research Profile of dermatological consultations in Brazil (2018)
In Brazil in 2018, the most common skin issues were acne, photoaging, and nonmelanoma skin cancer, with treatments often including topical medications and sunscreen.
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research Acutely Ill Patients in Internal Medicine Departments Want Treatment for Undiagnosed, Symptomatic Skin Conditions
Most hospitalized internal medicine patients have undiagnosed skin problems and want them treated.
research Clinical and epidemiological characteristics and associated factors of hair graying: a population-based, cross-sectional study in Turkey
Most people in Turkey start getting gray hair around 33 years old, with factors like age, education, hair loss, skin type, family history, and anxiety playing a role.
research Motivations and stake management in producing YouTube 'bro-science' videos for baldness treatment
Creators of YouTube 'bro-science' baldness videos are driven by a need to share and persuade, often emphasizing authenticity and community building, while navigating trust issues related to commercial ties.
research Global, regional, and national burden of alopecia areata in adolescents and young adults aged 10–24 years from 1990 to 2021: a trend analysis
Alopecia areata is increasing globally, with disparities needing better prevention and support.
research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research Hot topics in research and patient care in Dermatology and Venereology, 2019
In 2019, dermatology and venereology improved skin cancer imaging, advanced in treating skin conditions like psoriasis, and explored the skin microbiome's role in diseases.
research Permanent alopecia after cranial irradiation: Dose–response relationship
Higher doses of cranial irradiation are linked to permanent hair loss.
research Prolactin and the Skin: A Dermatological Perspective on an Ancient Pleiotropic Peptide Hormone
Prolactin affects hair growth and skin conditions, and could be a target for new skin disease treatments.
research Prolactin: an emerging force along the cutaneous–endocrine axis
Prolactin may play a significant role in skin and hair health and could be a target for treating skin and hair disorders.
research Complications of Rhytidectomy
Face-lifts can lead to complications like bleeding, nerve injury, skin death, hair loss, and rare infections, with careful surgery reducing risks.
research Dermocosmetic Aspects of Hair and Scalp
New hair products are being developed to keep hair and scalp healthy for everyone.
research Xenobiotica-metabolizing enzymes in the skin of rat, mouse, pig, guinea pig, man, and in human skin models
Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.
research Alopecia areata: a long‐term follow‐up study of 104 patients
Older age at onset of alopecia areata leads to less severe and shorter episodes, with most patients experiencing significant hair regrowth.
research Platelet-Rich Plasma for the Treatment of Androgenic Alopecia: A Systematic Review
Platelet-Rich Plasma (PRP) is a low-risk treatment for Androgenic Alopecia (AGA) that generally improves hair count or density, but more research is needed for optimization.
research The evolution of healthy skin to acne lesions: a longitudinal, in vivo evaluation with reflectance confocal microscopy and optical coherence tomography
Acne lesions start with changes in hair follicles and increase in inflammation, suggesting a cycle that could affect treatment strategies.
research Phototrichogram analysis of normal scalp hair characteristics with aging
Hair gets thinner and grayer with age, and density decreases more in men on top and in women on top and back.
research Relationship between diet, atopy, family history, and premature hair graying
Eating vegetarian, having allergies, and family history might be linked to getting gray hair early.
research Dermoscopy of an osteonevus of Nanta
Dermoscopy helps diagnose unusual skin lesions like osteonevus of Nanta and can prevent misdiagnosis of serious conditions.
research Study of vitamin D deficiency in patients with alopecia areata attending a dermatology center in Iran
People with alopecia areata had lower vitamin D levels, but these levels didn't relate to many aspects of the condition.
research Dendrobium officinale polysaccharide improves hair regrowth in androgenetic alopecia mice and is associated with coordinated changes in local steroid metabolism, ESR1 activation, and keratin-related follicular responses
Dendrobium officinale polysaccharide helps hair regrowth in hair loss mice by affecting local steroid metabolism and hair follicle responses.
research Erosive palmoplantar lichen planus: clinical and histopathological insights from an ethnic population of North-East India
Erosive palmoplantar lichen planus in North-East India mainly affects the feet and often involves nails, with unique inflammatory skin changes.
research Endocrine Regulation of Hair Growth and Loss: Current Evidence and Clinical Implications
Hormones significantly affect hair growth and loss, requiring personalized treatment.
research Perbandingan Kadar Transforming Growth Factor-Beta 1 pada Platelet Rich Plasma dengan Metode Pure dan Buffy Coat pada Populasi Individu Sehat
The buffy coat method yields higher TGF-β1 levels in PRP, especially in males.
research Comparison of Intra-lesional Methotrexate and Intra-lesional Triamcinolone Acteonid in the treatment of Localized Alopecia Areata
Both treatments for localized alopecia areata are equally effective.
research Comparison of the Diagnoses of Dermatology Patients in COVID-19 Period with Previous Year: What Has Changed?
During the COVID-19 pandemic, some skin conditions became more common while others decreased.
research Dermatologic care of the transgender patient - eScholarship
Hormonal therapy changes skin and hair in transgender patients, who need better researched dermatologic care.
research Androgenetic Alopecia
PRP and LLLT can improve hair growth in AGA, but more research needed.
research EEMCO Guidance for the in vivo Assessment of Skin Greasiness
The document recommends using both clinical evaluation and various measurement methods to assess skin greasiness, considering factors like temperature and hormones.
research A stretch-responsive fibroblast program promotes epidermal stem cell self-renewal during skin expansion
The study examines how dermal fibroblasts respond to mechanical stretching and influence epidermal stem cell behavior during skin expansion, using a mouse model with 32 subjects. It was found that stretching induces a fibroblast program characterized by reduced collagen deposition and increased proliferation, promoting epidermal stem cell self-renewal. Single-cell RNA sequencing revealed transcriptional changes in fibroblasts, particularly in the upper dermis, with upregulation of genes associated with extracellular matrix remodeling and an embryonic-like regenerative state. The research highlights the dynamic interaction between fibroblasts and keratinocytes, suggesting that fibroblasts play a crucial role in skin expansion by rapidly altering their transcriptional landscape, which has implications for understanding skin regeneration and repair mechanisms.