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This study developed three spectrophotometric methods to effectively measure finasteride in bulk and tablet forms, providing accurate results that align closely with labeled claims.

This study found that overexpression of PKCɛ in mouse epidermis increased sensitivity to metastatic squamous cell carcinoma, suggesting that a PKCɛ-mediated microenvironment may promote cancer development through specific cytokines like TNFα.

This study found that phenylbutazone and fluocinolone acetonide have similar anti-redness effects in both haired and hairless animals, making hairless rats a potential alternative for testing without needing depilation.

This study reviewed competing endogenous RNA networks related to skin aging and wound healing, finding mechanisms like UVB-induced senescence and photoaging, as well as potential therapeutic targets for improving skin health and recovery.

This review article highlights the potential of mesenchymal stem cells, their exosomes, and non-coding RNAs in repairing aging skin tissues due to their ability to secrete beneficial compounds, suggesting their promising role in photoaging treatment without causing immune rejection or granuloma formation.

This article discusses the multifactorial nature of acne, including its association with follicular hyperkeratosis, sebaceous lipids, Propionibacterium acnes, and perifollicular inflammation, but reports no new clinical findings.

This chapter discusses various substances and therapies for dermatological applications, including heliotherapy, UVB, khellin, and others, but reports no new research findings.

This study compared the effectiveness of different thread types in improving collagen profiles in UVB-exposed aging model rats, finding that PCL threads were more effective than PDO and PLLA in enhancing dermal collagen characteristics.

Early diagnosis and tailored treatments are crucial for managing ichthyosis syndromes with hair abnormalities.

This study observed that combining targeted UVA phototherapy with topical 8-methoxypsoralen showed cosmetically acceptable hair regrowth in patients with patchy alopecia areata.

This article reviews pulmonary arterial aneurysms in Behçet's disease and cites previous case reports, but it presents no new data or clinical findings.

This review highlights that extracts from *Hamamelis virginiana* (witch hazel) exhibit antimicrobial, anti-inflammatory, antioxidant, and wound-healing properties in various studies, showing promise for future therapeutic use in dermatology and cosmetology, particularly for skin treatments.

This study reported that regular mole examinations and UVR protection are crucial for skin cancer prevention, particularly for individuals with fair skin, inflammatory skin conditions, diabetes, and those on photosensitizing medications.

This review highlights that nanoemulsions, especially those with droplet sizes under 200 nm, show promise in pharmaceuticals and cosmetics by improving drug stability, bioavailability, and reducing side effects, with potential applications in CNS diseases, cancer treatments, and skincare products.

Combining UV therapy with PRP heals chronic wounds faster and reduces pain.

The researchers reported a rare case of invasive cutaneous squamous cell carcinoma of the scalp extending into bone and dura mater, successfully treated with surgery and skin flap repair, without metastasis observed at three months.

This research discusses androgenic alopecia's potential role in severe COVID-19 symptomatology and suggests further exploration of the scalp's role in virus transmission.

This review discusses segmental vitiligo as part of the vitiligo clinical spectrum and highlights its role as a model for studying repigmentation, but reports no new clinical results.

The editor suggests removing "race" and "ethnicity" from dermatology and creating tools to objectively assess skin color and hair texture.

This study found that ultraviolet treatment for skin conditions such as vitiligo can damage hair, with psoralen plus ultraviolet A causing more follicle damage than narrow band ultraviolet B.

This article discusses dermatologic adverse events associated with topoisomerase inhibitors and anthracyclines, such as alopecia and hand-foot syndrome, but reports no new clinical results.

This review discusses the potential skin care benefits of non-denatured soybean extracts, including skin lightening and UV protection, but reports no clinical results.

This review discusses the benefits of non-denatured soybean extracts in skincare, suggesting potential roles in skin lightening, anti-aging, delaying hair growth, and photoprotection, but it reports no new clinical results.

This article reviews historical uses of the term "lupus" for various skin disorders but provides no new clinical findings.

This case study describes a 27-year-old woman with alopecia mucinosa that persisted for 20 years despite multiple treatments, including steroids and antihistamines.

In this observational retrospective study, UVF-dermoscopy was found to be more effective than polarized dermoscopy in identifying follicular features and distinguishing between scarring and nonscarring alopecias, particularly in individuals with lighter skin tones.

This study proposes a simple fluorescence method to evaluate hair damage and protection, suggesting that emissive properties of hair can aid in substantiating cosmetic claims.

This study found that Polygoni Multiflori Radix (PMR) reduced collagenase and elastase activity after UVB damage in fibroblasts, suggesting potential anti-aging properties for cosmetic use.

This study found that vitamin D receptor presence is vital for normal hair growth in mice, as shown by vitamin D receptor-null mice developing alopecia, while transgenic expression of human vitamin D receptor in these mice restored normal hair growth.

The authors reviewed nine studies on various dermatological procedures for treating Seborrheic Dermatitis, noting significant efficacy in small cohorts with high patient satisfaction, but highlighted the need for further research to address challenges like cost, variable effectiveness, and long-term safety.