Results 191 to 200 of about 3,634 (250)

Coating Formulations for Microneedles

Pharmaceutical Research, 2007
To develop a rational basis for designing coating solution formulations for uniform and thick coatings on microneedles and to identify coating strategies to form composite coatings, deliver liquid formulations, and control the mass deposited on microneedles.Microneedles were fabricated using laser-cutting and then dip-coated using different aqueous ...
Harvinder S, Gill, Mark R, Prausnitz
openaire   +2 more sources

Vitamin C mesotherapy with microneedling for gingival depigmentation: A case study.

Clinical Advances in Periodontics
BACKGROUND Surgical methods of gingival depigmentation can be challenging, particularly if the gingival phenotype is thin due to the risk of gingival recession and bone exposure.
Anika Dawar, Razia Haidrus, Sumit Kumar Das   +2 more
semanticscholar   +1 more source

Fractional Radiofrequency Microneedling as a Monotherapy in Acne Scar Management: A Systematic Review of Current Evidence

Clinical, Cosmetic and Investigational Dermatology
Fractional radiofrequency microneedling (FRM) is a popular, minimally invasive skin rejuvenation modality for treating acne scarring. In this study, we aimed to systematically evaluate the current literature on the efficacy and safety of FRM as a ...
Ghassan Niaz, Yara Ajeebi, H. Alshamrani, Murad Khalmurad, Kachiu Lee   +4 more
semanticscholar   +1 more source

Preliminary Histological Evidence of Epidermal and DEJ Remodeling with Microneedling-Assisted Topical Exosome Therapy: A Single-Subject Case Report

Clinical, Cosmetic and Investigational Dermatology
Purpose This study aimed to evaluate the histological effects of microneedling-assisted topical exosome therapy on the dermoepidermal junction (DEJ) and surrounding epidermal structures in aging skin.
Young Seob Lee
semanticscholar   +1 more source

Comparative Efficacy of Topical Chitosan and Minoxidil in Hair Loss: A Controlled Study With Microneedling.

The Journal of craniofacial surgery (Print)
BACKGROUND Chitosan, a natural polysaccharide with immunomodulatory and regenerative properties, has shown promise in enhancing tissue repair. While 5% minoxidil remains the standard treatment for androgenetic alopecia, interest in non-hormonal or ...
Jovian Wan, O. Sydorchuk, Irwan Junawanto, Wonseok Choi, Nil Namthongton, Putri Hendira, Ardhiah Iswanda Putri, Pattra Chansataporn, Ruri Pamela, Kyu‐ho Yi   +9 more
semanticscholar   +1 more source

Microneedling Technique With Topical Vitamin C for Gingival Depigmentation Enhancing Gingival Aesthetics: A Longitudinal Study

Cureus
Introduction As the focus on dental aesthetics intensifies, contemporary cosmetic dentistry seeks to establish an equilibrium between teeth and gums.
S. Mansuri, Tanvi Hirani, Jay T. Patel, Shirishkumar N Patel, Dipak Chaudhari, Bhavin Patel, H. Patadiya, Mainul Haque, Santosh Kumar   +8 more
semanticscholar   +1 more source

Microneedles and transdermal applications

Expert Opinion on Drug Delivery, 2006
With the limitations of oral drug delivery and the pain and needle phobias associated with traditional injections, drug delivery research has focused on the transdermal delivery route. A formidable barrier to transdermal drug delivery is the stratum corneum, the superficial layer of the skin.
Raja K, Sivamani, Dorian, Liepmann, Howard I, Maibach   +2 more
openaire   +2 more sources

Efficacy of the Combination Therapy of Intense Pulsed Light and Microneedling With a Postbiotic Formulation for Melasma

Journal of Cosmetic Dermatology
Melasma pathogenesis involves multifactorial mechanisms, and a comprehensive strategy achieves superior outcomes compared to monotherapy. Intense pulsed light (IPL) reduces pigmentation via selective photothermal effects, while microneedling enhances ...
Zhanhong Li, Yi Xiang, Juan Meng, Huiying Wang, Hao Wu, Ting Li, Xiaoling Jiang, Tao Wu, Yan Zhang, Xu Xiao, Xiufen Ma, Mei Yang, Han Zhu, Yan Bi, Yu-Ru Chen, H. Lei, Jing Hu, Guiyu Huang, Lin Cong, Jing Wang, Lei-Lei Yan, Han Zhou, Chunqing Li, Xue Zhang, Mei Ou, Qiong Meng   +25 more
semanticscholar   +1 more source

Evaluation of the Efficiency of Microneedling with PRP Versus Microneedling with Tranexamic Acid in the Treatment of Melisma

World journal of plastic surgery
Background: Melasma, characterized by irregular skin hyperpigmentation, presents a therapeutic challenge with limited universal solutions. Platelet-rich plasma (PRP) and Tranexamic Acid (TXA), coupled with microneedling, offer promising avenues for ...
N. Pazyar, Havva Hajati, R. Yaghoobi, Nima Bakhtiari   +3 more
semanticscholar   +1 more source

Enhancing Repigmentation in Vitiligo: A Comparative Clinical Trial of Microneedling with Topical 5-Fluorouracil, Fluocinolone, and Microneedling Alone

World journal of plastic surgery
Background: Vitiligo, a pigmentary skin disorder, poses therapeutic challenges due to its progressive nature and varied treatment responses. We aimed to investigate the efficacy of a novel approach, combining microneedling with topical 5-Fluorouracil (5 ...
N. Pazyar, Nasrin Kheirkhah, R. Yaghoobi, Nima Bakhtiari   +3 more
semanticscholar   +1 more source