research Effect of dihydrotestosterone on the upregulation of inflammatory cytokines in cultured sebocytes
Dihydrotestosterone increases certain inflammatory signals in skin cells, potentially contributing to acne.
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research Adverse events of non-ablative fractional laser photothermolysis: a retrospective study of 856 treatments in 362 patients
Non-ablative fractional laser treatments have a low risk of side effects in Asian patients.
research The pathogenesis of acne: How might azelaic acid act?
Azelaic acid may help treat acne by killing bacteria, reducing inflammation, and preventing clogged pores.
research La alopecia androgénica femenina: ¿cuáles son las principales preguntas de mis pacientes?
Female androgenetic alopecia affects many women, is reversible with treatment like Minoxidil, and has significant psychological impacts.
research Estudio comparativo de dos complementos alimenticios inhibidores de la 5a-reductasa en la alopecia androgénica femenina
The higher dose supplement was more effective in treating female hair loss.
research Alopecia cicatrizal como manifestación de lupus eritematoso cutáneo
Cutaneous lupus can cause permanent hair loss by damaging hair follicles.
research Androgenetic alopecia in women
Hair loss in women, often not related to male hormones, increases with age and can cause significant emotional distress.
research Female Pattern Hair Loss: a clinical and pathophysiological review
Female Pattern Hair Loss affects women's self-esteem and needs more research for better treatment.
research Incidence of skin diseases diagnosed in a public institution: comparison between 2003 and 2014
More people were diagnosed with certain skin diseases and sexually transmitted diseases in 2014 compared to 2003 in a Brazilian public institution.
research Evaluation of SALT score severity in correlation with trichoscopic findings in alopecia areata: a study of 303 patients
Trichoscopy helps better understand and manage alopecia areata, improving patient outcomes.
research Azathioprine-induced liver injury in a patient with multiple autoimmune syndrome
A man with multiple autoimmune diseases developed liver injury from azathioprine, but his liver improved after stopping the drug.
research Recommendations on trichological treatments during COVID-19 pandemic
Use telemedicine and strict hygiene for safe hair and scalp treatments during COVID-19.
research Critical Appraisal of Reports on the Treatment of Perioral Dermatitis
Most studies on perioral dermatitis treatment are of low quality, with some agreement on oral tetracycline effectiveness and stopping steroids and cosmetics.
research The aetiology and pathogenesis of alopecia areata
The cause of alopecia areata is likely a mix of genetics, immune system issues, and environmental factors, with more research needed to understand it fully.
research Post-finasteride syndrome
Finasteride may cause lasting sexual, mental, and physical symptoms; use with caution.
research Lupus erythematosus: considerations about clinical, cutaneous and therapeutic aspects
Lupus treatment requires a combination of drugs and therapies, with research needed for new options.
research Efficacy and safety of a new 10% topical minoxidil versus 5% topical minoxidil and placebo in the treatment of male androgenetic alopecia: a trichoscopic evaluation
10% minoxidil solution better promotes hair growth and reduces hair loss without significant side effects.
research Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?
Follicular red dots may be a normal feature seen in people with less skin pigmentation, not necessarily indicating a scalp disorder.
research Overexpression of hypoxia-inducible factor-1α in hidradenitis suppurativa: the link between deviated immunity and metabolism
Increased HIF-1α is linked to the inflammation and severity of hidradenitis suppurativa, suggesting treatments that lower HIF-1α could help.
research Porokeratotic eccrine and hair follicle nevus: a report of two cases and review of the literature
Porokeratotic eccrine and hair follicle nevus is a very rare skin disorder possibly caused by a GJB2 gene mutation.
research Acute telogen effluvium triad after resolution
The conclusion is that three signs can help diagnose hair loss after it happens, potentially avoiding more invasive tests.
research Skin wound healing in humans and mice: Challenges in translational research
The document concludes that mouse models are helpful but have limitations for skin wound healing research, and suggests using larger animals and genetically modified mice for better human application.
research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Multi-layered environmental regulation on the homeostasis of stem cells: The saga of hair growth and alopecia
Environmental factors at different levels control hair stem cell activity, which could lead to new hair growth and alopecia treatments.
research Wnt/β-catenin signaling pathway activates melanocyte stem cells in vitro and in vivo
The Wnt/β-catenin pathway can activate melanocyte stem cells and may help regenerate hair follicles.
research Chemoprevention of smoke-induced alopecia in mice by oral administration of l-cystine and vitamin B6
Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.
research Integral hair lipid in human hair follicle
Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
research Genome-wide association study of skin complex diseases
Genetic variants linked to ten skin diseases were found, showing both immune and non-immune factors play a role.
research Electron paramagnetic resonance (EPR) spectroscopy for investigating murine telogen skin after spontaneous or depilation-induced hair growth
EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
research Roxithromycin antagonizes catagen induction in murine and human hair follicles: implication of topical roxithromycin as hair restoration reagent
Roxithromycin, an antibiotic, can increase hair growth and might be used as a treatment for hair loss.