research Trichoscopy update 2011
Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
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870-900 / 1000+ results research Demonstration of early anagen-specific stimulatory factors within skin tissue for in vitro mesenchymal-epithelial interaction in collagen embedded hair follicle mixed culture
research Epidermal structure created by canine hair follicle keratinocytes enriched with bulge cells in a three‐dimensional skin equivalent model in vitro: implications for regenerative therapy of canine epidermis
Keratinocytes from dog hair follicles can create a functional skin layer in a lab model, useful for dog skin therapy.
research Trichostasis spinulosa: An overlooked entity
Trichostasis spinulosa is a common but often unnoticed skin condition involving bundled vellus hairs, especially in people with darker skin or UV exposure.
research Rat Hair Follicle Dermal Papillae Have an Extracellular Matrix Containing Basement Membrane Components
research A new look into an old problem: keratins as tools to investigate determination, morphogenesis, and differentiation in skin.
Keratin expression reflects cell organization and differentiation, not causes it.
research Defining dermal adipose tissue
Skin fat cells help with skin balance, hair growth, and healing wounds.
research Combinatorial expression of cell cycle regulators is more suitable for immortalization than oncogenic methods in dermal papilla cells
Using a combination of specific cell cycle regulators is better for safely keeping hair root cells alive indefinitely compared to cancer-related methods.
research Keratin 15 Promoter Targets Putative Epithelial Stem Cells in the Hair Follicle Bulge
The K15 promoter effectively targets stem cells in the hair follicle bulge.
research Pigmented vellus and upright regrowing hairs as the only predictive trichoscopic markers of hair regrowth in alopecia totalis and universalis
Pigmented vellus and upright regrowing hairs predict hair regrowth in severe alopecia.
research Basal cells in the epidermis and epidermal differentiation
The exact identity of skin stem cells and how skin cells differentiate is not fully known.
research Nascent blood vessels in the skin arise from nestin-expressing hair-follicle cells
Hair follicle cells can create new blood vessels in the skin.
research Traumatic panniculitis with localized hypertrichosis: Two new cases and considerations
Traumatic panniculitis can cause increased hair growth in affected areas.
research Skin tumors with matrical differentiation: lessons from hair keratins, beta‐catenin and PHLDA ‐1 expression
Matrical tumors share a common growth mechanism involving the Wnt pathway and consistent PHLDA1 expression.
research M-CSF-stimulated myeloid cells can convert into epithelial cells to participate in re-epithelialization and hair follicle regeneration during skin wound healing
Myeloid cells can turn into skin and hair cells to help heal wounds.
research T-Regulating Hair Follicle Stem Cells
Special immune cells called Treg cells are important for maintaining and regenerating hair by activating a specific growth signal in hair stem cells.
research Value of dermoscopy for the diagnosis of monilethrix
Dermoscopy helped diagnose a rare hair disorder in a 2-year-old boy.
research A case of multiple trichoepitheliomas associated with alopecia areata and systemic lupus erythematosus
Autoimmune conditions can be linked to trichoepitheliomas, with treatment focusing on cosmetic concerns.
research [An immunohistochemical study on cell differentiation in the outer root sheath of the normal human anagen hair follicles with antikeratin monoclonal antibodies].
Keratinocytes in hair follicles differentiate similarly to skin cells, with specific patterns in different regions.
research 174 Dermis-hair follicle communication: Extracellular microvesicles signaling for hair regeneration
Tiny particles from skin cells can help activate hair growth.
research Subpopulations of dermal skin fibroblasts secrete distinct extracellular matrix: implications for using skin substitutes in the clinic
Different skin cells produce unique materials, which can improve skin substitutes for healing.
research Hair follicle stem cell marker nestin expression in regenerating hair follicles of patients with alopecia areata
Nestin-positive cells are important for hair follicle regeneration in alopecia areata.
research Single-Cell RNA Profiling of Human Skin Reveals Age-Related Loss of Dermal Sheath Cells and Their Contribution to a Juvenile Phenotype
Aging reduces dermal sheath cells, affecting youthful skin appearance.
research 449 Long-Term Role of Hair Follicle Stem Cells in Epidermal Wound Healing
Hair follicle stem cells help maintain skin health after injury.
research Culture of amelanotic melanocytes derived from human fetal hair follicles
Melanocytes from human fetal hair follicles were successfully cultured, showing potential for hair disease research and clinical use.
research Exosomes derived from dermal papilla cells mediate hair follicle stem cells proliferation through the Wnt3a/β-catenin signaling pathway
Exosomes from dermal papilla cells help hair stem cells grow through a specific signaling pathway.
research The Roles of the Lrig1- and Lgr6-Positive Stem Cells in the Skin and the Functions of the Molecular Markers That Define Them
Lrig1 and Lgr6 stem cells help maintain hair follicles and influence skin cancer development.
research Isolating Hair Follicle Stem Cells and Epidermal Keratinocytes from Dorsal Mouse Skin
The method successfully isolates hair follicle stem cells and skin cells from mice for research.
research In vitro Keratin Expression of Hair Cells
Hair cells grown in a lab showed specific hair proteins.
research Proteomic analysis of balding and non-balding mesenchyme-derived dermal papilla cells from androgenetic alopecia patients using on-line two-dimensional reversed phase-reversed phase LC–MS/MS
Found different proteins in balding and non-balding cells, giving insight into hair loss causes.