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research Structural abnormalities of the hair shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Progenitor cells expressing nestin, a neural crest stem cell marker, differentiate into outer root sheath keratinocytes
Nestin-expressing progenitor cells become outer root sheath keratinocytes.
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 Dendritic cell migrations involving the pilosebaceous unit in the development of murine skin
Dendritic cells help regulate skin development and hair growth in mice.
research Hair: more than just an appendage
A boy and his father with hereditary hypotrichosis simplex were treated for hair loss, but the treatment result is unknown.
research Dermoscopic Features of Pili Annulati: Features of PA
Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
research A Prickly Problem
The man had persistent itchy bumps on his cheeks and neck despite trying different shaving products.
research [The Netherton syndrome with alopecia and prolinuria].
Netherton syndrome in a boy caused skin and hair issues, and treatment didn't work.
research Expression of Langerhans cell antigens in the hair follicles in alopecia areata
research Pilomatricoma with Florid Osseous Metaplasia: A Cytologist’s Perspective
A rare skin tumor with bone formation was successfully removed without recurrence.
research Efluvio anágeno. Hallazgos tricoscópicos
Recognizing trichoscopic features is crucial for diagnosing various hair loss conditions.
research Close Shave for a Keratin Disorder—K6hf Polymorphism Linked to Pseudofolliculitis Barbae
research Alopecia developed in a transitional case from pemphigus foliaceus to pemphigus vulgaris
Hair loss can occur when pemphigus foliaceus changes to pemphigus vulgaris.
research Moniletrix of the scalp from almost normal aspect to total alopecia: variable intrafamilial expressiveness
Monilethrix causes different levels of hair loss in family members.
research Multi-potentiality of a new immortalized epithelial stem cell line derived from human hair follicles
Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
research Cells within the bulge region of mouse hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various hair cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Congenital cutaneous lymphadenoma
An 8-year-old girl had a rare, benign skin tumor on her forehead.
research Benign Mucous Membrane Pemphigoid
A 68-year-old woman with benign mucous membrane pemphigoid has eye, mouth, and skin issues, including thick plaques and nail changes.
research Inverted follicular keratosis of the ear lobe masquerading as malignancy
Inverted follicular keratosis can look like cancer but is actually a harmless tumor.
research Ber‐EP4 antigen is a marker for a cell population related to the secondary hair germ
Ber‐EP4 marks cells related to the secondary hair germ in hair follicles.
research Unveiling the Roots of Monogenic Genodermatoses: Genotrichoses as a Paradigm
New gene identification techniques have improved the understanding and classification of inherited hair disorders.
research Ichthyosis Follicularis With Alopecia and Photophobia
Two boys had a rare skin condition needing to be differentiated from similar disorders, with unclear inheritance due to few cases.
research Nestin is a marker of unipotent embryonic and adult progenitors differentiating into an epithelial cell lineage of the hair follicles
Nestin identifies specific progenitor cells in hair follicles that can become outer root sheath cells.
research Hair follicle neogenesis in adult skin
research Message of nexin 1, a serine protease inhibitor, is accumulated in the follicular papilla during anagen of the hair cycle
Nexin 1 may help control hair growth.
research Isolated patchy heterochromia with pili annulati features on light and electron microscopy
Isolated patchy heterochromia with pili annulati can occur without other health issues.
research Trichilemmal carcinoma metastatic to parotid gland: First report of fine needle aspiration cytology features
Trichilemmal carcinoma can spread to the parotid gland and be diagnosed using fine-needle aspiration cytology.
research 1379 Cell of origin contributes to the melanoma diversity
Different types of stem cells in the skin contribute to the variety of melanoma forms.
research Multicentric calcified trichilemmal cysts with alopecia universalis affecting siblings
Two sisters had rare, widespread cysts and complete hair loss, suggesting a genetic link.