(n.) The head; also, a knoblike protuberance or capitulum.
(n.) The top or superior part of a thing.
(n.) The council or ruling body of the University of Cambridge prior to the constitution of 1856.
Example Sentences:
(1) The nuclei were isolated from boar spermatid or sperm cells at three distinct stages of spermatogenesis: just before the completion of a maturation process in the testis (late spermatid), immediately after a subsequent transformation into spermatozoa (caput spermatozoon), and after full maturation (cauda spermatozoon).
(2) Rat spermatozoa were recovered from the caput, corpus, and cauda epididymides and assayed for glycosidase activity, total nonamino (neutral) carbohydrate, and protein content.
(3) Flagellar movement of golden hamster spermatozoa obtained from the testis and the caput and cauda epididymides was observed by a light microscope while holding them at their heads with a micropipette.
(4) Results indicate that sperm first exhibit WGA reactivity on their flagellae in the region of the distal caput, and that the appearance of WGA receptors is due to the binding of a 54-Kd glycoprotein (SMA4) to the cell surface.
(5) There were no changes in SGP-2 mRNA concentrations in the initial segment and caput epididymidis.
(6) These binding sites, localized in the circumference of the epididymal tubule and most concentrated within the proximal cauda, are present throughout the caput, corpus, and remaining cauda epididymis.
(7) During the first 15 days of the postnatal life, the histochemical reaction intensities were identical from the caput to the cauda epididymidis.
(8) The 8.2S form of the AR is also present in all three segments of the immature epididymis, with the highest concentration occurring in the caput.
(9) Filaments were least prominent in intact caput spermatozoa and most prominent in ejaculated spermatozoa.
(10) Adult Wistar rats were bilaterally caput epididymectomized and the effects on testicular germinal epithelium and formation of multinucleated bodies were studied and quantified at 2, 4, 7, 14, 21, and 28 days after surgery.
(11) Most of the caput epididymidis was composed of efferent ducts.
(12) Dibutyryl cAMP and cAMP stimulated caput spermatozoa but had no effect on cauda spermatozoa.
(13) Eventually efferentectomized animals showed a progressive alteration, but its level was much lower than that observed after partial epididymectomy, indicating a possible specific function of the caput epididymidis in the control of testicular function.
(14) In all the principal cells of the caput, the supranuclear ER cisternae were heterogeneously impregnated.
(15) These immunoreactive pale cells occurred in the distal caput and proximal corpus of the epididymidis.
(16) The changes in the weight, histology and biochemical composition of the epididymis (caput, corpus and cauda segments) in prepuberal rabbit and rhesus monkey in response to testosterone treatment were investigated.
(17) A well circumscribed area of necrotic bone was demonstrated in the weight bearing part of the caput giving evidence of a solitary infarction.
(18) Spermatozoa from the caput epididymis are known to be much less capable of fertilization when compared to sperm from more distal segments of the epididymis.
(19) Analysis by two-dimensional gel electrophoresis of proteins secreted directly into the epididymal luminal fluid revealed that clusterin was secreted by caput epithelium and not by the corpus and cauda epithelium.
(20) When a caput succedaneum has developed in the measuring area the mean value of the tcPco2 is significantly higher (62.70 mmHg instead of 55.14 mmHg respectively 68.98 mmHg instead of 65.98 mmHg) at 39 degrees C respectively 44 degrees C. No significant influence of different preparation techniques of the measuring site has been found during this investigation.
Play
Definition:
(n.) To engage in sport or lively recreation; to exercise for the sake of amusement; to frolic; to spot.
(n.) To act with levity or thoughtlessness; to trifle; to be careless.
(n.) To contend, or take part, in a game; as, to play ball; hence, to gamble; as, he played for heavy stakes.
(n.) To perform on an instrument of music; as, to play on a flute.
(n.) To act; to behave; to practice deception.
(n.) To move in any manner; especially, to move regularly with alternate or reciprocating motion; to operate; to act; as, the fountain plays.
(n.) To move gayly; to wanton; to disport.
(n.) To act on the stage; to personate a character.
(v. t.) To put in action or motion; as, to play cannon upon a fortification; to play a trump.
(v. t.) To perform music upon; as, to play the flute or the organ.
(v. t.) To perform, as a piece of music, on an instrument; as, to play a waltz on the violin.
(v. t.) To bring into sportive or wanton action; to exhibit in action; to execute; as, to play tricks.
(v. t.) To act or perform (a play); to represent in music action; as, to play a comedy; also, to act in the character of; to represent by acting; to simulate; to behave like; as, to play King Lear; to play the woman.
(v. t.) To engage in, or go together with, as a contest for amusement or for a wager or prize; as, to play a game at baseball.
(v. t.) To keep in play, as a hooked fish, in order to land it.
(n.) Amusement; sport; frolic; gambols.
(n.) Any exercise, or series of actions, intended for amusement or diversion; a game.
(n.) The act or practice of contending for victory, amusement, or a prize, as at dice, cards, or billiards; gaming; as, to lose a fortune in play.
(n.) Action; use; employment; exercise; practice; as, fair play; sword play; a play of wit.
(n.) A dramatic composition; a comedy or tragedy; a composition in which characters are represented by dialogue and action.
(n.) The representation or exhibition of a comedy or tragedy; as, he attends ever play.
(n.) Performance on an instrument of music.
(n.) Motion; movement, regular or irregular; as, the play of a wheel or piston; hence, also, room for motion; free and easy action.
(n.) Hence, liberty of acting; room for enlargement or display; scope; as, to give full play to mirth.
Example Sentences:
(1) However, medicines have an important part to play, and it is now generally agreed that for the very poor populations medicines should be restricted to those on an 'essential drugs list' and should be made available as cheaply as possible.
(2) The data indicate that ebselen is likely to be useful in the therapy of inflammatory conditions in which reactive oxygen species, such as peroxides, play an aetiological role.
(3) It involves creativity, understanding of art form and the ability to improvise in the highly complex environment of a care setting.” David Cameron has boosted dementia awareness but more needs to be done Read more She warns: “To effect a cultural change in dementia care requires a change of thinking … this approach is complex and intricate, and can change cultural attitudes by regarding the arts as central to everyday life of the care home.” Another participant, Mary*, a former teacher who had been bedridden for a year, read plays with the reminiscence arts practitioner.
(4) Despite of the increasing diagnostic importance of the direct determination of the parathormone which is at first available only in special institutions in these cases methodical problems play a less important part than the still not infrequent appearing misunderstanding of the adequate basic disease.
(5) Mike Ashley told Lee Charnley that maybe he could talk with me last week but I said: ‘Listen, we cannot say too much so I think it’s better if we wait.’ The message Mike Ashley is sending is quite positive, but it was better to talk after we play Tottenham.” Benítez will ask Ashley for written assurances over his transfer budget, control of transfers and other spheres of club autonomy, but can also reassure the owner that the prospect of managing in the second tier holds few fears for him.
(6) Because many wnt genes are also expressed in the lung, we have examined whether the wnt family member wnt-2 (irp) plays a role in lung development.
(7) As prolongation of the action potential by TEA facilitates preferentially the hormone release evoked by low (ineffective) frequencies, it is suggested that a frequency-dependent broadening of action potentials which reportedly occurs on neurosecretory neurones may play an important role in the frequency-dependent facilitation of hormone release from the rat neurohypophysis.
(8) Michael Caine was his understudy for the 1959 play The Long and the Short and the Tall at the Royal Court Theatre.
(9) The presently available data allow us to draw the following conclusions: 1) G proteins play a mediatory role in the transmission of the signal(s) generated upon receptor occupancy that leads to the observed cytoskeletal changes.
(10) In concert with TF expressed by monocytes and macrophages this endothelial cell procoagulant activity may play a role in the pathogenesis of thrombotic disease.
(11) To determine whether or not the glycan moieties in hTPO play a role in the disease-associated epitopes in Hashimoto's thyroiditis, radiolabeled recombinant hTPO was immunoprecipitated after digestion with N-glycanase.
(12) Immunohistochemical observation of myoepithelial cells with monoclonal antibody from human mammalian cancer suggested that these cells play an important role in the process of glandular ducts formation.
(13) Anti-human factor V IgG decreased this enhanced thrombin formation in the presence of platelets, indicating that factor V from platelets was playing an important role in thrombin formation.
(14) The macrophage-derived product, interleukin 1 (IL 1) is thought to play an important regulatory role in the proliferation of T lymphocytes; however, its mechanism of action is unknown.
(15) The playing fields on which all those players began their journeys have been underfunded for years and are now facing a renewed crisis because of cuts to local authority budgets.
(16) The behaviour of DAO suggests that the enzyme plays an important role in the control of intracellular diamine concentration.
(17) It was with unanimous consent.” He denied that Trump’s tweets had played a part, saying: “No, no, no.
(18) When you have been out for a month you need to prepare properly before you come back.” Pellegrini will make his own assessment of Kompany’s fitness before deciding whether to play him in the Bournemouth game, which he is careful to stress may not be the foregone conclusion the league table might suggest.
(19) Photograph: Guardian The research also compiled data covered by a wider definition of tax haven, including onshore jurisdictions such as the US state of Delaware – accused by the Cayman islands of playing "faster and looser" even than offshore jurisdictions – and the Republic of Ireland, which has come under sustained pressure from other EU states to reform its own low-tax, light-tough, regulatory environment.
(20) Therefore, the measurement of the alpha-antitrypsin content plays the crucial part in differential diagnosis of primary (hereditary determined) and secondary (obstructive) emphysema.