wild/抗癌藥

For thousands of years medicine and natural products have been closely linked through the use of traditional medicines and natural poisons. Mushrooms have an established history of use in traditional oriental medicine, where most medicinal mushroom preparations are regarded as a tonic, that is, they

OBJECTIVE To investigate the anti-tumor activity of two wild Amanita strains, and to determine the inhibition ratio of their effective chemical components on tumor cells in vitro. METHODS Two wild Amanita strains collected in Sichuan province were identified through morphology and molecular methods.

Artichoke-like wild thistles are often used in Palestinian cuisine. One of the most commercially recognized species of these wild edible thistles is Gundelia tournefortii, a common plant in the Mediterranean region. G. tournefortii, or 'Akoob' in Arabic, remains uncultivated, harvested

Daucus carota L. ssp. carota (Apiacea) is used in traditional medicine in Lebanon and in different regions throughout the world. The present study investigates the in vitro anticancer activities of Daucus carota oil extract (DCOE) on four human cancer cell lines as well as its in vitro antioxidant

Wild fruits are exotic or underutilized. Wild fruits contain many bioactive compounds, such as anthocyanins and flavonoids. Many studies have shown that wild fruits possess various bioactivities and health benefits, such as free radical scavenging, antioxidant, anti-inflammatory, antimicrobial, and

BACKGROUND Joboksansam, Korean bird wild ginseng, is an artificially cultivated wild ginseng germinated from bird feces. Although numerous pharmacologic activities of wild ginsengs have been reported, the beneficial effect of joboksansam in cancer has not been elucidated. In this study, we

The tumor suppressor protein p53 is overexpressed in up to 50% of all human malignancies, both in solid tumors as well as hematological malignancies, and is therefore an attractive target for immunotherapy. We have recently shown that cytotoxic T lymphocytes (CTL), raised in p53 gene deficient (p53

Overexpression of p53 is found in approximately 50% of human cancers, making it an attractive target antigen for immunotherapy of cancer. Research in this area has thus far primarily focused on p53-specific CTLs. Although these CTLs were shown to be highly effective against p53-overexpressing tumors

The wild sarsaparilla (Aralia nudicaulis) plant is richly distributed in North America, mainly in Canada. In the present study, 24 extracts were obtained from the rhizome, stem, leaf and fruit of wild sarsaparilla. In the presence of RH (hexane fraction from the rhizome), the survival rate of WiDr

The impact of KRAS mutations on the efficacy of therapies that target the epidermal growth factor receptor (EGFR) is a major, ongoing area of oncology research, aimed at identifying the best possible treatments for individual colon cancer patients. Because patients with KRAS mutant colorectal tumors

Lung cancer is the leading cause of tumor-related death. The lack of effective treatments urges the development of new therapeutic approaches able to selectively kill cancer cells. The connection between aberrant microRNA (miRNA - miR) expression and tumor progression suggests a new strategy to

Plants have been a source of medicine for thousands of years. In many different cultures they became an integral part of local folklore. Plants have since become a source of well-known drugs and pharmaceuticals that are widely used in modern day medicine. Cancer is among the leading causes of

To investigate whether mice genetically unaltered by many generations of laboratory selection exhibit similar hormonal and demographic responses to caloric restriction (CR) as laboratory rodents, we performed CR on cohorts of genetically heterogeneous male mice which were grandoffspring of

Fungi are a good source of digestible proteins and fibre, are low in fat and energy and make a useful contribution to vitamin and mineral intake. In terms of current dietary advice, 80 g fungi represent one portion of vegetables. Dried fungi and concentrated extracts are also used as medicines and

Among six fractions, including total extract and fractions of hexane, ethyl acetate, butanol, water and boiling water extracted and separated from wild sarsaparilla rhizome, the hexane fraction (HRW) was the most effective in eliminating four different human cancer cell lines with cellular viability