Fingerprint Card and Final Disposition Report Procedures, January 10, 2008

This is a manual produced by the Iowa Department of Public Safety on how to process a fingerprint card for an arrested person.

Disposition of oral valganciclovir during continuous renal replacement therapy in two lung transplant recipients

Background: Oral valganciclovir (VGC) is hydrolysed into active ganciclovir (GCV) which is eliminated in the kidney by filtration and secretion. VGC dosage has to be adapted in renal failure with continuous renal replacement therapy (CRRT), a condition sometimes encountered early after solid organ transplantation. This investigation aimed to determine whether VGC 450 mg every 48 hours provides appropriate GCV exposure for cytomegalovirus (CMV) prophylaxis during CRRT. Methods: GCV pharmacokinetics were extensively studied during CRRT in two lung transplant recipients with acute renal failure receiving VGC 450 mg every 48 hours trough a nasogastric tube. In vitro experiments using blank whole blood spiked with GCV further investigated exchanges between plasma and erythrocytes. Results: GCV disposition was characterised by an area under the curve (AUC) of 98.0 and 55.4 mg h/L, resulting in trough concentrations of 0.7 and 0.2 mg/L, an apparent total body clearance of 3.3 and 5.8 L/h, a terminal half-life of 16.9 and 14.1 h, and an apparent volume of distribution of 60.3 and 104.9 L. The observed sieving coefficient (filtrate/plasma) was 1.05 and 0.96, and the hemofiltration clearance 3.3 and 3.1 L/h, respectively. High sieving values could be explained by an efflux of GCV from erythrocytes. In vitro experiments confirmed that erythrocytes are loaded with significant GCV amount and release it quickly into plasma, thus contributing to the apparent efficacy of hemofiltration. Conclusion: These results indicate that a VGC dosage of 450 mg every 48 hours was adequate for CMV prophylaxis during CRRT, providing GCV levels similar to those reported using 900 mg qd in transplant recipients with normal renal function.

Role of CYP2D6 in the stereoselective disposition of venlafaxine in humans.

CYP2D6 is involved in the O-demethylation metabolic pathway of venlafaxine in humans. In this study, we investigated whether this isozyme is stereoselective. Plasma samples from seven CYP2D6 extensive metabolizers (EMs) and five CYP2D6 poor metabolizers (PMs), collected during a period without and with coadministration of quinidine, were analysed. Subjects were administered venlafaxine hydrochloride 18.75 mg orally every 12 h for 48 h on two occasions (1 week apart); once alone and once during the concomitant administration of quinidine sulphate every 12 h. Blood and urine samples were collected under steady-state conditions over one dosing interval (12 h). The present results show that, although CYP2D6 catalyses the O-demethylation of both enantiomers of venlafaxine, it displays a marked stereoselectivity towards the (R)-enantiomer. The oral clearance of (R)-venlafaxine was found to be nine-fold higher in EMs compared to PMs [median (range) 173 (29-611) l/h versus 20 (16-24) l/h, P < 0.005], while it was two-fold higher for (S)-venlafaxine [73 (32-130) l/h versus 37 (21-44) l/h, P < 0.05]. In EMs, quinidine decreased (R)- and (S)-venlafaxine oral clearance by 12-fold ( 0.05) and four-fold ( 0.05), respectively. In contrast, quinidine did not have any effects on renal clearance of (R)-venlafaxine [4 (2-10) l/h for venlafaxine alone versus 5 (0.6-7) l/h for venlafaxine + quinidine] and of (S)-venlafaxine [4 (1-7) l/h for venlafaxine alone versus 3 (0.4-6) l/h for venlafaxine + quinidine]. The coadministration of quinidine to EMs resulted in an almost complete inhibition of the partial metabolic clearance of (R)-venlafaxine to O-demethylated metabolites [127 (10-493) l/h down to 1 (0.1-3) l/h, 0.05], while a seven-fold reduction was measured for (S)-venlafaxine [47 (14-94) l/h versus 7 (1-19) l/h, 0.05]. In PMs, coadministration of quinidine did not significantly change oral clearance and partial metabolic clearance of (R)- and (S)-venlafaxine to its various metabolites. In contrast, data obtained on the partial metabolic clearance of (R)- and (S)-venlafaxine to N-demethylated metabolites, a reaction which is mediated by CYP3A4, suggest a lack of stereoselectivity of this enzyme.

Disposition à payer des contribuables pour la gratuité de l'éducation

Cette contribution développe la notion de disposition à payer pour l'éducation tant sous un angle théorique que dans une perspective empirique. Sous un angle théorique, elle démontre la nécessité d'une intervention étatique pour garantir que le volume d'éducation « consommé » soit efficace et équitable. Cela débouche sur la gratuité de l'éducation avec comme corollaire un financement quasi intégral via la fiscalité. La perspective empirique de cette contribution propose et utilise une approche originale afin d'estimer les préférences des citoyens pour les prestations d'éducation par comparaison avec les autres prestations offertes par l'Etat. Une expérimentation a permis d'approximer la part du budget public que les individus souhaiteraient voir allouée à l'enseignement et à la formation. Cette part semble stable, voire se renforce légèrement entre la fin des années 1990 et les années 2000 pour atteindre près de 21% du budget. Il semble donc que les difficultés récemment médiatisées du système éducatif helvétique à répondre aux attentes élevées placées en lui n'aient pas -ou pas encore- érodé la disposition à allouer l'impôt à l'éducation.

Criteria for the Evaluation and Disposition of Low-Traffic-Count Secondary Roads, HR-139, 1969

The State of Iowa has too many roads. Although ranking thirty-fourth in population, twenty-fifth in area, and twentieth in motor vehicle registration, it ranks seventh in the nation in miles of rural roads. In 1920 when Iowa's rural population was 1,528,000, there were 97,440 miles of secondary roads. In 1960 with rural population down 56 percent to 662,000, there were 91,000 miles of secondary roads--a 7 percent decrease. The question has been asked: "Who are these 'service roads' serving?" This excess mileage tends to dissipate road funds at a critical time of increasing public demand for better and safer roads.

siRNA-Mediated Knock-Down of P-Glycoprotein Expression Reveals Distinct Cellular Disposition of Anticancer Tyrosine Kinases Inhibitors.

Studies on the cellular disposition of targeted anticancer tyrosine kinases inhibitors (TKIs) have mostly focused on imatinib while the functional importance of P-glycoprotein (Pgp) the gene product of MDR1 remains controversial for more recent TKIs. By using RNA interference-mediated knockdown of MDR1, we have investigated and compared the specific functional consequence of Pgp on the cellular disposition of the major clinically in use TKIs imatinib, dasatinib, nilotinib, sunitinib and sorafenib. siRNA-mediated knockdown in K562/Dox cell lines provides a unique opportunity to dissect the specific contribution of Pgp to TKIs intracellular disposition. In these conditions, abrogating specifically Pgp-mediated efflux in vitro revealed the remarkable and statistically significant cellular accumulation of imatinib (difference in cellular levels between Pgp-expressing and silenced cells, at high and low incubation concentration, respectively: 6.1 and 6.6), dasatinib (4.9 and 5.6), sunitinib (3.7 and 7.3) and sorafenib (1.2 and 1.4), confirming that these TKIs are all substrates of Pgp. By contrast, no statistically significant difference in cellular disposition of nilotinib was observed as a result of MDR1 expression silencing (differences: 1.1 and 1.5) indicating that differential expression and/or function of Pgp is unlikely to affect nilotinib cellular disposition. This study enables for the first time a direct estimation of the specific contribution of one transporter among the various efflux and influx carriers involved in the cellular trafficking of these major TKIs in vitro. Knowledge on the distinct functional consequence of Pgp expression for these various TKIs cellular distribution is necessary to better appreciate the efficacy, toxicity, and potential drug-drug interactions of TKIs with other classes of therapeutic agents, at the systemic, tissular and cellular levels.

Disposition of valganciclovir during continuous renal replacement therapy in two lung transplant recipients.

OBJECTIVES: To determine whether valganciclovir 450 mg every 48 h for cytomegalovirus (CMV) prophylaxis provides appropriate ganciclovir exposure in solid organ transplant recipients during continuous renal replacement therapy (CRRT). PATIENTS AND METHODS: Ganciclovir pharmacokinetics was intensively studied in two lung transplant recipients under valganciclovir 450 mg every 48 h over one dosing interval. In vitro experiments using blank whole blood spiked with ganciclovir further investigated exchanges between plasma and erythrocytes. RESULTS: Ganciclovir disposition was characterized by apparent total body clearance of 3.3 and 5.8 L/h, terminal half-life of 16.9 and 14.1 h, and apparent volume of distribution of 60.3 and 104.9 L in Patients 1 and 2, respectively. The observed sieving coefficient was 1.05 and 0.96, and the haemofiltration clearance was 3.3 and 3.1 L/h. In vitro experiments confirmed rapid efflux of ganciclovir from red blood cells into plasma, increasing the apparent efficacy of haemofiltration. CONCLUSIONS: A valganciclovir dosage of 450 mg every 48 h appears adequate for patients under CRRT requiring prophylaxis for CMV infection, providing concentration levels in the range reported for 900 mg once daily dosing outside renal failure.

Pourquoi le français ? : les moyens à la disposition des professeurs de français pour inciter les élèves finlandais à choisir le français à l’école

Utgångspunkten för pro gradu-avhandlingen är det sjunkande intresset för att läsa franska bland finländska grundskole- och gymnasieelever. Trenden är oroväckande, inte minst för franskans framtid i Finland, för fransklärare och nyutexaminerade, men även mer generellt för landets språkkapital och konkurrenskraft i en allt mer globaliserad värld. Syftet med den här avhandlingen är att undersöka vilka medel franskläraren kan använda sig av för att uppmuntra elever att välja franska i skolan. Jag har valt att undersöka lärarens syn på språkval, delvis för att tidigare forskning i motivation för inlärning av främmande språk främst gjorts utifrån elevens synvinkel och delvis för att studier visar att läraren har en stor inverkan på elevernas språkval. Avhandlingen består av två kompletterande empiriska delar. I den första studeras argument som framförs i de mest använda materialen för marknadsföring av franska i skolor. Argumenten analyseras främst ur ett motivationsperspektiv enligt Czisérs och Dörnyeis (2005) modell för intern struktur av motivation för språkinlärning. Den andra delen av studien baserar sig på en elektronisk enkät som konstruerats för forskningssyftet. Enkäten riktar sig till fransklärare i Finland på grundskole- och gymnasienivå. Svarsprocenten på enkäten är 21%. Enkätsvaren belyser vilka argument och metoder som används för marknadsföring av franska i skolan. Svaren studeras både kvalitativt och kvantitativt. I analysen har Czisér och Dörnyeis (2005) teorier och en modell av Kangasvieri et al. (2011) för motivation för språkval i Finland tillämpats. Resultaten bekräftar att de argument som tillämpas mest är instrumentella. De här argumenten borde trots det utvecklas och användas i större grad. I marknadsföringen borde man även sikta på att förmedla en positiv bild av studier i franska och av målspråket samt tala för nyttan av att kunna franska i sig. Bland de olika metoderna är informationsmöten det populäraste sättet att marknadsföra språket på varje stadium. Tillämpningen av övriga metoder varierar enligt stadium och skola. Majoriteten av deltagarna anser att marknadsföring av franska är viktigt, men betraktar utvecklingen av undervisningen som det bästa sättet att locka fler studerande att välja franska. I enlighet med tidigare forskning påvisar den här avhandlingen nyttan och behovet av marknadsföring av franska vid språkval. Läraren spelar en viktig roll i målet att uppmuntra fler elever att välja franska i skolan. Förutom lärarna deltar skolan, institutionerna och näringslivet i utformandet av attityder gentemot undervisning och inlärning av främmande språk i det finska samhället och således även gentemot valet av franska som läroämne.

Arrêt du Parlement qui décide que les offices domaniaux ou venaux sont propres de succession et de disposition, lorsqu'ils ont passé du père aux enfants

[Acte. 1709-02-09. Paris]