The sun reactive skin type classification is based on sunburn susceptibility, tanning ability and phenotypic information. As subjects rarely match all features of a given skin type, the attribution to a class is partially subjective. The aims of the study, were to analyse the contribution of each characteristic to the classification made by the expert, and to establish a classification based on a statistical approach conducted on 212 women living in the Ile-de-France area. Multiple regression was used to construct a formula for each phototype. The coefficients obtained demonstrated that the importance of each characteristic was extremely variable from one phototype to another, suggesting that the phototype determination could be facilitated by adding a weight for every characteristic in the decision. Then, multiple correspondence analysis and clustering analysis methods showed that one phototype could be divided into two more homogenous classes.
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http://dx.doi.org/10.1046/j.1467-2494.2002.00140.x | DOI Listing |
Mycopathologia
January 2025
Department of Dermatology, The Affiliated Hospital of Guizhou Medical University, Beijing Road 4, Yunyan District, Guiyang, China.
Epidemiological studies combining taxonomic and clinical data have been limited globally, particularly Guiyang, the most under-developed economic provincial capital city in southwestern China. A retrospective analysis was performed of dermatophyte epidemiology involving all culture-positive cases received between May 2017 and May 2023 at the Affiliated Hospital of Guizhou Medical University. Phylogenetic analysis was conducted on 391 dermatophyte isolates collected from patients using the rDNA internal transcribed spacer sequences.
View Article and Find Full Text PDFMol Plant Microbe Interact
January 2025
Univ of Georgia, Plant Pathology, 3303 Miller Plant Sciences, Athens, United States, 30602;
Slippery skin of onion caused by pv. (Bga) is a common bacterial disease reported from onion growing regions around the world. Despite the increasing attention in recent years, our understanding of the virulence mechanisms of this pathogen remains limited.
View Article and Find Full Text PDFMicrobiol Resour Announc
January 2025
Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom.
The human skin commensal produces diverse, therapeutically relevant bacteriocins. We report the complete whole-genome sequence of the nasal isolate B273, which contains a plasmid with the biosynthetic gene cluster for epidermicin NI01, a broad-spectrum type II antimicrobial peptide.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of Dermatology, Graduate School of Medicine, Osaka City University, Osaka, Japan.
Introduction: Atopic dermatitis (AD) is a common and relapsing skin disease characterized by skin barrier dysfunction, inflammation, and chronic pruritus. Both cutaneous barrier dysfunction and immune dysregulation are critical etiologies of the pathology of AD. Although various anti-inflammatory pharmacological agents, including cytokine inhibitors and signaling pathway blockers, have been developed recently, keeping the skin clean is of utmost importance in maintaining physiological cutaneous barrier function and avoiding an AD flare.
View Article and Find Full Text PDFEur J Case Rep Intern Med
December 2024
Clinical Research Centre, Hospital Pulau Pinang, Georgetown, Malaysia; Ministry of Health, Putrajaya, Malaysia.
Background: The prevalence of multidrug-resistant and extensively drug-resistant pathogens has led to increased reliance on broad-spectrum antimicrobials, such as tigecycline. This medicine is commonly used to treat complicated skin and intraabdominal infections as well as community-acquired pneumonia. However, the increasing use of tigecycline has been linked to serious complications, including acute pancreatitis.
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