research Lichen Planopilaris
Lichen planopilaris causes permanent hair loss and scarring due to damage to hair follicles and can be mistaken for other hair loss conditions.
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research Lonely Hair
Isolated long hairs at the original hairline can help diagnose Frontal Fibrosing Alopecia.
research Editor's evaluation: Lhx2 is a progenitor-intrinsic modulator of Sonic Hedgehog signaling during early retinal neurogenesis
Lhx2 is essential for effective Sonic Hedgehog signaling in early retinal development.
research Atrichia with papular lesions
Accurate diagnosis of APL is crucial to avoid unnecessary treatments.
research Acral lymphomatoid papulosis
A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
research Chiton integument: Ultrastructure of the sensory hairs of Mopalia muscosa (Mollusca: Polyplacophora)
research Linear alopecia areata
Alopecia areata can sometimes appear as a straight line of hair loss instead of round patches.
research LB1076 Using the frog embryonic epidermis as a model to study desmosome function during development
Frog skin cells need the protein desmoplakin for proper development and cell layer formation.
research Pearly Pinna Papules in a Young Female
The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
research Keratin expression in the normal nail unit: markers of regional differentiation
Different parts of the nail express different keratins, showing unique patterns of differentiation.
research Nevus lipomatosus cutaneous superficialis with folliculosebaceous cystic hamartoma
A rare skin growth was successfully removed without recurrence after one year.
research Clinical and Trichoscopic Characteristics in a Case of Congenital Triangular Alopecia
Trichoscopic examination is crucial for diagnosing congenital triangular alopecia.
research Transient bullous dermolysis of the newborn
The newborn's skin blisters healed without scarring, leaving some light spots, and stopped forming after four months.
research Widespread porokeratotic adnexal ostial nevus: Clinical features and proposal of a new name unifying porokeratotic eccrine ostial and dermal duct nevus and porokeratotic eccrine and hair follicle nevus
The term "porokeratotic adnexal ostial nevus" is proposed to unify overlapping skin conditions involving eccrine and hair follicles.
research Congenital ptosis repair with a frontalis silicon sling: comparison between Fox's single pentagon technique and a modified Crawford double triangle technique
The modified Crawford technique resulted in less lagophthalmos and better cosmetic outcomes for patients with lateral droop.
research Central centrifugal cicatricial alopecia: a subtype of lichen planopilaris in African descent?
CCCA and LPP may be related hair loss conditions influenced by genetics and environment, needing early treatment.
research Connective tissue sheath of hair follicle is a major source of dermal type I procollagen in human scalp
The hair follicle's connective tissue is a key source of a certain collagen in human scalp skin.
research Celsr1 and Celsr2 exhibit distinct adhesive interactions and contributions to planar cell polarity
Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.
research MULTIPLE DEFECTS OF THE HAIR SHAFT IN NETHERTON'S DISEASE.
Netherton's disease causes multiple hair defects.
research Lithium chloride promotes the odontoblast differentiation of hair follicle neural crest cells by activating Wnt/β‐catenin signaling
Lithium chloride helps hair follicle cells become tooth cells by activating a specific signaling pathway.
research 1421 Primary cutaneous diffuse large B-cell lymphoma–leg type masquerading as a mucocele
An elderly woman's upper lip lump, thought to be a mucocele, was actually a rare type of lymphoma usually found on legs, treated successfully with chemotherapy and radiation.
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 The BLMP-1 transcription factor promotes oscillatory gene expression to achieve timely molting
BLMP-1 is important for regular molting and gene expression cycles in worms.
research Sheep vibrissa dermal papillae induce hair follicle formation in heterotypic skin equivalents
Sheep dermal papillae can help form hair follicles in skin models.
research The eyelash follicle features and anomalies: A review
Eyelashes protect the eyes, but more research is needed to understand how.
research Development of Hair Follicle Dermal Papilla Spheroids Encapsulated in Alginate Hydrogel with Extracellular Matrix Protein
Encapsulating hair follicle cells in a special gel boosts their activity.
research Structural changes in the trichocyte intermediate filaments accompanying the transition from the reduced to the oxidized form
Oxidation changes the structure of hair protein filaments, causing them to compact and rearrange.
research Decision letter: Epithelial cells supply Sonic Hedgehog to the perinatal dentate gyrus via transport by platelets
Hair follicles supply a crucial brain development protein to the brain via platelets.
research Porous hydrogel of wool hair keratin as a substrate for cell culture
A wool hair keratin hydrogel is promising for growing cells and tissue engineering.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.