(v. t.) To restrain within bounds; to limit; to confine; as, to restrict worlds to a particular meaning; to restrict a patient to a certain diet.
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) These eight large plasmids had indistinguishable EcoRI restriction patterns.
(3) The findings clearly reveal that only the Sertoli-Sertoli junctional site forms a restrictive barrier.
(4) Four other independent LCMV-GP2(275-289) specific H-2Db-restricted CTL clones also expressed V alpha 4 and V beta 10 gene elements.
(5) This analysis demonstrated that more than 75% of cosmids containing a rare restriction site also contained a second rare restriction site, suggesting a high degree of CpG-rich restriction site clustering.
(6) In order to determine the extent of this similarity, I have developed a panel of probes for many of the Pacl restriction fragments and have shown that most of the Pacl and Notl fragments found in MBa are also present in MBb.
(7) In both experiments, Gallus males were placed on a commercial feed restriction program in which measured amounts of feed are delivered on alternate days beginning at 4 weeks of age.
(8) the class- and specificity-restricted antigen-sensitive units.
(9) Possibilities to achieve this both in the curative and the preventive field are restricted mainly due to the insufficient knowledge of their etiopathogenesis.
(10) A sperm whale myoglobin gene containing multiple unique restriction sites has been constructed in pUC 18 by sequential assembly of chemically synthesized oligonucleotide fragments.
(11) Northern hybridization analysis of R. toruloides RNA with a restriction fragment encoding part of the PAL gene indicates that PAL mRNA is 2.5 kilobases in length.
(12) Dietary factors affect intestinal P450s markedly--iron restriction rapidly decreased intestinal P450 to beneath detectable values; selenium deficiency acted similarly but was less effective; Brussels sprouts increased intestinal AHH activity 9.8-fold, ECOD activity 3.2-fold, and P450 1.9-fold; fried meat and dietary fat significantly increased intestinal EROD activity; a vitamin A-deficient diet increased, and a vitamin A-rich diet decreased intestinal P450 activities; and excess cholesterol in the diet increased intestinal P450 activity.
(13) Unilateral VNAB lesions induced similar alterations but these were restricted to the ipsilateral PVN and median eminence.
(14) In contrast, in primordial follicles, FSH was restricted to the germ cell but was present in both the oocyte cytoplasm and germinal vesicle.
(15) It delimitates the restrictive conditions in which such methods could be used for clinical but not research purposes.
(16) We propose that the results mainly reflect a variable local impact of infection control and that a much more restrictive use of IUTCs is possible in many wards.
(17) Restriction fragment length polymorphisms (RFLPs) were studied in a large Algerian family which includes 6 haemophiliacs and a previously described case of female haemophilia A.
(18) This suggested that carcinogen-induced error incorporation during DNA synthesis was restricted solely to the treatment of a deoxynucleotide template.
(19) The UNTR rats were subjected to a continuous food restriction to maintain body weights equal to those of the TR rats.
(20) Male Sprague Dawley rats either trained (T, N = 9) for 11 wk on a rodent treadmill, remained sedentary, and were fed ad libitum (S, N = 8) or remained sedentary and were food restricted (pair fed, PF, N = 8) so that final body weights were similar to T. After training, T had significantly higher red gastrocnemius muscle citrate synthase activity compared with S and PF.
Tether
Definition:
(n.) A long rope or chain by which an animal is fastened, as to a stake, so that it can range or feed only within certain limits.
(v. t.) To confine, as an animal, with a long rope or chain, as for feeding within certain limits.
Example Sentences:
(1) A comparison was made between the Q's estimated by the CO2 rebreathing method during tethered swimming and previously published data on Q determined by the dye-dilution method during free swimming in a flune.
(2) In both conditions about half the number of cases presented clinically before the age of 3 months, when paraplegia was evident in only 5 of the 26 infants with tethered cord and 3 of the 25 with tethered roots.
(3) Alternatively, a loss of collagen tethers or decline in matrix tensile strength can be responsible for regional or global transformations in myocardial architecture and function seen in the reperfused ("stunned") myocardium and in dilated (idiopathic) cardiopathy.
(4) The hypothesis that a localized lordosis, or tethering of the posterior elements of the spine, is the primary cause of the vertebral rotation in idiopathic scoliosis was investigated in anatomic specimens of human and calf spinal columns.
(5) The ultrasound-induced negative phonotactic response of tethered, flying Australian field crickets habituates to repeated stimuli.
(6) In one patient, the fibrous band extended from the distal pole of the patella to the intracondylar notch, tethering the patella inferiorly.
(7) Single-chain antigen-binding proteins are novel recombinant polypeptides, composed of an antibody variable light-chain amino acid sequence (VL) tethered to a variable heavy-chain sequence (VH) by a designed peptide that links the carboxyl terminus of the VL sequence to the amino terminus of the VH sequence.
(8) We have described delayed presentation in an adult with evidence of the tethered spinal cord syndrome following myelomeningocele repair.
(9) We report 2 cases of the tethered spinal cord syndrome.
(10) Internal motions of the tethered Er-labeled ligands may also contribute to the observed anisotropy decay, particularly in the case of cell-bound IgE.
(11) Computerized interpretation of the electrocardiogram has now advanced to computerization of the electrocardiograph, resulting in greatly increased versatility, including the capacity for adapting to a variety of lead systems rather than being tethered to the old Einthoven-Wilson-Goldberger (EWG) system.
(12) Apple was asked to comment on this ability to unlock the iPhone tethering facility for free.
(13) Three cases of tethered cord syndrome are presented with reference of reported literatures.
(14) However visitors to benm.at – an iPhone and iPod touch enthusiasts' website – can download a profile that instantly activates the tethering system free of charge.
(15) A 14-residue peptide based on the tethered ligand stimulated the aggregation of gel-filtered platelets with an EC50 of 7 microM, and a concentration of 10 microM was the minimum concentration necessary to yield a full aggregation response in platelet-rich plasma.
(16) The ratio of the change in the length of the tether to the change in the projection length is proportional to the ratio of the pipette radius to the tether radius.
(17) Surgical repair with release of cord tethering at the time of diagnosis is advocated, regardless of patient age.
(18) In single-channel recordings, tethered agonists opened channels with the same conductance as reversibly bound agonists (30 pS at 15 degrees C and -100 mV).
(19) In a series of 75 patients with surgically treated lipomyelomeningoceles, the neurological condition of six patients deteriorated 6 months to 14 years after the operation due to repeat tethering of the spinal cord.
(20) Failure to release this structure from the proximal ulna caused kinking and tethering of the nerve when transposition was attempted.