plateletplate‧let /ˈpleɪtlɪt/ noun [countable] 
Examples
ExamplesEXAMPLES FROM THE CORPUS
word sets- A minor fraction of phosphatidylserine may be present at the outer surface of platelets, but this can not usually be detected.
- An ion exchange process creates an aqueous slurry of platelets of molecular dimensions.
- Maternity blues linked to platelet receptors TWO-THIRDS of women suffer from postnatal depression, accompanied by crying, confusion and tension.
- The distributional asymmetries of phospholipids in the plasma membrane of erythrocytes and platelets are shown in Fig. 2.
- The earliest finding is the platelet adhesion to collagen fibres followed by aggregation and formation of a platelet plug.
- The L-arginine-NO system exerts various biological actions including vascular smooth muscle relaxation and inhibition of platelet aggregation.
- These findings suggest that lipoprotein abnormalities in the diabetic state may also indirectly affect platelet function by damaging vascular endothelium.
- This would enable prospective studies to be performed to determine the importance of platelet function in the development of vascular disease.
WORD SETS► Human
CollocationsAB, nounabdomen, nounaccommodation, nounAchilles tendon, nounAdam's apple, nounadaptation, nounadenoids, nounadrenalin, nounairway, nounambidextrous, adjectiveanatomical, adjectiveankle, nounantibody, nounantigen, nounanus, nounanvil, nounaorta, nounappendix, nounarch, nounarmpit, nounarterial, adjectiveartery, nounatrium, nounbaby tooth, nounback, nounbackbone, nounbandy, adjectivebarrel-chested, adjectivebeat, verbbelly, nounbelly button, nounbicep, nounbig toe, nounbikini line, nounbile, nounbiological clock, nounbiorhythms, nounbiped, nounbladder, nounblind spot, nounblink, verbblink, nounblood count, nounblood group, nounblood pressure, nounbloodstream, nounblood type, nounblood vessel, nounBO, nounbody clock, nounbody odour, nounbone, nounbone marrow, nounbowel, nounbow legs, nounbrain, nounbrainwave, nounbreast, nounbreastbone, nounbristly, adjectivebronchial, adjectivebronchial tube, nounbrow, nounbuck teeth, nounbullnecked, adjectiveburp, verbbust, nounbuttock, nouncanine, nouncapillary, nouncardiac, adjectivecardio-, prefixcardiovascular, adjectivecarotid artery, nouncartilage, nouncentral nervous system, nouncerebellum, nouncerebral, adjectivecervical, adjectivecervix, nounchamber, nounchange of life, nouncheek, nouncheekbone, nounchest, nounchin, nouncirculation, nounclavicle, nouncleavage, nounclitoris, nounclose-set, adjectivecoccyx, nouncochlea, nouncock, nouncollarbone, nouncolon, nouncolour, nouncolour-blind, adjectiveconception, nouncone, nounconnective tissue, nouncoordination, nouncornea, nouncortex, nouncough, verbcough, nouncowlick, nouncranium, nouncrook, verbcrotch, nouncrow's feet, nouncrutch, nouncry, verbcuticle, noundandruff, noundeep-set, adjectivedefecate, verbdefence mechanism, noundental, adjectivedentine, nounderrière, noundiaphragm, noundigit, noundigital, adjectivedimple, noundisc, noundominant, adjectivedouble-jointed, adjectivedribble, verbdrool, verbduct, nounduodenum, nounear, nouneardrum, nounearhole, nounegg, nounejaculate, verbelbow, nounenamel, nounendocrine, adjectiveentrails, nounepidermis, nounepiglottis, nounerect, adjectiveerection, nounerogenous zone, nounexcrement, nounexcreta, nounexcrete, verbexcretion, nounexpectorate, verbextremity, nouneye, nouneyebrow, nouneyelash, nouneyelid, nouneyesight, nouneye tooth, nounface, nounfallopian tube, nounfart, verbfart, nounfemur, nounfibre, nounfibula, nounfigure, nounfingernail, nounfingertip, nounfist, nounfive o'clock shadow, nounflat-chested, adjectivefoetal position, nounfolic acid, nounfollicle, nounforearm, nounforefinger, nounforehead, nounforeskin, nounframe, nounfunny bone, noungall bladder, noungallstone, noungastric, adjectivegenital, adjectivegenitals, noungland, nounglottis, noungonad, noungrey matter, noungroin, nounG-spot, noungullet, noungum, nounhair, nounhairless, adjectivehairy, adjectivehammer, nounhamstring, nounhand, nounhand-eye co-ordination, nounhandlebar moustache, nounhead, nounheart, nounheel, nounhiccup, nounhiccup, verbhip, nounHomo sapiens, nounhumerus, nounhymen, nounimmune, adjectiveimmune system, nounimmunity, nouninbred, adjectiveincisor, nounindex finger, nouninherit, verbinstep, nounintestine, nounin vitro fertilization, nouniris, nounIVF, nounjaw, nounjawbone, nounjowl, nounkidney, nounknee, nounknee cap, nounknuckle, nounlap, nounlarge intestine, nounlarynx, nounlash, nounlaugh lines, nounlaughter lines, nounleft-handed, adjectivelefty, nounlens, nounlid, nounlifeblood, nounligament, nounlip, nounlittle finger, nounliver, nounlobe, nounlong-sighted, adjectivelumbar, adjectivelung, nounlymph, nounlymph node, nounmammary, adjectivemammary gland, nounmanual, adjectivemarrow, nounmasticate, verbmatrix, nounmelanin, nounmelatonin, nounmember, nounmenopause, nounmenses, nounmenstrual, adjectivemenstrual period, nounmenstruate, verbmiddle ear, nounmiddle finger, nounmidget, nounmidriff, nounmilk tooth, nounmind, nounmolar, nounmucous membrane, nounmuscle, nounnail, nounnape, nounnasal, adjectivenavel, nounnervous, adjectiveneurology, nounneuron, nounniacin, nounnipple, nounnode, nounnodule, nounnostril, nounocular, adjectiveoesophagus, nounoral, adjectiveovary, nounoverbite, nounoviduct, nounpalate, nounpalm, nounpalpitate, verbpalpitations, nounpancreas, nounpassage, nounpatella, nounpectorals, nounpelvic, adjectivepelvis, nounpenetrate, verbpepsin, nounperiod, nounperiod pain, nounperspiration, nounperspire, verbphallus, nounpharynx, nounphlegm, nounphysical, adjectivephysiognomy, nounphysiology, nounphysique, nounpigeon-toed, adjectivepit, nounpituitary, nounplacenta, nounplasma, nounplatelet, nounpore, nounpotbelly, nounpremenstrual, adjectiveprepubescent, adjectivepressure point, nounprimal, adjectiveprivate parts, nounprognathous, adjectiveprostate, nounpuberty, nounpubescent, adjectivepubic, adjectivepudendum, nounpulmonary, adjectivepulp, nounpulse, nounpupil, nounquad, nounquadruplet, nounquin, nounquintuplet, nounradius, nounreceptor, nounrecessive, adjectiverectal, adjectiverectum, nounred blood cell, nounREM sleep, nounrenal, adjectiveretina, nounRhesus factor, nounRH factor, nounrib, nounrib cage, nounright, adjectiveright-handed, adjectiveright-hander, nounrigor mortis, nounring finger, nounrod, nounRoman nose, nounround-shouldered, adjectiverun, verbsalivary gland, nounsallow, adjectivescalp, nounscaly, adjectivescapula, nounsciatic, adjectivescrotum, nounsemen, nounseminal, adjectivesense, nounsense organ, nounsensory, adjectivesextuplet, nounshank, nounshin, nounshinbone, nounshoulder, nounshoulder blade, nounside, nounsinew, nounsinus, nounskeletal, adjectiveskull, nounsleep, verbsleep, nounsmall intestine, nounsneeze, verbsneeze, nounsnub nose, nounsnub-nosed, adjectivesoft palate, nounsolar plexus, nounsole, nounsphincter, nounspinal, adjectivespinal column, nounspine, nounspit, verbspit, nounspittle, nounspleen, nounspotty, adjectivesputum, nounsternum, nounsteroid, nounstirrup, nounstomach, nounstool, nounstubble, nounsubcutaneous, adjectivesuck, verbsuckle, verbsuckling, nounsweat gland, nounsystem, nountailbone, nountan, verbtan, nountanned, adjectivetarsus, nountartar, nountaste bud, nountear, nounteardrop, nounteat, nountemple, nountendon, nountestes, nountesticle, nountestis, nountestosterone, nounthickset, adjectivethigh, nounthorax, nounthroat, nounthumb, nounthumbnail, nounthyroid, nountibia, nounticklish, adjectivetoe, nountoenail, nountongue, nountonsil, nountooth, nountorso, nountouch, nountrachea, nountriceps, nountrunk, nountympanum, nounulna, nounumbilical cord, nounurethra, nounuterus, nounuvula, nounvagina, nounvascular, adjectivevein, nounvenous, adjectiveventricle, nounvessel, nounvestibule, nounvital, adjectivevocal cords, nounvoice box, nounvulva, nounwaist, nounwall-eyed, adjectivewax, nounwhite, nounwhite blood cell, nounwindpipe, nounwisdom tooth, nounwomb, nounwrinkle, verbwrist, nounyawn, verbyawn, noun
COLLOCATIONS FROM THE CORPUSADJECTIVE► enhanced
one of the very small flat round cells in your blood that help it become solid when you bleed, so that you stop bleeding· This has led to difficulties in interpretation of the possible sequence of events in the development of enhanced platelet reactivity in diabetics.
NOUN► aggregate· The above studies have attempted to assess the presence of circulating platelet aggregates.· Along with this there was a significant reduction in circulating platelet aggregates.· Other authors found similar findings with regard to circulating platelet aggregates.· Formalin fixes platelet aggregates which would be removed during the centrifugation to produce platelet-rich plasma.· Therefore the platelet-aggregate ratio would be low in the presence of circulating platelet aggregates.
► aggregation· Thus diminution of prostacyclin production and stimulation of platelet aggregation both mediated by lipid peroxides could contribute to thrombosis on atheromatous plaques.· Biological activity of platelet activating factor was measured by platelet aggregation using a Chrono-log Corporation aggregometer.· The L-arginine-NO system exerts various biological actions including vascular smooth muscle relaxation and inhibition of platelet aggregation.· A positive correlation was found between glycosylated haemoglobin concentration and the prostacyclin concentration necessary to inhibit ADP-induced platelet aggregation by 50 percent.· Spontaneous platelet aggregation Several studies have attempted to assess whether there is evidence of increased circulating platelet aggregates in diabetic subjects.· Platelets were resuspended in washing buffer at appropriate concentrations for platelet aggregation measurement.· However, this suggestion depends on the assumption that prostacyclin is continually produced by arterial wall to prevent platelet aggregation.
► blood· Other cell types - leucocytes and blood platelets - spend much of their time circulating freely and thus showing no adhesive interactions.· It can also be readily extracted from out-of-date human blood platelets.· Prostacyclin has powerful metabolic effects on blood platelets.
► count· Correlation with platelet count was particularly good in colonic disease.
► function· For instance, there is no absolutely satisfactory test of platelet function.· This would enable prospective studies to be performed to determine the importance of platelet function in the development of vascular disease.· Studies in this field are difficult to interpret due to the inherent variability of the measurements of platelet function.· The mechanism of lipid-induced effects of platelet function has received considerable attention.· In addition to problems intrinsic to the methodology of platelet function, problems also arise from the diabetic groups studied.· For these reasons studies detailing the effects of diabetic control on platelet function must be interpreted with caution.· Gliclazide is the sulphonylurea that has received most study in terms of possible effects on platelet function.
VERB► show· These authors have shown that colonic platelet activating factor content was significantly increased irrespective of colonic inflammation.
► suggest· Therefore we suggest that platelet activating factor should be considered as a global mucosal activity marker.· These results suggest the involvement of platelet activating factor in the endothelin induced fibrinolytic activation and subsequently developed mucosal haemorrhagic lesion.· This suggests that platelets must possess very sophisticated intracellular control mechanisms.