(v. i.) To remove from one country or region to another, with a view to residence; to change one's place of residence; to remove; as, the Moors who migrated from Africa into Spain; to migrate to the West.
(v. i.) To pass periodically from one region or climate to another for feeding or breeding; -- said of certain birds, fishes, and quadrupeds.
Example Sentences:
(1) In addition to their involvement in thrombosis, activated platelets release growth factors, most notably a platelet-derived growth factor (PDGF) which may be the principal mediator of smooth muscle cell migration from the media into the intima and of smooth muscle cell proliferation in the intima as well as of vasoconstriction.
(2) During capillary growth when endothelial cells (EC) undergo extensive proliferation and migration and pericytes are scarce, hyaluronic acid (HA) levels are elevated.
(3) Major forms of the CV-1 factors migrate between 20 and 24 kilodaltons, while the COS factors migrate between 20 and 28 kilodaltons.
(4) Hence the major role of the 14-A arm of carboxybiotin is not to permit a large carboxyl migration but, rather to permit carboxybiotin to traverse the gap which occurs at the interface of three subunits and to insinuate itself between the CoA and keto acid sites.
(5) The rate of accumulation was highest late in infection and only the slower migrating form incorporates significant amounts of glucosamine.
(6) From this proliferating layer, precursor cells migrate outwards to reach the developing neostriatum in a sequential fashion according to two gradients of histogenesis.
(7) Transplanted cells divided in vivo and progressively migrated into the host brain from the site of implantation up to distances of about 1 mm.
(8) These results suggest that bPAG is probably synthesized by trophoblast binucleate cells and stored in granules prior to delivery into the maternal circulation after cell migration.
(9) Our findings: (1) both forms, LC1 and LC3, migrate in the two species with rather similar electrophoretic constants (both in terms of pI and Mr); (2) the LC2 forms of rabbit and humans exhibit the same Mr but quite different pI values, the rabbit forms being more acidic; (3) the chain LC2Sb is resolved into two spots in both rabbit and humans.
(10) The duration of electrophoresis was based on the migration of a marker dye for a predetermined distance.
(11) The dmax migrated rapidly toward the surface with increasing field size at 100-cm SSD.
(12) A decrease in neutrophil oxidative metabolism and iodination was observed, but there was no effect on neutrophil random migration or ADCC.
(13) Locally directed cell migration was observed in a group of cells in 1. which were involved in a process of aggregation, the latter being probably related to precocious formation of organ primordia.
(14) However, the variation in samples, even from among individual animals that had survived challenge, was so great that it precludes the use of the macrophage migration technique as a routine standard assay procedure for immunity.
(15) The isoenzyme mobility diminished in both tumour chromatin extracts, and the slow migrating gamma isoenzyme exhibited sensitivity to L-cysteine inhibition.
(16) The OPL first appears as a thin, discontinuous break in the cytoblast layer that is frequently interrupted by the profiles of migrating neuro- and glioblasts.
(17) On the latter, it migrated as a single polypeptide chain with or without reducing agents and had an apparent mol wt of 62,000.
(18) Fifteen apparently normal patients who had been cured of cryptococcosis were found, as a group, to have impaired responsiveness to skin testing with cryptococcin and mumps, minimal leukocyte migration inhibition when stimulated with cryptococcin or C. neoformans, but normal group responses to cryptococcin in Cryptococcus-induced lymphocyte transformation.
(19) Fc gamma RIII immunoprecipitated from a neutrophil lysate migrated from 40 to 76 Kd, whereas Fc gamma RIII immunoprecipitated from serum from the same donor migrated from 40 to 66 Kd.
(20) A greater degree of inhibition of migration was induced by addition of antigen to mononuclear cells from 18- and 24-hour exudate cells in comparison with 6- and 12-hour exudates.
Vagrant
Definition:
(a.) Moving without certain direction; wandering; erratic; unsettled.
(a.) Wandering from place to place without any settled habitation; as, a vagrant beggar.
(n.) One who strolls from place to place; one who has no settled habitation; an idle wanderer; a sturdy beggar; an incorrigible rogue; a vagabond.
Example Sentences:
(1) We don't whip homeless vagrants out of town any more, or burn big holes in their ears, as in the brutish 16th century.
(2) Del Seymour knows all about the pimps, drug dealers and vagrants of San Francisco’s Tenderloin district – because he used to be one of them.
(3) He was dishonourably discharged from the army on a charge of indecency, roamed Europe as a vagrant, thief and homosexual prostitute, then spent a lengthy period in and out of jail in Paris following a dozen or so arrests for larceny, the use of false papers, vagabondage and lewd behaviour.
(4) Although cerebral damage was even more frequent among vagrants and others dependent on social support, half the men living in their own homes were also affected.
(5) All of life came in – vagrants, prostitutes, pimps, addicts, young people having a laugh, people who'd had too much to drink, police officers finishing shifts, nurses starting shifts, plus the person like my dad who was about to treat his family to a bucket.
(6) When law enforcement officers and policymakers – those who should be setting our collective moral compass – treat society’s most vulnerable with such contempt, is it any wonder that some people set out to rid the world of “the most foul vagrants,” as one New Yorker described homeless people on the Peek-a-Boo website ?
(7) Le Monde said: "The document specifies the techniques used to spy on the communications of the French diplomats: Highlands for pirating computers using remotely delivered cookies; Vagrant for capturing information from screens; and finally PBX, which is the equivalent of eavesdropping on the discussion of the French diplomatic service as if one was participating in a conference call."
(8) A point prevalence study design was used to ascertain the demographic, physical, mental illness and alcohol abuse characteristics of a sample of a vagrant population which inhabits the downtown area of an American Northwest urban community.
(9) Although cerebral damage was more frequent among vagrants and other persons dependent on social support, 50% of the alcoholics living in their own homes were also affected.
(10) Mobilization of vagrant heavy metals may be significantly increased by contact of baghouse dusts or scrubber slurries with acidic effluents emanating from acid plants designed to produce H2SO4 as a smelter by-product.
(11) These findings have important health implications for those carrying out post mortem examinations from these groups as well as for those involved with the continuing care of immigrant or vagrant populations.
(12) Manet certainly painted the city's darker corners: the paupers, prostitutes, vagrants and the places they frequented, but it was with the eye of an observer, says Stéphane Guégan, curator of the 2011 Manet exhibition at the Musée d'Orsay in Paris.
(13) During the time I wandered through foreign countries like a vagrant, the time I had to live under an alias, and the time when I had to live like a slave in someone else’s home, I looked back on those memories and found solace in them.
(14) The tail-end of hurricane Katia brought in many buff-breasted sandpipers from North America to Somerset and Pembrokeshire, and a single vagrant monarch butterfly arrived at Ringstead Bay in Dorset.
(15) Only then was there talk of copycat crimes, of gangs dressed like Alex threatening beating up vagrants.
(16) The statement said Simelane had been "left to his own devices, without continued medication, a vagrant living on buses without help or supervision from our public services: this is the person who killed Christina on one of those buses."
(17) The survey was conducted in two Metropolitan courts; one in an area frequented by vagrants, and the other in a mixed middle-class and working-class area.Few of the offenders were casual roisterers and the majority had a serious drinking problem.
(18) He also cracked down on winos and street vagrants; if squeegee merchants had existed, no doubt they would have been added to the list.
(19) In 1909, five leprosaria were established in the leprosy endemic areas by local government to admit vagrant leprosy patients who were estimated as one thousand and two hundred.
(20) These suggest that tuberculosis in vagrants may differ from the usual stage of tuberculosis diagnosed in elderly persons in terms of response to anti-tuberculosis agents and potential recovery.