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 Cutaneous Lesions in Systemic Lupus Erythematosus
Skin problems are common in lupus, important for diagnosis, and can be triggered by sunlight.
research A Rare Repigmentation Pattern in a Vitiligo Patient: A Clue to an Epidermal Stem-Cell Reservoir of Melanocytes?
Repigmentation in vitiligo may come from melanocyte stem cells in the skin.
research Alopecia in Rhesus Macaques Correlates with Immunophenotypic Alterations in Dermal Inflammatory Infiltrates Consistent with Hypersensitivity Etiology
Hair loss in Rhesus macaques may be caused by a skin allergy-related condition.
research Stem Cells Behind the Barrier: Mechanisms Regulating Epidermal Stem and Progenitor Cell Differentiation
Stem cell differentiation is crucial for skin barrier maintenance and its disruption can lead to skin diseases.
research Yellow and Orange in Cutaneous Lesions: Clinical and Dermoscopic Data
Yellow and orange colors are important for diagnosing certain skin conditions.
research Cutaneous Manifestations of Endocrine-Metabolic Disease and Nutritional Deficiency in the Elderly
Skin problems in older people can indicate hormonal diseases, nutritional deficiencies, or conditions like diabetes, menopause, and HIV.
research Anticonvulsant-Induced Cutaneous Reactions
Some anticonvulsant drugs can cause skin reactions, ranging from mild to severe, and managing these reactions is important for patient care.
research Nanostructured Lipid Carrier for Topical Application of N-Acetyl Glucosamine
The new cream with N-acetyl glucosamine didn't change skin color after 8 weeks.
research Cutaneous Manifestations Associated With Immune Checkpoint Inhibitors
Immune checkpoint inhibitors can cause skin issues but are linked to better cancer outcomes.
research Re-Investigating the Basement Membrane Zone of Psoriatic Epidermal Lesions: Is Laminin-511 a New Player in Psoriasis Pathogenesis?
Laminin-511 may contribute to psoriasis by affecting skin cell growth and survival.
research Cutaneous Lupus Erythematosus Presenting as Frontal Fibrosing Alopecia: Report of 2 Patients
Two patients with skin lupus were mistakenly thought to have a different scalp condition but improved with lupus treatment.
research Drug Eruptions in Dermatology
Skin reactions to drugs are common and can be deadly, usually requiring stopping the drug and may be better prevented with genetic testing in the future.
research Common Dermatologic Procedures
The document explains how to do skin procedures, care after surgery, and when to use certain treatments.
research Mucocutaneous Manifestations in HIV-Infected Patients and Their Relationship to CD4 Lymphocyte Counts
Most HIV-positive patients had skin problems, and conditions like oral thrush and boils were linked to weaker immune systems.
research Non-Apoptotic Role for Caspase-7 in Hair Follicles and Surrounding Tissue
Caspase-7 has functions in skin and hair that are not related to cell death.
research Highly Upregulated Lhx2 in the Foxn1−/− Nude Mouse Phenotype Reflects a Dysregulated and Expanded Epidermal Stem Cell Niche
The Foxn1(-/-) nude mouse shows disrupted and expanded skin stem cell areas due to high Lhx2 levels.
research Preparing the Hair Follicle Canal for Hair Shaft Emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Desmoplastic Trichoepithelioma: Histopathologic and Immunohistochemical Criteria for Differentiation of a Rare Benign Hair Follicle Tumor From Other Cutaneous Adnexal Tumors
The document concludes that recent studies help tell apart desmoplastic trichoepitheliomas from other skin tumors, but more research is needed for clear differentiation.
research Somatization in Dermatology Patients: Sociocultural Perspectives
Skin symptoms without a medical cause often reflect psychological stress and are influenced by culture, requiring a team approach for treatment.
research An Unusual Case of Contact Dermatitis
A man developed an allergic skin reaction from a therapy cap used for hair loss treatment.
research Update on Psychodermatological Disorders
Treating both the mind and skin together, especially by managing stress, can greatly improve outcomes for skin disorders linked to psychological issues.
research 3D-SeboSkin Model for Human Ex Vivo Studies of Hidradenitis Suppurativa/Acne Inversa
Scientists created a 3D skin model to study a chronic skin disease and test treatments.
research Topical Cetirizine and Oral Vitamin D: A Valid Treatment for Hypotrichosis Caused by Ectodermal Dysplasia
Using cetirizine on the skin and taking vitamin D can help increase hair growth in children with hair loss from ectodermal dysplasia.
research Biology of Melanocytes in Mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research The Rho Guanosine Nucleotide Exchange Factors Vav2 And Vav3 Modulate Epidermal Stem Cell Function
Vav2 and Vav3 proteins help control skin stem cell numbers and activity in both healthy and cancerous cells.
research Cutaneous Reactions to Drugs
Skin reactions are a common reason for emergency visits due to drug allergies, with some severe cases needing intensive care.
research Melasma and Endocrine Disorders
Melasma is a skin condition linked to female hormones, genetics, UV exposure, and certain medications, but not to pituitary, adrenal, or thyroid diseases.
research Retiform Purpura Caused by the Use of Cocaine Adulterated with Levamisole
Cocaine possibly mixed with levamisole caused a woman's skin condition and blood issues, which improved with treatment.
research Trichoscopy in Alopecias
Trichoscopy helps tell different hair loss types apart using specific scalp and hair patterns.