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PLGA nanospheres in cosmetics improve skin and hair treatment effectiveness.

This study found that applying a solution containing oil-soluble vitamin C to damaged hair improved hair cuticle condition and water repellency, suggesting a new cosmetic function beyond its known skin whitening effects.

The researchers reported that keratin 33A is a structural protein specific to goat cashmere hair, with increased winter expression in high-cashmere-producing breeds.

This review discusses various types of stem cells used in regenerative medicine, including adult stem cells and induced pluripotent stem cells (iPSCs), and evaluates them based on their embryonic tissue origins to explore new therapeutic approaches.

This study found that women with polycystic ovary syndrome have higher global adiposity and increased visceral fat, particularly in the ip and mesenteric depots, compared to women without androgen excess.

This article reviews multiple treatments for alopecia areata, highlighting their variable efficacy and safety without any being curative; it reports no new clinical findings.

This study found that vitamin C deficiency in SMP-30/GNL-KO mice affected gene expression related to hair growth and cell growth, resulting in delayed hair growth compared to those with adequate vitamin C.

In this study, N. ottonis cactus cell extract applied to mice promoted hair growth and increased the number of hair follicles, suggesting its potential as a hair-growth-promoting agent.

This review discusses the various biological activities of Geranium species and concludes that many studies validate their therapeutic properties claimed by traditional medicine, but it presents no new experimental results.

This case report highlighted the rarity and diagnostic challenges of a giant solitary trichoepithelioma occurring on the neck, noting that while typically benign, these tumors can rarely transform malignantly into basal cell carcinoma.

The researchers reported that in hairless mice, epidermal cell division orientations and epidermal thickness varied by body site, with dorsal and ear epidermis primarily dividing parallel to the basement membrane, unlike hind paw and tail epidermis.

This review explores how adipose-derived stem cells contribute to skin homeostasis and highlights recent advances in their clinical applications in dermatology, but it reports no new clinical results.

In this case report, treatment with ivermectin, antihistamines, vitamin B complex, and sulfur soap reduced skin lesions and itching in a 5-month-old dog diagnosed with demodecosis after 14 days.

This study developed a natural hair dye using Coreopsis tinctoria Nutt. extract, finding that it produced yellow to dark brown colors depending on the treatment, with ferrous lactate enhancing dye performance and color stability after washing.

In this case report, a 38-year-old woman with Parry–Romberg syndrome displayed left-sided facial atrophy and subclinical central nervous system involvement detectable by neuroimaging, suggesting that even symptom-free cases may benefit from systematic brain evaluations.

This review discusses the therapeutic potential of mesenchymal stem cell-derived extracellular vesicles and modern technologies like 3D bioprinting but reports no new clinical results.

In this study, red rice was found to contain 87.2% carbohydrates, 9.1% proteins, and demonstrated bioactive properties due to its flavan-3-ol phenolic compounds, suggesting potential health benefits beyond its nutritional content.

In this study, researchers used a network pharmacology approach to highlight significant interactions between compounds in rosemary (Salvia rosmarinus) and genes related to functional dyspepsia, suggesting potential pathways for developing treatments against gastrointestinal diseases.

The UK High Court revoked Lundbeck's patent for Escitalopram, and second medical use claims based on dosage were not considered novel.

In a study using a mouse model of diabetes, chitosan-based hydrogels increased healing markers and improved wound closure and tissue repair compared to untreated wounds, but human efficacy needs further validation.

This study found that platelet-rich plasma may have a role in treating chronic alopecia areata, but more long-term follow-up studies are needed to confirm its effectiveness and success rate.

This review discusses the potential dermatological applications of Dendrobium officinale polysaccharides, noting their hair growth promoting, skin moisturizing, and antioxidant effects, but reports no new clinical results.

This review examines recent advancements in analytical techniques used to quantify dutasteride, a medication for enlarged prostate, in various biological samples and its commercial forms, emphasizing methods such as HPTLC, GC-MS, and HPLC.

This article reviews the concept of telogen effluvium and emphasizes the importance of identifying triggers and using diagnostic investigations to determine the cause of hair loss, without reporting new results.

In this study, ultraviolet light did not significantly enhance or worsen hair growth induced by topical minoxidil in men with male pattern baldness.

This research highlights that engineered mice lacking the vitamin D receptor show multiple health issues similar to human vitamin D deficiency, underscoring the widespread impacts of the vitamin D endocrine system.

This study found that shift nurses exhibited lower circadian variations compared to daytime nurses, indicating an adjustment of their biological clocks to continuous shift schedules.

This review discusses the role of scalp imaging techniques in trichology for researching drug delivery and toxicology, without presenting new clinical results.

This review discusses the effectiveness of non-thermal, non-ablative devices like light-emitting diodes in treating various skin and hair conditions but reports no new clinical findings.

This study investigated a nanostructured system using PS-b-PAA diblock copolymer for incorporating the hydrophobic photosensitizer ClAlPc, finding it effective in causing cellular damage in Caco-2 cells under light while demonstrating no cytotoxicity without light, suggesting its potential use in photodynamic therapy.