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This study found that hair loss increased after chemical hair dyeing, while sea cucumber extract shampoo and toner may help reduce hair loss and improve scalp condition.

This article reviews the growing interest in natural hair-loss treatments, particularly medicinal plants and essential oils, and reports no new clinical results, emphasizing a need for further research.

This study found that 5% Adenophora Radix extract stimulated more hair follicles and shafts in a mouse model, suggesting potential as a hair loss prevention cosmetic.

This study suggests that aroma oils categorized by scalp type have similar chemical compositions, potentially enhancing their effectiveness in aromatherapy for scalp issues.

This study found that patient-derived HGF significantly accelerates wound healing in diabetic mice, particularly improving skin structure and flexibility, and rHGF plays a key role in boosting hair growth.

This study found that an anti-atopic lotion containing fucoidan helped heal skin damage in hairless mice with atopic dermatitis by reducing skin thickness and modulating immune responses.

This study found that the levels of heavy metal contamination in hair were higher in both men and women with hair loss compared to those without.

This study found that topical geranium rose oil accelerated hair regrowth and promoted hair follicle elongation in a shaving animal model of C57BL/6 mice.

This study examines various growth factors' roles in hair cell function and suggests insulin-like growth factor may stimulate hair growth, while the precise mechanism of growth inhibition remains unclear.

This study found that hair growth is regulated by interactions between epithelial and mesenchymal cells, with various growth factors and hormones influencing different aspects of this process.

This study reports that a homozygous A1103G mutation in DSG 4 is responsible for localized autosomal recessive hypotrichosis in a 2-year-old Chinese girl, resulting in reduced DSG 4 expression and hair defects.

This article outlines the potential for upregulating the vitamin D receptor in treating hair disorders, emphasizing the need for further studies to evaluate vitamin D's role in the hair cycle.

In this study, the authors reported that while deoxycholic acid effectively reduces submental fat, it can cause adverse effects such as edema, numbness, and skin necrosis, making knowledge of possible complications essential for clinicians.

This study identified a marked reduction in melanin in the hair of Yorkshire Terriers with Colour Dilution Alopecia and proposed a new pathogenetic mechanism based on these observations.

In this study, researchers identified the antimicrobial peptide dermcidin in sebocyte lipid droplets, challenging the previous understanding of dermcidin as exclusively sweat-specific.

This case report highlights a family member with a confirmed diagnosis of hypotrichosis with juvenile macular dystrophy due to a CDH3 gene mutation, emphasizing the importance of genetic testing for accurate counseling.

Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.

Dengue fever can cause hair loss that may lead to serious psychological issues like Body Dysmorphic Disorder in young women.

This study found that VDAC2 promotes apoptosis in secondary hair follicle stem cells of Albas cashmere goats by activating the P53 signaling pathway, with knockdown of VDAC2 reducing apoptosis and a P53 inhibitor partially rescuing VDAC2-induced apoptosis.

This study found that 3-Deoxysappanchalcone may stimulate hair growth in mice by promoting proliferation of hair follicle dermal papilla cells through WNT/β-catenin and STAT signaling modulation.

This study found that nanostructured lipid carriers with more soybean phosphatidylcholine provided better skin retention and follicular targeting for diphencyprone compared to other formulations and controls.

This study found that Dkk4-knockout mice exhibited disrupted hair follicle patterning, including a lack of the first wave of hair follicles in the lateral back skin.

In this report, a 19-year-old Japanese man experienced severe and prolonged urticarial reactions following treatment with diphenylcyclopropenone for alopecia universalis, emphasizing the need for caution with potent sensitizers.

This study reported that overexpressing ornithine decarboxylase in C57Bl/6 mice increased their sensitivity to tumor promotion by TPA, a change reversible by doxycycline treatment.

This study found that Datura metel extracts obtained through supercritical CO2 extraction demonstrated significant biological activity, including antioxidant and anti-inflammatory properties, and effectively promoted wound closure and collagen preservation, comparable to standard treatments, in laboratory experiments.

This study reports that a new DART-HRMS method can effectively analyze intact hair for drug use timelines, with cocaine detection aligning with forensic standards and identifying multiple drugs from high-resolution data.

This study describes dissecting cellulitis of the scalp (DCS) as a rare and aggressive form of chronic scalp inflammation presenting with pustules and nodules, commonly affecting males and African Americans, and leading to significant quality of life impacts and psychological distress.

This report details a refined hair transplantation method called direct no-shave follicular unit excision (DNS FUE), which avoids donor-site shaving and minimizes follicular trauma while yielding high patient satisfaction.

This study found that co-culturing dermal papilla cells in a 3D structure with adipose-derived stem cells may enhance the expression of hair inductivity markers compared to 2D cultures.

This commentary discusses ethical concerns with direct-to-consumer teledermatology services, highlighting potential conflicts of interest and issues with care quality.