(v. t.) To form with short turns, bends, or wrinkles; to mold into inequalities or sinuosities; to cause to wrinkle or curl.
(v. i.) To turn or wind; to run in and out in many short bends or turns; to curl; to run in waves; to wrinkle; also, to rustle, as stiff cloth when moved.
(n.) A winding or turn; wrinkle; sinuosity.
Example Sentences:
(1) The genome organization is very similar to that of carnation mottle virus (CarMV) and turnip crinkle virus (TCV).
(2) The postulated amino acid sequence of CMeV capsid protein had 36% homology to turnip crinkle virus and 26% homology to carnation mottle virus in the arm and S domains, but western blots showed no serological relationship to either.
(3) Acceptable estimates of medial and intimal area could be obtained by simply delineating the boundaries of the intima and media and ignoring the crinkles in the elastic laminae.
(4) A stocky man with a round face and belly, and skinny legs revealed beneath his shorts, he answered to Dr T or, among friends, Johnny, and when he smiled, his eyes crinkled nearly shut.
(5) Genome-length cDNA clones of turnip crinkle virus (TCV) were constructed with SmaI and XbaI restriction sites engineered at the 5' and 3' termini, respectively.
(6) These results are consistent with the proposed assembly model for turnip crinkle virus.
(7) We have previously proposed the same mechanism for the formation of defective interfering RNAs, chimeric sat-RNAs, and sat-RNA recombinants in the turnip crinkle virus system (Cascone, Carpenter, Li, and Simon.
(8) Dissociation of turnip crinkle virus (TCV) at elevated pH and ionic strength produces free dimers of the coat protein and a ribonucleoprotein complex that contains the viral RNA, six coat-protein subunits, and the minor protein species, p80 (a covalently linked coat-protein dimer).
(9) Mutations at a site with homology to the catalytic strand of self-cleaving sequences in certain viroids and satellites appeared to confer virulence on sat D in that test plants showed severe crinkling and stunting normally associated with sat C. However, sat C appeared along with a restored form of sat D in the progeny RNAs of these severely infected plants.
(10) Inspection of the alignment showed good correspondence between the experimentally defined beta-strands and alpha-helices of the capsid proteins of tomato bushy stunt, southern bean mosaic and turnip crinkle viruses, allowing prediction of the secondary structure elements in proteins with unresolved tertiary structure.
(11) The turnip crinkle virus coat protein binding sites in the ribonucleoprotein complex resulting from virion dissociation have been identified previously.
(12) We report a case of "crinkled cellophane maculopathy" which developed during the first few days following an uneventful trabeculectomy in a high myopic patient with primary open-angle glaucoma.
(13) My 24-year-old daughter – brilliant, ambitious and amazing – crinkles her nose at the words "feminist" and "women's movement".
(14) A hole opened in the cytoplasmic membrane through which the nucleus escaped, and crinkling of the residual cytoplasmic membrane was observed.
(15) Turnip crinkle virus (TCV) supports a small family of satellite RNAs (RNAs C, D and F).
(16) Striking amino acid homology has been observed between two potential polypeptides encoded by MCMV and polypeptides encoded by carnation mottle virus (CarMV) and turnip crinkle virus (TCV).
(17) Repeatability of the measurements is excellent but it is essential to digitize at a magnification at which crinkles in the internal elastic lamina are clearly visible.
(18) A 22-base region of turnip crinkle virus satellite-RNA C (sat-RNA C) is involved in the accumulation of monomeric and dimeric forms.
(19) (b) The vesicle membrane tends to 'crinkle' or collapse depending on the concentration of the other components of the fixative solution.
(20) A short open reading frame (ORF), ORF6, potentially encoding a polypeptide (pX) of 32-69 amino acids, was revealed upon computer translation of the 3' terminal regions of tomato bushy stunt, cymbidium ringspot, cucumber necrosis and artichoke mottled crinkle tombusviruses.
Furrow
Definition:
(n.) A trench in the earth made by, or as by, a plow.
(n.) Any trench, channel, or groove, as in wood or metal; a wrinkle on the face; as, the furrows of age.
(n.) To cut a furrow in; to make furrows in; to plow; as, to furrow the ground or sea.
(n.) To mark with channels or with wrinkles.
Example Sentences:
(1) The contractile ring exists from about 20 sec after anaphase to the end of furrowing activity, i.e., 6-7 min at 20 degrees C. It is closely associated with the plasma membrane at all times, and is probably assembled there.
(2) Committing to ploughing a lone furrow without international agreement will damage our economy for little or no environmental benefit.
(3) The orientations of the cleavage spindles and the corresponding furrows' positions are assumed to be correlated to the field's temporal evolution which, in turn, is determined by flows of cytoplasmic components originated by the changes in the membrane shape.
(4) Some fields had lightly furrowed brows, others deep gullies and humpbacked hills.
(5) These observations suggest that the double strands on the P-face are registered with the grooves (type I or type II) on the complementary E-face and that a row of particles on the E-face is registered with a furrow-like region between two rows in the double strands on the P-face.
(6) New work is required to identify the signals from the mitotic spindle that specify the position of the furrow.
(7) Daballen navigates the jeep between thorn bushes and over furrows, guided by a rising moon and his intimate knowledge of the terrain.
(8) Near the end of first cleavage, membrane of the outer, pigmented surface of the embryo and a short band of membrane at the leading edge of the furrow displayed a high silver grain density, but the remainder of the furrow membrane was lightly labeled.
(9) We report the results obtained from 18 women whose facial folds and furrows were treated with augmentation therapy.
(10) The events that lead to the cell shape changes mediating ventral furrow formation require the transcription of zygotic genes under the control of twist and snail.
(11) Many leapt from the tyres they were swinging in to furrow their brows and howl in anger.
(12) During conversion of cells to protoplasts, plasma membrane invaginations were arranged end-to-end to form prolonged furrows which persisted until cell wall regeneration had been completed.
(13) 3-D-reconstructions of serial sections of human embryos show that the margin of the lip furrow band is irregular and consists of an abundance of individual epithelial excrescences.
(14) We then show that stimulatory signals of the right kind would induce furrows at the locations observed, in spherical cells as well as cells distorted by experimental manipulation.
(15) In gastrulae, spectrin accumulates near the embryo surface, especially at the forming amnioproctodeal invagination and cephalic furrow.
(16) The present observations indicate that the previous descriptions of the urodele carotid labyrinth should be corrected: a vascular ring exists around the common carotid artery and the latter shows a corresponding narrowing at the entrance to the carotid labyrinth; the vascular ring forms the most proximal part of the external carotid rete; the central chamber occupies only a part of the proximal end of the carotid labyrinth; the internal carotid rete and the external carotid rete constitute a continuous rete mirabile; and a distinct furrow exists in the boundary between these two portions of the rete mirabile.
(17) Injection of autologous adipose tissue removed via liposuction has been used clinically for facial contouring, the aging face, furrows, facial atrophy, acne scars, nasolabial folds, chin, and various other surgical defects.
(18) A cluster of facial actions comprised of brow bulging, eyes squeezed shut, deepening of the naso-labial furrow and open mouth was associated most frequently with the invasive procedure.
(19) Thus, the orientation of mitotic furrows depends on the internal polarity of the cell before mitosis.
(20) The semidominant and nonpleiotropic suppressors at four of the six loci display defective eye phenes themselves, and the phenotypically normal mutants at a fifth locus are suspected alleles of a gene represented by recessive furrowed eye mutants.