The present study describes the development and validation of sensitive, novel Ultra Performance Liquid Chromatographic technique to simultaneously evaluate Nebivolol and Valsartan in commercial pharmaceutical capsule formulation. The technique was performed utilizing thermo C18 (4.6 mm×50 mm, 1.9 μm) column having a mobile phase comprising of 10 mM ammonium dihydrogen phosphate pH adjusted to ...

BACKGROUND More than 50% of the patients with heart failure have normal ejection fraction (HFNEF). Iodine-123 metaiodobenzylguanidine (123I-MIBG) scintigraphy and cardiopulmonary exercise test (CPET) are prognostic markers in HFNEF. Nebivolol is a beta-blocker with vasodilating properties. OBJECTIVES To evaluate the impact of nebivolol therapy on CPET and123I-MIBG scintigraphic parameters in ...

Objective: Heart failure is one of the most important disease which threats population’s health. Its prevalance increases both in our country and world years. Nebivolol a molecule proved its efficacy treatment heart failure. The aim this study was to evaluate changes echocardiographic parameters such as tissue doppler imaging myocardial performance index (MPI) after 6 months nebivolol patients ...

Novel, simple, sensitive, rapid, accurate and economical spectrophotometric methods have been developed for simultaneous estimation of Nebivolol Hydrochloride and Hydrochlorothiazide. These methods involve solving of simultaneous equations based on measurement of absorbances at two wavelengths 290 nm and 317 nm. Both the drugs obey the Beer’s law in the concentration ranges employed for these m...

OBJECTIVES The aim of this study was to investigate if the new generation beta-blockers are as effective as irbesartan, which is an angiotensin receptor blocker (ARB), on left ventricular hypertrophy (LVH). PATIENTS AND METHODS The study included 85 patients (average age: 56.6±9.6 year) with stage 1 and 2 hypertension, who previously didn't receive an antihypertensive treatment, but diagnosed...

Nebivolol, a cardioselective β-blocker undergoes extensive metabolism in the liver after its oral administration resulting in low bioavailability. Oral administration of nebivolol also causes gastrointestinal disturbances characterised by stomach ache. To overcome these short comings, mucoadhesive buccal films of nebivolol were prepared using different concentrations of hydroxypropyl methylcell...

The detrimental role of over activation of renin-angiotensin system (RAS) in atherogenesis is widely recognized. Recently, we have demonstrated that Ang-(1-7) peptidomimetic - AVE0991, as well as known beta-adrenolytic agent nebivolol, exert anti-atherogenic actions in mouse model of atherosclerosis - apoE-knockout mice. Here, using LC-ESI-MS ex vivo system, we tested whether prolonged treatmen...

BACKGROUND The aim of this study was to investigate whether the 3 different substances that can decrease the development of atherosclerosis--nebivolol, AVE 0991 and doxycycline--could at the same time diminish the level of inflammatory indicators interleukin-6 (IL-6), interleukin-12 (IL-12), serum amyloid A (SAA), and monocyte chemotactic protein-1 (MCP-1). MATERIAL/METHODS Forty 8-week-old f...

A new sensitive, simple, rapid, accurate and precise method for simultaneous quantification of nebivolol HCl (NEB) and hydrochlorothiazide (HCT) in combined tablet dosage form has been developed. The method is based on the derivative spectrophotometric method at zero-crossing wavelengths. Two wavelengths 280nm (zero crossing point for NEB) and 272.2nm (zero crossing point for HCT) were selected...

A simple, rapid, and reliable HPTLC method has been established for simultaneous determination of Nebivolol and S-Amlodipine in pharmaceutical dosage forms. Identification and quantification were performed on silica gel 60 F254 HPTLC plates, prewashed with methanol, with chloroform:toluene:methanol:glacialacetic acid, (5:2:3:0.1, v/v/v/v), as mobile phase. This system furnished compact bands fo...