Prescription Drugs 2 Go

Authors: Francis SH, Busch JL, Corbin JD, Sibley D
To date, studies suggest that biological signaling by nitric oxide (NO) is primarily mediated by cGMP, which is synthesized by NO-activated guanylyl cyclases and broken down by cyclic nucleotide phosphodiesterases (PDEs). Effects of cGMP occur through three main groups of cellular targets: cGMP-dependent protein kinases (PKGs), cGMP-gated cation channels, and PDEs. cGMP binding activates PKG, which phosphorylates serines and threonines on many cellular proteins, frequently resulting in changes in activity or function, subcellular localization, or regulatory features. The …

Natural Wellness is announcing that it is conducting a nationwide voluntary recall of MasXtreme, Lot # 907043, UPC 094922300805. Laboratory analysis conducted by FDA has determined the product contains undeclared amounts of Aminotadalafil, an analog of tadalafil… (Source: Food and Drug Administration)

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(Source: Reactions)

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Audience: Consumer
ISSUE: FDA lab analysis of Revivexxx Extra Strength was found to contain undeclared tadalafil. Tadalafil is an FDA-approved drug for the treatment of male Erectile Dysfunction (ED), making Revivexxx Extra Strength an unapproved… (Source: Drugs.com – FDA MedWatch Alerts)

Product marketed as a dietary supplement sexual enhancer for men contains undeclared tadalafil, which may interact with nitrates found in some prescription drugs such as nitroglycerin and may lower blood pressure to dangerous levels. (Source: FDA MedWatch)

EZVille, Ltd. of Ronkonkoma, NY, has been informed by the US Food and Drug Administration (FDA) that FDA lab analysis of Revivexxx® Extra Strength distributed by the company was found to contain undeclared tadalafil. Tadalafil is an FDA-approved drug for the treatment of male Erectile Dysfunction (ED), making Revivexxx® Extra Strength an unapproved drug. FDA advises that this poses a threat to consumers because tadalafil may interact with nitrates found in some prescription drugs such as nitroglycerin and may lower blood pressure to dangerous levels… (Source: Health News from Medical …

Authors: Foresta C, De Toni L, Magagna S, Galan A, Garolla A
It has been proposed that endothelial progenitor cells (EPC), originating from the bone marrow contribute to neo-angiogenesis in vivo by forming endothelial cells. Once released in the bloodstream, EPC home at the site of vascular damage where they participate in endothelium regeneration. In this process CXCR4 plays a key role. Recently we demonstrated that a prolonged therapy with phosphodiesterase-5 (PDE5) inhibitors does improve endothelial function and increases circulating EPC, suggesting a role of PDE5 in …

EZVille, Ltd. of Ronkonkoma, NY, has been informed by the US Food and Drug Administration (FDA) that FDA lab analysis of Revivexxx® Extra Strength distributed by the company was found to contain undeclared tadalafil. Tadalafil is an FDA-approved drug for the treatment of male Erectile Dysfunction (ED), making Revivexxx® Extra Strength an unapproved drug. (Source: Food and Drug Administration)

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(Source: J Neuropsychiatry Clin Neurosci)

Conclusions. The maximal beneficial effects of OAD dosing with 10 mg tadalafil may occur only after as many as 12 weeks. Furthermore, addition of T to this PDE5-I regimen is beneficial, but only in hypogonadal men with baseline T levels [le]3 ng/mL. Buvat J, Montorsi F, Maggi M, Porst H, Kaipia A, Colson MH, Cuzin B, Moncada I, Martin-Morales A, Yassin A, Meuleman E, Eardley I, Dean JD, and Shabsigh R. Hypogonadal men nonresponders to the PDE5 inhibitor tadalafil benefit from normalization of testosterone levels with a 1% hydroalcoholic testosterone …