Rab27a deletion impairs the therapeutic potential of endothelial progenitor cells for myocardial infarction.

abstract：:The rat uterine secretory enzyme glycerylphosphorylcholine (GPC) diesterase (EC 3.1.4.2) had been purified and characterized previously with respect to its mol. wt., size, amino acid, carbohydrate composition and estrogen inducible properties. This enzyme is observed to have exclusive specificity for GPC and exhibits ...

journal_title：Molecular and cellular biochemistry

authors： Mitra J,Chowdhury M

更新日期：1994-10-26 00:00:00

abstract：:L-Asparaginase activity reaches maximal values at the stationary phase of growth of Tetrahymena pyriformis and fluctuates upon the growth conditions and the composition of the medium. Most of the L-asparaginase activity (80%) is associated with the endoplasmic reticulum, and the remaining with the pellicles. Detergent...

journal_title：Molecular and cellular biochemistry

authors： Triantafillou DJ,Georgatsos JG,Kyriakidis DA

更新日期：1988-05-01 00:00:00

abstract：:Glucocorticoids have been used in the treatment of a number of diseases where immunological intolerance plays a predominant role. Since immunological intolerance points to the involvement of lysosomal enzymes and glucocorticoids are known to affect their activities, we have attempted to study the effect of these stero...

journal_title：Molecular and cellular biochemistry

authors： Rajashree S,Puvanakrishnan R

更新日期：1996-01-26 00:00:00

abstract：:Recently, it has been appreciated that cultured mast cells are significant sources of cytokines. However, the role of interkeukin-1 (IL-1) on mast cells and/or basophil degranulation is still unclear. In this report we provide evidence that rat basophilic leukemia cells (RBLC) cultured with a natural inhibitor of IL-1...

journal_title：Molecular and cellular biochemistry

authors： Conti P,Bouchet W,Feliciani C,Mammarella S,Kudchadker L,Barbacane RC,Reale M,Haggag I,Bruneau G,Thibault J,Theoharides TC

更新日期：1996-02-09 00:00:00

abstract：:The prooxidant and antioxidant actions of Trolox were examined in an in vitro system measuring ferric ion-induced oxidation of erythrocyte membrane lipids. Trolox was found to produce a concentration-dependent biphasic effect on the ferric ion-stimulated lipid peroxidation, with the mode of action being similar to tho...

journal_title：Molecular and cellular biochemistry

authors： Ko KM,Yick PK,Poon MK,Ip SP

更新日期：1994-12-07 00:00:00

abstract：:The subcellular distribution and substrate kinetics of soluble and particulate-associated bovine adrenal glycerol kinase have been investigated. Whole adrenal, adrenal cortex and adrenal medulla were examined for distribution of glycerol kinase between soluble and particulate fractions. No major differences in distrib...

journal_title：Molecular and cellular biochemistry

authors： Seltzer WK,McCabe ER

更新日期：1984-09-01 00:00:00

abstract：:Using a synthetic peptide that encompasses the zinc finger domain of the eukaryotic transcription factor Sp1, we produced a number of monoclonal antibodies that specifically reacted with the target antigen. Analysis by competitive inhibition assay of five of the monoclonal antibodies revealed that they all recognized ...

journal_title：Molecular and cellular biochemistry

authors： Katai H,Terato K,Raghow R

更新日期：1991-02-27 00:00:00

abstract：:In this review, various experiments which establish the occurrence of covalent modification mechanisms, both in vivo and in vitro, in the control of acetyl-CoA carboxylase have been presented. It is interesting to note that phosphorylation of the carboxylase results in disaggregation of the active species. These studi...

journal_title：Molecular and cellular biochemistry

authors： Kim KH

更新日期：1979-12-14 00:00:00

abstract：:We have identified by immunoblotting and ADP-ribosylation by cholera toxin and pertussis toxin the presence of Mr 43 and 46 KDa Gs alpha, and 39 and 41 KDa Gi alpha subunits in rat parotid gland plasma membranes but not in granule membranes. A Mr 28 KDa polypeptide that served as substrate for ADP-ribosylation by both...

journal_title：Molecular and cellular biochemistry

authors： Ali N,Agrawal DK,Cheung P

更新日期：1992-10-07 00:00:00

abstract：:Cancer stem cells (CSCs) are believed to be responsible for tumor metastasis, recurrence, and high mortality of cancer patients due to their high tumorigenicity resistance to chemo-radiotherapy. Morusin possesses anti-cancer activity through attenuation of NF-κB activity, which is up-regulated in cancer stem cells. Th...

journal_title：Molecular and cellular biochemistry

authors： Wang L,Guo H,Yang L,Dong L,Lin C,Zhang J,Lin P,Wang X

更新日期：2013-07-01 00:00:00

abstract：OBJECTIVES:To assess the oxidative effects of raloxifene use in postmenopausal women by investigating protein carbonyl levels in the plasma. METHODS:Nineteen osteoporotic postmenopausal women treated with raloxifene for 12 months were included in the study. Another seventeen postmenopausal women matched for age and po...

journal_title：Molecular and cellular biochemistry

authors： Korucuoğlu U,Ciftçi B,Gülbahar O,Biri A,Nas T,Gürsoy R,Aricioğlu A

更新日期：2006-10-01 00:00:00

abstract：:Under normal environmental conditions, L-glutamine is well oxidized but fails to stimulate insulin release in rat pancreatic islets. However, a marked stimulation of insulin release by L-glutamine, without alteration in its oxidation rate occurs when the intracellular pH of the islet cells is decreased and/or when the...

journal_title：Molecular and cellular biochemistry

authors： Sener A,Malaisse WJ

更新日期：1980-12-16 00:00:00

abstract：:Enzymes have proven to be sensitive and versatile labels for immunochemical assays. The sensitivity of an enzyme label stems from its extraordinary catalytic power which in turn provides a great amplification of signals. Its versatility, however, stems from the fact that enzyme activity can be modulated by a number of...

journal_title：Molecular and cellular biochemistry

authors： Ngo TT,Lenhoff HM

更新日期：1982-04-16 00:00:00

abstract：:Acrolein is a highly reactive alpha, beta-unsaturated aldehyde, and a product of lipid peroxidation reactions. Acrolein is also an environmental pollutant and a key component of cigarette smoke, and has been implicated in multiple respiratory diseases. Lung tissue is a primary target for acrolein toxicity in smokers a...

journal_title：Molecular and cellular biochemistry

authors： Sarkar P,Hayes BE

更新日期：2007-07-01 00:00:00

abstract：:Although studies performed in vitro and with transfected cells in culture suggest a role for liver fatty acid binding protein (L-FABP) in regulating fatty acid oxidation and fat deposition, the physiological significance of this possibility is not completely clear. To begin to address this question, the effect of L-FA...

journal_title：Molecular and cellular biochemistry

authors： Martin GG,Atshaves BP,McIntosh AL,Payne HR,Mackie JT,Kier AB,Schroeder F

更新日期：2009-04-01 00:00:00

abstract：:p62/sequestosome-1 is a multifunctional adapter protein implicated in selective autophagy, cell signaling pathways, and tumorigenesis, and plays an important role at the crossroad between autophagy and cancer. But, the connection between autophagy and cancer is complex and in some cases contradictory. Human colorectal...

journal_title：Molecular and cellular biochemistry

authors： Ren F,Shu G,Liu G,Liu D,Zhou J,Yuan L,Zhou J

更新日期：2014-01-01 00:00:00

abstract：:The effect of alloxan-induced diabetes was studied on the activity of monoamine oxidase (MAO), the oxidative deaminating enzyme of monoamine neurotransmitters. MAO was assayed from discrete brain regions like medial preoptic area and median eminence--arcuate region of hypothalamus, septum, amygdala, thalamus, hippocam...

journal_title：Molecular and cellular biochemistry

authors： Lakhman SS,Kaur G

更新日期：1997-12-01 00:00:00

abstract：:Epidermal growth factor (EGF)-like family members mediate a wide range of biological activities including cell proliferation and migration. Increasing evidence indicated that EGF plays an important role in the process of wound healing by stimulating fibroblast motility. The aim of this study was to see whether EGF-lik...

journal_title：Molecular and cellular biochemistry

authors： Yang RH,Qi SH,Ruan SB,Lin ZP,Lin Y,Zhang FG,Chen XD,Xie JL

更新日期：2016-12-01 00:00:00

abstract：:The aim of the study was to find out whether administration of selenium (Se) will protect the immature heart against ischemia/reperfusion.The control pregnant rats were fed laboratory diet (0.237 mg Se/kg diet); experimental rats received 2 ppm Na(2)SeO(3) in the drinking water from the first day of pregnancy until da...

journal_title：Molecular and cellular biochemistry

authors： Ostadalova I,Vobecky M,Chvojkova Z,Mikova D,Hampl V,Wilhelm J,Ostadal B

更新日期：2007-06-01 00:00:00

abstract：:The interaction of immune cells with endothelial and target cells and extracellular matrix in human organ transplants is regulated by a number of receptor-ligand molecules. The molecules mediating intercellular adhesion and activation are classified as integrin, immunoglobulin and selectin families. In the present stu...

journal_title：Molecular and cellular biochemistry

authors： Steinhoff G,Haverich A

更新日期：1995-06-07 00:00:00

abstract：:NLRX1, the mitochondrial NOD-like receptor (NLR), modulates apoptosis in response to both intrinsic and extrinsic cues. Insights into the mechanism of how NLRX1 influences apoptosis remain to be determined. Here, we demonstrate that NLRX1 associates with SARM1, a protein with a toll/interleukin-1 receptor (TIR)-contai...

journal_title：Molecular and cellular biochemistry

authors： Killackey SA,Rahman MA,Soares F,Zhang AB,Abdel-Nour M,Philpott DJ,Girardin SE

更新日期：2019-03-01 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 ability of the gap junction phosphoprotein connexin-43 (Cx43) to inhibit DNA synthesis in primary cardiomyocytes is regulated by serine (S) 262, a protein kinase C phosphorylation site that also affects metabolic coupling. We have now examined if the S262-regulated growth suppression is operating in transformed ce...

journal_title：Molecular and cellular biochemistry

authors： Dang X,Jeyaraman M,Kardami E

更新日期：2006-09-01 00:00:00

abstract：:HMGb1 is a DNA-binding protein whose role as an extracellular cytokine in inflammation and tissue regeneration has also been reported. Given the importance of keratinocytes in wound healing, we have studied the mechanism of action of HMGb1 on HaCaT keratinocytes during in vitro scratch wound repair. Western blot and c...

journal_title：Molecular and cellular biochemistry

authors： Ranzato E,Patrone M,Pedrazzi M,Burlando B

更新日期：2009-12-01 00:00:00

abstract：:It is well known that mitochondria are only partly an autonomous system since they are subjected to nuclear control. For this reason, in studying mitochondrial genes one has to consider constantly the integration of mitochondrial and nuclear genetic systems. This fact makes experimental approaches still more sophistic...

journal_title：Molecular and cellular biochemistry

authors： Neifakh SA

更新日期：1977-02-04 00:00:00

abstract：:Understanding transmembrane signalling process is one of the major challenge of the decade. In most tissues, since Fisher and Krebs's discovery in the 1950's, protein phosphorylation has been widely recognized as a key event of this cellular function. Indeed, binding of hormones or neurotransmitters to specific membra...

journal_title：Molecular and cellular biochemistry

authors： Pucéat M,Vassort G

更新日期：1996-04-12 00:00:00

abstract：:Cardiovascular disease has become the leading cause of death in the world. Metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) plays an important role in cardiovascular disease, such as stroke. However, the role of MALAT1 in hypoxia (HYP)-induced vascular endothelial cells (VECs) remains unclear. In the pr...

journal_title：Molecular and cellular biochemistry

authors： Liu H,Shi C,Deng Y

更新日期：2020-03-01 00:00:00

abstract：:The causal metabolic pathway and the underlying mechanism between folate deficiency and neural tube defects (NTDs) remain obscure. Thymidylate (dTMP) is catalyzed by thymidylate synthase (TS) using the folate-derived one-carbon unit as the sole methyl donor. This study aims to examine the role of dTMP biosynthesis in ...

journal_title：Molecular and cellular biochemistry

authors： Dong Y,Wang X,Zhang J,Guan Z,Xu L,Wang J,Zhang T,Niu B

更新日期：2015-01-01 00:00:00

abstract：:The purpose of this study was to examine the Ca2+-Mg2+ myofibrillar ATPase and protein composition of cardiac and skeletal muscle following strenuous activity to voluntary exhaustion. Sprague-Dawley rats (200 g) were assigned to a control and exercised group, with the run group completing 25 m.min-1 and 8% grade for 1...

journal_title：Molecular and cellular biochemistry

authors： Belcastro AN,Parkhouse W,Dobson G,Gilchrist JS

更新日期：1988-09-01 00:00:00

abstract：:In this study, the effect of (Boc-Lys (Boc)-Arg-Asp-Ser (tBu)-OtBu), a tetrapeptide derivative (PEP1261) was examined for antiproliferative potency and apoptotic induction. Synovial fibroblasts were isolated from collagen-induced arthritic (CIA) rats and exposed to peptides viz., PEP1261, and parental peptides (KRDS a...

journal_title：Molecular and cellular biochemistry

authors： Kumar DA,Settu K,Raju KV,Kumanan K,Manohar BM,Puvanakrishnan R

更新日期：2006-01-01 00:00:00