ED50


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Related to ED50: therapeutic index, TD50
AcronymDefinition
ED50Median Effective Dose (produces desired effect in 50% percent of population)
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References in periodicals archive ?
leptin, 2.5nM PEG-LPrA2 plus 5-FU ED50. Apoptosis and cell cycle
The ED50 values for Ang-(1-7) were significantly not different in the corpus cavernosum strips of control and diabetic rats, 7.9 [+ or -] 0.1 and 7.5 [+ or -] 0.1, respectively.
(28) The dose at which caraway exhibited 50% of its maximal effect in delaying the onset time to myoclonic and clonic seizures (ED50) was determined by GraphPad Prism, version 5.
Para aquellos ejemplares georreferenciados se ha utilizado como sistema de referencia el datum WGS84 (practicamente identico al ETRS89) salvo que se indique lo contrario (ED50).
Intrathecal sufentanil decreases the median effective dose (ED50) of intrathecal hyperbaric ropivacaine for caesarean delivery.
dahliae was calculated as the average of the orthogonal diameter; the results were expressed as minimum inhibitory concentration (MIC) and the concentration of salts that caused 50% reduction (ED50) determined using SAS probit analysis (Sas Institute, Cary, NC, USA) according to Arslan et al.
TABLE 2: Antinemic activity (ED50) of isolated anthraquinones and solvent extractives of Rheum emodi against [j.sub.2]s of Meloidogyne incognita after 72 hrs.
The number of visible lesions was determined after 1 hour and 24 hours after exposure, and a probit analysis was performed to determine the dose which corresponds to a 50% probability for damage (ED50).
The [E.sub.2] standard curve ranged from 0.5 to 80 pg/mL, and the effective dose for 50% inhibition (ED50) of the assay was 1.98 pg/mL.
where [C.sub.i] is the concentration of metal i in substratum (mg [kg.sup.-1]) and ED50 is the total concentration of metal causing 50% reduction in microbial dehydrogenase activity (original ED50s were taken from Welp [46]).