We elucidate the crucial role of cetyl trimethylammonium bromide (CTAB) surfactant in anisotropic growth mechanism gold nano-bipyramids, nano-objects with remarkable optical properties and high tunability.

The most commonly used topical pharmacologic agents for symptomatic management of hemorrhoids include vasoconstrictors, astringents, anesthetics, keratolytics, corticosteroids, and antipruritic agents. Some of these drugs have been involved in contact dermatitis [1-7]. A 57-year-old woman presented with a pruritic, sharply demarcated, erythematous rash on the anogenital area that spread within ...

Objective: Designing matrix structured controlled release systems using polymers or waxy lipids is a popular option today. Hollowbeads are formulations characterized by the formation of an air-filled cavity inside. In our study, indomethacin was chosen as model drug. Cetyl alcohol selected to create hollowbeads structure, and NaCMC achieve long-term release. Kollicoat® MAE100P used reduce and/o...

Bidens pilosa L. can be found everywhere in warm and humid regions. The plant has been used as a food drink supplement, medicinal herbs for long time by people from various places. assortment of activities B. treating diseases gives remarkable possibility to explore develop its utilization purposes. In this mini-review, we explored the application spilosa herbal medicine mouth health, specifica...

Cetyl myristoleate (CM) was reported by Diehl and May [J Pharm Sci 83 (1994) 296] to block inflammation and prevent adjuvant-induced arthritis in rats. To verify this earlier work, we have synthesized pure CM and tested its anti-arthritic properties in a collagen-induced arthritis model in DBA/1LacJ mice. Multiple intraperitoneal injections of CM in 450 and 900 mg kg(-1) doses resulted in a sig...

Abstract It is estimated that one-fifth of the general population may have allergic contact dermatitis (ACD) to common environmental allergens. Skincare companies are increasingly advertising their products as ‘hypoallergenic’, targeting consumers who seek personal care (PCPs) less likely cause an reaction. However, there no Food and Drug Administration standards regulate use term hypoallergeni...

Objective: Rheumatoid arthritis is treated with aceclofenac as the first line of treatment. Aceclofenac a BCS-II drug, when taken orally, causes first-pass metabolism and partially water-insoluble causing some gastrointestinal (GI) issues. Objective work was preparation evaluation solid lipid nanoparticle for rheumatoid increases drug permeability further possibility to decreasing irritation. M...

The proposed work describes the nanodrop spectrophotometric determination of cationic surfactants using citrate-modified silver nanoparticles based on the aggregation of silver nanoparticles induced by cationic surfactants due to the hydrophobic effect. The visible color change in the solution of silver nanoparticle includes a red shift with the quenching of the absorption spectra. The maximum ...