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This study found that in mice, oral administration of Lactilactobacillus curvatus LB-P9 accelerated hair regrowth and increased hair thickness, hair follicle numbers, and dermal thickness, likely by boosting hair growth factor production and dermal papilla proliferation.

This study found that overexpression of the SbbHLH85 gene in sweet sorghum increases root hair growth and Na+ absorption, but negatively affects salt tolerance.

This study developed an Asian human sebocyte cell line from breast skin tissue that can be used for sebaceous gland biology investigations, showing that Y27632 may promote cell growth through EGFR-CRAF-MEK-ERK and AKT pathways.

This study found that activation of the transcription factor Nrf2 in keratinocytes promotes wound healing in mice by expanding hair follicle stem cells, independent of changes in keratinocyte proliferation or migration.

Organ transplant recipients have a higher risk of skin cancer over time, atopic dermatitis skin shows unusual bacterial and fungal patterns, a new tool for measuring hidradenitis suppurativa severity was created, and gene expression changes in male baldness suggest new treatments.

Chemicals and stem cells combined have advanced regenerative medicine with few safety concerns, focusing on improving techniques and treatment effectiveness.

This study provides direct evidence that the Wnt-β-catenin pathway promotes TERT expression in stem and cancer cells, linking tumorigenesis with pluripotency.

This study reviewed literature on the combined use of microneedling and essential oils for treating male androgenetic alopecia, finding that this approach potentially enhances scalp vascularization and hair growth, although controlled clinical trials are needed to confirm these effects and standardize treatment protocols.

This review examines the development of research on the role of the Wnt signaling pathway in the epidermal repair process and reports no new experimental findings.

This study found that VEGF significantly enhances perifollicular vascularization during the hair growth phase, accelerating hair regrowth and increasing follicle and hair size, while its inhibition retards hair growth.

This study reports that a novel programmable device delivering VEGF through miniaturized needles significantly improved healing outcomes in diabetic mice's chronic wounds compared to traditional topical treatments.

This study found that human umbilical cord blood-derived mesenchymal stem cells (hUCB-MSCs) significantly prevented hair loss induced by dexamethasone in a mouse model and enhanced cell proliferation in human hair follicle cells, suggesting a protective effect against stress-related hair loss.

This study found that intrauterine administration of botulinum toxin A improved endometrial environment and receptivity in a murine model of thin endometrium through mechanisms involving IGFBP3 and osteopontin.

This study found that rice bran ash extract enhanced melanin biosynthesis-related protein expression in a 3D hair follicle-like tissue model and hair follicle organ culture, suggesting potential for future research in melanogenesis.

This article describes the potential applications of myoblast implantation for muscle regeneration and its promising social and economic value but reports no new clinical results.

This review examines adipose-derived stem cells as a promising therapy for alopecia but reports no new clinical results, discussing their potential mechanisms and the challenges faced in treatment development.

This study reported that Tomorrowlabs HIF strengthening factor [HSF] hair restoration technology significantly improved hair thickness, density, shine, and elasticity, while reducing hair loss by an average of 66.8% and enhancing hair growth by up to 32.5% in subjects with androgenic alopecia over nine months.

This study found that facial sun damage scores from UV photography correlate with skin cancer and melanoma risk factors, suggesting this technology may help identify individuals at higher risk.

Tanshinone Capsule may help regrow hair by boosting specific cell signals.

This study found that Grateloupia angusta extract improved wound healing by promoting matrix production and pro-angiogenic activity in cell cultures and enhanced early wound repair in a mouse skin incision model.

This study suggests that metformin's ability to enhance insulin sensitivity may improve acanthosis nigricans by addressing the underlying insulin resistance.

This review highlights evidence that exercise benefits skin health by enhancing collagen synthesis and reducing oxidative stress and discusses the potential of AI technology to personalize exercise programs, optimizing skin benefits based on individual needs and environmental factors.

This study observed that a topical serum containing Silybum marianum extract, manganese PCA, and Lespedeza capitata extract enhanced hair follicle growth and hair shaft elongation, while prolonging the anagen phase in an ex vivo human scalp skin model, suggesting potential benefits for hair loss treatment.

This study observed that dandruff-affected scalp skin has increased T-cell infiltration in the epidermis and a reduction in the hair follicle's physiological immune privilege, particularly in the suprabulbar outer root sheath area, indicating a distinct immune microenvironment compared to healthy scalp.

In this mouse study, Yangxue Shengfa Capsules were associated with promoted hair growth by increasing VEGF levels, hair follicle number, and skin blood vessels.

In this study, researchers found that myeloid cells can convert into keratinocytes during wound healing and contribute to hair follicle regeneration in mice.

This study found that αvβ6 integrin inhibits keratinocyte proliferation during wound healing and hair regeneration, suggesting its downregulation may enhance recovery and influence epidermal stem cell behavior.

This study found that triglyceride and energy metabolic pathways are crucial factors influencing wool fiber diameter in fine-wool Alpine Merino sheep, providing insights for enhancing wool quality.

This study found that udenafil-treated adipose-derived stem cells accelerated hair growth in mice by enhancing stem cell activity and growth factor secretion through the ERK and NFκB pathways.

This review examined the psychological effects, mechanisms, health associations, and treatments related to premature hair graying, highlighting factors like genetics, oxidative stress, smoking, and diet, with the aim of enhancing understanding and addressing its broader implications.