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This study found that trichodynia is associated with both peripheral and central sensitization, potentially linked to hair cycle abnormalities and chronic pain through proinflammatory agents.

This study suggests that short-term treatments with specific small molecules may enhance the differentiation potential and stem cell properties of human amniotic fluid stem cells.

This article reviews the characteristics and inheritance patterns of keratosis follicularis spinulosa decalvans, but it does not present new clinical findings, noting the disease's complex and poorly understood pathogenesis.

This article discusses the sensitive skin condition of the scalp, its clinical manifestations, triggers, and individualized treatment options, but reports no new clinical results.

This review discusses segmental vitiligo as part of the vitiligo clinical spectrum and highlights its role as a model for studying repigmentation, but reports no new clinical results.

This review explores the potential of neuro-driven hydrogels for skin and nerve regeneration, integrating biochemical cues and advanced technologies like AI for personalized wound healing, but notes the need for further validation and trials before clinical use.

This study found that Sox9 plays a critical role in maintaining radial glial progenitor cells and regulates the timing of their generation of upper-layer cortical neurons.

This study found that hyperpigmented skin changes resembling Schamberg’s purpura occur in areas affected by CRPS and can also appear on mirror-image locations of unaffected limbs, potentially improving with the condition's treatment.

In this retrospective analysis, patients with trichodynia who were unresponsive to standard treatments showed significant symptom improvement after receiving intradermal botulinum toxin type A, with nearly all patients benefiting, particularly those with scarring alopecia.

This theoretical review analyzes how stress affects hair loss through hormonal and neural pathways, indicating that knowledgeable hairdressers could help in early detection and guide clients toward medical interventions, highlighting a potential collaboration between aesthetic care and medical treatment for stress-induced alopecia.

This study reported that anti-Ku-positive patients exhibited heterogeneous muscular features, primarily characterized by necrotizing fibers and vacuolar changes, and suggested that autophagy could be a significant mechanism involved in the pathogenesis.

This study suggests that women with alopecia have decreased microcirculation oscillations, which may imply neuroinflammation as a factor in the disease's pathogenesis.

This review reported on botulinum toxin's potential in treating dermatological conditions like hidradenitis suppurativa, rosacea, androgenetic alopecia, plaque psoriasis, and primary hyperhidrosis, highlighting initial efficacy but indicating a need for controlled trials to confirm safety and effectiveness.

This review discusses various extra facial esthetic indications of botulinum toxin, like neck rejuvenation and calf slimming, and reports no clinical results; essential tips for each indication are included.

In this study, researchers found that applying topical aprepitant, which blocks substance P receptors, significantly reduced facial dermatitis and hair loss in rats experiencing erlotinib-induced skin side effects, highlighting the neurogenic inflammation's role and the protective effect of ROS inhibition.

This case report discusses a new onset of alopecia areata following reinfection with COVID-19, suggesting a potential link between COVID-19 infection and this hair loss condition.

This study suggests that equine adipose tissue stem cells may be a promising option for cellular regenerative therapy in equines due to their differentiation capabilities and proliferation potential, but further molecular characterization is needed.

This study found that electrical epilation in organ-cultured human scalp skin perturbs hair follicles by causing inflammation, impairing melanin production, and possibly inhibiting post-epilation hair re-growth.

This study found that subcutaneous administration of Botulinum toxin type A significantly reduced histamine-induced itch intensity and neurogenic inflammation in human skin compared to saline.

This study found that in mice with alopecia areata, a single subcutaneous injection of botulinum neurotoxin serotype A significantly reduced hair loss and stimulated hair follicle regeneration.

This study found that nerve growth factor signaling in organ-cultured human hair follicles inhibits hair growth by inducing apoptosis-driven hair follicle regression.

This study developed a tissue-engineered model of innervated skin, allowing for examination of how epidermis and capillaries affect nerve growth and offering a tool for further research on skin-related processes.

This review examines the role of nerves in regeneration across various species and discusses their importance as components in the progenitor cell niche, reporting no new clinical results.

This study found that hair follicle stem cells initially contribute to wound re-epithelialization, but long-lasting epidermal cells are primarily derived from a stem cell population in the isthmus portion of hair follicles.

This study found that in vivo confocal scanning laser microscopy accurately quantifies neogenic hair follicles in mice, producing results similar to histology while avoiding fixation artifacts.

This phase I study determined that a combination of oral SU-014813 and docetaxel is a feasible treatment with a manageable safety profile and potential anti-tumor activity, particularly noted in melanoma and GIST patients.

This review discusses various skin conditions linked with chronic kidney disease and highlights effective treatments but does not provide new clinical results.

This article discusses the various clinical manifestations of kwashiorkor, resulting from severe protein malnutrition, and reports no new research findings.

This study found that fluconazole increased water transport in renal cells via effects on aquaporin-2 channels, suggesting potential as a treatment for nephrogenic diabetes insipidus, though clinical trials are needed to confirm efficacy in humans.

This case report describes a rare occurrence of primary cutaneous diffuse large B-cell lymphoma, not otherwise specified (PCDLBCL-NOS) on the scalp of a 45-year-old female, highlighting its unusual presentation and the initial treatment response but also noting severe subsequent complications.