Synergistic Action
Synergistic action of HNF 3 and Brachyury in the notochord differentiation of ascidian embryos
... Yasuo and Satoh (1998) showed that cells of the presumptive endoderm and a part of the nerve cord have competence to differentiate into notochord cells when HrBra is overexpressed. These blastomeres also express ...
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Synergistic action of cinnamaldehyde with silver nanoparticles against spore-forming bacteria: a case for judicious use of silver nanoparticles for antibacterial applications
... It was clear that the combination was highly effective against the bacterial cells; notably, synergy was observed for inhibition of spore formers. The entire battery of strains was inhibited by concentrations of the ...
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A coarse-grained model for synergistic action of multiple enzymes on cellulose
... cooperative action of three classes of enzymes, collectively known as ...Optimal synergistic action of these enzymes is essential for efficient digestion of ...
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SYNERGISTIC ACTION OF PENETRATION ENHANCERS IN TRANSDERMAL DRUG DELIVERY
... the synergistic action of various penetration enhancers on the efficacy and safet y of the ...employing synergistic mixtures of penetration enhancers offer superior skin permeation enhancement as ...
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A supposed mechanism of synergistic action of catechol-containing natural polyphenols
... chemoprevention, synergistic action between catechol-containing dietary polyphenols may be physiologically significant also in reduction of risk of cardiovascular diseases through moderate consumption of ...
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Synergistic Action of Two Indian Medicinal Plants on Clinical Isolates of Vancomycin Resistant Enterococci Species
... for synergistic interaction is expected to provide bioactive compounds to be used in combinational ...the synergistic behavior of the active natural products, with the hope of enhancing their ...
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COMPARATIVE STUDY ON THE SYNERGISTIC ACTION OF DIFFERENTIALLY SYNTHESIZED COPPER NANOPARTICLES WITH ESCHERICHIA COLI AND STAPHYLOCOCCUS AUREUS
... The appearance of black color confirms the existence of copper Nano particles in the solution and the Figure (3) shows the photographs of sample solutions contai[r] ...
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IMPROVED ORAL GLUCOSE TOLERANCE WITH METHANOL EXTRACT OF MUSA TEXTILIS NEE AND SYNERGISTIC ACTION WITH GLIBENCLAMIDE
... Background: In previous studies we have observed that methanol extracts of fruit skins of various types of cultivated banana species (Musa sapientum and Musa seminifera) can improve glucose tolerance in glucose-loaded ...
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SYNERGISTIC ACTION OF PHYTOCHEMICALS AUGMENTS THEIR ANTIOXIDATIVE EFFICACY: AN IN VITRO COMPARATIVE STUDY
... Our findings clearly reveal that despite all three test drugs exhibiting different degrees of antioxidative /free radical scavenging activities in dose dependant manner, all PHFs show their pro-oxidative nature at higher ...
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Synergistic action in P19 pluripotential cells of retinoic acid and Wnt3a on Cdx1 enhancer elements
... Fig 1. Wnt3a exerts a synergistic effect upon retinoic acid stimulation of b -galactosidase expression from Cdx1/lacZ constructs transiently transfected into P19 cells. (A) Mouse (#1) and chicken (#2) constructs ...
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Analysis of Defined Combinations of Monoclonal Antibodies in Anthrax Toxin Neutralization Assays and Their Synergistic Action
... Toxin neutralization by a mixture of antibodies would be ex- pected to be complex in that neutralization depends, at least in part, on the array of epitopes recognized by the antibodies, the binding affinities of the ...
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Alterations at the peptidyl transferase centre of the ribosome induced by the synergistic action of the streptogramins dalfopristin and quinupristin
... Streptogramins, which are produced by the genus Strepto- myces, are divided into two types, A and B, both composed of macrocyclic lactone rings. Type B streptogramins (S B ) are cyclic hexadepsipeptides whereas type A (S ...
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Antibiotic additive and synergistic action of rutin, morin and quercetin against methicillin resistant Staphylococcus aureus
... Background: To determine the effect of flavonoids in conjunction with antibiotics in methicillin resistant Staphylococcus aureus (MRSA) a study was designed. The flavonoids included Rutin, Morin, Qurecetin while ...
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The synergistic action of accessory enzymes enhances the hydrolytic potential of a “cellulase mixture” but is highly substrate specific
... possible synergistic interaction between the GH11 EX and the cellulase monocomponents, Cel7A, Cel6A, and Cel5A was first assessed using both a “model” cellu- losic substrate (dissolving pulp, DP) and a pretreated ...
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Synergistic action of neuropeptide Y and adrenaline in the eel atrium
... Discussion Although the role of NPY in the mammalian heart is still obscure, the present study clearly demonstrates that a homologous NPY eNPY increases the contractile force of the isol[r] ...
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Trapa japonica Flerov Extract Attenuates Lipid Accumulation through Downregulation of Adipogenic Transcription Factors in 3T3 L1 Cells
... 3T3-L1 adipocyte differentiation requires the synergistic action of multiple transcription factors and adipogenic markers, including PPARγ, C/EBPα, and adiponectin. PPARγ and C/EBPα alone or in cooperation ...
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Metabolism of tocotrienols in animals and synergistic inhibitory actions of tocotrienols with atorvastatin in cancer cells
... the synergistic action of c-T3 with ATST or ATST plus CXIB to inhibit cancer cell growth, which greatly reduced the doses needed to inhibit colon cancer cell growth as compared to each individual ...
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Cell wall perturbation sensitizes fungi to the antimalarial drug chloroquine.
... Cell wall perturbation facilitates CQ uptake into yeast cells. As the above data did not support the hypothesis that CQ causes cell wall damage, we considered the alternative hypothesis (hy- pothesis ii) that cell wall ...
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SYNTHESIS AND CHARACTERIZATION OF A SERIES OF NOVEL SCHIFFS’ BASES OF 1, 3, 4 THIADIAZOLE DERIVATIVES
... As 1, 3, 4- thiadiazole and its derivatives, as well as Schiffs’ bases, possess wide range of therapeutic effectiveness synergistic action has been expected.. Microwave-assisted synthesi[r] ...
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Induction of AP-1 DNA-binding activity and c-fos mRNA by the adenovirus 243R E1A protein and cyclic AMP requires domains necessary for transformation.
... These data strongly suggest that specific cellular ElA-binding proteins are involved in the induction of AP-1 DNA-binding activity and c-fos mRNA by the synergistic action of the 243R EI[r] ...
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