preventive as well as therapeutic strategies to contrast cancer-associated morbidity and mortality. In recent years, increasing...
Airborne particulate pollutants, such as diesel exhaust particles, are thought to exacerbate lung and cardiovascular diseases through induction of oxidative stress. Sulforaphane, derived from cruciferous vegetables, is the most potent known inducer of phase II enzymes involved in the detoxification of xenobiotics. We postulated that sulforaphane may be able to ameliorate the adverse effects of ...
The inflammasomes are intracellular complexes that have an important role in cytosolic innate immune sensing and pathogen defense. Inflammasome sensors detect a diversity of intracellular microbial ligands and endogenous danger signals and activate caspase-1, thus initiating maturation and release of the proinflammatory cytokines interleukin-1β and interleukin-18. These events, although crucial...
One of several challenges in design of clinical chemoprevention trials is the selection of the dose, formulation, and dose schedule of the intervention agent. Therefore, a cross-over clinical trial was undertaken to compare the bioavailability and tolerability of sulforaphane from two of broccoli sprout-derived beverages: one glucoraphanin-rich (GRR) and the other sulforaphane-rich (SFR). Sulfo...
PURPOSE Sulforaphane is a phytochemically derived organic isothiocyanate 1-isothiocyanato-4-methylsulfinyl-butane present naturally in crucifers, including broccoli and cauliflower. Biochemically, it has been reported to induce the transcription of several antioxidant enzymes. Since such enzymes have been implicated in preventing cataract formation triggered by the intraocular generation of oxy...
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