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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.

In this study, a mouse model of scarring alopecia demonstrated significantly reduced CD200R expression in affected skin, which may contribute to immune attacks on hair follicles.

This article describes a case of late-onset focal dermal elastosis in a 73-year-old woman, characterized by flat pale yellow lesions and increased normal elastic fibers, distinct from pseudoxanthoma elasticum.

In this study, UVB irradiation increased mast cell degranulation only when skin was innervated, suggesting that the interaction between mast cells and nerve fibres may exacerbate solar elastosis by promoting dysfunctional dermal elastic fiber accumulation, but further research is needed for confirmation.

This article discusses the structure and function of the skin's epidermis, detailing its role as a protective barrier and nutrient exchange system, without presenting new research findings.

In a laboratory study, Grateloupia elata extract demonstrated antioxidant and anti-aging effects by scavenging free radicals, inhibiting collagenase and elastase, increasing procollagen production, and reducing MMP-1 secretion, suggesting its potential use in functional cosmetics.

This study found that a topical gel formulation containing rice water demonstrated in vitro antioxidant activity and elastase inhibition, suggesting its potential as an anti-aging skincare ingredient.

This study reported that rice water, containing essential minerals and vitamins, shows promise in cosmetic and dermatological applications by acting as an anti-aging agent, hair growth promoter, and natural antidandruff treatment due to its antioxidant and antifungal properties.

This study reports that rice water, rich in minerals, vitamins, and amino acids, shows potential in cosmetics and dermatology for its hydration, anti-aging, and antioxidant properties and effectiveness against dandruff, while also promoting hair growth and scalp health with natural cleansing abilities.

In this study, O. forskahlii seed oil was found to promote hair growth in rats and exhibit anti-aging effects on human skin cells by enhancing fibroblast proliferation and inhibiting inflammation and enzyme activity, indicating potential for cosmetic use.

In this review, researchers highlighted the use of essential oils, praised for their antimicrobial and anti-inflammatory effects, in treating a variety of conditions, and noted their emerging role in dermocosmetics for issues like hyperpigmentation, acne, and skin aging.

This article explores the potential mechanisms by which polydeoxyribonucleotide (PDRN) could improve skin quality, slow aging, and enhance skin regeneration, but reports no new clinical findings.

This study found that the RADA-GHK and RADA-KGHK peptide hydrogels improved wound healing and cell growth without cytotoxicity, suggesting potential for use in skin regeneration.

Acquired perforating dermatosis often affects skin in people with kidney issues and diabetes.

This review discusses the skin and systemic conditions associated with Down syndrome and reports no new clinical results, emphasizing the need for awareness of these manifestations in diagnosis.

In this prospective observational study of 96 dermatomyositis patients, 47 showed scalp involvement, with significant symptoms like scalp inflammation, itching, and hair loss linked to myositis-specific antibodies. The study highlighted unique dermatopathological features in the scalp and emphasized the considerable morbidity caused by scalp dermatomyositis.

This study found that scalp melanoma often occurs in areas with androgenetic alopecia, and patients without alopecia might experience a later diagnosis due to hair coverage, leading to potentially worse outcomes.

This study found that scalp melanoma in areas with androgenetic alopecia presents with more frequent detrimental mutations and may have a poorer prognosis due to late diagnosis linked to hair concealment.

This study reports that a newly developed polyherbal phospholipid complex cream containing Citrus auranticum and Glycyrrhiza glabra extracts improved polyphenol retention in the skin, suggesting potential as an anti-aging cosmeceutical.

In this study, researchers reported that chronic UV exposure may contribute to androgenic alopecia progression by influencing hair cycle changes and exacerbating solar elastosis in the scalp.

In this study, researchers developed a self-assembling hydrogel called RADA-PDGF2 and found it to accelerate wound closure in a mouse model due to its pro-proliferative and pro-migratory properties, without causing cytotoxicity or immunogenicity.

This study observed that both Factor XIIIa+ dermal dendrocytes and microvasculature size decreased with scalp aging and that alopecia changes resembled stress-induced premature senescence.

This case report suggests that isolated amylase deficiency can lead to failure to thrive in children, and pancreatic enzyme supplementation may improve associated symptoms.

This study observed that while PRP therapy increased inflammation and fibrosis in photoaged skin, ADSCs therapy showed promising antiaging effects by promoting elastin and fibrillin formation and remodeling the dermis.

This study reports cases of androgenetic alopecia patients with depigmented macules on sun-exposed scalp areas, suggesting potential ultraviolet-induced scalp leukoderma not covered in existing dermatology texts.

As skin ages, it gets thinner, paler, and more wrinkled, and protection and care like sunblock and moisturizers are important.

This article reviews the dermatologic conditions associated with hemodialysis, such as pruritus, xerosis cutis, and skin infections, and does not present new findings.

This discussion of age-related changes in female scalp hair follicles reports no new results, highlighting the structural transformations that may contribute to thinning hair in women as they age.

This study suggests that pseudopelade may be an autonomous disease based on its distinctive clinical and histopathological features not present in other scarring alopecias.

This study observed that aged dogs exhibit atrophy of the epidermis, appendages, and dermis, along with variable skin changes and increased dermal pigmentation, but lack senile elastosis seen in humans.