A5036317054- Silk-based biomaterials and applications
- Antimicrobial Peptides and Activities
- Boron and Carbon Nanomaterials Research
- Diamond and Carbon-based Materials Research
- Advancements in Transdermal Drug Delivery
- Metal and Thin Film Mechanics
- Dermatology and Skin Diseases
- Acne and Rosacea Treatments and Effects
- Nonmelanoma Skin Cancer Studies
- Skin Protection and Aging
- Ocular Surface and Contact Lens
- Polydiacetylene-based materials and applications
- Advanced Drug Delivery Systems
- Nanocomposite Films for Food Packaging
- Phytochemical compounds biological activities
- Essential Oils and Antimicrobial Activity
- Periodontal Regeneration and Treatments
- Glaucoma and retinal disorders
- Biochemical and Structural Characterization
- Photodynamic Therapy Research Studies
- Wound Healing and Treatments
- Bee Products Chemical Analysis
Universidade de Ribeirão Preto
2019-2025
Universidade de São Paulo
2016-2025
Abstract Background In the present study, we aim to assess a novel silk‐fibroin (SF) chitosan (CH) film treat oral mucosa wounds. Methods The SF/CH films, sterilized with 130 Gy in gamma cell, were subjected tests for thickness, water vapor permeability, tensile strength, elongation, and swelling as well scanning electron microscopy. Additionally, vitro cytotoxicity genotoxicity evaluated using human epidermal keratinocytes, foreskin fibroblasts, gingival fibroblasts. A pilot clinical trial...
This study examined the potential of iontophoresis in topical photodynamic therapy (PDT) human invasive squamous cells carcinomas (SCC). SCC was induced nude BALB/c mice by subcutaneous injection A431 cells. Tumor penetration and distribution photosensitizer tetrasulfonated zinc phthalocyanine (ZnPcS4) investigated after 10 30 min vivo a gel containing ZnPcS4. PDT performed immediately using laser at 660 nm with dose irradiation 100 J/cm2 irradiance 48 mW/cm2 while tumor growth measured for...
Atopic dermatitis (AD) is a chronic inflammatory skin disease that difficult to treat. Traditional cold cream, water-in-oil emulsion made from beeswax, used alleviate AD symptoms in clinical practice, although its effectiveness has not been scientifically proven. The addition of propolis the potential impart anti-inflammatory properties cream. However, high concentrations, can trigger allergic reactions. Thus, objective this work was develop cream formulation based on purified beeswax...
In a previous published work, the Ti-6Al-4V alloy were functionalized by using plasma enhanced chemical vapour deposition (PECVD) process in order to obtain hydrogenated amorphous carbon (a:C-H) on biomaterial's surface. At time, we noticed surface contributed advance of biomedical implants applications as well adding intrinsic properties demonstrated electrochemical and biological assays. Here, present new view a-C:H-coated alloy, considering influence free-energy interaction understanding...