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This study discusses the effects of incorporating various amino acids in hair care products, noting improvements in hair surface properties and color retention when integrated with conditioners.

This study found that Gp₄G increased hair length, papilla cell numbers, and versican deposition in treated animals, potentially through alterations in hair follicle phases and nucleotide concentrations.

This review article identifies a need for standardized guidelines in using photobiomodulation therapy for spinal cord injury repair, emphasizing that current inconsistencies in therapy parameters may hinder optimal outcomes and limit clinical trials.

This review examines liposome-based cosmeceuticals for various skin conditions and reports no new clinical results, highlighting the potential promise these formulations offer for future applications.

This study found that increasing the pH from 2.0 to 6.0 enhanced the binding of cationic solutes to hair keratin, driven primarily by hydrophobic and electrostatic interactions.

This study at Gajra Raja Medical College found that topical methotrexate with tretinoin was more effective but not significantly better than betamethasone with tretinoin for treating alopecia areata over six months, with similar safety profiles between the treatments.

In this study, maternal melatonin implantation in pregnant rabbits reduced hair follicle cell apoptosis and increased hair follicle density in their neonatal offspring, suggesting a beneficial impact on hair follicle development mediated through specific molecular pathways.

This review discusses the roles of the Agouti and Agouti-related proteins in pigmentation and energy regulation and reports no new experimental findings.

This study identified gene expression differences between dermal papilla cells from primary and secondary hair follicles in Cashmere goats, highlighting their roles in hair follicle morphogenesis.

This study identified ten novel compounds that may effectively target steroid 5 alpha-reductase 2 (5αR-2) for potential treatment of benign prostate hyperplasia, exhibiting comparable binding energies to existing drugs like finasteride and dutasteride.

This study evaluates a framework using neural networks and machine learning techniques to classify and detect Alopecia Areata from hair images, aiming for accurate differentiation between healthy hair and the condition.

Melatonin may protect inner ear cells from damage by reducing cell death and oxidative stress, potentially treating sudden hearing loss.

This study found that both a proprietary ultrahigh-pressure extract and a hexanic extract of saw palmetto showed comparable inhibition of 5α-reductase, suggesting similar potential for managing symptoms of benign prostatic hyperplasia.

This review article addresses how the TRPV4 ion channel helps cells respond to mechanical and environmental stimuli, discussing its role in calcium signaling crucial for tissue repair and fibrosis across various organ systems, and highlighting potential therapeutic targets from animal and disease models.

In this animal study, finasteride treatment altered testosterone metabolism in rat corpus cavernosum, linked to mechanisms of erectile dysfunction, but these changes were reversed after stopping the drug, suggesting post-treatment sexual side effects may relate more to central control dysfunction than peripheral issues.

This study found that overexpression and knockdown of DKK4 influence genes involved in hair follicle growth and development in Angora rabbits and identified specific SNPs in DKK4 associated with wool quality, notably showing that the TT/GG haplotype combination relates to higher fibre diameters.

This study explored the effects of USPlus® DERM, a bioactive fatty acid extract from Serenoa repens, in promoting hair growth and enhancing hair follicle stem cell stemness in an ex vivo setting, showing potential for both 5‐α reductase-dependent and independent hair loss treatments.

This article discusses two cases of follicular dyskeratosis (Darier-White disease), highlighting its rare occurrence, genetic basis, and the challenges in diagnosis and treatment; it presents no new experimental results.

This commentary discusses the feasibility and challenges of uterine transplantation for transgender women, emphasizing anatomical, hormonal, and ethical considerations without reporting new clinical results.

This study found that systemic mycophenolate mofetil and topical clobetasol were equally effective at reducing lichen planopilaris activity over six months, but satisfaction differed between the treatments.

This study found that GI198745 acts as a time-dependent inhibitor of rat 5α-reductase type 2 but a rapid-equilibrium inhibitor of type 1, potentially making it more effective than finasteride in preventing rat prostate growth.

This study found that both FUE and FUT methods are equally effective in producing high-quality hair grafts, with FUE offering the advantage of less noticeable scarring compared to FUT.

This research abstract provides no results, focusing on the equal contributions of the authors in the field of molecular, cellular, and developmental biology from Yale University.

Genes and hormones cause hair loss, with four genes contributing equally.

In this study, researchers found that the original four-factor model of causal illness attributions in the IPQ-R did not fit a Chinese sample, and instead identified a two-factor model focusing on psychological attributions and risk factors.

This study established a new in vitro culture system that supports the growth and dynamic self-organization of hair follicle stem cells and their progeny, promoting a stable population equilibrium.

This study found that individuals with patterned hair loss, both male and female, showed a slower linear hair growth rate compared to controls with hair of equal thickness.

This study described the clinical characteristics of 18 pediatric patients with alopecia areata at a hospital in Denpasar from 2021 to 2023, finding equal gender distribution and hair loss as the most common symptom, with onset typically within 1–6 months.

Ethanol spreads well on hair at low humidity but less so at higher humidity due to water condensation.

Irradiating the whole central nervous system can lead to over 50% of patients with cerebellar medulloblastoma surviving three years.