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This study found that Polygonum multiflorum radix ethanol extract may promote melanin synthesis, potentially helping to turn gray hair back to black by enhancing antioxidant activity and increasing tyrosinase expression.

This review discusses female pattern hair loss, emphasizing its complex causes and the limited treatment options available, and reports no new clinical results.

This study found that supplementing myo-inositol with microlipodispersed magnesium significantly improved acne and hirsutism in women with PCOS by reducing BMI, testosterone, and DHEAS levels, also enhancing quality of life without side effects, over 6 months.

In this study, researchers analyzed miRNA and gene expression in the hair follicles of FMD during different hair cycle stages, identifying differential expression patterns and key pathways involved in hair follicle development and growth.

This study found that transgenic mice overexpressing human H-ferritin showed mild growth retardation and a temporary hairless phenotype, highlighting H-ferritin's physiological roles.

This study found that human hair follicle-derived mesenchymal stem cells demonstrated enhanced wound healing capabilities compared to umbilical cord-derived stem cells in laboratory and animal models.

This study found that phosphatidic acid promotes hair growth by stimulating cell proliferation and protecting against apoptosis in murine hair epithelial cells, unlike lysophosphatidic acid, which showed limited effects.

In this study, overexpression of the gene OsPHR2 in rice led to increased root growth and phosphate accumulation in shoots, suggesting its role in phosphate signaling and homeostasis.

This article discusses how activating the hexosamine pathway may enhance skin homeostasis by increasing hyaluronic acid secretion and supporting hair follicle stem cell self-renewal, but reports no new results.

In this study, a new formulation of human placental extract showed antioxidant and neurite outgrowth activities, significantly reduced hair graying in mice, and alleviated neuropathy symptoms, suggesting potential therapeutic benefits.

This study found that BBS7 is downregulated in occlusal hypofunctional periodontal ligament, suggesting it plays a crucial role in maintaining Shh signaling for PDL homeostasis.

In this study, fibroblasts treated with the small molecule peficitinib were reprogrammed into dermal papilla cell-like cells capable of inducing hair growth, offering a new strategy for hair loss treatment.

This study demonstrated that the biomimetic peptide PTP20 may help preserve hair pigmentation and reduce greying by enhancing melanocyte function and increasing melanin production in human hair follicles.

A 308 nm excimer laser successfully treated a boy with a rare skin condition after about a year of weekly sessions.

This study highlights that human hair follicle dermal papilla cells and glypicans play crucial roles in regulating hair follicle stem cell differentiation.

This study identified that mouse MILL1 and MILL2 are glycoproteins distinct from human MICA/B, primarily due to their association with β2-microglobulin and TAP-independent surface expression.

This study suggests that cultured hair follicle dermal sheath cup cells exhibit immune privilege properties, partly through the expression of PD-L1, which impacts co-cultured immune cells' behavior.

This study found that using an ultrasound hollow microneedle array enhanced transdermal delivery of finasteride, accelerating hair regrowth in mice with androgenetic alopecia compared to other delivery methods.

This study developed a multifunctional hydrogel, QTMP-Gel, which significantly accelerated wound healing in an oral mucositis hamster model by providing antioxidant and antibacterial effects, reducing inflammation, and controlling infection.

This study identified the genes for pyochelin siderophore biosynthesis as a novel target regulated by the heme-responsive PrrH sRNA in Pseudomonas aeruginosa.

This study found weak epidemiological associations between male pattern baldness and coronary heart disease, but no significant genetic link, though specific loci shared risks with other conditions.

This study found that peanut agglutinin binding patterns after neuraminidase pretreatment can help differentiate malignant melanoma from nevocellular nevus in skin specimens.

This study observed that Ptprq mutant mice exhibit significant abnormalities in hair bundle structure and vestibular dysfunction, suggesting similar issues may contribute to hearing loss and vestibular problems in humans with PTPRQ mutations.

In this clinical trial, the topical agent AP-FHG0604T significantly increased hair counts and growth rates in women with female pattern hair loss compared to a placebo, though some reported mild local irritation.

This study found that BBS7 is crucial for maintaining Shh signaling and periodontal ligament homeostasis, with occlusal hypofunction leading to its downregulation and impacting cell migration and angiogenesis.

This case report describes perifollicular melanocyte regeneration in the affected skin of a patient with bullous pemphigoid, highlighting an underreported aspect of the condition in skin of color patients, and emphasizing the need for increased awareness and earlier diagnosis in this demographic.

This study suggests that the hair growth-promoting effects of 4-O-methylhonokiol may be linked to its ability to modulate TGF-β-induced cell cycle arrest and oxidative stress in HaCaT cells.

This study found that a phytosome lotion made from Mangkokan leaf extract, using a green solvent and microwave-assisted extraction, demonstrated greater hair growth activity than 2% minoxidil, with the 30% phytosome lotion showing the highest efficacy in increasing hair length, weight, and diameter.

This study identified complex regulatory elements and interactions involving the Hr gene and HR protein that are crucial for hair follicle formation and cycling in mammals.

This review discusses the renaming of Polycystic Ovary Syndrome to Polyendocrine Metabolic Ovarian Syndrome, reflecting its broader recognition as a multisystem metabolic-endocrine disorder, and reports no new clinical results.