PubMed

Sildenafil induces retinal vasodilatation in healthy subjects.

Pache M, Meyer P, Prünte C, Orgül S, Nuttli I, Flammer J.

Br J Ophthalmol. 2002 Feb;86(2):156-8.PMID: 11815339 [PubMed - indexed for MEDLINE]Related articlesFree article

Effects of sildenafil on retinal blood flow and flicker-induced retinal vasodilatation in healthy subjects.

Polak K, Wimpissinger B, Berisha F, Georgopoulos M, Schmetterer L.

Invest Ophthalmol Vis Sci. 2003 Nov;44(11):4872-6.PMID: 14578411 [PubMed - indexed for MEDLINE]Related articlesFree article

Effect of sildenafil citrate (Viagra) on retinal blood vessel diameter.

Grunwald JE, Metelitsina T, Grunwald L.

Am J Ophthalmol. 2002 Jun;133(6):809-12.PMID: 12036673 [PubMed - indexed for MEDLINE]Related articles

Effects of sildenafil citrate on human hemodynamics.

Jackson G, Benjamin N, Jackson N, Allen MJ.

Am J Cardiol. 1999 Mar 4;83(5A):13C-20C.PMID: 10078538 [PubMed - indexed for MEDLINE]Related articles

The effect of sildenafil on nitric oxide-mediated vasodilation in healthy men.

Dishy V, Sofowora G, Harris PA, Kandcer M, Zhan F, Wood AJ, Stein CM.

Clin Pharmacol Ther. 2001 Sep;70(3):270-9.PMID: 11557915 [PubMed - indexed for MEDLINE]Related articles

Sildenafil (Viagra) evokes retinal arteriolar dilation: dual pathways via NOS activation and phosphodiesterase inhibition.

Yuan Z, Hein TW, Rosa RH Jr, Kuo L.

Invest Ophthalmol Vis Sci. 2008 Feb;49(2):720-5.PMID: 18235020 [PubMed - indexed for MEDLINE]Related articlesFree article

Effect of sildenafil citrate (Viagra) on the ocular circulation.

Grunwald JE, Siu KK, Jacob SS, Dupont J.

Am J Ophthalmol. 2001 Jun;131(6):751-5.PMID: 11384572 [PubMed - indexed for MEDLINE]Related articles

The phosphodiesterase 5 inhibitor sildenafil has no effect on cerebral blood flow or blood velocity, but nevertheless induces headache in healthy subjects.

Kruuse C, Thomsen LL, Jacobsen TB, Olesen J.

J Cereb Blood Flow Metab. 2002 Sep;22(9):1124-31.PMID: 12218418 [PubMed - indexed for MEDLINE]Related articlesFree article

PDE5 inhibitor sildenafil citrate augments endothelium-dependent vasodilation in smokers.

Kimura M, Higashi Y, Hara K, Noma K, Sasaki S, Nakagawa K, Goto C, Oshima T, Yoshizumi M, Chayama K.

Hypertension. 2003 May;41(5):1106-10. Epub 2003 Apr 14.PMID: 12695418 [PubMed - indexed for MEDLINE]Related articlesFree article

Effect of viagra on retinal vein diameter in AMD patients.

Metelitsina TI, Grunwald JE, DuPont JC, Ying GS, Liu C.

Exp Eye Res. 2006 Jul;83(1):128-32. Epub 2006 Mar 10.PMID: 16530757 [PubMed - indexed for MEDLINE]Related articles

Migraine can be induced by sildenafil without changes in middle cerebral artery diameter.

Kruuse C, Thomsen LL, Birk S, Olesen J.

Brain. 2003 Jan;126(Pt 1):241-7.PMID: 12477710 [PubMed - indexed for MEDLINE]Related articlesFree article

Effect of sildenafil on ocular haemodynamics.

Dündar SO, Dündar M, Koçak I, Dayanir Y, Ozkan SB.

Eye (Lond). 2001 Aug;15(Pt 4):507-10.PMID: 11767027 [PubMed - indexed for MEDLINE]Related articles

Effects of sildenafil citrate (Viagra) combined with nitrate on the heart.

Ishikura F, Beppu S, Hamada T, Khandheria BK, Seward JB, Nehra A.

Circulation. 2000 Nov 14;102(20):2516-21.PMID: 11076826 [PubMed - indexed for MEDLINE]Related articlesFree article

Phosphodiesterase 5 and effects of sildenafil on cerebral arteries of man and guinea pig.

Kruuse C, Khurana TS, Rybalkin SD, Birk S, Engel U, Edvinsson L, Olesen J.

Eur J Pharmacol. 2005 Oct 3;521(1-3):105-14. Epub 2005 Sep 21.PMID: 16182282 [PubMed - indexed for MEDLINE]Related articles

Hemodynamic effects of sildenafil in patients with congestive heart failure and pulmonary hypertension: combined administration with inhaled nitric oxide.

Lepore JJ, Maroo A, Bigatello LM, Dec GW, Zapol WM, Bloch KD, Semigran MJ.

Chest. 2005 May;127(5):1647-53.PMID: 15888841 [PubMed - indexed for MEDLINE]Related articlesFree article

The effects of sildenafil on ocular blood flow.

Koksal M, Ozdemir H, Kargi S, Yesilli C, Tomaç S, Mahmutyazicioglu K, Mungan A.

Acta Ophthalmol Scand. 2005 Jun;83(3):355-9.PMID: 15948790 [PubMed - indexed for MEDLINE]Related articles

Effect of sildenafil (Viagra) on cerebral blood flow velocity: a pilot study.

Arnavaz A, Aurich A, Weissenborn K, Hartmann U, Emrich HM, Schneider U.

Psychiatry Res. 2003 Apr 1;122(3):207-9.PMID: 12694895 [PubMed - indexed for MEDLINE]Related articles

Effects of sildenafil citrate (viagra) on cardiac repolarization and on autonomic control in subjects with chronic heart failure.

Piccirillo G, Nocco M, Lionetti M, Moisè A, Naso C, Marigliano V, Cacciafesta M.

Am Heart J. 2002 Apr;143(4):703-10.PMID: 11923809 [PubMed - indexed for MEDLINE]Related articles

Effect of sildenafil on pulmonary artery pressure, systemic pressure, and nitric oxide utilization in patients with left ventricular assist devices.

Klodell CT Jr, Morey TE, Lobato EB, Aranda JM Jr, Staples ED, Schofield RS, Hess PJ, Martin TD, Beaver TM.

Ann Thorac Surg. 2007 Jan;83(1):68-71; discussion 71.PMID: 17184632 [PubMed - indexed for MEDLINE]Related articles

Interaction of sildenafil with cAMP-mediated vasodilation in vivo.

Schalcher C, Schad K, Brunner-La Rocca HP, Schindler R, Oechslin E, Scharf C, Suetsch G, Bertel O, Kiowski W.

Hypertension. 2002 Nov;40(5):763-7.PMID: 12411474 [PubMed - indexed for MEDLINE]Related articlesFree article