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In this study, researchers optimized the culture strategy for dermal papilla cells and established a promising immortalized cell strain, iDP6, which resembles primary DP cells and is suitable for further research applications.

This study found that Cynanchi Wilfordii Radix has strong antioxidant activity and may reduce key factors involved in male hair loss in dermal papilla cells.

This study suggests that radiation-induced changes in FGF18 gene expression in the skin may predict later reductions in bone mass, as observed in irradiated mice.

In this animal study, zinc deficiency in mice was linked to disrupted hair cycles and impaired hair regrowth, which were reversed by zinc supplementation.

This study suggests that infiltrating M2 macrophages promote wound-induced hair neogenesis in mice by producing growth factors that activate the wnt signaling pathway during the late phase of wound healing.

This review highlights important studies in regenerative medicine, including one where PDGF and FGF2 synergistically maintained hair inductive potential in mouse dermal papilla cells in vitro, with potential implications for human hair loss therapy. It reports no new experimental results, focusing instead on existing research findings.

This study observed that using transfected human cord blood cells enhanced skin wound healing in rats by promoting angiogenesis and earlier termination of proliferation compared to untransfected cells.

This study found that transplanting human cord blood mononuclear cells transfected with a plasmid encoding VEGF and FGF2 into rat skin wounds may accelerate the wound healing process.

FGF18 may influence hair loss in dogs.

FGF9 from certain T cells helps create new hair follicles during wound healing, which could potentially be used for hair loss treatments.

This study found that activating Wnt/beta-catenin signaling in hair follicles is sufficient to induce adipocyte generation in the dermis, affecting both hair follicle stem cell activation and adipocyte differentiation.

This study reports that a prototype device may accurately measure changes in hair quantity, diameter, and density in patients with balding by assessing the cross-sectional area of hair bundles.

This abstract reviews recent findings on genetic factors in acne, highlighting the potential of genetic studies to advance understanding of its pathogenesis, but reports no new clinical results.

This study found that the bioconjugate nanoparticle HA-P5 significantly alleviated acne and reduced sebum production by inhibiting key signaling pathways without inducing unwanted protein expression that hinders acne treatment.

This review discusses the development of hair-on-a-chip technology for hair follicle research and alopecia treatment, reporting no new clinical results but highlighting future research directions.

This review discusses the potential of using human pluripotent stem cells to generate new hair follicles, though practical challenges remain before it can be applied for hair restoration.

This study found that epidermal-specific deletion of aPKCλ in mice disrupted hair follicle stem cell quiescence and regeneration, leading to abnormal hair cycling and skin changes.

This study found that FGF signaling is necessary for the initiation of feather placode development in chicken embryos, with FGF10 being implicated as an early dermal signal in the process.

This study found that radiofrequency treatment, with or without hydrolyzed collagen, increased dermis thickness, neocollagenesis, and FGF2 overexpression in rat skin tissue.

This study suggests that inactivation of β-catenin is necessary for chick retina regeneration, as it allows cells to enter the cell cycle during injury and promotes regeneration without needing FGF2.

In this study, researchers found that single SNPs have a small genetic effect on phenotypes in Inner Mongolia cashmere goats, and constructing haplotypes from associated SNPs may uncover complex variations in cashmere traits, aiding genomics and breeding efforts.

This study found that microRNAs play key roles in regulating gene expression during the hair cycle in mice, impacting follicle growth and skin homeostasis through mechanisms involving major signalling pathways.

This study examined the Spanish Merino breed's wool quality, identifying 74 genetic variants linked to key wool traits like fiber diameter and staple length, which could help restore the breed's potential for producing high-quality wool.

In this study, researchers reported that a keratinocyte growth factor-Ig fusion protein could specifically detect and localize KGFRs in epithelial tissues, suggesting a method for histochemical detection of growth factor receptors.

This study found that nerve-mediated HDAC1 expression is necessary for blastema formation and limb regeneration in axolotls, and that inhibiting HDACs delays or inhibits this process.

This review examines the interconnected roles of bone, adipose tissue, and the central nervous system in regulating energy balance, providing no new experimental results.

In this study, researchers examined skin growth and quality in Pekin ducks from 1 to 6 weeks of age, finding that skin factors like strength and collagen content increased with age and were influenced by gene expressions related to cell proliferation and collagen synthesis.

This study identified 96 cases of pilomatricomas linked to genetic syndromes, including a novel association with Apert syndrome, highlighting that these tumors often manifest as the first indication of underlying conditions in pediatric patients.

In this study, Panax ginseng extract and its ginsenosides were found to stimulate the proliferation of hair-related cells and promote the transition from the telogen to the anagen phase, enhancing hair-shaft growth by suppressing BMP4 expression in human dermal papilla cells.

Among Super Merino and Small-Tailed Han sheep, this study identified differentially expressed long non-coding RNAs and mRNAs linked to hair follicle growth and fiber traits, suggesting their potential roles in regulating these important wool characteristics through RNA sequencing and gene enrichment analyses.