research Macrophages Contribute to the Cyclic Activation of Adult Hair Follicle Stem Cells
Macrophages help activate hair follicle stem cells, affecting hair growth and skin repair.
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research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research The Functional Relevance of the Type 1 Cytokines IFN-γ and IL-2 in Alopecia Areata of C3H/HeJ Mice
IFN-γ and IL-2 are important for T cell activation in hair loss in mice.
research Proposed mechanisms of low-level light therapy in the treatment of androgenetic alopecia
LLLT helps treat hair loss by increasing blood flow, reducing inflammation, and stimulating growth factors.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
research Vitiligo-like depigmentation with perifollicular pigment retention in systemic sclerosis treated successfully with suplatast tosilate
Suplatast tosilate successfully treated a woman's systemic sclerosis symptoms.
research Hair loss in hospital medicine: a practical guide
The guide helps clinicians diagnose and manage hair loss, detailing examination techniques and treatments for different types of alopecia.
research Lichen planopilaris in men: a retrospective clinicopathologic study of 19 patients
Lichen planopilaris in men often involves scalp redness and itching, with some also having hair loss, mucosal lichen planus, or thyroid disease, and treatment improved symptoms in nearly half of the cases.
research Papular atrichia
An 8-year-old girl has a rare, irreversible hair loss condition caused by a genetic mutation.
research Análise comparativa das características clínico-patológicas e imunopatológicas do líquen plano pilar e da alopecia frontal fibrosante
Lichen planopilaris and frontal fibrosing alopecia are likely the same disease with different clinical appearances.
research Stromal Cells of the Human Postmenopausal Ovary Display a Distinctive Biochemical and Molecular Phenotype
Postmenopausal ovary stromal cells have a unique makeup and limited steroid production, suggesting androgens come from the adrenal gland.
research Psoriatic Alopecia/Alopecia Areata–Like Reactions Secondary to Anti–Tumor Necrosis Factor-α Therapy: A Novel Cause of Noncicatricial Alopecia
Anti-TNF therapy can cause a unique type of hair loss that may get better with topical treatments without stopping the therapy.
research The spectrum of inflammatory skin disease following jejuno-ileal bypass for morbid obesity
Some patients developed skin inflammation after obesity surgery, and a medication called dapsone helped treat it.
research The Management of Postacne Scarring
New treatments for acne scars are safer and more effective because we understand the causes better.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
research Syphilitic Alopecia: A Report of 5 Cases and a Review of the Literature
Syphilitic alopecia, linked to syphilis and high-risk sexual behavior, improves with penicillin treatment.
research Efficacy and Influence Factors of 308‐nm Excimer Lamp with Minoxidil in the Treatment of Alopecia Areata
Using a 308-nm excimer lamp with minoxidil promotes hair growth in Alopecia Areata patients, especially younger ones or those with smaller bald spots.
research Scattered Skin Eruptions in a Patient With Inflammatory Bowel Disease
A woman with inflammatory bowel disease improved after treatment with ustekinumab for a rare skin condition associated with her disease.
research Role of dermoscopy in the diagnosis of alopecia
Dermoscopy is useful for diagnosing different types of hair loss.
research Cicatricial Alopecia
The document concludes that treatments for cicatricial alopecia are not well-supported by evidence, but hair transplantation shows more predictable and satisfactory results.
research Cutaneous manifestations of the COVID-19 pandemic in schoolchildren and adolescents
The article concludes that schoolchildren and adolescents experienced various skin issues during the COVID-19 pandemic, including acne from masks and other skin reactions from the virus and vaccines.
research Secondary Cicatricial and other Permanent Alopecias
The document concludes that permanent hair loss conditions are complex, require early specific treatments, and "secondary permanent alopecias" might be a more accurate term than "secondary cicatricial alopecia."
research Atrichia with papular lesions
Accurate diagnosis of APL is crucial to avoid unnecessary treatments.
research Unveiling the Roots of Monogenic Genodermatoses: Genotrichoses as a Paradigm
New gene identification techniques have improved the understanding and classification of inherited hair disorders.
research AIRE Deficiency Leads to the Development of Alopecia Areata‒Like Lesions in Mice
AIRE deficiency causes hair loss similar to alopecia areata in mice.
research 0935 Unravelling the role of JAK3/TEC kinase signalling with ritlecitinib in alopecia areata lesional skin and alopecia areata-induced human hair follicles ex vivo
Ritlecitinib reduces alopecia areata symptoms by blocking JAK3/TEC signaling and T-cell activity.
research 014 Tyrosine Kinase 2 Inhibition Ameliorates the Phenotype of Lesional Alopecia Areata Scalp Skin Ex Vivo, and Reverses the Induction of Human Alopecia Areata in a Humanized Mouse Model
TYK2 inhibition may help treat alopecia areata by promoting hair growth and reducing immune response.
research Resident human dermal γδT-cells operate as stress-sentinels: Lessons from the hair follicle
Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
research Involvement of ILC1-like innate lymphocytes in human autoimmunity, lessons from alopecia areata
ILC1-like cells can independently cause alopecia areata.
research Editor's evaluation: Involvement of ILC1-like innate lymphocytes in human autoimmunity, lessons from alopecia areata
ILC1-like cells can independently cause alopecia areata by affecting hair follicles.