(n.) The act of thrusting or pushing out; a driving out; expulsion.
Example Sentences:
(1) The extrusion of granules into the intercellular space via exocytosis is frequently observed.
(2) In the triploids, the 40 female chromosomes present (mouse, n = 20) were derived from a single diploid pronucleus formed after the extrusion of a first polar body, and following the monospermic fertilization of primary oocytes.
(3) The larger accumulation of Mn2+ than of Sr2+ in Saccharomyces cerevisiae is ascribed to the operation of a specific extrusion pump, presumably a Ca2+ pump, which has a higher affinity for Sr2+ than for Mn2+.
(4) As with alloplastic orbital implant extrusions in enucleated sockets, autogeneous dermis fat grafts can be useful in managing extrusions in previously eviscerated sockets.
(5) In contrast to sodium nitroprusside, ANP-(5-28) induced a dose-dependent cyclic GMP extrusion from the tissue into the medium.
(6) Possible mesial root extrusion was found in 60.0% of the uprighted molars.
(7) In another experiment the effect of cooking-extrusion on lupine flour (L. albus) was investigated and the chemical composition, protein efficiency ratio, methionine supplementation and digestibility of the protein were measured.
(8) If so, the delta psi would be a Donnan potential that in active cells is offset by energy-dependent H+ extrusion.
(9) Thus intracellular free calcium may be regulated by a combination of energy-requiring extrusion and passive influx through receptor-operated calcium channels located in the invaginated vesicular membranes, with short diffusion distances to the actin-myosin filaments in the cytoplasm.
(10) Two of the six cases showed pseudoinvasion of the appendix and in a further case the appendix had perforated with extrusion of a misplaced neoplasm.
(11) The recovery of lipids, especially of cholesterol and cholesterol ester, is improved if the emulsion is sonicated before extrusion through filters.
(12) Membranes were isolated from the cyanobacterium Anacystis nidulans by French press extrusion of lysozyme-treated cells.
(13) The velocity of Ca2+ extrusion oscillated with a time course similar to that of [Ca2+]i.
(14) 14C-Fucose was found in the Golgi apparatus, 2 minutes after injection into the animal, while within 20 minutes it had reached the surface membranes before extrusion.
(15) Deacetylated gellan gum (Gelrite) was used to produce a bead formulation containing sulphamethizole by a hot extrusion process into chilled ethylacetate.
(16) The Authors describe the classification of the malocclusion by Angle, and considerate one open byte case, may be caused by extrusion of first lower right molar, describing orthodontic treatment for his correction.
(17) Proton extrusion at normal pH (pH 6) was significantly inhibited at 39 degrees C only in cells lacking sphingolipid.
(18) The ascorbate oxidation was coupled to the uphill Na+ extrusion which was stimulated by CCCP and a penetrating weak base, diethylamine, as well as by valinomycin with or without diethylamine.
(19) Our findings suggest that immune elimination of schistosomula in mice immunized with irradiated cercariae is partly or largely effected by a process of alveolar extrusion of viable parasites during their lung migration.
(20) We tested the hypothesis that quis-induced intracellular Ca2+ release and extrusion of Ca2+ from the cells contributed to the overshoots.
Pike
Definition:
(n. & v.) A foot soldier's weapon, consisting of a long wooden shaft or staff, with a pointed steel head. It is now superseded by the bayonet.
(n. & v.) A pointed head or spike; esp., one in the center of a shield or target.
(n. & v.) A hayfork.
(n. & v.) A pick.
(n. & v.) A pointed or peaked hill.
(n. & v.) A large haycock.
(n. & v.) A turnpike; a toll bar.
(sing. & pl.) A large fresh-water fish (Esox lucius), found in Europe and America, highly valued as a food fish; -- called also pickerel, gedd, luce, and jack.
Example Sentences:
(1) Two fish rhabdoviruses, spring viraemia of Carp virus (SVC) and Pike fry rhabdovirus (PFR), have been shown to multiply in Drosophila melanogaster.
(2) But 30 minutes before takeoff on our private jet – like a top-end Lexus limo with wings – actress Rosamund Pike has heroically stepped in for the year's hot meal ticket: an El Bulli supper, pitch perfect for a selection of rare champagne, devised by Adrià with Richard Geoffroy, Dom Pérignon's effervescent chef de cave.
(3) That’s before you even begin to consider the sort of outfits, polite eating and staged photos that guarantee I end up with a bleeding foot, skirt tucked into my knickers, mint in my teeth and a fixed smile last seen on a taxidermied pike.
(4) The domains in PIKE, GP32 and RecA exhibit statistically significant sequence homology with GP5.
(5) Two distinct coding sequences (A and B) were elucidated for rainbow trout metallothioneins but single isoforms were encoded by genes isolated from the stone loach and pike.
(6) Luminescence methods were used to examine the interaction of Eu(III) and Tb(III) with parvalbumin isozyme III from pike (Esox lucius).
(7) The neoplasm is morphologically similar to other pike hemic tumors reported in other areas of the world.
(8) The cytoarchitecture layers and sublayers of the retina in pike, frog and cat are essentially different.
(9) At one extreme they are well developed (macrosmatic) such as in sharks and eels, and at the other they are poorly developed (microsmatic) such as in pike and stickleback.
(10) Autoradiography of a pike exposed to 109Cd2+ via the water showed a strong labelling in the receptor-cell-containing olfactory rosettes, whereas other structures in the olfactory chambers were only weakly labelled.
(11) In only 12%t of the pikes did the number of T. crassus exceed that of T. nodulosus, however, the mean ratio being 1:13 to favour of T. nodulosus.
(12) The report comes after a four-year campaign by the family of Mumbai bomb victim Will Pike, 31, who was left disabled.
(13) The association of an RNA-dependent RNA polymerase activity with virions of pike fry rhabdovirus has been demonstrated by both in vitro and in vivo studies.
(14) Comparisons with retinal and tectal cells in carp, goldfish, pike, trout and in the Anura were made.
(15) A rabbit anti-pike IgM antiserum showed that up to 90% of mononuclear (MN) cells isolated on Ficoll-Isopaque gradients from peripheral blood, spleen and head kidney were surface- and cytoplasmic-immunoglobulin positive by indirect immunofluorescence, while a maximum of 5% of tumor cells were positive.
(16) Electrolyte excretion and balance were compared in meal-eating, adlibitum-fed rats maintained in Denver (1,600 m) and on Pikes Peak (4,300 m) and in meal-eating rats maintained in Denver but pair-fed to the Pikes Peak animals.
(17) A United Kingdom review: Rosamund Pike and David Oyelowo in fine romance Read more The former, in which he stars as Prince Seretse Khama of Botswana, who caused an international stir for marrying a white woman from London in the late 1940s, comes from Amma Asante , whose mixed-race period romance Belle also debuted at Toronto.
(18) Structural variations of two parvalbumins, Whiting III and Pike III, in various denaturing conditions, have been studied by circular dichroism.
(19) Gone Girl stars Affleck opposite Rosamund Pike, Tyler Perry and Neil Patrick Harris in the story of a former journalist who may or may not have killed his wife.
(20) But yesterday, Pike's father Nigel was cautious about the news: "The iniquity of Will's and others' situation was that the terrorism occurred abroad and different countries have wildly differing levels of compensation.