Preconditioning has emerged as a valid strategy against different neurotoxic insults. Although the mechanisms underlying preconditioning are not fully understood, the activation of ATP-sensitive potassium (KATP) channels has been proposed to play a pivotal role in neuronal preconditioning. In the present work we examine whether minoxidil a KATP channel activator protects against the long-term t...

In this work, we examined enhanced skin delivery of minoxidil applied in nanoemulsions incorporating skin penetration enhancers. Aliquots of fully characterized oil-in-water nanoemulsions (1 mL), containing minoxidil (2%) and the skin penetration enhancer oleic acid or eucalyptol as oil phases, were applied to full-thickness excised human skin in Franz diffusion cells, while aqueous solutions (...

Minoxidil induces hair growth in male pattern baldness and prolongs the anagen phase. All-trans retinoic acid (ATRA) has been reported to act synergistically with minoxidil in vivo: they can enhance more dense hair regrowth than either compound alone. We evaluated the effect of minoxidil combined with ATRA on hair growth in vitro. The effect of co-treatment of minoxidil and ATRA on hair growth ...

Chemotherapy-induced peripheral neuropathy (CIPN) is a common side effect of cancer treatment. No medication has been shown to be effective in the treatment of CIPN. This study aims to integrate the image-based high-content screening, mouse behavior models and mechanistic cell-based assays to discover potential neuroprotective drugs. Among screened compounds, minoxidil showed the most potent ne...

Accepted: november 4, 2017 ABSTRACT Although more than three decades have passed since the first use of minoxidil in androgenetic alopecia (AgA), its mechanisms of action have still not been comprehensively understood. 5α-reductase (5α-r) has an active role as the predominant enzyme in both AgA and female pattern hair loss (fPHl), which are also the main therapeutic indications of topical minox...

Minoxidil, a potent predominant arterial dilator, improves hemodynamics over the short term in patients with heart failure. In random double-blind fashion 17 patients with chronic left heart failure were given minoxidil (nine patients) or placebo (eight patients) in addition to digoxin and diuretics for 3 months. Cardiac index and heart rate increased and mean arterial pressure and systemic vas...

the study describes the synthesis and characterization of zinc(ii) minoxidil nanocomposite (1). the reaction between zinc(ii) acetate, minoxidil, {c9h15n5o=minoxidil=(2,4-diamino-6-piperidine-1-yl) pyrimidine n-oxide)} as a ligand and ki as bridging agent, in methanol at 60°c leads to the formation of nano-sized zn(ii) minoxidil nanocomposite, 1. characterization of (1) was carried out by eleme...

Two sets of in vitro permeation experiments were carried out to study the topical delivery of minoxidil as a function of its the~odyn~c activity in the hydroalcoholic vehicles applied to the skin. Franz diffusion cells were employed with human cadaver skin membranes. The delivery of minoxidil of different concentrations (0.5%. l%, 2%, 3%. 4% and 5%) from simple solutions in a fixed composition ...

Minoxidil has been reported to inhibit in-vitro fibroblast proliferation and lysyl hydroxylase activity, a key enzyme in collagen biosynthesis. These in-vitro effects proposed minoxidil to be a potential antifibrotic agent. The present study aimed to investigate the effects of minoxidil gel on wound healing procedure in a second-degree burn model in rats. Wistar rats were anesthetized and a sec...

We have previously established that the relative concentrations of propylene glycol and ethanol as a binary solvent system have a significant effect on the skin penetration of 2% solutions of minoxidil at 50 microL/cm2. The present work extends these studies and investigates the penetration of minoxidil from the different vehicle combinations as functions of application volume and occlusion. De...