| 1. |
- Ahlgren, Karin, et al.
(författare)
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De stora restaureringarna : Från Uppsala domkyrka till Skokloster
- 2004
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Rapport (populärvet., debatt m.m.)abstract
- De stora restaureringarna har varit årets tema. Genom att dokumentera och analysera teori och praktik i några av 1800- och 1900-talets största restaureringar - från genomgripande stilrestaureringar till ett mer återhållsamt och tekniskt skonsamt synsätt. Därmed får vi också ett bättre underlag även för dagens ställningstagande.Föremål för våra studier är Uppsala domkyrka, Gripsholms slott, Vreta klosterkyrka, Gustav 11I:s paviljong i Haga, Kungapalatset i Vadstena och Skoklosters slott. Vi hoppas att denna utställning skall bidra till en kritisk hållning och en ökad kunskap om restaureringskonsten, som kvalificerad yrkesuppgift, tidsspegel för historiesyn och som gestaltningsideal.
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| 2. |
- Nilsson, Magnus, et al.
(författare)
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Discovery of 4 '-azido-2 '-deoxy-2 '-C-methyl cytidine and prodrugs thereof : A potent inhibitor of Hepatitis C virus replication
- 2012
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Ingår i: Bioorganic & Medicinal Chemistry Letters. - : Elsevier BV. - 0960-894X .- 1464-3405. ; 22:9, s. 3265-3268
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Tidskriftsartikel (refereegranskat)abstract
- 4'-Azido-2'-deoxy-2'-methylcytidine (14) is a potent nucleoside inhibitor of the HCV NS5B RNA-dependent RNA polymerase, displaying an EC50 value of 1.2 mu M and showing moderate in vivo bioavailability in rat (F = 14%). Here we describe the synthesis and biological evaluation of 4'-azido-2'-deoxy-2'-methylcytidine and prodrug derivatives thereof. (C) 2012 Elsevier Ltd. All rights reserved.
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| 3. |
- Nilsson, Magnus, et al.
(författare)
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Synthesis and SAR of potent inhibitors of the Hepatitis C virus NS3/4A protease : exploration of P2 quinazoline substituents.
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Novel NS3/4A protease inhibitors comprising quinazoline derivatives as P2 substituent were synthesized. High potency inhibitors displaying advantageous PK properties have been obtained through the optimization of quinazoline P2 substituents in three series of macrocyclic P2 cyclopentane dicarboxylic acid and P2 proline urea motifs. For the quinazoline moiety it was found that 8-methyl substitution for the P2 cyclopentane dicarboxylic acid series improved on the stability in human liver microsomes. By comparison, the proline urea series displayed advantageous Caco-2 permeability over the cyclopentane series. properties were assessed in rat on selected compounds. Excellent exposure and liver–to-plasma ratios were demonstrated for a member of the 14-membered quinazoline substituted P2 proline urea series. In vivo pharmacokinetic properties were assessed in rat on selected compounds. Excellent exposure and liver–to-plasma ratios were demonstrated for a member of the 14-membered quinazoline substituted P2 proline urea series.
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| 4. |
- Nilsson, Magnus, et al.
(författare)
-
Synthesis and SAR of potent inhibitors of the Hepatitis C virus NS3/4A protease : Exploration of P2 quinazoline substituents
- 2010
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Ingår i: Bioorganic & Medicinal Chemistry Letters. - : Elsevier BV. - 0960-894X .- 1464-3405. ; 20:14, s. 4004-4011
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Tidskriftsartikel (refereegranskat)abstract
- Novel NS3/4A protease inhibitors comprising quinazoline derivatives as P2 substituent were synthesized. High potency inhibitors displaying advantageous PK properties have been obtained through the optimization of quinazoline P2 substituents in three series exhibiting macrocyclic P2 cyclopentane dicarboxylic acid and P2 proline urea motifs. For the quinazoline moiety it was found that 8-methyl substitution in the P2 cyclopentane dicarboxylic acid series improved on the metabolic stability in human liver microsomes. By comparison, the proline urea series displayed advantageous Caco-2 permeability over the cyclopentane series. Pharmacokinetic properties in vivo were assessed in rat on selected compounds, where excellent exposure and liver-to-plasma ratios were demonstrated for a member of the 14-membered quinazoline substituted P2 proline urea series. (C) 2010 Elsevier Ltd. All rights reserved.
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