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This study found that Dutasteride, a 5α-reductase inhibitor, demonstrated neuroprotective effects by preventing the MPTP-induced decline of dopaminergic markers in a Parkinson's disease mouse model.

This study reports a novel LC/MS method that separates and analyzes all known ceramide subclasses in human stratum corneum, identifying a new subclass, CER [EOdS], with minimal sample preparation.

This study found that an oil-in-water microemulsion of curcumin penetrated deeper into the human stratum corneum and hair follicles compared to an amphiphilic cream.

This article discusses the role of stratum corneum disruption in dandruff and suggests that treatments improving scalp barrier integrity along with antifungal activity may be beneficial; it reports no new research findings.

This review highlights the significance and future potential of forensic DNA phenotyping for predicting human phenotypes from crime scene DNA but reports no new results.

This study reports that among men, skin surface hydration and pH change with age, but transepidermal water loss and sebum production show less variation.

This study found that adapalene-loaded solid lipid microparticles may enhance targeted drug delivery into sebum due to their similarity to sebum components, although both this formulation and a standard cream showed equivalent follicular penetration.

In this study, researchers measured the solubility of Minoxidil in supercritical CO₂ under various temperature and pressure conditions and created models to estimate solubility based on different predictive approaches.

This review discusses the use of supercritical carbon dioxide for extracting rice bran oil, noting its advantages over conventional methods for preserving nutrients and antioxidants, but provides no new experimental results.

This study found that nano-sized lipid particles improved the skin accumulation and retention of dexamethasone compared to a base cream, suggesting potential benefits for inflammatory skin disease treatment.

This review evaluates various cognitive-behavioral interventions for trichotillomania but does not report new clinical findings, highlighting the need for further research on their efficacy.

This study found that hydrophobic lipid-coated silica nanoparticles penetrated deeper into human stratum corneum compared to their hydrophilic counterparts, highlighting the influence of surface polarity on skin penetration.

This study observed that SC users commonly exhibited dermatological findings like periorbital darkening and blade scars, highlighting the importance for dermatologists to recognize these markers for early diagnosis and intervention.

This study found that a gene from hamster flank organs is indirectly regulated by androgens, despite lacking direct androgen responsive elements, indicating involvement of androgen-dependent transcription factors.

This paper discusses the introduction and advantages of an Insurance-Based Billing Model for scalp cooling devices in the USA, which can enhance access to this treatment for reducing chemotherapy-induced alopecia, particularly benefiting underserved and disadvantaged populations.

This study suggests that using antihistamines alongside a regimen of topical corticosteroid and superficial cryotherapy may enhance hair regrowth in patients with mild to moderate alopecia areata.

In this study using tamoxifen-inducible claudin-1 knockout mice, researchers observed that tight junction barrier leakage induced stratum corneum barrier defects and skin inflammation, suggesting a possible cycle of barrier damage and inflammation in atopic dermatitis.

This study reports that a new minoxidil and epigallocatechin gallate co-loaded ionic liquids system showed superior efficacy in promoting hair regrowth in a mouse model of androgenic alopecia by activating hair follicle stem cells and improving microenvironment conditions, compared to existing minoxidil products.

This research reexamined transcriptomic data to study stem and progenitor cell proliferation in psoriasis, finding that the number of committed progenitor cells increased eight-fold in psoriatic skin without altering stem cell numbers, potentially identifying new therapeutic targets.

This review discusses the hedgehog signaling pathway's role in cutaneous tumors and hematological disorders, highlighting its potential as a therapeutic target, but reports no new clinical findings.

This article includes summaries of multiple studies on dermatological topics like Imiquimod's effects on tumors, vitamin C absorption enhancement, and ferritin levels in hair loss, but reports no new results itself.

In this study, researchers developed a leech-inspired microneedle platform for targeted delivery of metformin to hair follicle cells, which showed promising results in reducing inflammation and oxidative stress and promoting hair growth, offering a potential new treatment strategy for androgenetic alopecia.

This source discusses using stratum corneum ablation as a promising method to enhance transdermal drug delivery by temporarily removing the skin's outermost barrier to improve medication absorption.

This study found that using 3D cultures and fetal tissue extracts significantly improved the outcomes of stem cell treatments for regenerative medicine, including hair follicle formation and chronic wound healing.

This review discusses the potential of P. polyphylla saponins to treat acne through antibacterial, anti-inflammatory, immunomodulatory, and antioxidant effects, noting that acne's complex pathogenesis makes this line of research promising for future studies.

This study assessed three lactic acid bacteria-fermented proteins and found that F-WPI and F-SPI could normalize osteoclastogenesis markers in vitro, while F-SPI enhanced osteoblastogenesis markers, suggesting potential as dietary supplements for osteoporosis prevention, though further research into mechanisms is needed.

This study found that blocking apoptosis during the catagen phase in mice disrupts hair follicle stem cell niche architecture, delaying subsequent hair regeneration cycles.

This study found that excessive heat caused the most significant structural changes in hair from Caucasian and Afro samples, especially when combined with other treatments like bleaching and straightening.

This review highlights that while chitosan-based wound dressings with silver nanoparticles show promise for treating infected wounds due to enhanced antimicrobial activity, further studies are needed to address their in vivo toxicity and evaluate their efficacy in infectious animal models.

This review discusses the properties and extraction methods of keratins from natural fibers and highlights their promising applications in fields such as biomedicine, bioengineering, and forensic science, but reports no new experimental results.