antiproliferative protein (app) isolated from conditioned media of two androgen-independent prostatic carcinoma cell lines, pc3 and du-145 was shown to inhibit selectively cell proliferation of androgen-dependent prostate cancer cell line lncap in a dose dependent manner. this protein was further purified with hplc using hydrophobic interaction column (phenyl 5pw) and was used to study the modu...

In addition to its anticoagulant properties, heparin (HP), a complex polysaccharide covalently linked to a protein core, inhibits proliferation of several cell types including pulmonary artery smooth muscle cells (PASMCs). Commercial lots of HP exhibit varying degrees of antiproliferative activity on PASMCs that may due to structural differences in the lots. Fractionation of a potent antiprolif...

Glucocorticoid hormones (GCs) exert an antiproliferative effect on most cells. However, the molecular mechanism is still largely unclear. We investigated the antiproliferative mechanism by GCs in human embryonic kidney 293 cells with stably introduced glucocorticoid receptor (GR) mutants that discriminate between cross-talk with nuclear factor-(kappa)B (NF-(kappa)B) and activator protein-1 sign...

T lymphocyte activation and proliferation is involved in many pathological processes. We have recently shown that carbon monoxide (CO), an enzymatic product of heme oxygenase-1 (HO-1), confers potent antiproliferative effects in airway and vascular smooth muscle cells. The purpose of this study was to determine whether CO can inhibit T lymphocyte proliferation and then to determine the mechanis...

The Front Cover shows the bioconjugation of an antiproliferative prochelator to serum albumin via formation a disulfide bond with reduced cysteine on protein. abundance in blood is represented by red background featuring cells. disulfide-masked prochelators this class have activities at submicromolar levels panel cancer cell lines. design Matthew W. Lluis. More information can be found Communic...

Antiproliferative protein (APP) isolated from conditioned media of two androgen-independent prostatic carcinoma cell lines, PC3 and Du-145 was shown to inhibit selectively cell proliferation of androgen-dependent prostate cancer cell line LNCaP in a dose dependent manner. This protein was further purified with HPLC using hydrophobic interaction column (phenyl 5PW) and was used to study the modu...

ferulago w. koch. (apiaceae) genus is represented by approximately 50 taxa throughout the world. ferulago species are known as “çakşır” or “çağşır” in turkey and mostly known for their aphrodisiac effects. however recent reports emphasize the activity of various ferulago species against cancer, as well. the aim of this study was to investigate the effect of lyophilized extract of f. mughlea peş...

Vicia palaestina Boiss. is an annual herb that grows in dry areas of eastern Mediterranean countries. It belongs to section Cracca subgenus Vicilla, which characterized by having a high content the non-protein amino acid canavanine. The seeds from some these vetches are also rich lectins. purification and characterization single-chain lectin V. described here. This was most abundant protein alb...

OBJECTIVE The proliferation of vascular smooth muscle cells (VSMCs) in blood vessels after endothelial injury contributes to the onset of atherosclerosis. Heparin is a potent antiproliferative agent for VSMCs in vivo and in vitro. Although heparin has shown promise in suppressing VSMC proliferation after invasive procedures in laboratory animals, the mechanism of its antiproliferative actions i...