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This review discusses the potential of ginseng and its metabolites for treating hair loss and reports no new clinical findings.

This article discusses the need to investigate long-term effects of androgen manipulations independently of current levels, referencing Post-finasteride Syndrome as a relevant clinical example, and reports no new results.

This study found that upper-bulge epidermal stem cells in mouse hair follicles are specialized for nerve interactions, crucial for forming tactile sensory units, and influence touch responses via EGFL6 and αv integrin pathways.

In this study, upper-bulge epidermal stem cells in mouse hair follicles were shown to play a role in forming tactile sensory units by creating an extracellular matrix that supports nerve interactions.

This review highlights the critical role of microRNAs in regulating hair follicle biology, significantly impacting wool and cashmere development by modulating gene expression and signaling pathways in sheep and goats.

A treatment called Cellcurin, combined with microneedling, significantly increased hair density and diameter in patients with hair loss.

This review discusses biotin supplementation for dermatological conditions and highlights the lack of strong evidence supporting its efficacy, as well as the potential for laboratory testing interference.

This review examines the impact of biotin, vitamin B12, and zinc on male reproduction, emphasizing their role in spermatogenic failure, but reports no new clinical results.

In this study, researchers found that the compound BMS-470539 induced a senescence-like state in fibroblasts from systemic sclerosis patients, reducing fibrosis-associated markers in vitro and decreasing skin thickness in a mouse model of skin fibrosis, suggesting a novel therapeutic strategy for managing fibroblast-driven diseases.

This study found that Blimp1 plays a key role in promoting hair follicle morphogenesis and growth by mediating inductive signaling pathways in dermal papilla cells.

This case study of three siblings highlights the importance of recognizing dermatologic signs—alopecia and periorificial dermatitis—for early diagnosis and treatment of biotin-responsive multiple carboxylase deficiency.

This study found that the LH response to nafarelin effectively distinguished gonadotropin deficiency from constitutional delay of puberty, performing comparably to the sleep test and offering certain advantages.

Low-dose naltrexone helps improve symptoms and stabilize frontal fibrosing alopecia and lichen planopilaris.

This study observed that topical dinitrochlorobenzene was significantly more effective than topical betamethasone in treating patients with alopecia areata, with 53.3% achieving excellent hair regrowth compared to 13.3% using betamethasone.

This case study describes a 45-year-old male with black hairy tongue who experienced complete resolution of tongue discoloration and improved halitosis after receiving treatment focused on enhanced oral hygiene, tongue brushing, and smoking cessation.

Focal palmoplantar callosities may help diagnose non-Herlitz junctional epidermolysis bullosa.

The document concludes that automatic biofiber hair implant is a new method for improving hair growth.

This study found that betulinic acid inhibits hepatitis C virus replication by suppressing the NF-κB- and ERK1/2-mediated COX-2 pathway, suggesting its potential as a therapeutic supplement.

This article is a statement from Robert Niedbalski, president of the American Board of Hair Restoration Surgery for 2018, and contains no new research findings.

This study mapped potential targets and pathways for baicalin's action in androgenic alopecia, suggesting it may inhibit 5α-reductase and serve as an effective treatment ingredient.

This study found that NDRG1 expression increases during the proliferation of infantile hemangioma and may positively regulate its growth, while FOXO1 downregulation plays a role in its pathogenesis.

In this study, researchers identified the CBL1-CIPK26 Ca 2+ sensor-kinase complexes as key modulators of the NADPH oxidase RBOHC crucial for root hair differentiation in plants.

In this in vitro study, baicalin promoted human hair follicle growth, potentially by enhancing VEGF secretion by dermal papilla cells.

In this study, microneedle-assisted human basic fibroblast growth factor therapy was reported to significantly improve hair regeneration in both male and female patients with androgenetic alopecia, alopecia areata, and telogen effluvium, showing greater effectiveness in males.

This study developed a multifunctional bilayer dressing containing nanosilver and basic fibroblast growth factor, which improved wound healing by preventing bacterial penetration, promoting angiogenesis and hemostasis, and accelerating cell proliferation and migration, outperforming a control group by increasing healing rates by 47% in vivo.

This study found that in keratin 14-targeted transgenic mice, BMP antagonism via noggin led to the development of hair follicle tumors, mediated through alterations in Wnt and Shh signaling pathways.

This narrative review summarizes evidence on NAD⁺ biosynthesis and turnover, highlighting that while NAD⁺ precursors like NR and NMN consistently boost NAD⁺ levels in preclinical and human studies, clinical outcome results remain varied, indicating a need for more standardized human trials.

In this study, researchers observed that the absence of the vitamin D receptor or its ligand-activated transcription in mice did not affect glucose homeostasis or gene expression in islets.

In this study, researchers found that BST2 expression is significantly upregulated in skin sections of mice with alopecia areata, implicating BST2's role in the disease pathogenesis through the action of epidermal γδ T cells and macrophages.

This source explores the potential use of oral bicalutamide for treating female pattern hair loss, but specific results or outcomes from the study are not reported in the abstract.