background: interferons with diffrent functions such as antiviral, antiproliferative and immunomodulatory actions are effctivemedications for a number of diseases. one of these new interferons (ifns) is interleukin-29 (il-29) belongs to the family of ifn-λ hasantiviral activity and its potent in accompanying with ifn-α in treatment of hcv infection has been evaluated (clinical trial phase ii).r...

Gonadotropin-releasing hormone (GnRH) receptor agonists are extensively used in the treatment of sex hormone-dependent cancers via the desensitization of pituitary gonadotropes and consequent decrease in steroid sex hormone secretion. However, evidence now points to a direct inhibitory effect of GnRH analogs on cancer cells. These effects appear to be mediated via the G i-type G protein, in con...

the cypress family, cupressaceae, has a global dispersion. currently, endophytic microorganisms from plants are being investigated for their diversity and bioactivities. here, we aimed at exploration and characterization of cultivable endophytic fungi from foliar tissues of cupressaceae, i.e. cupressus arizonica, c. sempervirens var. cereiformis, c. sempervirens var. fastigiata, juniperus excel...

Xanthorrhizol is a sesquiterpenoid compound extracted from the rhizome of Curcuma xanthorrhiza. This study investigated the antiproliferative effect and the mechanism of action of xanthorrhizol on human hepatoma cells, HepG2, and the mode of cell death. An antiproliferative assay using methylene blue staining revealed that xanthorrhizol inhibited the proliferation of the HepG2 cells with a 50% ...

Macrophage migration inhibitory factor (MIF) is involved in protein-protein interactions that play key roles inflammation and cancer. Current strategies to develop small molecule modulators of MIF functions are mainly restricted the tautomerase active site. Here, we use this site proteolysis targeting chimera (PROTAC) order eliminate from its interaction network. We report first potent MIF-dire...

Gonadotropin-releasing hormone (GnRH) receptor agonists are extensively used in the treatment of sex hormone-dependent cancers via the desensitization of pituitary gonadotropes and consequent decrease in steroid sex hormone secretion. However, evidence now points to a direct inhibitory effect of GnRH analogs on cancer cells. These effects appear to be mediated via the Galpha(i)-type G protein, ...

Runx3, a member of Runt-related transcription factor (Runx) proteins with tumor suppressor effect, is a tissue–restricted and cancer related transcription factor that regulate cell proliferation and growth, as well as differentiation. In the present study, exogenous Run3 was transiently expressed in AGS (human gastric adenocarcinoma), with undetectable Runx3 protein and in A549 (human lung carc...

Introduction The earthworm coelomic fluid (ECF) has shown proven antiproliferative effect against breast, liver, gastrointestinal, and brain cancer, but it is least explored in oral cancer. The present in vitro study is an attempt to investigate the antiproliferative activity of ECF on oral cancer cell line squamous cell carcinoma (SCC)-9. Materials and Methods ECF was collected from the spec...