(n.) The state of being dormant; quiescence; abeyance.
Example Sentences:
(1) The results presented here substantiate the hypothesis that in S. cerevisiae trehalose supplies energy during dormancy of the spores and not during the germination process.
(2) Therefore, even though serum total T3 and T4 are elevated during dormancy, free T3 and T4 levels are reduced to half of the levels in active squirrels as a consequence of increased serum binding capacity and affinity.
(3) We may find new clues to biological methods of prolonging arrest of cancer, by looking for cytogenetic abnormalities, alterations in oncogene expression and immunocytological composition, in patients showing prolonged dormancy of cancer.
(4) During dormancy there is very little incorporation of [3H]uridine in cells of hair germ and dermal papilla.
(5) The data also suggest that certain lipids and carbohydrates may provide the endogenous energy sources needed for dormancy preparation and cell maintenance under nutrient starvation.
(6) Normal circadian rhythmicity and normal responses to hypoglycemia were observed during an interval of dormance of the ectopic secretion.
(7) Additional studies showed that microbes with GDA were recoverable within (i) 5 days of an acid shock and (ii) 3 days after a 21-day dormancy (low-flow, low-maintenance) mode.
(8) The embryos incubated in the more drastically deficient media appeared to be damaged after 18-24 h. Nevertheless, the observation that the rate of DNA synthesis did not remain depressed suggests that such deficiencies are not the means by which embryonic dormancy is maintained in utero.
(9) Therefore, temperature played an important role differentially affecting completion of dormancy and postdormancy development.
(10) The low level in dormancy may anticipate the critical role of the enzyme during hatching.
(11) Attempts to induce differentiation and to change the biologic behavior of xenotransplanted human malignant tumors have failed so far, except for induced dormancy of breast carcinoma under unfavorable hormonal conditions.
(12) By count methods, different stages of progressive dormancy of E. coli cells were determined to exist in illuminated systems.
(13) Third, a latent infection marked by transcriptional dormancy is often established thereby obviating the use of proteins or RNA to detect the viruses.
(14) In between, varying proportions of sporozoites are depicted as producing hypnozoites, which exhibit varying periods of dormancy, ranging from less than 1 month (within the wide complement of the "tropical" strains) to approximately 21 months or more for the "northern" strains, before activation to schizogony and resultant relapse at the observed intervals.
(15) Male red-sided garter snakes (Thamnophis sirtalis parietalis) court only on emergence from winter dormancy.
(16) In experiment I, females were obtained in the fall, subjected to an artificial dormancy period, and placed on warm, summer-like conditions in the laboratory.
(17) Spreading out the potential for hypopus completion over time is adaptive, since a pool of hypopodes with prolonged and staggered dormancies serves to spread the risk of emergence of tritonymphs over extended periods of time; it buffers the population against sudden drought to which all other stages of the life-cycle succumb.
(18) By reducing metabolic rate by a factor ranging from 5 to 100 fold or more, animals gain a comparable extension of survival time that can support months or even years of dormancy.
(19) The results obtained do not support a scheme of sequential expression of genes during the emergence from dormancy as a counterpart of the sequence of the corresponding genes along the chromosome.
(20) This is suggestive of hormonal interplay in dormancy release by cold-treatment in pear embryos.
Sleep
Definition:
() imp. of Sleep. Slept.
(v. i.) To take rest by a suspension of the voluntary exercise of the powers of the body and mind, and an apathy of the organs of sense; to slumber.
(v. i.) To be careless, inattentive, or uncouncerned; not to be vigilant; to live thoughtlessly.
(v. i.) To be dead; to lie in the grave.
(v. i.) To be, or appear to be, in repose; to be quiet; to be unemployed, unused, or unagitated; to rest; to lie dormant; as, a question sleeps for the present; the law sleeps.
(v. t.) To be slumbering in; -- followed by a cognate object; as, to sleep a dreamless sleep.
(v. t.) To give sleep to; to furnish with accomodations for sleeping; to lodge.
(v. i.) A natural and healthy, but temporary and periodical, suspension of the functions of the organs of sense, as well as of those of the voluntary and rational soul; that state of the animal in which there is a lessened acuteness of sensory perception, a confusion of ideas, and a loss of mental control, followed by a more or less unconscious state.
Example Sentences:
(1) AEDs may also have differential effects on nighttime sleep.
(2) It is supposed that delta-sleep peptide along with other oligopeptides is one of the factors determining individual animal resistance to emotional stress, which is supported by significant delta-sleep peptide increase in hypothalamus in stable rats.
(3) For assessment of clinical status, investigators must rely on the use of standardized instruments for patient self-reporting of fatigue, mood disturbance, functional status, sleep disorder, global well-being, and pain.
(4) We investigated whether these peptides also affect the sleep EEG in humans when given intravenously by comparing polysomnographically the effects of four boluses of (1) placebo, (2) 50 micrograms GHRH or (3) 50 micrograms SRIF administered at 22.00, 23.00, 24.00 and 1.00 h to 7 male controls.
(5) Polygraphic recordings during sleep were performed on 18 elderly persons (age range: 64-100 years).
(6) This was carried out on the healthy subjects for a total of 12 nights without medication (control nights asleep), a total of 12 nights following 40 mg of flucortolone the previous morning, and a total of 6 nights with similar blood sampling when sleep was prevented (control nights awake).
(7) Although temazepam was effective for maintaining sleep with short-term use, there was rapid development of tolerance for this effect with intermediate-term use.
(8) The occurrence of episodes of desaturation during sleep in patients suffering from chronic airflow obstruction is well known.
(9) A lower than normal percentage of REM sleep in these patients was consistent with their retarded intellectual development, which supports current thinking that REM sleep may be a sensitive index of brain function integrity.
(10) Amine metabolites, 5-hydroxyindoleacetic acid (5HIAA), and homovanillic acid (HVA) were not substantially affected by sleep deprivation, although there was a significant interaction of clinical response and direction of 3-methoxy-4-hydroxyphenylglycol (MHPG) change.
(11) Results of sleep sampling under electroencephalographic control of the assessment of GH secretion are comparable to conventional pharmacological studies in terms of efficiency, sensitivity, and percentage false-negatives.
(12) Sleep was defined behaviorally as failure to respond to the faint auditory RT cue.
(13) We have evaluated the action of hypnotics on the sleep-wakefulness cycle in freely implanted rats during their maximally active period because it is easier to estimate the duration of the sedative effect.
(14) However, patients can be taught how to retard the onset of wrinkles by avoiding unprotected sun exposure, unnecessary facial movements, and certain sleeping positions.
(15) The analogy with infant sleep patterns and results of studies of brain function in narcoleptics suggest that forebrain inhibitory processes are more important in narcoleptic symptomology than is brainstem dysfunction.
(16) In short term clinical studies, the beneficial effects of transdermal estradiol on plasma gonadotrophins, maturation of the vaginal epithelium, metabolic parameters of bone resorption and menopausal symptoms (hot flushes, sleep disturbance, genitourinary discomfort and mood alteration) appear to be comparable to those of oral and subcutaneous estrogens, while the undesirable effects of oral estrogens on hepatic metabolism are avoided.
(17) Sleep alterations in addicted newborns could be related to central nervous system (CNS) distress caused by withdrawal.
(18) "Our black, Muslim and Jewish citizens will sleep much less easily now the BBC has legitimised the BNP by treating its racist poison as the views of just another mainstream political party when it is so uniquely evil and dangerous."
(19) Stage REM frequently appeared within 10 min of stage 1 onset and the normal sequence of stages REM and 4 were altered, demonstrating that the organization of sleep within a nap is quite different from that in monophasic nocturnal sleep.
(20) This result is discussed in terms of either a function of time-of-day effect or of prior sleep intensity.