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This study found that penile and clitoral differentiation in mice is influenced by androgen exposure, with penile features developing postnatally requiring prenatal and ongoing androgen presence.

This study presents the first detailed 3D models of the complete K1/K10 keratin dimer and identifies structural features and interactions that may inform understanding of keratin filament assembly.

This review highlights the role of keratin mutations in epidermolysis bullosa simplex and the resulting chronic inflammation, but it presents no new experimental findings.

This review discusses the evolution and development of smart and multifunctional microneedles, highlighting their potential future importance in medical applications, but it reports no new experimental results.

In this study, researchers found that SIRT7 activates quiescent hair follicle stem cells to promote hair growth in mice by triggering the telogen-to-anagen cycle transition, with potential implications for age-related hair loss.

This review discusses the etiology, pathophysiology, trichoscopic characteristics, differential diagnoses, and treatment options for scalp seborrheic dermatitis, without providing new clinical findings.

The researchers developed semi-dissolving microneedle patches using TEMPO-oxidized bacterial cellulose nanofibers, which allow effective transdermal drug delivery by forming micro-channels for large drug quantities, overcoming traditional microneedles' low drug loading.

This study identified mutations in the SREBF1 gene that impair SREBP1 function, potentially contributing to IFAP syndrome by affecting skin, hair, and eye development.

This study identified a 195 bp duplication in crested chickens that causes large crest feathers and can be associated with cerebral hernia in some breeds, but not all.

This article discusses the advantages and different techniques of dermoscopy for skin lesion visualization and reviewing no new clinical results; it emphasizes the integration of polarized light and the importance of training.

This study suggests that impaired VDR signaling in mice leads to dysregulated Ddit4 expression, impacting hair cycle progression and wound healing.

This study reported cold thermal injuries on the scalp in four patients using cold caps to prevent chemotherapy-induced alopecia, suggesting improper application can lead to adverse events.

This study found that neurosteroids and benzodiazepines decrease network excitability in neuronal cultures, with specific long-term depressive effects on inhibitory neurons.

This study found that the ocular surface epithelium in mice contains distinct stem cell populations with unique cell division dynamics that change behaviorally in response to different levels of injury.

This study observed that lipids in human hair accumulate in specific areas and do not significantly impact water permeability, highlighting the utility of AFMIR for studying complex biomaterials.

This study found that nanodiamonds of various sizes can penetrate different layers of murine skin in vitro, reaching hair follicle niches, and may be suitable for multimodal imaging applications.

This article discusses how dermoscopy, particularly "entomodermoscopy," aids in diagnosing skin infestations and infectious dermatoses, enhancing clinical evaluations, and monitoring treatment efficacy for conditions like scabies, pediculosis, myiasis, and tungiasis.

This review discusses the strong correlation between reflectance confocal microscopy images and horizontal histopathology in diagnosing skin tumors, highlighting the reliability of this non-invasive technique; no new clinical results are reported.

This study found that trichoscopy can differentiate between dermatomyositis, systemic lupus erythematosus, and systemic sclerosis by identifying distinctive features and may help assess disease activity.

This study found that hair follicle stem cells are stiff with high actomyosin contractility, while hair germ progenitors are soft and enlarge during quiescence, influencing hair regeneration; inducing miR-205 reduces contractility and activates regeneration in mice.

This systematic review provides a detailed overview of the clinical and dermoscopic features of cutaneous adnexal tumors, highlighting their potential to mimic other skin lesions and assisting in differential diagnosis.

This study suggests that dermoscopy can help identify and distinguish various rosacea subtypes, improving clinical diagnosis and treatment decisions.

This case report describes a 37-year-old woman who developed widespread hair loss following the BNT162b2 mRNA vaccine, which mostly recovered after topical corticosteroid treatment.

This study identified eight mutations in five genes associated with different aspects of ichthyosis among Tunisian patients, enhancing understanding of its genetic and clinical diversity.

This study suggests that using patient-specific products and individualized patch testing can improve the accuracy of diagnosing scalp allergic contact dermatitis in women.

In this literature review, researchers found that dermoscopic presentations of pediatric skin conditions often differ between children with skin of color and Caucasian children, with variations influenced by racial backgrounds.

In this study, researchers developed hyaluronic acid derivatives functionalized with nitric oxide photodonors for light-activated skin treatments, finding that the compounds released NO under blue light and enhanced keratinocyte proliferation and migration, suggesting potential for therapeutic use.

This study highlights the importance of dermoscopic examinations in accurately diagnosing skin cancer, which can be mistaken for benign seborrheic keratosis, emphasizing the need for trained interpretation to avoid missing malignant lesions.

This study found that hair mass index can effectively link hair productivity with clinical scalp coverage perception, suggesting its potential usefulness in diagnosing hair loss patterns and responses to treatment.

This review describes distinct trichoscopic findings for various alopecias in individuals with skin of color, but reports no new clinical results.