Zinc Oxide
Research
20 / 1000+ results
research Imaging of Zinc Oxide Nanoparticle Penetration in Human Skin In Vitro and In Vivo
This study found that ZnO nanoparticles in topical skin products do not penetrate beyond the outer skin layers in humans, suggesting minimal safety concerns for subdermal absorption.
research Zinc Oxide Nanoparticles Fortified Biscuits as a Nutritional Supplement for Zinc Deficient Rats
This animal study found that biscuits fortified with zinc oxide nanoparticles improved growth, appetite, and hair growth in zinc-deficient rats more effectively than traditional zinc forms, without apparent toxicity.
research Quantum-Sized Zinc Oxide Nanoparticles Synthesized Within Mesoporous Silica (SBA-11) by Humid Thermal Decomposition of Zinc Acetate
This study presents a modified method for synthesizing ~1 nm zinc oxide nanoparticles within the pores of SBA-11, maintaining the mesoporous structure without requiring alcohol reflux or basic solution reaction steps.
research Green Synthesis of Zinc Oxide Nanoparticles Using Monotheca Buxifolia Leaf Extract; Their Biological Activities and Use in Fabrication of Nano-Biosensor
This study reported that zinc nanoparticles synthesized from Monotheca buxifolia leaf extract demonstrated significant antimicrobial, antioxidant, and moderate hair growth-promoting activities, with potential use as a bacterial biosensor.
research Novel Anti-Dandruff Shampoo Incorporated With Ketoconazole-Coated Zinc Oxide Nanoparticles Using Green Tea Extract
This study developed a novel antidandruff shampoo with ketoconazole-coated zinc oxide nanoparticles that showed enhanced antifungal activity against Malassezia furfur compared to standard ketoconazole treatments, suggesting it could be a more effective alternative for dandruff management.
research Antibacterial and Cytotoxicity Effects of Aloe Vera Leaves Extract Gel and Zinc Oxide Nanoparticles on Bacterial Skin Infections
In this research, the authors found that green-synthesized zinc oxide nanoparticles (GS-ZnONPs) exhibited antibacterial activity against Staphylococcus species isolated from alopecia patients, but also showed cytotoxic effects on human dermal fibroblast cells at a 400 mg/mL concentration.
research Development of Topical Formulations Containing 20% Zinc Oxide Nanoparticles: Stability Assessment and Penetration Evaluation
In this study, formulations containing 20% zinc oxide nanoparticles demonstrated stability and improved spreadability without penetrating the deepest skin layers, instead accumulating in skin furrows and hair follicles.
research Sustainable and Green Zinc Oxide Nanoparticle Synthesis from Ginger as a Wound Healing Accelerator
In this study, zinc oxide nanoparticles combined with Carbomer940 hydrogel significantly accelerated wound healing and hair growth in Balb/c mice, showing a 56.9% increase in wound closure rate compared to MEBO ointment and control groups, without causing damage or infection.
research Molecular Identification of Keratinophilic Fungi Associated With Hair Scalp and Antifungal Activity of Green-Synthesis Zinc Oxide Nanoparticles
This study explored the fungal diversity on human scalps, identifying 15 genera and 24 species from 18 scalp samples of girls, with yeast-like structures found in 33.3% of cases. Additionally, zinc oxide nanoparticles, synthesized using ginger extract, showed significant antifungal activity against specific species.
research Targeting Potential of Zinc Oxide Nanoparticles and Finasteride-Loaded Nano Lipidic Carriers-Infused Topical Gel: In Vitro and In Vivo Skin Permeation Studies
In this study, researchers developed a novel gel formulation combining zinc oxide nanoparticles and finasteride-loaded nanostructured lipid carriers, which showed promising results for topical delivery and effective skin penetration, potentially offering a new treatment approach for androgenic alopecia.
research Nitric Oxide Is Associated With Long-Term Zinc Tolerance In Solanum Nigrum
This study found that nitric oxide production in Solanum nigrum roots facilitates adaptation to excess zinc by promoting programmed cell death and altering root architecture.
research Targeting Potential of Zinc Oxide Nanoparticles and Finasteride-Loaded Nano Lipidic Carriers-Infused Topical Gel - In Vitro and In Vivo Skin Permeation Studies
In this article, researchers explored the potential of lipidic nanocarriers to enhance the delivery and effectiveness of finasteride in a topical gel form for androgenic alopecia, aiming to improve treatment options and reduce systemic adverse effects.
research An Overview of Chitosan-Based Composites Containing Silver or Zinc Oxide Nanoparticles: Antimicrobial and Antibacterial Properties, and Biomedical Perspectives
This study reviewed chitosan composites, specifically those with silver or zinc oxide nanoparticles, highlighting their enhanced antimicrobial efficacy and potential biomedical applications despite pure chitosan's limitations such as pH sensitivity and poor solubility.
research Zinc Therapy in Dermatology: A Review
This review discusses the various dermatological applications of zinc, including its use in treating infections, inflammatory dermatoses, pigmentary disorders, and neoplasias, and reports no new clinical findings.
research Interspecies Variations in Response to Topical Application of Selected Zinc Compounds
In this study, zinc chloride was found to be severely irritant to the skin in rabbit, guinea-pig, and mouse models, while zinc oxide, zinc sulphate, zinc pyrithione, and zinc undecylenate showed minimal to no irritancy.
research Zinc in Skin Pathology and Care
This review found little evidence supporting zinc as a first-line treatment for dermatological conditions, except in cases of systemic zinc deficiency, and suggests further research is needed.
research Innovative Uses for Zinc in Dermatology
This review discusses the use of zinc in treating dermatological conditions and concludes that, aside from systemic zinc deficiency, its efficacy as a primary treatment is unproven, though it may be useful as a supplementary therapy.
research Zinc and Zinc Transporters in Dermatology
This review discusses the role of zinc and its transporters in skin health and disorders, providing an overview without presenting new clinical results.
research Zinc-Coordinated Trienzyme Nanogel Cascade Therapy for Accelerated Post-Pancreatectomy Cutaneous Wound Healing
This study reports on a zinc-coordinated tri-enzyme nanogel system (Zn@nGSC) that mimics natural enzymatic processes to enhance enzymatic activity and cascade efficiency, showing potential in wound healing, hyperglycemia treatment, and antibacterial effects in a murine model of post-pancreatectomy.
research The Influence of Exogenous Zinc on the Random Flap
This study found that exogenous zinc improved the viability of ultralong random skin flaps in Wistar rats by reducing oxidative damage and increasing protective protein levels.