research Folliculosebaceous cystic hamartoma with hair shaft fragments.
A rare ear cyst contained hair fragments.
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research El folículo piloso: una importante fuente celular en ingeniería tisular
Hair follicles are a key source of stem cells for skin repair and could help treat baldness.
research May AMH levels distinguish LOCAH from PCOS among hirsute women?
AMH levels can't reliably tell the difference between LOCAH and all types of PCOS in women with excessive hair growth.
research Trichoscopy criteria for diagnosing female androgenic alopecia.
Trichoscopy is a useful non-invasive method to diagnose female hair loss with high accuracy.
research 036 Expanded T cells under lymphopenic condition exhibit memory phenotype and infiltrate around hair follicle
T cells with memory features grow in number and gather around hair follicles when there are not enough immune cells.
research The histopathology of alopecia areata in vertical and horizontal sections
Horizontal scalp biopsy sections are better for diagnosing alopecia areata, showing fewer hair follicles and more miniaturized hairs.
research Frontal fibrosing alopecia
Hormonal imbalances may play a role in frontal fibrosing alopecia, and antiandrogenic drugs combined with steroids are currently the most effective treatment.
research Crosstalk between Immune Microenvironment and Hair Follicle Cells Underlies Sexual Dimorphism in Androgenetic Alopecia
Hair loss in males and females is influenced by immune cell interactions, with potential treatments identified.
research Frontal fibrosing alopecia: Histopathological and immunohistochemical study of the inflammatory infiltrate and the sebaceous gland receptors
Frontal fibrosing alopecia may be caused by an autoimmune reaction and hormonal imbalance.
research Immunohistochemical analysis of tissue remodelling during the anagen-catagen transition of the human hair follicle
The inner root sheath is crucial for hair follicle stability during the transition from growth to involution.
research Frontal Fibrosing Alopecia: A prospective observational study
Cosmetic products or emotional factors might contribute to Frontal Fibrosing Alopecia, and trichoscopy is useful for diagnosis.
research Miniaturized hairs maintain contact with the arrector pili muscle in alopecia areata but not in androgenetic alopecia: A model for reversible miniaturization and potential for hair regrowth
Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
research Destruction of the arrector pili muscle and fat infiltration in androgenic alopecia
Hair loss in male pattern baldness involves muscle degeneration and increased scalp fat.
research Aging hair follicles rejuvenated by transplantation to a young subcutaneous environment
Old hair follicles grew better when moved to a young environment.
research Morphological analysis of patchy thickening and reddish discoloration of active hair growth areas in the skin of New Zealand White rabbits
Rabbit skin with active hair growth shows thicker, redder areas due to larger, more numerous hair follicles and increased blood vessels.
research In vitro methodology, hormonal and nutritional effects and fibre production in isolated ovine and caprine anagen hair follicles
Angora goat hair grows faster and produces more protein than cashmere goat hair, and certain hormones and nutrients positively affect hair growth and protein synthesis.
research Abnormal inner root sheath of the hair follicle in the loose anagen hair syndrome: An ultrastructural study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research The supplemental materials of “Association of Fibrosis in Bulge Portion with Hair Follicle Miniaturization in Androgenetic Alopecia”.
research The most efficient follicular regenerating unit and the smallest follicular regenerating unit: Potential treatments for hair loss
Identifying specific hair follicle parts could lead to better hair loss treatments.
research Eosinophils in fibrous tracts and near hair bulbs: A helpful diagnostic feature of alopecia areata
Finding eosinophils near hair bulbs helps diagnose alopecia areata.
research 773 Generation of human hair follicle organoids in vitro and ex vivo by co-culture of primary human hair matrix keratinocytes and dermal papilla fibroblasts
Scientists successfully grew mini hair follicles using human skin cells, which could help treat baldness.
research Histological characteristics of hair follicle pattern in Indian bison (Bos gaurus), black buck (Antelope cervicapra) and nilgai (Boselaphus tragocamelus)
Indian bison, black buck, and nilgai have distinct hair follicle patterns useful for species identification.
research Fingerprint Arches in Alopecia Areata
Females with alopecia areata have more fingerprint arches.
research Avaliação de alterações estruturais envolvendo o surgimento de tecido adiposo em localizações anômalas e o deslocamento de glândulas crinas em três alopecias cicatriciais primárias linfocíticas
Adipose tissue and eccrine gland displacement are common in certain alopecias but don't help differentiate between them.
research O-11 DIAGNOSTIC CHALLENGES IN POSTMENOPAUSAL HYPERANDROGENISM: REPORTS OF TWO CASES
Benign conditions can mimic serious ones in postmenopausal hyperandrogenism, requiring careful diagnosis.
research Increased Number of OKT6-Positive Dendritic Cells in the Hair Follicles of Patients with Alopecia areata
Higher levels of certain immune cells in hair follicles may contribute to alopecia areata.
research [Candida folliculitis in heroin addicts. Histological study].
Candida was found in most heroin users with folliculitis.
research Recognition of the ultrastructure of the hair follicle of Cashmere goats under the transmission electron microscope
Recognizing ultrastructures of cashmere goat hair follicles helps identify and locate follicle layers.
research The Analysis of the Expression of TGF-beta in Human Hair Follicles in vivo
TGF-β1 and 2 may play a role in hair loss in AGA.
research Postmenopausal frontal fibrosing alopecia
Postmenopausal frontal fibrosing alopecia is a type of hair loss in postmenopausal women that may stop on its own but has no effective treatment.