Search
Search Results
-
Correction: A library of action spectra for erythema and pigmentation
Correction for ‘A library of action spectra for erythema and pigmentation’ by Alois W. Schmalwieser et al. , Photochem. Photobiol. Sci. , 2012, 11 ,...
-
Equipment developed for simplifying routine phototesting in dermatology
Some people react abnormally when exposed to sunlight by getting easily burned or develop a rash. When testing a patient’s level of photosensitivity...
-
Projected changes in ultraviolet index and UV doses over the twenty-first century: impacts of ozone and aerosols from CMIP6
AbstractThis study evaluated the health-related weighted ultraviolet radiation (UVR) due to the total ozone content (TOC) and the aerosol optical...
-
Urinary thymidine dimer excretion reflects personal ultraviolet radiation exposure levels
Exposure to ultraviolet radiation (UVR) leads to skin DNA damage, specifically in the form of cyclobutane pyrimidine dimers, with thymidine dimers...
-
Innovative digital solution supporting sun protection and vitamin D synthesis by using satellite-based monitoring of solar radiation
Public health campaigns advise minimising UV radiation (UVR) exposure to prevent skin cancer and precancer, e.g. actinic keratosis (AK). A 3-day...
-
Oral intake of bucillamine, carvedilol, metformin, or phenformin does not protect against UVR-induced squamous cell carcinomas in hairless mice
Squamous cell carcinoma represents the second most common type of keratinocyte carcinoma with ultraviolet radiation (UVR) making up the primary risk...
-
Biologically Active UV Radiation in the 21st Century
AbstractData on the ozone content in June and January of 1980 and 2100 obtained using the SOCRATES two-dimensional interactive model of the average...
-
Ultraviolet erythema: dose response and mediator diffusion
The earliest contribution made by Jan van der Leun to the field of photobiology was studying the mechanism of UV-induced erythema in human skin–a...
-
Chelidonic acid ameliorates atopic dermatitis symptoms through suppression the inflammatory mediators in in vivo and in vitro
Chelidonic acid (CA), a γ-pyrone compound, exerts various pharmacological functions, including anti-allergic and anti-colitis activities. However,...
-
Low vitamin D in dark-skinned immigrants is mainly due to clothing habits and low UVR exposure: a Danish observational study
Low 25-hydroxyvitamin D 3 (25(OH)D) among dark-pigmented persons has been observed. To elucidate the reason for this we examined sun behaviour,...
-
Development and evaluation of reservoir transdermal polymeric patches for controlled delivery of diclofenac sodium
The purpose of the study was to prepare a reservoir-controlled transdermal drug delivery patches containing a diclofenac sodium (DS) as a model drug...
-
Modeling acute and cumulative erythemal sun exposure on vulnerable body sites during beach vacations utilizing behavior-encoded 3D body models
Vacationers in a high-solar-intensity beach setting put themselves at risk of ultraviolet radiation (UV) over-exposure that can lead to acute and...
-
Cinnamomum cassia perfused nanocellulose-based biocompatible sponge for hemostatic wound care dressing
Nanocellulose-based composite sponge perfused with bioactive Cinnamomum cassia has been designed to serve as hemostatic wound dressing material. The...
-
Phenylboronic acid-functionalized gelatin–oleic acid nanoparticles for high loading and efficient transdermal delivery of Celastrol towards the treatment of psoriasis
Systemic toxicity, poor aqueous solubility, and poorly cell permeable ability hindered the clinical application of Celastrol. In this study, we aimed...
-
Preparation of durable flame retardant nylon-cotton blend fabrics by 3-glycidyloxypropyl trimethoxy silane associated with polyethyleneimine and phytic acid
Nylon-cotton (NYCO) blend fabrics have been widely used recently; however, they are susceptible to ignition when exposed to flame. Herein,...
-
Dendrimer-conjugated isotretinoin for controlled transdermal drug delivery
BackgroundIn the present study, we aimed to develop a novel isotretinoin delivery model for treating skin diseases, revealing its potential...
-
Influence of ultraviolet A1 exposures on mood states: a randomized controlled study
We investigated the effects of daily ultraviolet A1 (UV-A1, 340–400 nm) exposures on mood states (#R19055, approval on 21 October 2020). Based on our...
-
UV-blocking cotton fabric design for comfortable summer wears: factors, durability and nanomaterials
The ultraviolet rays from sunlight pose a natural hazard to human health and can cause serious health problems. Some medical artificial lights also...
-
Bioinspired polydopamine nanoparticles as efficient antioxidative and anti-inflammatory enhancers against UV-induced skin damage
Excessive and prolonged ultraviolet radiation (UVR) exposure causes photodamage, photoaging, and photocarcinogenesis in human skin. Therefore, safe...
-
Photoprotection in skin of color
As populations in many parts of the world are projected to become more racially diverse over the coming decades, we must better understand the unique...
