...Sera Nur Yücesoy; Tumay Ak; Sena Öner; Server Serdaroğlu Introduction: Recent studies showed that antimicrobial peptides have an essential role in the pathogenesis of acne vulgaris. This study aims to investigate serum catestatin levels in acne vulgaris patients and focuses on the change in serum...

... according to mask-wearing time per day in the previous 2 weeks. Specimens were swabbed from the cheek and forehead of 45 mild acne vulgaris patients, representing mask-covered area (MCA) and mask-uncovered area (MUA), respectively. The 16S rRNA gene sequencing and QIIME2 were used to characterize bacterial...

..., 382 (10%) had a primary diagnosis of acne or rosacea, forming the fourth most common condition seen. Acne accounted for 361 (94.5%); acne vulgaris was the commonest subtype at 273 (75.6%), followed by steroid-induced acne 46 (12.7%), middle-age acne 6 (1.7%), acne excoriée 2 (0.6%), and “undefined” 34...