research Sebum Free Fatty Acids Enhance the Innate Immune Defense of Human Sebocytes by Upregulating β-Defensin-2 Expression
Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
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research Hirsutism and the Variable Response of the Pilosebaceous Unit to Androgen
Different women's hair and skin glands respond to hormones in varied ways, which can cause unwanted hair growth even with normal hormone levels, and more research is needed to treat this effectively.
research Sebaceous Trichofolliculoma -A Case Report-
An 18-year-old boy had a harmless skin nodule near his nose with hair and oil glands inside.
research Cylindroma as Tumor of Hair Follicle Origin
Cylindromas likely originate from hair follicle stem cells, not sweat glands.
research Stage-Specific Embryonic Antigen-4 (SSEA-4) as a Distinguishing Marker between Eccrine and Apocrine Origin of Ducts of Sweat Glands
SSEA-4 can distinguish between eccrine and apocrine sweat gland ducts.
research Postzygotic KRAS G12C mutation, associated with various malignancies, is also underling epidermal nevus syndrome
A specific mutation known for causing cancer is also found to cause a skin condition in a young girl.
research Development of squamous cell carcinoma from erythroplasia of Queyrat following photodynamic therapy
Photodynamic therapy may not work for erythroplasia of Queyrat and could lead to invasive squamous cell carcinoma.
research Dermatoses of pregnancy
Pregnancy can cause various skin changes and diseases, with PUPPP being the most common skin condition specific to pregnancy.
research PHYSIOLOGIC SKIN CHANGES ASSOCIATED WITH PREGNANCY
Pregnancy often causes skin changes like darkening, stretch marks, and hair growth, which may improve after childbirth.
research The clinical evaluation of hirsutism
Hirsutism is excessive hair growth in women often caused by polycystic ovarian syndrome, and identifying the cause is important for managing associated health risks.
research Schimmelpenning syndrome with dydimosis aplasticosebacea in a one-month-old girl
Older men's scalp damage increases with age and sun exposure, a baby girl in the Philippines has Schimmelpenning syndrome, and thyroid screening is advised for children with hair loss and certain risk factors.
research Roles of the Hedgehog Signaling Pathway in Cutaneous Physiology and Oncology
The Hedgehog Signaling Pathway is important for skin and hair development and skin cancer treatment, but more research is needed to understand it fully.
research Cellular localization of retinoic acid receptor-gamma expression in normal and neoplastic skin.
RAR-gamma 1 is important for normal skin maintenance and differentiation.
research [Disorder of hair growth in hyperprolactinemia].
High prolactin levels can cause skin and hair symptoms similar to those caused by hormone imbalances.
research In vitro and in vivo study of dye diffusion into the human skin and hair follicles
Dyes can penetrate human skin and hair follicles up to 1.2 mm deep and the sebaceous gland can store dye; Indocyanine Green lotion was made for safe dyeing and monitoring.
research News and Notices
The document discusses new cosmetic dermatology technologies, safety, robotic hair restoration, and upcoming courses on genomics and skin cancer management.
research Virilism and Ectopic Expression of HSD17B5 in Mature Cystic Teratoma
A woman's mature cystic teratoma caused her virilization by producing testosterone.
research Physiologic changes and dermatoses of pregnancy
Most pregnant women experience skin changes like darkening and itching, while serious skin conditions are rare but need early treatment.
research Miscellaneous conditions
The document describes various skin conditions, their features, and treatments but lacks detailed study size information.
research Emerging Therapies for Acne Vulgaris
New acne treatments show promise as alternatives to traditional therapies.
research Stem cells and the skin
Stem cells can rejuvenate skin, restore hair, and aid in wound healing.
research Regenerative Medicine of Epidermal Structures
New treatments for skin and hair repair show promise, but further improvements are needed.
research Analysis of pediatric dermatology inpatient consultations in a pediatric teaching hospital
Most hospitalized children with skin issues were boys, with allergic skin diseases like atopic dermatitis being most common, and treatments were usually topical.
research TREM2 macrophages induced by human lipids drive inflammation in acne lesions
TREM2 macrophages and unsaturated lipids contribute to acne inflammation.
research Different keratin polypeptides in epidermis and other epithelia of human skin: a specific cytokeratin of molecular weight 46,000 in epithelia of the pilosebaceous tract and basal cell epitheliomas.
Basal-cell epitheliomas and the pilosebaceous tract share a unique keratin, distinguishing them from other skin areas.
research 870 Y27632 promotes proliferation via EGFR signaling in a newly isolated and characterized human primary sebocyte cell line
Y27632 increases cell growth through EGFR signaling, not ROCK1/2.
research Histological study of the effect of bone marrow-derived mesenchymal stem cells on healing of skin defect in adult male albino rats
Bone marrow-derived stem cells greatly improve skin wound healing in rats.
research Loose anchoring of anagen hairs and pili torti due to erlotinib
Erlotinib can cause hair loss and texture changes.
research Skin Organoids for Disease Modelling, Drug Screening and Regenerative Medicine: Recent Advances and Future Perspectives
Skin organoids are improving research but need better blood supply, nerve function, and immune system integration.
research Toward Elucidating Epigenetic and Metabolic Regulation of Stem Cell Lineage Plasticity in Skin Aging
Epigenetic and metabolic changes affect stem cell function and aging in skin.