Development of a high-throughput fluorescence polarization assay for the discovery of EZH2-EED interaction inhibitors.

abstract：AIM:Ischemia/reperfusion is an initial triggering event that leads to gut-induced acute lung injury (ALI). In this study, we investigated whether hypoxia inducible factor-1α (HIF-1α) played a role in the pathogenesis of lung injury induced by trauma and hemorrhagic shock (T/HS). METHODS:Male Wistar rats underwent lapa...

journal_title：Acta pharmacologica Sinica

authors： Jiang H,Huang Y,Xu H,Hu R,Li QF

更新日期：2012-05-01 00:00:00

abstract：AIM:The aim of this study was to evaluate the relative contributions of the ipsilateral and contralateral cerebellum to the acquisition of unilateral classical eyeblink conditioning (EBCC). METHODS:The unilateral EBCC was achieved using a binaural tone conditioned stimulus (CS) paired with a left airpuff unconditioned...

journal_title：Acta pharmacologica Sinica

authors： Hu B,Lin X,Huang LS,Yang L,Feng H,Sui JF

更新日期：2009-02-01 00:00:00

abstract：:Astragaloside IV (AsIV) is an active saponin extracted from Astragalus membranaceus, which has shown cardioprotective effects in a number of experimental animals. In this study we investigated the molecular mechanisms by which AsIV attenuated the myocardial ischemia reperfusion (MI/R)-induced injury in vitro and in vi...

journal_title：Acta pharmacologica Sinica

authors： Yin B,Hou XW,Lu ML

更新日期：2019-05-01 00:00:00

abstract：AIM:Based on the structural analysis to reveal the mechanism of ligand binding to beta-secretase and the specificity of each binding sub-site. METHODS:Molecular dynamics was used to simulate on the ligand free beta-secretase and ligand bound beta-secretase. The trajectories were analyzed using the essential dynamics, ...

journal_title：Acta pharmacologica Sinica

authors： Xiong B,Huang XQ,Shen LL,Shen JH,Luo XM,Shen X,Jiang HL,Chen KX

更新日期：2004-06-01 00:00:00

abstract：:Resibufogenin (RBG) is a single compound isolated from Chansu, a traditional Chinese medicine obtained from the skin venom gland of the toad. Formulations of Chansu have been widely applied in China, Japan, and other Asian countries for a long time and are currently used as alternative medicines. However, there have b...

journal_title：Acta pharmacologica Sinica

authors： Xie JT,Dey L,Wu JA,Lowell TK,Yuan CS

更新日期：2001-04-01 00:00:00

abstract：:Autophagy, a form of cellular self-digestion by lysosome, is associated with various disease processes including cancers, and modulating autophagy has shown promise in the treatment of various malignancies. A number of natural products display strong antitumor activity, yet their mechanisms of action remain unclear. T...

journal_title：Acta pharmacologica Sinica

authors： Jiang SL,Guan YD,Chen XS,Ge P,Wang XL,Lao YZ,Xiao SS,Zhang Y,Yang JM,Xu XJ,Cao DS,Cheng Y

更新日期：2019-07-01 00:00:00

abstract：:Alternative splicing is a key process of multi-exonic gene expression during pre-mRNA maturation. In this process, particular exons of a gene will be included within or excluded from the final matured mRNA, and the resulting transcripts generate diverse protein isoforms. Recent evidence demonstrates that approximately...

journal_title：Acta pharmacologica Sinica

authors： Le KQ,Prabhakar BS,Hong WJ,Li LC

更新日期：2015-10-01 00:00:00

abstract：AIM:To construct an HEK293 cell line stably expressing human dopamine D1 receptor (D1R). METHODS:cDNA was amplified by RT-PCR using total RNA from human embryo brain tissue as the template. The PCR products were subcloned into the plasmid pcDNA3 and cloned into the plasmid pcDNA3.1. The cloned D1R cDNA was sequenced a...

journal_title：Acta pharmacologica Sinica

authors： Sun WC,Jin L,Cao Y,Wang LZ,Meng F,Zhu XZ

更新日期：2005-01-01 00:00:00

abstract：AIM:To study the regulation of monoamine oxidase-B (MAO-B) activity and imidazoline receptors (I-R) during long term treatment of morphine. METHODS:MAO-B activity was detected by high performance liquid chromatography; I-R was detected by [3H]idazoxan binding test. RESULTS:Idazoxan and morphine inhibited whole brain ...

journal_title：Acta pharmacologica Sinica

authors： Su RB,Li J,Li X,Qin BY

更新日期：2001-07-01 00:00:00

abstract：:Monoclonal antibodies are believed to be magic bullets and hold great potential for lots of biological process. About 100 μg of mAb109 was expressed in 5 × 106 cells after 10 days' immunization. 64Cu-NOTA-mAb109 was synthesized with the specific activity of 0.74 MBq/μg and high in vitro stability. The binding affinity...

journal_title：Acta pharmacologica Sinica

authors： Zhu H,Liu TL,Liu CH,Wang J,Zhang H,Dong B,Shen J,Zhao CK,Li ZF,Cheng Z,Yang Z

更新日期：2020-01-01 00:00:00

abstract：:Proprotein convertase subtilisin/kexin type 9 (PCSK9), also known as neural apoptosis regulated convertase (NARC1), is a key modulator of cholesterol metabolism. PCSK9 increases the serum concentration of low-density lipoprotein cholesterol by escorting low-density lipoprotein receptors (LDLRs) from the membrane of he...

journal_title：Acta pharmacologica Sinica

authors： He NY,Li Q,Wu CY,Ren Z,Gao Y,Pan LH,Wang MM,Wen HY,Jiang ZS,Tang ZH,Liu LS

更新日期：2017-03-01 00:00:00

abstract：AIM:Glucagon-like peptide-1 (GLP-1) agonists and dipeptidyl peptidase-4 (DPP-4) inhibitors can not only lower blood glucose levels, but also alleviate cardiac remodeling after myocardial ischemia and hypertension. In the present study, we investigated the effects of a DPP-4 inhibitor (linagliptin) and a GLP-1 activator...

journal_title：Acta pharmacologica Sinica

authors： Wang XW,Zhang FX,Yang F,Ding ZF,Agarwal N,Guo ZK,Mehta JL

更新日期：2016-09-01 00:00:00

abstract：AIM:To study and establish a proteome reference map and regulation network of neonatal rat cardiomyocyte. METHODS:Cultured cardiomyocytes of neonatal rats were used. All proteins expressed in the cardiomyocytes were separated and identified by two-dimensional polyacrylamide gel electrophoresis (2-DE) and matrix-assist...

journal_title：Acta pharmacologica Sinica

authors： Li ZJ,Liu N,Han QD,Zhang YY

更新日期：2011-09-01 00:00:00

abstract：AIM:To investigate the blood pressure (BP), baroreflex sensitivity (BRS), and organ damage in hybrids of spontaneously hypertensive rats and Sprague-Dawley rats. METHODS:Spontaneously hypertensive rats and Sprague-Dawley rats were crossbred, and the F1 hybrids were inbred randomly to produce an F2 generation. At the a...

journal_title：Acta pharmacologica Sinica

authors： Xie HH,Shen FM,Miao CY,Su DF

更新日期：2005-09-01 00:00:00

abstract：:Sphingosine-1-phosphate (S1P), the backbone of most sphingolipids, activating S1P receptors (S1PRs) and the downstream G protein signaling has been implicated in chemoresistance. In this study we investigated the role of S1PR2 internalization in 5-fluorouracil (5-FU) resistance in human colorectal cancer (CRC). Clinic...

journal_title：Acta pharmacologica Sinica

authors： Zhang YH,Cui SX,Wan SB,Wu SH,Qu XJ

更新日期：2020-07-09 00:00:00

abstract：AIM:Recent studies have shown that constitutive activation of the nuclear factor κB (NF-κB) plays a key role in chronic inflammation and cancers. The aim of this study was to characterize lobolide, a cembrane diterpene, as a drug candidate targeting the NF-κB signaling pathway. METHODS:A HEK 293/NF-κB-Luc stable cell ...

journal_title：Acta pharmacologica Sinica

authors： Lv XF,Chen SH,Li J,Fang JP,Guo YW,Ding K

更新日期：2012-10-01 00:00:00

abstract：:In this brief review we summarize the current fndings relative to the discovery of a small peptide ligand, phoenixin (PNX). Using a bioinformatic approach, two novel peptides PNX-14 and PNX-20 containing 14 and 20 amino acids, respectively, were isolated from diverse tissues including the brain, heart, lung and stomac...

journal_title：Acta pharmacologica Sinica

authors： Lyu RM,Cowan A,Zhang Y,Chen YH,Dun SL,Chang JK,Dun NJ,Luo JJ

更新日期：2018-05-01 00:00:00

abstract：AIM:To simultaneously investigate the contribution of the alpha 1 chain of collagen type 1 (COL1A1) and alpha2-HS-glycoprotein (AHSG) genes to the variation of bone geometric parameters in both Caucasians and Chinese. METHODS:Six hundred and five Caucasian individuals from 157 nuclear families and 1228 Chinese subject...

journal_title：Acta pharmacologica Sinica

authors： Jiang H,Lei SF,Xiao SM,Chen Y,Sun X,Yang F,Li LM,Wu S,Deng HW

更新日期：2007-03-01 00:00:00

abstract：AIM:Gemcitabine has been increasingly prescribed for the treatment of gallbladder cancer. However, the response rate is low. The aim of this study is to determine whether icariin, a flavonoid isolated from Epimedi herba, could potentiate the antitumor activity of gemcitabine in gallbladder cancer. METHODS:Human gallbl...

journal_title：Acta pharmacologica Sinica

authors： Zhang DC,Liu JL,Ding YB,Xia JG,Chen GY

更新日期：2013-02-01 00:00:00

abstract：AIM:To study the effect of adenovirus5-mediated human hepatocyte growth factor (Ad(5)-HGF) transfer on post-infarct heart failure in a swine model. METHODS:Twelve young Suzhong swine were randomly divided into 2 groups: the Ad(5)-HGF group (n=6) and the null-Ad(5) group (n=6). Four weeks after left anterior descending...

journal_title：Acta pharmacologica Sinica

authors： Wang W,Yang ZJ,Ma DC,Wang LS,Xu SL,Zhang YR,Cao KJ,Zhang FM,Ma WZ

更新日期：2006-05-01 00:00:00

abstract：AIM:To explore the anticancer effects and the molecular mechanisms of gambogic acid (GA) on Jurkat cells. METHODS:Cell viability was assessed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Annexin V-fluorescein-isothiocyanate/propidium iodide, DNA defragmentation, and comet assay were used to d...

journal_title：Acta pharmacologica Sinica

authors： Wang Y,Chen Y,Chen Z,Wu Q,Ke WJ,Wu QL

更新日期：2008-03-01 00:00:00

abstract：:Lactoferrin (Lf) is an iron-binding glycoprotein of the transferrin family, which is expressed in most biological fluids with particularly high levels in mammalian milk. Its multiple activities lie in its capacity to bind iron and to interact with the molecular and cellular components of hosts and pathogens. Lf can bi...

journal_title：Acta pharmacologica Sinica

authors： Siqueiros-Cendón T,Arévalo-Gallegos S,Iglesias-Figueroa BF,García-Montoya IA,Salazar-Martínez J,Rascón-Cruz Q

更新日期：2014-05-01 00:00:00

abstract：AIM:To investigate modulation of antagonist and agonist binding to adenosine A1 receptors by MgCl2 and 5 -guanylimidodiphosphate (Gpp(NH)p) using rat brain membranes and the A1 antagonist [3H]-8-cyclopentyl-1,3-dipropylxanthine ([3H]DPCPX) and the A1 agonist [3H]-2-chloro-N6-cyclopentyladenosine ([3H]CCPA). METHODS:Pa...

journal_title：Acta pharmacologica Sinica

authors： Finlayson K,Maemoto T,Butcher SP,Sharkey J,Olverman HJ

更新日期：2003-08-01 00:00:00

abstract：AIM:To study the effects of recombinant human macrophage colony-stimulating factor (rhM-CSF) expressed in silkworm on cytokine productions and membrane molecule expressions of monocytes. METHODS:The rhM-CSF was added to the human peripheral blood monocyte cultures and 3 d later, the culture supernatants and cells were...

journal_title：Acta pharmacologica Sinica

authors： Ji XH,Sun LH,Qin JC,Yao K,Ding RN,Li HD,Zhu DX

更新日期：2000-09-01 00:00:00

abstract：AIM:FTY720 is a new synthetic immunosuppressive agent which has a unique mechanism of action and induces long-term graft acceptance in rat and dog allotransplantation as prophylactic administration. The present study investigated whether FTY720 was able to rescue ongoing acute rejection of solid organ transplants in a ...

journal_title：Acta pharmacologica Sinica

authors： Wang MH,Milekhin V,Zhang H,Huang HZ

更新日期：2003-09-01 00:00:00

abstract：AIM:To investigate the modulatory effect of CJZ3, a lomerizine derivative, on P-glycoprotein (P-gp) function in rat brain microvessel endothelial cells (RBMEC). METHODS:RBMEC were isolated and cultured in Dulbecco modified Eagle medium/F12 (1:1) medium, and the amount of intracellular rhodamine 123 (Rh123) was determi...

journal_title：Acta pharmacologica Sinica

authors： Ji BS,He L,Li XQ,Liu GQ

更新日期：2006-04-01 00:00:00

abstract：AIM:To investigate the effect of tricyclodecane-9-yl-xanthogenate (D609) on cell differentiation in vascular endothelial cells (VECs) and marrow stromal cells (MSCs). METHODS:Morphological changes were observed under phase contrast microscope. Electron microscope and immunostaining were used for VECs identification. T...

journal_title：Acta pharmacologica Sinica

authors： Wang N,Du CQ,Wang SS,Xie K,Zhang SL,Miao JY

更新日期：2004-04-01 00:00:00

abstract：AIM:To investigate the protective effects of hydrogen sulfide (H2S) against inflammation, oxidative stress and apoptosis in a rat model of resuscitated hemorrhagic shock. METHODS:Hemorrhagic shock was induced in adult male SD rats by drawing blood from the femoral artery for 10 min. The mean arterial pressure was main...

journal_title：Acta pharmacologica Sinica

authors： Xu DQ,Gao C,Niu W,Li Y,Wang YX,Gao CJ,Ding Q,Yao LN,Chai W,Li ZC

更新日期：2013-12-01 00:00:00

abstract：AIM:Phosphodiesterase 4 (PDE4) isozymes are involved in different functions, depending on their patterns of distribution in the brain. The PDE4 subtypes are distributed in different inflammatory cells, and appear to be important regulators of inflammatory processes. In this study we examined the effects of ferulic acid...

journal_title：Acta pharmacologica Sinica

authors： Huang H,Hong Q,Tan HL,Xiao CR,Gao Y

更新日期：2016-12-01 00:00:00

abstract：AIM:To investigate the proliferation of vascular smooth muscle cells (VSMC) affected by ginsenoside Rg1 and further explore the molecular mechanism of ginsenoside Rg1 using proteomics. METHODS:The proliferation of VSMC was measured by MTS assay kit and flow cytometry. Proteomic alterations were analyzed using two-dime...

journal_title：Acta pharmacologica Sinica

authors： Ma ZC,Gao Y,Wang YG,Tan HL,Xiao CR,Wang SQ

更新日期：2006-08-01 00:00:00