benzyl isothiocyanate/悪性腫瘍

Benzyl isothiocyanate (BITC), a component of dietary food, possesses a powerful anticancer activity. Previous studies have shown that BITC produces a large number of intracellular reactive oxygen species (ROS) and increases intracellular Ca2+ release from endoplasmic reticulum (ER), leading to the

Advanced ovarian cancer (OC) is not curable by surgery alone and chemotherapy is essential for its treatment. Isothiocyanates have been shown to inhibit carcinogen-induced tumorigenesis in animal models, yet no efforts have been made to determine their therapeutic potential in OC. In the present

Molecular effects of obesity, a well-established risk factor for breast cancer progression, are mediated by adipocytokine leptin. Given the important role of leptin in breast cancer growth and metastasis, novel strategies to antagonize biological effects of this adipocytokine are much desired. We

Benzyl isothiocyanate (BITC), a dietary isothiocyanate derived from cruciferous vegetables, inhibits the proliferation of colorectal cancer cells, most of which overexpress β-catenin as a result of mutations in the genes for adenomatous polyposis coli or mutations in β-catenin itself. Because

Benzyl isothiocyanate (BITC), a compound found in cruciferous vegetables, is an effective chemopreventive agent. The objective of this study was to develop nanoemulsion formulations for the oral delivery of BITC. Optimized oil-in-water BITC nanoemulsions were prepared by a spontaneous

Isothiocyanates are a class of naturally occurring chemopreventive agents known to suppress proliferation of cancer cells in culture. The present study was undertaken in order to examine the effects of benzyl isothiocyanate (BITC), one of the common dietary isothiocyanates, on the radiosensitivity

Benzyl isothiocyanate (BITC), a dietary cancer chemopreventive agent, causes apoptosis in MDA-MB-231 and MCF-7 human breast cancer cells, but the mechanism of cell death is not fully understood. We now demonstrate that the BITC-induced apoptosis in human breast cancer cells is initiated by reactive

We have shown previously that cruciferous vegetable constituent benzyl isothiocyanate (BITC) suppresses viability of cultured MCF-7 and MDA-MB-231 human breast cancer cells and retards mammary cancer development in MMTV-neu mice by causing apoptosis, but the mechanism of cell death is not fully

Cancer chemoprevention by benzyl isothiocyanate (BITC), which is derived from cruciferous vegetables like garden cress, in a transgenic mouse model of breast cancer is associated with inhibition of breast cancer stem-like cells (bCSC), but the molecular regulators of this effect remain elusive. This

The Signal Transducer and Activator of Transcription (STAT) proteins comprise a family of latent transcription factors with diverse functions. STAT3 has well established roles in cell proliferation, growth and survival, and its persistent activation has been detected with high frequency in many

We showed previously that cruciferous vegetable constituent benzyl isothiocyanate (BITC) inhibits growth of cultured and xenografted human breast cancer cells and suppresses mammary cancer development in a transgenic mouse model. We now show, for the first time, that BITC inhibits

Benzyl isothiocyanate (BITC) is a promising anticancer constituent of edible cruciferous vegetables with in vivo efficacy against chemically induced as well as oncogene-driven breast cancer in experimental rodents. However, the mechanism underlying anticancer effect of BITC is not fully understood.

Benzyl isothiocyanate (BITC) is a dietary chemopreventive agent that inhibits the growth of various human cancer cells by causing apoptotic cell death. In this study, we demonstrate that BITC not only induces apoptosis but also induces autophagy in human hormone-sensitive (Rv1) and -refractory (PC3)

Benzyl isothiocyanate (BITC) has been shown to inhibit chemically induced pancreatic cancer in experimental animals. However, the mechanism responsible for the anticancer effects of BITC is not clearly understood. In this study, we tested whether BITC treatment would affect the growth of Capan-2

OBJECTIVE Our previous studies have shown that benzyl isothiocyanate (BITC) suppress pancreatic cancer growth by inducing apoptosis but the molecular mechanism was unclear. In this study we hypothesized the involvement of PI3K/AKT/FOXO pathway in BITC-induced apoptosis. METHODS Mice were implanted