Le tadalafil possède une affinité marquée pour la PDE5, mais épargne en grande partie les isoformes PDE1, PDE2 et PDE11, réduisant ainsi le risque d’effets extra-caverneux. L’action se traduit par une augmentation contrôlée de la circulation sanguine locale, indépendante des variations alimentaires. Sa pharmacocinétique repose sur une absorption digestive rapide, un métabolisme hépatique par CYP3A4 et une distribution tissulaire large. La biodisponibilité reste stable, et l’équilibre plasmatique est atteint en quelques jours lors d’administrations répétées. Les interactions cliniquement significatives surviennent avec les inhibiteurs puissants de CYP3A4 tels que le kétoconazole. Dans la littérature pharmacologique, acheter cialis 20 mg est souvent associé à des schémas d’utilisation basés sur la durée prolongée de son action.

Astro.lu.se

Institutionen för astronomi Lunds universitet NEW BOOKS IN THE LIBRARY
JUNE-JULY 2007

Active OB-stars : laboratories for stellar and circumstellar physics/ edited by STEFL, Stanislav
and Owocki, Stanley P. ; 2007 ; Astronomical Society of the Pacific Conf. Series Vol. 361 ;
San Francisco
AGN variability from X-rays to radio waves/ edited by GASKELL, C. Martin and McHardy,
Ian M. ; 2006 ; Astronomical Society of the Pacific Conf. Series Vol. 360 ; San Francisco
CRAL-2006. Chemodynamics : from first stars to local galaxies/ edited by EMSELLEM, E.
and Wozniak, H. ; 2007 ; EDP Sciences ; Les Ulis
Black holes from stars to galaxies : across the range of masses/ IAU Symposium No. 238 ;
edited by Karas, Vladimir and Matt, Giorgio ; 2007 ; Cambridge University Press ; Cambridge
Convection in astrophysics/ IAU Symposium No. 239 ; edited by Kupka, Friedrich and
Roxburgh, Ian ; 2007 ; Cambridge University Press ; Cambridge
Binary stars as critical tools and tests in contemporary astrophysics/ IAU Symposium No. 240 ;
edited by Hartkopf, William I. and Guinan, Edward F. ; 2007 ; Cambridge University Press ;
Cambridge
Life in the universe. 2.ed./ by BENNETT, Jeffrey and Shostak, Seth ; 2007 ; Addison-Wesley ;
San Francisco
The nature of V838 Mon and its light echo/ edited by CORRADI, Romano L.M. and Munari,
Ulisse ; 2007 ; Astronomical Society of the Pacific Conf. Series Vol. 363 ; San Francisco
Numerical modeling of space plasma flows : Astronum 2006/ edited by POGORELOV,
Nikolai V. and Zank, Gary P. ; 2006 ; Astronomical Society of the Pacific Conf. Series Vol.
359 ; San Francisco
The seventh Pacific Rim conference on stellar astrophysics / edited by KANG, Young Woon
and Lee, Hee-Won ; 2007 ; Astronomical Society of the Pacific Conf. Series Vol. 362 ;
San Francisco
The physics of chromospheric plasmas / edited by HEINZEL, Petr and Dorotovic, Ivan ; 2007
; Astronomical Society of the Pacific Conf. Series Vol. 368 ; San Francisco
Revealing the molecular universe : one antenna is never enough. In honor of the academica
retirement of Jack Welch/ edited by BACKER, D.C. and Turner, J.L. ; 2006 ; Astronomical
Society of the Pacific Conf. Series Vol. 356 ; San Francisco
SINS - small ionized and neutral structures in the diffuse interstellar medium/ edited by
HAVERKORN, M. and Goss, W.M. ; 2007 ; Astronomical Society of the Pacific Conf. Series
Vol. 365 ; San Francisco
Solar and stellar physics through eclipses/ edited by DEMIRCAN, Osman and Selam, Selim O.
; 2007 ; Astronomical Society of the Pacific Conf. Series Vol. 370 ; San Francisco
Solar MHD theory and observations : a high spatial resolution perspective. In honor of Robert
F. Stein/ edited by UITENBROEK, Han and Leibacher, John ; 2006 ; Astronomical Society of
the Pacific Conf. Series Vol. 354 ; San Francisco
The Spitzer space telescope : new views of the cosmos/ edited by ARMUS, L. and Reach, W.T.
; 2006 ; Astronomical Society of the Pacific Conf. Series Vol. 357 ; San Francisco
Texter om kosmos/ edited by STENHOLM, Björn ; 2007 ; Adoxa ; Liding”
Transiting extrasolar planets workshop / edited by AFONSO, C. and Weldrake, D. ; 2007 ;
Astronomical Society of the Pacific Conf. Series Vol. 366 ; San Francisco
070814/EJ

Source: http://www.astro.lu.se/Library/Newbooks/juni-juli07.pdf