1
|
De Grau-Bassal G, Mallandrich M, Sosa L, Espinoza L, Calpena AC, Bozal-de Febrer N, Rodríguez-Lagunas MJ, Garduño-Ramírez ML, Rincón M. A Novel Approach for Dermal Application of Pranoprofen-Loaded Lipid Nanoparticles for the Treatment of Post-Tattoo Inflammatory Reactions. Pharmaceutics 2024; 16:643. [PMID: 38794305 PMCID: PMC11125123 DOI: 10.3390/pharmaceutics16050643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 05/02/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024] Open
Abstract
Recently, the number of people acquiring tattoos has increased, with tattoos gaining significant popularity in people between 20 and 40 years old. Inflammation is a common reaction associated with tattooing. The purpose of this study was to evaluate a nanostructured lipid carrier loading pranoprofen (PRA-NLC) as a tattoo aftercare formulation to reduce the inflammation associated with tattooing. In this context, the in vitro drug release and the ex vivo permeation-through-human-skin tests using Franz cells were appraised. The tolerance of our formulation on the skin was evaluated by studying the skin's biomechanical properties. In addition, an in vivo anti-inflammatory study was conducted on mice skin to evaluate the efficacy of the formulation applied topically after tattooing the animals. PRA-NLC showed a sustained release up to 72 h, and the amount of pranoprofen retained in the skin was found to be 33.48 µg/g/cm2. The formulation proved to be well tolerated; it increased stratum corneum hydration, and no signs of skin irritation were observed. Furthermore, it was demonstrated to be non-cytotoxic since the cell viability was greater than 80%. Based on these results, we concluded that PRA-NLC represents a suitable drug delivery carrier for the transdermal delivery of pranoprofen to alleviate the local skin inflammation associated with tattooing.
Collapse
Affiliation(s)
- Guillermo De Grau-Bassal
- Departament de Biologia, Sanitat i Medi Ambient, Facultat de Farmàcia i Ciències de l’Alimentació, Universitat de Barcelona (UB), 08028 Barcelona, Spain; (G.D.G.-B.); (N.B.-d.F.)
| | - Mireia Mallandrich
- Departament de Farmàcia, Tecnologia Farmacèutica, i Fisicoquímica, Facultat de Farmàcia i Ciències de l’Alimentació, Universitat de Barcelona (UB), 08028 Barcelona, Spain;
- Institut de Nanociència i Nanotecnologia IN2UB, University of Barcelona, 08028 Barcelona, Spain;
| | - Lilian Sosa
- Microbiological Research Institute (IIM), National Autonomous University of Honduras (UNAH), Tegucigalpa 11101, Honduras;
- Institute for Research in Applied Sciences and Technology (IICAT), National Autonomous University of Honduras (UNAH), Tegucigalpa 11101, Honduras
| | - Lupe Espinoza
- Departamento de Química, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador;
| | - Ana Cristina Calpena
- Departament de Farmàcia, Tecnologia Farmacèutica, i Fisicoquímica, Facultat de Farmàcia i Ciències de l’Alimentació, Universitat de Barcelona (UB), 08028 Barcelona, Spain;
- Institut de Nanociència i Nanotecnologia IN2UB, University of Barcelona, 08028 Barcelona, Spain;
| | - Núria Bozal-de Febrer
- Departament de Biologia, Sanitat i Medi Ambient, Facultat de Farmàcia i Ciències de l’Alimentació, Universitat de Barcelona (UB), 08028 Barcelona, Spain; (G.D.G.-B.); (N.B.-d.F.)
| | - María J. Rodríguez-Lagunas
- Department of Biochemistry and Physiology, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08028 Barcelona, Spain;
- Nutrition and Food Safety Research Institute (INSA-UB), 08921 Santa Coloma de Gramenet, Spain
| | - María L. Garduño-Ramírez
- Institut de Nanociència i Nanotecnologia IN2UB, University of Barcelona, 08028 Barcelona, Spain;
- Centro de Investigaciones Químicas, Universidad Autónoma del Estado de Morelos, 62210 Cuernavaca, Morelos, Mexico
| | - María Rincón
- Institut de Nanociència i Nanotecnologia IN2UB, University of Barcelona, 08028 Barcelona, Spain;
- Departament de Ciència de Materials i Química Física, Facultat de Química, Universitat de Barcelona (UB), 08028 Barcelona, Spain
| |
Collapse
|
2
|
Evaluation of Morphological and Structural Skin Alterations on Diabetic Subjects by Biophysical and Imaging Techniques. Life (Basel) 2023; 13:life13020579. [PMID: 36836936 PMCID: PMC9962953 DOI: 10.3390/life13020579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/19/2023] [Accepted: 02/13/2023] [Indexed: 02/22/2023] Open
Abstract
Diabetes causes increased production of advanced glycation end products (AGEs), which may lead to irreversible damage to collagen fibers, and early and more accentuated signs of skin aging. Thus, the objective of this study was to evaluate diabetic skin's mechanical and morphological characteristics and compare these to healthy skin. Twenty-eight female participants aged between 39 and 55 years were enrolled: half had type 2 diabetes, and the others were healthy. Wrinkles, transepidermal water loss (TEWL), stratum corneum water content, skin color, elasticity, morphological and structural characteristics of epidermis and dermis echogenicity were evaluated using biophysical and skin imaging techniques. Higher TEWL values were observed in participants with diabetes, who also showed lower skin elasticity and wrinkles with greater volume, area, and depth. In addition, the Reflectance Confocal Microscopy (RCM) imaging analysis showed that all participants with diabetes presented polycyclic papillae and deformed and amorphous collagen fibers. The obtained data showed significant differences between healthy and diabetic skin and could help develop more specific topical treatments to improve the treatment of skin conditions in people with diabetes. Finally, RCM is an advanced imaging technique that allows for a more profound analysis of diabetic skin, which could assist in the evaluation of dermocosmetic treatments to improve the skin alterations caused by this disease.
Collapse
|
3
|
Green M, Feschuk AM, Kashetsky N, Maibach HI. "Normal" TEWL-How Can it be Defined?: A Systematic Review. Exp Dermatol 2022; 31:1618-1631. [PMID: 35753062 DOI: 10.1111/exd.14635] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 05/28/2022] [Accepted: 06/23/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Transepidermal water loss (TEWL), the total non-eccrine sweat water evaporating from a given area of epidermis over time, is a measurement of skin barrier integrity. Skin diseases (e.g. psoriasis and atopic dermatitis) often result in transient increases in TEWL, so knowledge of "normal" TEWL values may be used to predict disease progression in dermatological settings. Variables such as age, race, and anatomic location have been suggested to affect TEWL, but current regulatory agencies have failed to control for additional variables of interest. Thus, this review summarizes variables that may cause TEWL variation. METHODS A comprehensive literature search was performed using Embase, PubMed, and Web of Science to find human studies that provided data on variables affecting TEWL. RESULTS 31 studies, analyzing 22 affecting TEWL, were identified. Variables causing increased TEWL were mask-use (n=1), Dry Eye Disease (n=1), Chronic Venous Disease (n=1), Coronary Artery Disease (n=1), age (infants vs. adults) (n=4), nourishment in infants (n=1), stress within individuals (n=2), Body Mass Index (n=2), bathing versus showering (n=2), and scratching/friction (n=1). Variables with decreases in TEWL were genetic variability with SNPs on chromosome 9q34.3 (n=1) and cancer-cachexia (n=1). CONCLUSION We summarized 12 variables that impact TEWL and are not typically controlled for in experimental settings. Therefore, defining normal TEWL may currently be problematic. Thus, regulatory agencies should provide stricter guidelines on proper measurement of TEWL to minimize human introduced TEWL variation, and we should continue to examine factors impacting individual skin integrity.
Collapse
Affiliation(s)
- Maxwell Green
- Tulane University School of Medicine, New Orleans, USA
| | - Aileen M Feschuk
- Faculty of Medicine, Memorial University of Newfoundland, St John's, Newfoundland & Labrador, Canada
| | - Nadia Kashetsky
- Faculty of Medicine, Memorial University of Newfoundland, St John's, Newfoundland & Labrador, Canada
| | - Howard I Maibach
- Department of Dermatology, University of California San Francisco, San Francisco, California, United States
| |
Collapse
|
4
|
Sindoni A, Valeriani F, Gallè F, Liguori G, Romano Spica V, Vitali M, Protano C. Adverse effects related to tattoos in the community setting: a systematic review. J Epidemiol Community Health 2021; 75:1023-1028. [PMID: 34253557 DOI: 10.1136/jech-2021-216874] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 06/26/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND Tattoos were historically associated with deviant behaviours or religious and other social purposes, but in the last decades, they have gained increasing popularity and have become a mainstream. The aim of this systematic review is to assess the literature evidence about decorative tattoos complications, considering both infective and non-infective risks. METHODS This systematic review was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement. We searched the following electronic bibliographic databases: PubMed, Scopus and Web of Science (science and social science citation index). RESULTS The literature search resulted in 6473 studies. A total of 207 full articles were considered potentially relevant and were reviewed independently by researchers. After full-text evaluation, 152 of 207 articles were excluded, as they did not meet selection criteria. The remaining 55 studies were included in the systematic review and their quality assessment was performed. Ten studies reported microbiological complications, 37 reported non-microbiological effects and eight reported either microbiological and non-microbiological complications. CONCLUSIONS Several well-known and uncommon risks are associated with tattooing and tattoo after-care. Public health authorities could take into account health education programmes for tattooists and customers in order to prevent health complications in people with tattoos. PROSPERO REGISTRATION NUMBER CRD42020177972.
Collapse
Affiliation(s)
- Alessandro Sindoni
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Rome, Italy
| | - Federica Valeriani
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", Rome, Italy
| | - Francesca Gallè
- Department of Movement Sciences and Wellbeing, University of Naples "Parthenope", Naples, Italy
| | - Giorgio Liguori
- Department of Movement Sciences and Wellbeing, University of Naples "Parthenope", Naples, Italy
| | - Vincenzo Romano Spica
- Department of Movement, Human and Health Sciences, University of Rome "Foro Italico", Rome, Italy
| | - Matteo Vitali
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Rome, Italy
| | - Carmela Protano
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Rome, Italy
| |
Collapse
|
5
|
Tan Y, Tang Y, Pu W, Jiang W, Xu Y, Liu W, Wang J, Qin O, Ma Y. Skin barrier damage after tape-stripping and early-stage repair: the role of KRT/LCE genes and the IL-17/TNF signaling pathways. Int J Dermatol 2021; 60:e506-e509. [PMID: 34213795 DOI: 10.1111/ijd.15758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 05/25/2021] [Accepted: 06/16/2021] [Indexed: 11/26/2022]
Affiliation(s)
- Yimei Tan
- Skin and Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, China.,Human Phenome Institute, Fudan University, Shanghai, China.,NMPA Key Laboratory for Monitoring and Evaluation of Cosmetics, Shanghai, China
| | - Yulong Tang
- Human Phenome Institute, Fudan University, Shanghai, China.,State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Weilin Pu
- State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Wencai Jiang
- Skin and Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, China.,NMPA Key Laboratory for Monitoring and Evaluation of Cosmetics, Shanghai, China.,State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Yafei Xu
- Skin and Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, China.,NMPA Key Laboratory for Monitoring and Evaluation of Cosmetics, Shanghai, China
| | - Wei Liu
- Skin and Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, China.,Department of Dermatology, Air Force Medical Center, Beijing, China
| | - Jiucun Wang
- Human Phenome Institute, Fudan University, Shanghai, China.,State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Ou Qin
- Skin and Cosmetic Research Department, Shanghai Skin Disease Hospital, Shanghai, China
| | - Yanyun Ma
- Human Phenome Institute, Fudan University, Shanghai, China.,State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China.,Institute for Six-Sector Economy, Fudan University, Shanghai, China
| |
Collapse
|
6
|
Serrano-Serra JP, Montero-Vilchez T, Buendia-Eisman A, Arias-Santiago S. Epidermal Barrier Function and Skin Homeostasis in Skin with Permanent and Adhesive Tattoos: A Cross-Sectional Study. J Clin Med 2021; 10:jcm10040888. [PMID: 33671713 PMCID: PMC7926473 DOI: 10.3390/jcm10040888] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/11/2021] [Accepted: 02/14/2021] [Indexed: 11/16/2022] Open
Abstract
Tattoos are a current trend, but their impact on skin homeostasis and epidermal barrier function is not well known. So, the aims of this study are (1) to investigate epidermal barrier function and skin homeostasis in skin with permanent tattoos, adhesive temporary tattoos and non-tattooed skin, and (2) to analyze the effect of petrolatum on skin with permanent and adhesive tattoos. In total, 67 tattoos were enrolled (34 permanent tattoos and 33 adhesive tattoos). Temperature, transepidermal water loss (TEWL), stratum corneum hydration (SCH), erythema and total antioxidant capacity (TAC) were measured in skin with permanent tattoos, adhesive tattoos and non-tattooed skin before and after petrolatum application. The temperature was lower (30.47 °C vs. 31.01 °C; p = 0.001) on skin with permanent tattoos than non-tattooed skin, while SCH (48.24 Arbitrary Units (AU) vs. 44.15 AU; p = 0.008) was higher. Skin with adhesive tattoos showed lower temperature, SCH (21.19 AU vs. 41.31 AU; p < 0.001) and TAC (1.27 microcoulombs (uC) vs. 3.48 uC; p < 0.001), and higher TEWL (8.65 g/h/m2 vs. 6.99 g/h/m2; p = 0.003), than non-tattooed skin. After petrolatum application, the temperature decreased on skin with permanent tattoos, and TEWL and SCH decreased on skin with adhesive tattoos. Adhesive tattoos may affect skin barrier function, while permanent tattoos may have a lower impact. Tattooed and non-tattooed skin responds in different ways to moisturizers.
Collapse
Affiliation(s)
- Jose-Pablo Serrano-Serra
- Dermatology Department, Faculty of Medicine, University of Granada, 18012 Granada, Spain or (J.-P.S.-S.); (A.B.-E.); (S.A.-S.)
| | - Trinidad Montero-Vilchez
- Dermatology Department, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain
- Instituto de Investigación Biosanitaria GRANADA, 18012 Granada, Spain
- Correspondence: or ; Tel.: +34-958023259
| | - Agustin Buendia-Eisman
- Dermatology Department, Faculty of Medicine, University of Granada, 18012 Granada, Spain or (J.-P.S.-S.); (A.B.-E.); (S.A.-S.)
| | - Salvador Arias-Santiago
- Dermatology Department, Faculty of Medicine, University of Granada, 18012 Granada, Spain or (J.-P.S.-S.); (A.B.-E.); (S.A.-S.)
- Dermatology Department, Hospital Universitario Virgen de las Nieves, 18012 Granada, Spain
- Instituto de Investigación Biosanitaria GRANADA, 18012 Granada, Spain
| |
Collapse
|
7
|
Study of Tattoo Colorants in Skin by Conventional and Polarized Light Microscopy. Am J Dermatopathol 2020; 42:932-938. [PMID: 33055540 DOI: 10.1097/dad.0000000000001824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Tattoos are a common practice in the 21st century. Although most modern pigments are organic and made of vegetable or plastic compounds, they still sometimes elicit an adverse reaction in the skin. Identifying the tattoo pigment in such biopsies is not always an easy task. To study how tattoo inks appear in the skin, we injected 14 different colors of commercial tattoo ink into normal skin obtained from a mastectomy specimen. One unstained section was obtained from each case, as well as one section stained with hematoxylin-eosin from each case. All sections were observed under the microscope. Stained and unstained sections were also examined under polarized light. We did not observe any modification of the ink color with the staining process with hematoxylin-eosin. However, some pigments appeared differently in stained and unstained sections than in the vial. Pink was the most difficult color to identify from the eosinophilic tissue. None of the colors showed any birefringent particles. However, in some unstained slides under polarized light, the color of the pigment appeared more similar to the one in the vial than in the stained slide.
Collapse
|