Viagra Research Today is a free monthly online journal that collates and summarizes the latest research about Viagra, including details on sildenafil, erectile dysfunction, impotence, side-effects, alternatives.

Volume 4 (2007), Issue 11 (November)

1. PDE5 inhibitors beyond erectile dysfunction.
   Int J Impot Res, 19(6): 533-43. [Abstract] [Full-text]
2. Lower urinary tract symptoms and erectile dysfunction; links for diagnosis, management and treatment.
   Int J Impot Res, 19(6): 544-50. [Abstract] [Full-text]
3. Sildenafil reduces bother associated with erectile dysfunction: pooled analysis of five randomized, double-blind trials.
   Int J Impot Res, 19(6): 584-90. [Abstract] [Full-text]
4. Long-term treatment with sildenafil in chronic thromboembolic pulmonary hypertension.
   Eur Respir J, 30(5): 922-7. [Abstract] [Full-text]
5. Involvement of alpha-receptors and potassium channels in the mechanism of action of sildenafil citrate.
   Int J Impot Res, 19(6): 551-7. [Abstract] [Full-text]
6. Inhibitory effect of sildenafil on the human isolated seminal vesicle.
   BJU Int, 100(6): 1322-5. [Abstract] [Full-text]
7. Assessment of comparative treatment satisfaction with sildenafil citrate and penile injection therapy in patients responding to both.
   BJU Int, 100(6): 1313-6. [Abstract] [Full-text]
8. Right ventricular function with hypoxic exercise: effects of sildenafil.
   Eur J Appl Physiol, 102(1): 87-95. [Abstract] [Full-text]
9. Antioxidant treatment associated with sildenafil reduces monocyte activation and markers of endothelial damage in patients with diabetic erectile dysfunction: a double-blind, placebo-controlled study.
   Eur Urol, 52(6): 1768-74. [Abstract] [Full-text]
10. Quantitation of iptakalim in human plasma by high-performance liquid chromatography-tandem mass spectrometry.
    J Chromatogr B Analyt Technol Biomed Life Sci, 859(2): 256-60. [Abstract] [Full-text]
11. Analysis of the impact of androgen deprivation therapy on sildenafil citrate response following radiation therapy for prostate cancer.
    J Urol, 178(6): 2521-5. [Abstract] [Full-text]
12. Sildenafil therapy in complex pulmonary atresia with pulmonary arterial hypertension.
    Int J Cardiol. [Abstract] [Full-text]
13. Critical amino acids in phosphodiesterase-5 catalytic site that provide for high-affinity interaction with cyclic guanosine monophosphate and inhibitors.
    Biochemistry, 46(47): 13554-63. [Abstract] [Full-text]
14. Safety and Efficacy of Transition From Subcutaneous Treprostinil to Oral Sildenafil in Patients With Pulmonary Arterial Hypertension.
    J Heart Lung Transplant, 26(11): 1079-1083. [Abstract] [Full-text]
15. Effectiveness and safety of treatment with sildenafil for secondary pulmonary hypertension in heart transplant candidates.
    Transplant Proc, 39(9): 2856-8. [Abstract] [Full-text]
16. Use of sildenafil in heart transplant recipients with pulmonary hypertension may prevent right heart failure.
    Transplant Proc, 39(9): 2850-2. [Abstract] [Full-text]
17. A novel approach for predicting antidepressant-induced sexual dysfunction in rats.
    Psychopharmacology (Berl), 195(4): 459-67. [Abstract] [Full-text]
18. The Effects of Sildenafil on Heart Rate Variability in Healthy Subjects.
    J Cardiovasc Pharmacol, 50(5): 598-600. [Abstract] [Full-text]
19. Effects of l-arginine and phosphodiesterase-5 inhibitor, sildenafil, on inflammation and airway responsiveness of sensitized BP2 mice.
    Fundam Clin Pharmacol, 21(6): 611-20. [Abstract] [Full-text]
20. Phosphodiesterase-5A and neutral endopeptidase activities in human adipocytes do not control atrial natriuretic peptide-mediated lipolysis.
    Br J Pharmacol, 152(7): 1102-10. [Abstract] [Full-text]
21. Daily Treatment with Sildenafil Reverses Endothelial Dysfunction and Oxidative Stress in an Animal Model of Insulin Resistance.
    Eur Urol. [Abstract] [Full-text]
22. Long-term use of sildenafil in the therapeutic management of heart failure.
    J Am Coll Cardiol, 50(22): 2136-44. [Abstract] [Full-text]
23. Phosphodiesterase type 5: expanding roles in cardiovascular regulation.
    Circ Res, 101(11): 1084-95. [Abstract] [Full-text]
24. Disabling pansclerotic morphea of childhood poses a high risk of chronic ulceration of the skin and squamous cell carcinoma.
    Int J Low Extrem Wounds, 6(4): 291-8. [Abstract] [Full-text]

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