The tyrosine kinase inhibitor genistein increases basal cAMP and potentiates forskolin-induced cAMP accumulation in A549 human airway epithelial cells.

abstract：:Dual-specificity phosphatases (DSPs), which dephosphorylate proteins at Ser/Thr as well as Tyr residues, are thought to be involved in critical signaling events such as control of MAP kinases (MAPKs). We have isolated the cDNA for a novel DSP and termed it low molecular mass DSP-4 (LDP-4). LDP-4 is composed of 211 ami...

journal_title：Molecular and cellular biochemistry

authors： Takagaki K,Shima H,Tanuma N,Nomura M,Satoh T,Watanabe M,Kikuchi K

更新日期：2007-02-01 00:00:00

abstract：:We measured the relative sliding velocity of cardiomyopathic hamster cardiac myosin on actin cables by using an in vitro motility assay system. We also investigated the relationship between the velocity and both myosin isozyme content and ATPase activity. Cardiac myosin was obtained from cardiomyopathic hamsters (BIO ...

journal_title：Molecular and cellular biochemistry

authors： Yamashita H,Sugiura S,Sata M,Serizawa T,Iizuka M,Shimmen T,Momomura S

更新日期：1993-02-17 00:00:00

abstract：:The localization of the membrane-bound cyclic 3',5'-AMP phosphodiesterase in cardiac tissues of both, rat and dog was studied by cytochemical method. 40 microm thick slices from glutaraldehyde fixed heart tissue were incubated in the medium with cAMP as a substrate and Pb ions as a capture metal of the reaction produc...

journal_title：Molecular and cellular biochemistry

authors： Okruhlicová L,Tribulová N,Styk J,Eckly A,Lugnier C,Slezk J

更新日期：1997-08-01 00:00:00

abstract：:Accumulating data have shown that microRNAs are involved in the pathogenesis of cancer. miR-202 has been confirmed to be downregulated in several types of human cancer. However, the expression and biological role of miR-202 in osteosarcoma (OS) carcinogenesis and progression remain unclear. In this study, we demonstra...

journal_title：Molecular and cellular biochemistry

authors： Sun Z,Zhang T,Hong H,Liu Q,Zhang H

更新日期：2014-12-01 00:00:00

abstract：:Endothelial cell nitric oxide synthase (NOS) is known to have a N-myristoylation consensus sequence. Such a consensus sequence is not evident in the macrophage, smooth muscle and neuronal NOS. A functional role for this N-terminal myristoylation is not clear yet. In the present study, we examined the effect of N-termi...

journal_title：Molecular and cellular biochemistry

authors： Sakoda T,Hirata K,Kuroda R,Miki N,Suematsu M,Kawashima S,Yokoyama M

更新日期：1995-11-22 00:00:00

abstract：:Heat-shock protein90 (HSP90) plays an essential role in maintaining stability and activity of its clients. HSP90 is involved in cell differentiation and survival in a variety of cell types. To elucidate the possible role of HSP90 in myogenic differentiation and cell survival, we examined the time course of changes in ...

journal_title：Molecular and cellular biochemistry

authors： Wagatsuma A,Shiozuka M,Kotake N,Takayuki K,Yusuke H,Mabuchi K,Matsuda R,Yamada S

更新日期：2011-12-01 00:00:00

abstract：:Spray-dried milk enriched with n-3 fatty acids from linseed oil or fish oil were fed to rats to study its influence on liver lipid peroxides, hepatic antioxidant enzyme activities, serum prostaglandins and platelet aggregation. Significant level of alpha linolenic acid, eicosapentaenoic acid and docosahexaenoic acid w...

journal_title：Molecular and cellular biochemistry

authors： Ramaprasad TR,Baskaran V,Krishnakantha TP,Lokesh BR

更新日期：2005-12-01 00:00:00

abstract：:Fructose consumption is responsible for the onset of insulin resistance (IR), and metabolic syndrome. It possesses no functional utility in body and its detrimental effects on hepatic metabolic milieu are beyond those produced by glucose. The need of the hour is to identify fructose-induced IR as an unique pathologica...

journal_title：Molecular and cellular biochemistry

authors： Aggarwal H,Nair J,Sharma P,Sehgal R,Naeem U,Rajora P,Mathur R

更新日期：2018-01-01 00:00:00

abstract：:In the search for MBP phosphorylating activities in Dictyostelium discoideum, we have found a proteolysis-activated protein kinase. This activity which is distributed between the soluble and the particulate fractions of the cell, uses MBP and histone as substrate and has a molecular mass of 140 kDa as detected in an '...

journal_title：Molecular and cellular biochemistry

authors： Nuñez A,Fernández-Renart M

更新日期：1997-10-01 00:00:00

abstract：:Regulation of matrix metalloproteinase-13 (MMP-13) by collagen matrix in the synovial fibroblasts of rheumatoid arthritis (RA) is critical event in the progressive joint destruction. Our previous study indicated that a collagen receptor, discoidin receptor 2 (DDR2), was highly expressed in the synovial fibroblasts of ...

journal_title：Molecular and cellular biochemistry

authors： Su J,Yu J,Ren T,Zhang W,Zhang Y,Liu X,Sun T,Lu H,Miyazawa K,Yao L

更新日期：2009-10-01 00:00:00

abstract：:Epidemiological studies demonstrate that the incidence and mortality rates of colorectal cancer in women are lower than in men. However, it is unknown if 17beta-estradiol treatment is sufficient to inhibit prostaglandin E2 (PGE2)-induced cellular motility in human colon cancer cells. Upregulation of cyclooxygenase-2 (...

journal_title：Molecular and cellular biochemistry

authors： Lai TY,Chen LM,Lin JY,Tzang BS,Lin JA,Tsai CH,Lin YM,Huang CY,Liu CJ,Hsu HH

更新日期：2010-09-01 00:00:00

abstract：:The present study is to investigate the effect and mechanism of action of interleukin (IL)-17A and its receptor IL-17RA on non-small cell lung cancer (NSCLC). A total of 139 NSCLC patients were included in the study. NSCLC tissues and tumor-adjacent tissues were collected from the patients. Human NSCLC cell lines H157...

journal_title：Molecular and cellular biochemistry

authors： Wu Z,He D,Zhao S,Wang H

更新日期：2019-05-01 00:00:00

abstract：:The identification of informative biomarkers that could predict the treatment response is particularly important in the triple-negative (TN) breast cancer, which is characterized by biological diversity. The aim of this study was to investigate the impact of vascular endothelial growth factor receptor (VEGFR2) express...

journal_title：Molecular and cellular biochemistry

authors： Babyshkina N,Zavyalova M,Tarabanovskaya N,Dronova T,Krakhmal N,Slonimskaya E,Kzhyshkowska J,Choynzonov E,Cherdyntseva N

更新日期：2018-07-01 00:00:00

abstract：:Cardiac hypertrophy in rats was produced by aortic banding for 6 weeks and regression of hypertrophy in these experimental animals was induced by administration of angiotensin converting enzyme inhibitor, enalapril (10 mg/kg/day) for 6 weeks. The left ventricular muscle mass and systolic pressure were decrease upon tr...

journal_title：Molecular and cellular biochemistry

authors： Makino N,Matsui H,Masutomo K,Hata T,Yanaga T

更新日期：1993-02-17 00:00:00

abstract：:Sialomucins are abundant on the surfaces of certain ascites tumor cells and have been implicated in the escape of tumors from immune destruction and metastasis. They are large, highly glycosylated glycoproteins which are rich in serine and threonine and have a variety of 0-linked oligosaccharides. The sialomucin (ASGP...

journal_title：Molecular and cellular biochemistry

authors： Carraway KL,Spielman J

更新日期：1986-11-01 00:00:00

abstract：:The CREB-CREM transcription factors are the main gene regulatory effectors of the cAMP signaling pathway. The investigations of this family of transcription factors had a profound impact on the understanding of signaling-induced gene transcription. Here we discuss some key aspects of the underlying biology, review tra...

journal_title：Molecular and cellular biochemistry

authors： Haus-Seuffert P,Meisterernst M

更新日期：2000-09-01 00:00:00

abstract：:Frequenin is a member of the neuronal Ca(2+) sensor protein family, implicated in being the modulator of the neurotransmitter release, potassium channels, phosphatidylinositol signaling pathway and the Ca(2+)-dependent exocytosis of dense-core granules in the PC12 cells. Frequenin exhibits these biological activities ...

journal_title：Molecular and cellular biochemistry

authors： Fik-Rymarkiewicz E,Duda T,Sharma RK

更新日期：2006-10-01 00:00:00

abstract：:The IL-6-related cytokines, LIF and cardiotrophin-1, are important growth promoting and cardioprotective agents for cardiomyocytes. However, factors that regulate their actions in the heart are poorly understood. In this study, we tested the hypothesis that endothelin-1, a peptide hormone that produces a pattern of ca...

journal_title：Molecular and cellular biochemistry

authors： Booz GW,Day JN,Speth R,Baker KM

更新日期：2002-11-01 00:00:00

abstract：:It has been reported that HER2 level is strongly correlated with the expression of MMP-7 in some carcinomas. HER2 is a preferred heterodimerization partner of EGFR, HER3, and HER4. HER2 overexpression is believed to enhance the signaling from these receptors in response to binding of their specific ligands. In this st...

journal_title：Molecular and cellular biochemistry

authors： Yuan G,Qian L,Song L,Shi M,Li D,Yu M,Hu M,Shen B,Guo N

更新日期：2008-11-01 00:00:00

abstract：:The expression of constitutive HSP-70 in the urinary bladder was determined by SDS-PAGE and western blotting using a mouse monoclonal antibody against HSP-70. The western blot analysis showed that the mouse anti-HSP-70 cross-reacted with a 70 kDa protein present in the extracts of the urinary bladder muscle and mucosa...

journal_title：Molecular and cellular biochemistry

authors： Zhao Y,Levin RM,Monson FC,Chacko S

更新日期：1993-04-07 00:00:00

abstract：:The role of C-X-C chemokine receptor type 4 (CXCR4) in umbilical mesenchymal stem cells (UMSCs) as therapy for liver disease is ill understood. The aim of the study was to evaluate rat UMSCs (rUMSCs) on CXCR4 expression and homing to injured liver tissue. rUMSCs were isolated from umbilical cords of pregnant rats. Acu...

journal_title：Molecular and cellular biochemistry

authors： Deng C,Qin A,Zhao W,Feng T,Shi C,Liu T

更新日期：2014-11-01 00:00:00

abstract：:Calcineurin inhibitors are used in immunosuppressive therapy applied after transplantation, but they are associated with major metabolic side effects including the development of new onset diabetes. Previously, we have shown that the calcineurin inhibiting drugs tacrolimus and cyclosporin A reduce adipocyte and myocyt...

journal_title：Molecular and cellular biochemistry

authors： Fonseca ACRG,Carvalho E,Eriksson JW,Pereira MJ

更新日期：2018-08-01 00:00:00

abstract：:S-glutathionylation, the formation of mixed disulfides of glutathione with cysteine residues of proteins, is a broadly observed physiological modification that occurs in response to oxidative stress. Since cysteine residues are particularly susceptible to oxidative modification by reactive oxygen species, S-glutathion...

journal_title：Molecular and cellular biochemistry

authors： Leonberg AK,Chai YC

更新日期：2007-10-01 00:00:00

abstract：:Visceral leishmaniasis has been found to be associated with severe anemia and premature lysis of erythrocytes. Peroxidative damage of red cells has been noted in several hemolytic anemias. Present study shows enhanced formation of methemoglobin in hamsters infected with Leishmania donovani. Increased formation of malo...

journal_title：Molecular and cellular biochemistry

authors： Biswas T,Pal JK,Naskar K,Ghosh DK,Ghosal J

更新日期：1995-05-24 00:00:00

abstract：:Oxidative stress is one of the mechanisms involved in the acute carbon tetrachloride (CCl4)-induced hepatotoxicity. Since 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl, known as tempol, has powerful antioxidant properties, we investigated its potential hepatoprotective effects and the underlying mechanisms that may ad...

journal_title：Molecular and cellular biochemistry

authors： Abouzied MM,Eltahir HM,Taye A,Abdelrahman MS

更新日期：2016-01-01 00:00:00

abstract：:Piperine is a major component of black (Piper nigrum Linn) and long pepper (Piper longum Linn) used widely in various systems of traditional medicine. We have evaluated the effect of piperine on mitochondrial tricarboxylic acid cycle and phase I and glutathione-metabolizing enzymes in Benzo(a)pyrene induced experiment...

journal_title：Molecular and cellular biochemistry

authors： Selvendiran K,Thirunavukkarasu C,Singh JP,Padmavathi R,Sakthisekaran D

更新日期：2005-03-01 00:00:00

abstract：:Cardiac glycosides (CGs) are useful drugs to treat cardiac illnesses and have potent cytotoxic and anticancer effects in cultured cells and animal models. Their receptor is the Na+,K+ ATPase, but other plasma membrane proteins might bind CGs as well. Herein, we evaluated the short- and long-lasting cytotoxic effects o...

journal_title：Molecular and cellular biochemistry

authors： Schneider NFZ,Menegaz D,Dagostin ALA,Persich L,Rocha SC,Ramos ACP,Cortes VF,Fontes CFL,de Pádua RM,Munkert J,Kreis W,Braga FC,Barbosa LA,Silva FRMB,Simões CMO

更新日期：2021-01-18 00:00:00

abstract：:We propose a simple mechanism which enables decrease of the free pool of channelled metabolite in static spatial channelling, when the concentration of the enzyme consuming the channelled metabolite is greater than the concentration of the enzyme producing this metabolite. Spatial channelling occurs between two enzyme...

journal_title：Molecular and cellular biochemistry

authors： Korzeniewski B,Quant PA

更新日期：1997-04-01 00:00:00

abstract：:During fetal life, myocardial ATP is derived predominantly from glycolysis and lactate oxidation. Following birth, a rapid maturational increase in fatty acid oxidation occurs along with a decline in glycolytic and lactate oxidative rates, thus changing the major source of myocardial ATP production. This shift in ener...

journal_title：Molecular and cellular biochemistry

authors： Makinde AO,Kantor PF,Lopaschuk GD

更新日期：1998-11-01 00:00:00

abstract：:The contractile hyporesponsiveness of the streptozotocin diabetic rat heart in vitro to beta-adrenergic agonists is eliminated when the heart is perfused with N(G)-nitro-L-arginine methyl ester (L-NAME), a non-selective inhibitor of nitric oxide synthase (NOS). The following study evaluated the hypothesis that an incr...

journal_title：Molecular and cellular biochemistry

authors： Smith JM,Sondgeroth KB,Wahler GM

更新日期：2007-06-01 00:00:00