Protein phosphorylation and dephosphorylation are two essential vital cellular mechanisms that regulate many receptors enzymes through kinases phosphatases. Ca2+- dependent phosphatases responsible for controlling neuronal processing; balance is achieved opposition. During molecular of learning memory, generally modulate positively while negatively. This review outlines some the critical physio...

Treatment of adult Philadelphia chromosome–positive lymphocytic leukemia is rarely successful. We report here the effects of TZD18, a novel dual ligand specific for peroxisome proliferator– activated receptor and (PPAR / ) on Ph lymphocytic leukemia cell lines BV173, SD1, and SupB-15. Exposure of these cells to TZD18 resulted in growth inhibition in a doseand time-dependent manner that was asso...

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...

Peroxisome proliferator-activated receptors (PPAR) are nuclear receptors acting as transcription factors on numerous target genes after heterodimerization with the retinoid X receptor. PPAR-alpha and PPAR-gamma may be activated by different agonists, although the endogenous ligands are unknown. Although PPAR-alpha is mainly involved in fatty acid oxidation and expressed in liver, kidney, and sk...

BACKGROUND Peroxisome proliferator-activated receptors are nuclear receptors highly expressed in intestinal epithelial cells (IEC) and immune cells within the gut mucosa and are implicated in modulating inflammation and immune responses. The objective of this study was to investigate the effect of targeted deletion of PPAR gamma in IEC on progression of experimental inflammatory bowel disease (...

Angiotensin II receptor blockers (ARBs) are widely used as hypertensive therapeutic agent. Recent studies have reported that ARBs have the potential to inhibit the growth of prostate cancer (PC) cells. Moreover, it was recently reported that Telmisartan (a kind of ARB) has peroxisome proliferator-activated receptor (PPAR)-gamma activation. We previously reported that PPAR-gamma ligand induces g...

The peroxisome proliferator-activated receptor superfamily (PPARs) comprises a class of nuclear receptors with significant effects in regulating multiple cellular pathways. Much research and clinical interest has surrounded the PPAR-gamma isoform because of its key role in the transcriptional regulation of metabolic pathways and the efficacy of thiazolidinediones, the most clinically used PPAR-...

The binding of collagen to platelet glycoprotein VI (GPVI) leads to the subsequent activation of phospholipase Cgamma2 through a pathway that is dependent on the Fc receptor gamma (FcR gamma) chain and the tyrosine kinase p72syk. We have investigated the role of platelet Src-family kinases in this signalling pathway. The selective Src-family kinase inhibitor PP1 prevented collagen-stimulated in...

The proviral integration moloney murine leukaemia virus (Pim) kinases, consisting of Pim-1, Pim-2 and Pim-3, are involved in the control of cell growth, metabolism and differentiation. Pim kinases are emerging as important mediators of adipocyte differentiation. AZD1208 is a pan-Pim kinase inhibitor and is known for its anti-cancer activity. In this study, we investigated the effect of AZD1208 ...

There is accumulating evidence that omega-3 fatty acids may modulate immune responses. When monocytes were differentiated to dendritic cells (DCs) in the presence of docosahexaenoic acid (DHA), the expression of costimulatory and antigen presentation markers was altered in a concentration-dependent way, positively or negatively, depending on the markers tested and the maturation stage of the DC...