research The Immunohistochemical Changes of Skin during Hair Follicle Cycle after Depilation in Mice
Hair growth after depilation increases skin thickness, mast cell counts, and cell activity.
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research Sebaceous immunobiology - skin homeostasis, pathophysiology, coordination of innate immunity and inflammatory response and disease associations
Sebaceous glands play a key role in skin health, immunity, and various skin diseases.
research Traction Alopecia in the Beard
research Cultured dermal papilla cells from androgen-dependent human hair follicles (e.g. beard) contain more androgen receptors than those from non-balding areas of scalp
Beard hair follicles have more androgen receptors than non-balding scalp hair follicles.
research Cutaneous Adnexal Cysts Revisited: What We Know and What We Think We Know
A new classification system for skin cysts was proposed to improve diagnosis.
research [Effect of biotin on hair roots and sebum excretion in females with diffuse alopecia].
research Sebaceous Gland, Hair Shaft, and Epidermal Barrier Abnormalities in Keratosis Pilaris with and without Filaggrin Deficiency
Keratosis pilaris is often linked to genetic mutations and causes skin and hair abnormalities, regardless of those mutations.
research Plica neuropathica: Bird's nest under dermatoscope
Plica neuropathica is a tangled hair condition that may be caused by hair damage or psychiatric issues and is treated by cutting the hair and addressing mental health.
research Pseudopelade of Brocq in beard area
Pseudopelade can affect both the scalp and beard, causing hair loss.
research Viable vs. Nonviable Microbiota Evaluation of the Hair Follicle and Scalp Microbiome
Using PMA treatment before sequencing helps accurately identify living microbes on the scalp.
research The skin of primates. XLI. The skin of the silver marmoset—Callithrix (= Mico) Argentata
The silver marmoset's skin is thin, lacks pigment cells, and has unique features like keratinized spines and specialized glands.
research The Pilocutaneous Syndrome of Menopause
Menopause can cause skin and hair changes like dryness, thinning, and hair loss.
research Pathogenesis of pili annulati
Pili annulati is caused by a protein metabolism disorder affecting hair structure.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Formation of surface membranes in developing mammalian hair fibres
Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
research The follicular microbiome in hair-follicle-associated inflammatory diseases: A systematic review
Certain bacteria levels change in hair follicle diseases, but their role is unclear.
research Hair Shaft Abnormalities as a Dermoscopic Feature of Mycosis Fungoides: Pilot Results
Hair shaft abnormalities can help distinguish mycosis fungoides from other skin conditions.
research Immunohistochemical localization of fatty acid transporters and MCT1 in the sebaceous glands of mouse skin
Sebaceous glands help study fatty acid transporters and binding proteins.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research Hand Pilomatrixoma: A Rare Localization
A rare hair follicle tumor in the hand was successfully removed with no return after four years.
research Pilose antler extracts promotes hair growth in androgenetic alopecia mice by activating hair follicle stem cells via the AKT and Wnt pathways
Pilose antler extracts help hair growth by activating hair follicle stem cells.
research Role of Transepidermal and Transfollicular Routes in Percutaneous Absorption of Steroids: In vitro Studies on Human Skin
Hair follicles and glands significantly increase steroid absorption in skin.
research “Sebocytes’ makeup” - Novel mechanisms and concepts in the physiology of the human sebaceous glands
Hormones and signaling pathways control sebaceous gland function and could help treat acne.
research P422 : Eruptive syringoma: an unusual presentation with androgenetic alopecia
A 25-year-old man had an unusual case of benign skin tumors and hair loss.
research Close Shave for a Keratin Disorder—K6hf Polymorphism Linked to Pseudofolliculitis Barbae
research A cross-sectional observational study showing sebaceous glands differences between psoriatic alopecia and alopecia areata
Sebaceous gland maturity and size differ between psoriatic alopecia and alopecia areata.
research The Human Sebocyte Culture Model Provides New Insights into Development and Management of Seborrhoea and Acne
The human sebocyte culture model has improved understanding of oily skin and acne, and how they can be treated.
research Pilomatricoma in the neck of an adult male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research 1405 Cellular and molecular characterization of sebaceous gland self-renewal and regeneration following complete genetic ablation
The research found that a protein called PPARg is important for the formation and healing of sebaceous glands, which can regenerate independently from hair follicles.
research A histologic review of 27 patients with lichen planopilaris
The conclusion is that certain scalp tissue changes are characteristic of lichen planopilaris, with mucinous perifollicular fibroplasia being a new feature for diagnosis.