(n.) A thin layer or fold of tissue, usually supported by a fibrous network, serving to cover or line some part or organ, and often secreting or absorbing certain fluids.
Example Sentences:
(1) Tryptic digestion of the membranes caused complete disappearance of the binding activity, but heat-treatment for 5 min at 70 degrees C caused only 40% loss of activity.
(2) The extents of phospholipid hydrolysis were relatively low in brain homogenates, synaptic plasma membranes and heart ventricular muscle.
(3) The patterns observed were: clusters of granules related to the cell membrane; positive staining localized to portions of the cell membrane, and, less commonly, the whole cell circumference.
(4) Activity of Na,K-ATPase activity was measured as a functional marker for synaptosomal membranes.
(5) The influence of the various concepts for the induction of lateral structure formation in lipid membranes on integral functional units like ionophores is demonstrated by analysing the single channel current fluctuations of gramicidin in bimolecular lipid membranes.
(6) Phospholipid methylation in human EGMs is distinctly different from that in rat EGMs (Hirata and Axelrod 1980) in that the human activity is not Mg++-dependent, and apparent methyltransferase I activity is located in the external membrane surface.
(7) The predicted non-Lorentzian line shapes and widths were found to be in good agreement with experimental results, indicating that the local orientational order (called "packing" by many workers) in the bilayers of small vesicles and in multilamellar membranes is substantially the same.
(8) Apparently, the irradiation with visible light of a low intensity creates an additional proton gradient and thus stimulates a new replication and division cycle in the population of cells whose membranes do not have delta pH necessary for the initiation of these processes.
(9) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
(10) The fraction of the viral dose which became cell associated was independent of the incubation temperature and increased with increasing target membrane concentration.
(11) Together these results suggest that IVC may operate as a selective activator of calpain both in the cytosol and at the membrane level; in the latter case in synergism with the activation induced by association of the proteinase to the cell membrane.
(12) The Cole-Moore effect, which was found here only under a specific set of conditions, thus may be a special case rather than the general property of the membrane.
(13) We have examined the insertion of bovine 17 alpha-hydroxylase (P45017 alpha) into the endoplasmic reticulum of COS 1 cells to evaluate the functional role of its hydrophobic amino-terminal sequence and membrane insertion.
(14) The transport of potassium ions through membranes of red blood cells was examined in in bitro experiments using a CMF of 4500 oersted.
(15) These membrane perturbation effects not observed with bleomycin-iron in the presence of a hydroxyl radical scavenger, dimethyl thiourea, or a chelating agent, desferrioxamine, were correlated with the ability of the complex to generate highly reactive oxygen species.
(16) Extensive studies during recent years have shown that the interaction between hormone and membrane-bound receptor can affect the receptor characteristics in at least two ways.
(17) Membranes of this material were filled with islets of Langerhans and implanted in the peritoneal cavity of rats.
(18) The penicillin-resistant Enterococcus hirae R40 has a typical profile of membrane-bound penicillin-binding proteins (PBPs) except that the 71 kDa PBP5 of low penicillin affinity represents about 50% of all the PBPs present.
(19) To investigate the mechanism of enhanced responsiveness of cholesterol-enriched human platelets, we compared stimulation by surface-membrane-receptor (thrombin) and post-receptor (AlF4-) G-protein-directed pathways.
(20) Moreover, in DCVC-treated cells the mitochondria could not be stained with rhodamine-123, indicating severe mitochondrial damage and loss of membrane potential.
Supreme
Definition:
(a.) Highest in authority; holding the highest place in authority, government, or power.
(a.) Highest; greatest; most excellent or most extreme; utmost; greatist possible (sometimes in a bad sense); as, supreme love; supreme glory; supreme magnanimity; supreme folly.
(a.) Situated at the highest part or point.
Example Sentences:
(1) Earlier this week the supreme court in London ruled against a mother and daughter from Northern Ireland who had wanted to establish the right to have a free abortion in an English NHS hospital.
(2) Can somebody who is not a billionaire, who stands for working families, actually win an election into which billionaires are pouring millions of dollars?” Naming prominent and controversial rightwing donors, he said: “It is not just Hillary, it is the Koch brothers, it is Sheldon Adelson.” Stephanopoulos seized the moment, asking: “Are you lumping her in with them?” Choosing to refer to the 2010 supreme court decision that removed limits on corporate political donations, rather than address the question directly, Sanders replied: “What I am saying is that I get very frightened about the future of American democracy when this becomes a battle between billionaires.
(3) To organise society as an individualistic war of one against another was barbaric, while the other models, slavishly following the rules of one religion or one supreme leader, denied freedom.
(4) However, the law minister indicated he would allow the supreme court to approve a draft of the letter.
(5) He can appoint Garland to the supreme court, and even push through the other 58 federal judicial nominees that are pending.
(6) America's same-sex couples, and the politicians who have barred gay marriage in 30 states, are looking to the supreme court to hand down a definitive judgment on where the constitution stands on an issue its framers are unlikely to have imagined would ever be considered.
(7) Part II reviews Supreme Court cases and state law regarding abortion counseling, critizing both the Court's narrow view of counseling and the states' failure to use the legislative process to create laws which benefit maternal health.
(8) Tension heightened last week after Davis continued to refuse licenses to couples; on Friday, she filed a request to the supreme court to stay the lower court’s decision.
(9) Egypt has been without a sitting lower house of parliament since summer 2012, when it was dissolved by the country's supreme court .
(10) Same-sex marriage: supreme court's swing votes hang in the balance – live Read more The court heard legal arguments for two and a half hours, in a landmark challenge to state bans on same-sex marriage that is expected to yield a decision in June.
(11) In the Proposition 8 legal action, the supreme court could decide: • There is a constitutional right, under the equal protection clauses, for gay couples to wed, in which case the laws in 30 states prohibiting same-sex marriages are overturned.
(12) The difficulty has been increased with the recent Supreme Court decision which it ruled the Alien Tort Claims Act does not apply outside of the country and dismissed a case against Royal Dutch Shell.
(13) The current president of the supreme court, Lord Phillips, who steps down at the end of September, welcomed his successor, praising his "wealth of judicial experience" and "ability to lead a collegiate court".
(14) The advocates had attempted to get a decision by filing lawsuits directly with the supreme court rather than through an appeal of a lower court decision.
(15) Though there will be an open competition, the job is expected to go to Lord Dyson, who will step down from the supreme court to become master of the rolls.
(16) Her lawyer, Winston Cochran, said he would mount last-minute appeals and potentially take the case to the supreme court.
(17) Last September, propelled by the success of the Irish referendum and the US supreme court decision, the idea that Australian parliamentarians should, as a matter of conscience, reconsider marriage equality was gathering powerful force.
(18) They also said there was no clear common law right to vote in the UK.The supreme court will publish a full ruling later.
(19) Critics of Rouhani’s policy of rapprochement with the international community inside Iran can turn to the supreme leader and say there wasn’t really much need for that softer tone because now we have more bargaining chips in our hands.
(20) Nonetheless, the NSA persuaded Erwin Griswold, the former dean of Harvard law school, the then solicitor general of the United States, to knowingly lie to the United States supreme court that it was still a secret.