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This study investigated the photoprotective properties of Brazilian pepper tree extract against UV-induced damage in skin cells, reporting that it enhanced expression of genes relevant to skin health and showed superior activity compared to standard antioxidants.

This study found that Melamax®, originally developed as an eco-friendly hair dye, provides significant protection against ultraviolet-induced oxidative and inflammatory damage in keratinocytes by modulating gene expression and signaling pathways, highlighting its dual potential for cosmetic coloration and skin photoprotection.

This study observed that treating hair follicles with BM15766 and 7DHC led to structural damage, disrupted cellular organization, reduced expression of key genes and proteins, and increased apoptosis, in contrast to controls, indicating detrimental effects on hair follicle integrity.

In this study, researchers identified a specific DNA aptamer, Ap.OR2AT4.17, that effectively prolonged hair growth and increased hair shaft elongation in organ-cultured human hair follicles by targeting the olfactory receptor OR2AT4. This finding suggests the aptamer's potential as a novel therapy for hair loss disorders.

This study found that peimine treatment significantly improved wound healing and tissue regeneration in mice by enhancing wound closure, granulation tissue formation, and epidermal thickness, with effects linked to activation of the Notch1 signaling pathway.

In this study, researchers used a 3D in vitro organ culture system to show that rifampicin-loaded lipid nanocapsules can penetrate hair follicles more effectively than free rifampicin, highlighting the potential advantage of nanocarrier-based antibiotic treatments for follicular infections.

In this study, early prenatal treatment with Minoxidil, a lysyl hydroxylase inhibitor, partly improved cardiac outflow tract septation in Tbx1 mutant mice, suggesting that inhibiting collagen cross-linking may mitigate some effects of Tbx1 mutation associated with DiGeorge syndrome.

In this case report, a 17-year-old male on sodium valproate therapy developed rare longitudinal melanonychia, suggesting sodium valproate can induce nail pigmentation as a side effect.

This study found that photodynamic therapy may offer a new option for removing nonpigmented hair, although it was less effective than diode laser for black hair in mice.

This article discusses how recent research suggests that aggressive video games have little effect on aggression and violence among players, calling for professional organizations to update their policy statements accordingly.

This study reviewed recent advances in regenerative technologies for aesthetic and reconstructive medicine and found that adipose-derived stem cells and platelet-rich plasma are well-established for tissue repair due to their safety and effectiveness, while emerging technologies like exosome-based therapies hold future potential.

This study of pilomatrixoma cases in children reveals that these benign tumors typically present as painless masses under the eyebrow and can be effectively treated with surgical excision, though rare rapid growth may occur.

Versican in dermal papilla cells is crucial for healthy hair growth.

This study found that soy-based nanofibrous scaffolds enhanced wound closure and tissue regeneration via the ER-β pathways in both mouse and human skin, suggesting a potential for effective wound healing applications.

Hair growth is influenced by factors like genetics and nutrition, and more research is needed to understand hair loss and growth mechanisms.

This study found that ECMs from papillary and dermal papilla fibroblasts support normal basement membrane formation, suggesting potential improvements for therapeutic biomaterials in skin engineering.

This study found that a biomaterial gel made from human hair keratins facilitated nerve regeneration in an animal model, potentially matching the effectiveness of traditional autografts.

This study found that low oxygen conditions and ECM degradation products increased the proliferation and migration of perivascular stem cells without altering their phenotype, suggesting potential roles in tissue repair.

This study found that a novel skin patch combining extracellular matrix and ciprofloxacin promotes advanced wound healing and skin regeneration in mouse models of infected wounds.

This study developed PiSCES biosignatures that distinguished alopecia areata patients from controls, revealing enhanced basal TCR signaling and a potential disease-specific signaling network signature.

This study found that Mueller Matrix microscopy can accurately identify, detect, and evaluate hair follicles in mouse skin tissue, suggesting its potential for skin structure research and dermatological applications.

In this study, growing human hair follicles in a defined glycosaminoglycan hydrogel ex vivo promoted cell survival, proliferation, and activation of hair growth-related signaling pathways, suggesting GAG-based hydrogels could modulate the hair follicle growth cycle.

In this study, acellular dermal matrix hydrogels significantly improved healing in a rat model of radiation-induced skin injury by promoting angiogenesis and modulating inflammation, suggesting potential as a novel treatment for this common radiotherapy complication.

In a rabbit model, this study found that the AMFIBHA skin substitute promoted wound healing and regeneration of skin structures in large-area third-degree burn wounds, suggesting potential clinical use.

This study presents two case reports where patients experienced hair loss during treatment with the SSRI sertraline, highlighting this rare but potential side effect.

In this study, researchers found that an injectable solution of low-molecular-weight hyaluronic acid and amino acids significantly improved skin rejuvenation and elasticity in the labia majora of post-menopausal women over 12 weeks, with a reported 25% or greater aesthetic improvement and high patient satisfaction.

This case study reports instances of hair loss in two patients taking sertraline, suggesting that even low doses of SSRIs might cause this rare side effect, which could impact treatment adherence.

This study found that encapsulating dermal papilla spheroids in alginate hydrogel with extracellular matrix proteins increased alkaline phosphatase activity, suggesting an enhanced manipulation of dermal papilla activity.

This review highlights the potential of targeting hepatic stellate cell ferroptosis as a treatment strategy for liver fibrosis, underscoring the need for further research into ferroptosis mechanisms in these cells to better understand and combat this condition.

This review covers the use of platelet-rich plasma in dermatology for wound healing, hair restoration, skin rejuvenation, and dermal augmentation, and notes the need for standardized guidelines.