نتایج جستجو برای: human colon adenocarcinoma cells
تعداد نتایج: 2706663 فیلتر نتایج به سال:
To identify and characterize genes, the products of which play a role in pancreatic adenocarcinoma, we constructed a complementary DNA (cDNA) library using inKN \ from the pancreatic adenocarcinoma cell line 111'\ I . grown as a nude mouse tumor. Through differential screening, we identified a cDNA clone, pIISB, that is homologous to an mRNA expressed at significantly higher levels in HPAF cell...
fumonisins, a family of mycotoxins, are mainly toxic and carcinogenic. the present study was carried out to evaluate fumonisin b1 (fb1) effects on the production of inflammatory cytokines by gastric and colon cell lines. the study was performed on two cell lines under in vitro condition, including gastric epithelial cell line (ags) and human colon adenocarcinoma cell line (sw742). lipopolysacch...
BACKGROUND The association between Cryptosporidium and human colon cancer has been reported in different populations. However, this association has not been well studied. In order to add new strong arguments for a probable link between cryptosporidiosis and colon human cancer, the aim of this study was to determine prevalence and to identify species of Cryptosporidium among Lebanese patients. ...
background and objective: garlic has been known worldwide as a dietary constituent with many pharmacological effects. the present in vitro study was designed to investigate the putative anticancer effect of garlic extract on cancer cells, and if this effect was through apoptosis induction. material and methods: human colon adenocarcinoma cells ht29 were treated with different doses (1, 5 and 1...
Activation of beta-catenin is a critical step in the pathogenesis of many common human cancers and is the initiating event in adenocarcinoma of the colon. Because activation of beta-catenin provides a gain-of-function, it is tempting to speculate that specific pharmacological inhibition of activated beta-catenin might reverse the tumorigenic properties of human cancer cells and therefore form t...
A virulent strain of Mycoplasma pneumoniae was metabolically labeled with [3H]palmitate and studied for binding to glycolipids and to WiDr human colon adenocarcinoma cells. The organism binds strongly to sulfatide and other sulfated glycolipids, such as seminolipid and lactosylsulfatide which all contain terminal Gal(3SO4) beta 1-residues and weakly to some neolactoseries neutral glycolipids. M...
BACKGROUND Gymnema sylvestre is an ethno-pharmacologically important medicinal plant used in many polyherbal formulations for its potential health benefits. Silver nanoparticles (SNPs) were biofunctionalized using aqueous leaf extracts of G. sylvestre. The anticancer properties of the bioactive compounds and the biofunctionalized SNPs were compared using the HT29 human adenoma colon cancer cell...
Objective(s): Several beneficial effects have been attributed to the probiotic lactic acid bacteria. It was determined that lactobacilli can exert antiproliferative effects on the various cancer cell lines including colon cancer. Effects of lactic acid bacteria on colon cancer may vary from strain to strain and there is a need to find the new probiotic strains with tumor suppressing properties ...
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