(1) Otherwise, a positive relationship was found between antihypertensive effects of Ket and BPV.
(2) Moreover, MCTP-induced right ventricular hypertrophy was not attenuated by KET.
(3) The effect of ketanserin (KET), a specific 5-hydroxytryptamine2 (5-HT2) receptor blockade, on pressor response to vasoactive substances was examined in rats with one-kidney, one clip renal artery stenosis of 2 days' duration (2-day clipped rat) and in rabbits with renal artery stenosis of 3 days' duration (3-day clipped rabbits).
(4) KET alone also induced an up-regulation of cell surface beta adrenergic receptors.
(5) Pretreatment with Ket, similar to sulpiride (Sulp), a dopamine antagonist, potentiated the TRH-induced prolactin secretion.
(6) Ketanserin (Ket), a new serotonergic (5-HT2) antagonist, has recently been shown to block the estrogen-induced afternoon PRL surge (Endocrinology 120: 2070-2077, 1987).
(7) A horizontal flow-through coil planet centrifuge equipped with a rotatory frame holding three sets of composite column assemblies was used for purification of an endogenous ligand (ketanserin binding inhibitor) for the [3H]-ketanserin (3H-KET) recognition site.
(8) In ducks of the KET group, pHa, PaCO2, and PaO2, remained unchanged after administration of the drug.
(9) The combination of KET + HCTZ in the acute study reduced significantly systolic (SBP) and diastolic (DBP) blood pressures for up to 10 hrs.
(10) In the absence of estrogen, morphine inhibited LH release, and the response was delayed by METH or abolished by KET, suggesting mediation by serotonin2 (5HT2) receptors.
(11) (KET-IV group) or intracerebroventricular (KET-IC group) administration of 100 micrograms of ketanserin, 10 micrograms of CRF was given i.c.v.
(12) The purpose of this investigation was to determine in 17 stroke patients the correlation between two independent variables (knee extensor muscle torque [KET] and spasticity on the paretic side) and one dependent variable (gait speed).
(13) And now it’s been brought to a head.” The announcement came on the same day that Crystal Palace confirmed the signing of Martin Kelly from Liverpool, their fourth new arrival of the summer after Fraizer Campbell’s £900,000 move from Cardiff City and the free transfers of Brede Hangeland and Chris Kettings, formerly of Fulham and Blackpool respectively.
(14) Our study demonstrated that Ket is a powerful blood pressure lowering agent with no relevant side effects and no variations of heart rate.
(15) "I suppose the thing is that we like to be polite," says Joe, "and you can't do that when you've just done a fat line of ket before an interview."
(16) This approach was applied to microvascular networks represented by the Bra-Ket operator technique and accurately predicted the number of vessel segments in both tree-branched and loop-branched (arcade) networks.
(17) It permits the fitting of the Bateman equation C equals const [e-KEt -- e-KAt] or the equation C equals Be-KEt -- Ae-KAt to the observed plasma or serum concentration data after single extravascular administration of a drug.
(18) Computerized analysis of blood pressure (BP) was used to study for the effects of ketanserin (Ket) on BP and blood pressure variability (BPV).
(19) The effects of ketanserin (Ket), a serotonin (5-HT2) receptor antagonist, on DOI- and mCPP-, two 5-HT agonists, and TRH-induced PRL secretion were studied.
(20) Both demethyl KET and PMB had good affinity for such sites.
Vector
Definition:
(n.) Same as Radius vector.
(n.) A directed quantity, as a straight line, a force, or a velocity. Vectors are said to be equal when their directions are the same their magnitudes equal. Cf. Scalar.
Example Sentences:
(1) The dependence of fluorescence polarization of stained nerve fibres on the angle between the fibre axis and electrical vector of exciting light (azimuth characteristics) has been considered.
(2) A beta-adrenergic receptor cDNA cloned into a eukaryotic expression vector reliably induces high levels of beta-adrenergic receptor expression in 2-12% of COS cell colonies transfected with this plasmid after experimental conditions are optimized.
(3) We have constructed retroviral vectors derived from the genome of avian erythroblastosis virus ES4 (AEV ES4).
(4) The 6.6-kb DNA Bam HI fragment containing the resistance gene was cloned with the plasmid vector pIJ699.
(5) The plasmid pMucAMucB, constructed from the Haemophilus influenzae vector pDM2, and a similar plasmid, constructed from pBR322, increased the survival after UV irradiation of Escherichia coli AB1157 with the umu-36 mutation and also caused UV-induced mutation in the E. coli strain.
(6) In assessing damaged nets and curtains it must be recognised that anything less than the best vector control may have no appreciable impact on holoendemic malaria.
(7) When an expression vector containing plasminogen cDNA is transfected into baby hamster kidney cells, the number of drug-resistant colonies as well as the levels of plasminogen secreted by those colonies is lower than observed in similar transfections of other protease precursor genes.
(8) The vector is relatively small (6 kilobase pairs) and contains a portion of the L. seymouri alpha-tubulin gene positioned in-frame with a truncated neomycin phosphotransferase gene that confers resistance to the aminoglycoside G418.
(9) The presence of potential insect vectors and the occurrence of clinical signs are indications of active transmissions.
(10) Subcloning of pLR beta 118 into a transcription vector with subsequent in vitro transcription and translation using the reticulocyte lysate system in the presence of microsomes followed by immunoprecipitation with mAb OX6 and two-dimensional gel electrophoresis revealed the intact RT1.B beta I-chain.
(11) It is the most commonly reported vector-borne disease in the United States, where the incidence is highest in the eastern and midwestern states.
(12) The primary focus of the government at this point is vector control,” said Nadal.
(13) Transfer of the shuttle vectors from B. uniformis donors to E. coli occurred at the same frequencies when the matings were done aerobically or anaerobically.
(14) Discovery of this vectorhost-parasite system in the Americas, and the localization of promastigote flagellates (leptomonads) in the hindgut of the vector, should assist in clarifying interpretative problems associated with infection of wild-caught flies in studies on leishmaniasis in the Americas and elsewhere.
(15) ELISA, cDNA dot blot hybridization and transmission by vector aphids were used to investigate the occurrence and degree of cross-protection produced in oat plants by virus isolates representing five strains or serotypes of barley yellow dwarf virus, namely PAV, MAV, SGV, RPV and RMV.
(16) The results suggests that abrin B chain of chimeric protein may act as a vector to carry ACTI into the tumor cells.
(17) The peak biting activity of the vector and peak appearance of microfilariae in the peripheral blood occurred at about 01.00 h, which accounts for the optimum infection of the vector population.
(18) The transposon-containing plasmids were used to localize essential replication functions and to characterize the stability of large inserts in these vectors.
(19) A recombinant gene encoding human growth hormone (hGH) was stably introduced into cultured myoblasts with a retroviral vector.
(20) While it has been possible to readily produce large numbers of such templates from M13 or other single-stranded vectors for several years, the sequencing of double-stranded DNA templates using the ABI 373 DNA Sequencer has had a considerably lower success rate.