Molecular cloning and characterization of a novel splicing variant of PIASx.

abstract：AIM:The purpose of this study was to reveal the effects of hepatocyte growth factor (HGF) variants on human breast cancer cells and the differential signaling pathways of the variants in controlling cell proliferation and invasion. METHODS:Four HGF variants (NK1, NK2, NK3, and NK4) were created by gene engineering, an...

journal_title：Acta pharmacologica Sinica

authors： Yin YL,Chen HL,Kuo HM,He SP

更新日期：2008-06-01 00:00:00

abstract：AIM:alpha2 nAChR subunit mRNA expression in mice is most intense in the olfactory bulbs and interpeduncular nucleus. We aimed to investigate the properties of alpha2* nAChRs in these mouse brain regions. METHODS:alpha2 nAChR subunit-null mutant mice were engineered. Pharmacological and immunoprecipitation studies were...

journal_title：Acta pharmacologica Sinica

authors： Whiteaker P,Wilking JA,Brown RW,Brennan RJ,Collins AC,Lindstrom JM,Boulter J

更新日期：2009-06-01 00:00:00

abstract：AIM:To study the effect of gum mastic, a natural resin, on the proliferation of androgen-independent prostate cancer PC-3 cells, and further investigate the mechanisms involved in this regulatory system, taking nuclear factor kappaB (NF-kappaB) signal as the target. METHODS:3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltet...

journal_title：Acta pharmacologica Sinica

authors： He ML,Li A,Xu CS,Wang SL,Zhang MJ,Gu H,Yang YQ,Tao HH

更新日期：2007-03-01 00:00:00

abstract：AIM:To investigate whether histidine can enhance the anticonvulsant efficacy of carbamazepine (CBZ) and simultaneously improve the spatial memory impairment induced by transauricular kindled seizures in Sprague-Dawley rats. METHODS:Chronic transauricular kindling was induced by repeated application of initially subcon...

journal_title：Acta pharmacologica Sinica

authors： Li Q,Jin CL,Xu LS,Zhu-Ge ZB,Yang LX,Liu LY,Chen Z

更新日期：2005-11-01 00:00:00

abstract：AIM:Bufalin is one of the active components in the traditional Chinese medicine ChanSu that is used to treat arrhythmia, inflammation and cancer. BF211 is a bufalin derivative with stronger cytotoxic activity in cancer cells. The aim of this study was to identify the putative target proteins of BF211 and the signaling ...

journal_title：Acta pharmacologica Sinica

authors： Sun P,Feng LX,Zhang DM,Liu M,Liu W,Mi T,Wu WY,Jiang BH,Yang M,Hu LH,Guo DA,Liu X

更新日期：2016-07-01 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：:Wound healing impairment represents a particularly challenging clinical problem to which no efficacious treatment regimens currently exist. The factors ensuring appropriate intercellular communication during wound repair are not completely understood. Although protein-type mediators are well-established players in thi...

journal_title：Acta pharmacologica Sinica

authors： Luo JD,Chen AF

更新日期：2005-03-01 00:00:00

abstract：AIM:It is generally assumed that only unbound drugs can reach the site of action by diffusing across the membranes and exerting pharmacological effects by interacting with receptors. Recent research has shown that the percentage of free drugs may depend on the total drug concentration. The aim of the paper is to verify...

journal_title：Acta pharmacologica Sinica

authors： Kalitynski R,Dawidowicz AL,Poszytek J

更新日期：2006-12-01 00:00:00

abstract：AIM:To investigate the ultrastructural localization of atrial natriuretic peptide (ANP)-synthesizing cells and the relationship between ANP-synthesizing cells and microvessels in rat gastric mucosa. METHODS:Immunohistochemistry techniques and postembedding immunoelectron microscopy techniques were used to validate the...

journal_title：Acta pharmacologica Sinica

authors： Li CH,Yang ZW,Yin ZR,Jin Z,Xing DG,Piao LH,Kim YC,Xu WX

更新日期：2006-02-01 00:00:00

abstract：AIM:To examine the effects of β3-adrenoceptor (β3-AR) activation on atherosclerotic plaque development in ApoE(-/-) mice. METHODS:Thirty six week-old male ApoE(-/-) mice on a high-fat diet were treated with atorvastatin (10 mg·kg(-1)·d(-1), po), BRL37344 (β3-AR agonist, 1.65 or 3.30 μg/kg, ip, twice a week) or SR52390...

journal_title：Acta pharmacologica Sinica

authors： Wang ZH,Li YF,Guo YQ

更新日期：2013-09-01 00:00:00

abstract：AIM:To investigate the effect of Ginkgolide B (GB) on action potential (AP), delayed rectifier potassium current (IK), and L-type calcium current (I(Ca-L)) in guinea pig ventricular myocytes. METHODS:Single ventricular myocytes were isolated by an enzymatic dissociation method. AP, IK, I(Ca-L) were recorded by whole-c...

journal_title：Acta pharmacologica Sinica

authors： Qi XY,Zhang ZX,Xu YQ

更新日期：2004-02-01 00:00:00

abstract：AIM:To investigate whether IL-12p40 plays a crucial role in regulating islet allograft rejection in a streptozotocin (STZ)-induced diabetes mouse model. METHODS:C57BL/6 and IL-12p40 gene knockout mice were selected as recipient mice, to which the diabetes was induced with a treatment of STZ (150-200 mg/kg) by a single...

journal_title：Acta pharmacologica Sinica

authors： Bi EG,Shi W,Zou J,Hao ZH,Li ZH,Cai D,Zhang HQ,Sun B

更新日期：2006-08-01 00:00:00

abstract：AIM:To study the effect and mechanism of pyronaridine (PND) on the reversal of multidrug resistance (MDR) in K562/A02 and MCF7/ADR cell lines with mdr1+. METHODS:MTT assay was used to determine the cells growth inhibition after incubation for 72 h in the presence of doxorubicin (DOX) with or without PND. Intracellular...

journal_title：Acta pharmacologica Sinica

authors： Qi J,Yang CZ,Wang CY,Wang SB,Yang M,Wang JH

更新日期：2002-06-01 00:00:00

abstract：AIM:To investigate the role of c-Jun N-terminal protein kinase 1 and 2 (JNK1/2) and the main signal pathway for its activation in hydrogen peroxide (H(2)O(2)) induced apoptotic-like cortical cell death. METHODS:Using the model of oxidative stress induced by H(2)O(2), the expression and diphosphorylation of JNK1/2 was ...

journal_title：Acta pharmacologica Sinica

authors： Wang W,Gao C,Hou XY,Liu Y,Zong YY,Zhang GY

更新日期：2004-05-01 00:00:00

abstract：AIM:To determine whether mycophenolate mofetil (MMF) has beneficial effects on refractory idiopathic thrombocytopenic purpura (ITP) and the corresponding cellular mechanism. METHODS:Twenty refractory ITP patients resistant to corticosteroid and/or splenectomy and chemical therapy were given MMF 1.5-2.0 g/d orally for ...

journal_title：Acta pharmacologica Sinica

authors： Zhang WG,Ji L,Cao XM,Chen YX,He AL,Liu J,Zhao WH,Zou SP

更新日期：2005-05-01 00:00:00

abstract：:Aflibercept, as a soluble decoy vascular endothelial growth factor receptor, Which has been used as a first-line monotherapy for cancers. Aflibercept often causes cardiovascular toxicities including hypertension, but the mechanisms underlying aflibercept-induced hypertension remain unknown. In this study we investigat...

journal_title：Acta pharmacologica Sinica

authors： Dong ZC,Wu MM,Zhang YL,Wang QS,Liang C,Yan X,Zou LX,Chen C,Han X,Zhang B,Zhang ZR

更新日期：2020-12-10 00:00:00

abstract：:Lappaconitine (LA) has been widely used for postoperative and cancer pain control. LA exhibits excellent analgesic activity with a longer effective time than common local anesthetics such as tetracaine and bupivacaine. However, the mechanisms underlying the featured analgesic activity of LA remain largely unknown. Her...

journal_title：Acta pharmacologica Sinica

authors： Li YF,Zheng YM,Yu Y,Gan Y,Gao ZB

更新日期：2019-04-01 00:00:00

abstract：AIM:To examine the effects of microinjection of melatonin and its receptor antagonists into the anterior hypothalamic area (AHA) on blood pressure (BP) and heart rate (HR) in normotensive and stress-induced hypertensive rats. METHODS:Melatonin and its receptor antagonists were microinjected into the AHA, then BP, mean...

journal_title：Acta pharmacologica Sinica

authors： Ding CN,Cao YX,Zhou L,Zhu DN,Shen ZY,Fei MY,Yu P

更新日期：2001-11-01 00:00:00

abstract：AIM:To explore the effects of glutamine on growth and apoptosis of hepatoma cells. METHODS:Mice inoculated with hepatoma cell (H22) suspension subcutaneously at right axilla were orally administered with glutamine (GLN) solution. Human hepatoma cell culture (SMMC-7721) was treated with different concentrations of GLN ...

journal_title：Acta pharmacologica Sinica

authors： Liu SL,Shi DY,Shen ZH,Wu YD

更新日期：2000-07-01 00:00:00

abstract：AIM:Diabetic nephropathy is one of the major complications of diabetes and the major cause of end-stage renal disease. In this study we investigated the insulin deficiency (ID) induced changes in renal mesangial cells (MCs) and in the kidney of STZ-induced diabetic rats. METHODS:Cultured rat renal MCs were incubated i...

journal_title：Acta pharmacologica Sinica

authors： Kong YL,Shen Y,Ni J,Shao DC,Miao NJ,Xu JL,Zhou L,Xue H,Zhang W,Wang XX,Lu LM

更新日期：2016-02-01 00:00:00

abstract：AIM:To investigate the expression of advanced glycation end products (AGEs) and their receptor RAGE in the livers and blood vessels of rats with non-alcoholic steatohepatitis (NASH) and the effect of pentoxifylline (PTX) on liver and artery function in rats with NASH. METHODS:Sprague-Dawley rats were fed a high-fat di...

journal_title：Acta pharmacologica Sinica

authors： Wu J,Zhao MY,Zheng H,Zhang H,Jiang Y

更新日期：2010-10-01 00:00:00

abstract：:Single-target drugs have not achieved satisfactory therapeutic effects for complex diseases involving multiple factors. Instead, innovations in recent drug research and development have revealed the emergence of compound drugs, such as cocktail therapies and "polypills", as the frontier in new drug development. A trad...

journal_title：Acta pharmacologica Sinica

authors： Zhang JH,Zhu Y,Fan XH,Zhang BL

更新日期：2015-06-01 00:00:00

abstract：:Midbrain dopaminergic (DA) neurons are governed by an endogenous cholinergic system, originated in the mesopontine nuclei. Nicotine hijacks nicotinic acetylcholine receptors (nAChRs) and interferes with physiological function of the cholinergic system. In this review, we describe the anatomical organization of the cho...

journal_title：Acta pharmacologica Sinica

authors： Xiao C,Zhou CY,Jiang JH,Yin C

更新日期：2020-01-01 00:00:00

abstract：AIM:To study the effect of Huangqi Jianzhong Tang in reducing fatigue improvement in athletes. METHODS:Twelve athletes were randomly separated into a control group, whose members were administered with placebos, and the experimental group, whose members were administered with Huangqi Jianzhong Tang. During the eight w...

journal_title：Acta pharmacologica Sinica

authors： Chen KT,Su CH,Hsin LH,Su YC,Su YP,Lin JG

更新日期：2002-08-01 00:00:00

abstract：AIM:The aim of the study was to evaluate the outcome of adenovirus-mediated p27(KIP1) (Ad-p27) expression on wound healing after filtration surgery and to investigate the inhibition of cell proliferation induced by Ad-p27. METHODS:We constructed the adenovirus recombinant vector Ad-p27 and administered it to a rabbit ...

journal_title：Acta pharmacologica Sinica

authors： Yang JG,Sun NX,Cui LJ,Wang XH,Feng ZH

更新日期：2009-04-01 00:00:00

abstract：AIM:Pirarubicin (THP) is recently found to be effective in treating patients with advanced, relapsed or recurrent high-grade osteosarcoma. In this study, the effects of THP on the multidrug-resistant (MDR) osteosarcoma cells were assessed, and the underlying mechanisms for the disruption of cell cycle kinetics by THP w...

journal_title：Acta pharmacologica Sinica

authors： Zheng SE,Xiong S,Lin F,Qiao GL,Feng T,Shen Z,Min DL,Zhang CL,Yao Y

更新日期：2012-06-01 00:00:00

abstract：:Anlotinib is a new oral tyrosine kinase inhibitor; this study was designed to characterize its pharmacokinetics and disposition. Anlotinib was evaluated in rats, tumor-bearing mice, and dogs and also assessed in vitro to characterize its pharmacokinetics and disposition and drug interaction potential. Samples were ana...

journal_title：Acta pharmacologica Sinica

authors： Zhong CC,Chen F,Yang JL,Jia WW,Li L,Cheng C,Du FF,Zhang SP,Xie CY,Zhang NT,Olaleye OE,Wang FQ,Xu F,Lou LG,Chen DY,Niu W,Li C

更新日期：2018-06-01 00:00:00

abstract：:Recently, two different chemicals have been matched as ligands with the same G-protein-coupled receptor (GPCR). Double-pairing of OGR1 family GPCRs with proton and lysolipid raises several questions. First, whether both are the real ligands for the GPCRs. Second, whether modulation of a GPCR by two chemicals could be ...

journal_title：Acta pharmacologica Sinica

authors： Im DS

更新日期：2005-12-01 00:00:00

abstract：AIM:Pim-2 is a short-lived serine/threonine kinase, which plays a key role in metastasis of breast cancer through persistent activation of STAT3. Although the crystal structure of Pim-2 has been reported, but thus far no specific Pim-2-targeted compounds have been reported. In this study, we identified a novel Pim-2 in...

journal_title：Acta pharmacologica Sinica

authors： Zhao YQ,Yin YQ,Liu J,Wang GH,Huang J,Zhu LJ,Wang JH

更新日期：2016-09-01 00:00:00

abstract：AIM:To examine the stimulatory effect of bacille Calmette-Gu rin (BCG) cell wall components on human beta-defensin-1 (hBD-1) gene expression and analyze the response element in the 5'-flanking region of the gene. METHODS:BCG cell wall proteins were fractionated by Sephadex G-150 chromatography. Using reverse-transcrip...

journal_title：Acta pharmacologica Sinica

authors： Zhu BD,Feng Y,Huang N,Wu Q,Wang BY

更新日期：2003-09-01 00:00:00